AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH

Austria NEXTLAYER-AS RIPE 70 IPv4 prefixes 13 IPv6 prefixes
IPv4 addresses
85,760
IPv6 /48 networks
3,604,484
RPKI
50 valid33 no ROA
Peers and downstreams
1887

Holder

AS name
NEXTLAYER-AS
Description
Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
Organisation
Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
Registered in
Vienna, Austria
Abuse contact
abuse@nextlayer.at
Assigned
1993-08-31
Registered
2002-08-21
Record last changed
2026-06-05 07:21 UTC

Routing changes

Last 30 days
2026-10-04 06:50 UTCNeighbour gone AS215248 downstream
2026-10-04 06:50 UTCNeighbour gone AS210890 downstream
2026-10-04 06:50 UTCNeighbour gone AS205378 downstream
2026-10-04 06:50 UTCNeighbour gone AS205202 peer
2026-10-04 06:50 UTCNeighbour gone AS204881 downstream
2026-10-04 06:50 UTCNeighbour gone AS203440 downstream
2026-10-04 06:50 UTCNeighbour gone AS200845 downstream
2026-10-04 06:50 UTCNeighbour gone AS197440 downstream
2026-10-04 06:50 UTCNeighbour gone AS132337 downstream
2026-10-04 06:50 UTCNeighbour gone AS61201 downstream
2026-10-04 06:50 UTCNeighbour gone AS54825 downstream
2026-10-04 06:50 UTCNeighbour gone AS52320 peer
2026-10-04 06:50 UTCNeighbour gone AS51346 downstream
2026-10-04 06:50 UTCNeighbour gone AS48971 downstream
2026-10-04 06:50 UTCNeighbour gone AS42385 downstream
2026-10-04 06:50 UTCNeighbour gone AS38082 downstream
2026-10-04 06:50 UTCNeighbour gone AS35339 downstream
2026-10-04 06:50 UTCNeighbour gone AS35168 downstream
2026-10-04 06:50 UTCNeighbour gone AS34779 downstream
2026-10-04 06:50 UTCNeighbour gone AS34655 downstream
2026-10-04 06:50 UTCNeighbour gone AS27523 downstream
2026-10-04 06:50 UTCNeighbour gone AS23028 downstream
2026-10-04 06:50 UTCNeighbour gone AS17072 downstream
2026-10-04 06:50 UTCNeighbour gone AS15624 downstream
2026-10-04 06:50 UTCNeighbour gone AS12874 downstream
2026-10-04 06:50 UTCNeighbour gone AS10075 downstream
2026-10-04 06:50 UTCNeighbour gone AS7049 downstream
2026-10-04 06:50 UTCNeighbour gone AS3462 downstream
2026-10-04 06:50 UTCNew neighbour AS264479 peer
2026-10-04 06:50 UTCNew neighbour AS8859 downstream
2026-10-04 06:50 UTCNew neighbour AS57304 downstream
2026-10-04 06:50 UTCNew neighbour AS50144 downstream
2026-10-04 06:50 UTCNew neighbour AS4775 downstream
2026-10-04 06:50 UTCNew neighbour AS47583 downstream
2026-10-04 06:50 UTCNew neighbour AS43372 downstream
2026-10-04 06:50 UTCNew neighbour AS43140 downstream
2026-10-04 06:50 UTCNew neighbour AS39889 downstream
2026-10-04 06:50 UTCNew neighbour AS31898 downstream
2026-10-04 06:50 UTCNew neighbour AS216369 peer
2026-10-04 06:50 UTCNew neighbour AS210967 downstream
2026-10-04 06:50 UTCNew neighbour AS210667 downstream
2026-10-04 06:50 UTCNew neighbour AS209341 downstream
2026-10-04 06:50 UTCNew neighbour AS207921 peer
2026-10-04 06:50 UTCNew neighbour AS207439 downstream
2026-10-04 06:50 UTCNew neighbour AS205941 downstream
2026-10-04 06:50 UTCNew neighbour AS201890 downstream
2026-10-04 06:50 UTCNew neighbour AS201228 downstream
2026-10-04 06:50 UTCNew neighbour AS200209 downstream
2026-10-04 06:50 UTCNew neighbour AS199081 downstream
2026-10-04 06:50 UTCNew neighbour AS139009 downstream
2026-10-04 06:50 UTCRelationship changed AS8708 upstream to peer
2026-10-04 06:50 UTCNew neighbour AS6797 peer
2026-10-04 06:50 UTCRelationship changed AS6777 upstream to peer
2026-10-04 06:50 UTCRelationship changed AS6695 upstream to peer
2026-10-04 06:50 UTCNew neighbour AS6057 downstream
2026-10-04 06:50 UTCRelationship changed AS50629 upstream to peer
2026-10-04 06:50 UTCRelationship changed AS48943 upstream to peer
2026-10-04 06:50 UTCRelationship changed AS39249 upstream to peer
2026-10-04 06:50 UTCRelationship changed AS286 upstream to peer
2026-10-04 06:50 UTCRelationship changed AS263444 upstream to peer
2026-10-04 06:50 UTCNew prefix 81.16.104.0/22

WHOIS

aut-num:        AS1764
as-name:        NEXTLAYER-AS
org:            ORG-NLTU1-RIPE
remarks:        ---------------------------------------------------------
remarks:        Upstreams
remarks:        ---------------------------------------------------------
remarks:        Cogent
remarks:        
remarks:        NTT
remarks:        
remarks:        Level3/CenturyLink
remarks:        
remarks:        GTT
remarks:        
remarks:        TELIA
remarks:        
remarks:        inter.link
remarks:        
remarks:        Hurricane Electric v6 only
remarks:        ---------------------------------------------------------
remarks:        Customers
remarks:        ---------------------------------------------------------
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remarks:        ---------------------------------------------------------
remarks:        Peerings
remarks:        ---------------------------------------------------------
remarks:        
remarks:        Session numbers, rules and preferences exceed the
remarks:        documentation possibilities of the AS-num object and
remarks:        are therefor not described here. For more details:
remarks:        https://www.peeringdb.com/asn/1764
remarks:        
remarks:        =========================================================
remarks:        AS1764 BGP Communities
remarks:        Informative only (non customer setable)
remarks:        ---------------------------------------------------------
remarks:        1764:14 AS1764 originated v4 routes
remarks:        1764:16 AS1764 originated v6 routes
remarks:        1764:19 AS1764 originated MCAST routes
remarks:        
remarks:        1764:24 AS1764 customer v4 routes as in AS-NEXTLAYER
remarks:        1764:26 AS1764 customer v6 routes as in AS-NEXTLAYER-V6
remarks:        1764:29 AS1764 customer MCAST routes as in AS-NEXTLAYER
remarks:        
remarks:        1764:3xxxx origin city w/ xxxx being the area code
remarks:        for example: 30732 is Linz/Upper Austria
remarks:        1764:2xxxx origin country w/ xxxx being the country
remarks:        for example: 20044 is UK
remarks:        --------------------------------------------------------
remarks:        Traffic engineering (customer sessions)
remarks:        --------------------------------------------------------
remarks:        MEDs are honoured unless otherwise specified
remarks:        default local-preference is 150
remarks:        RFC7999 Blackhole Community is honoured if applicable
remarks:        
remarks:        1764:210 Set local-preference below default to 80
remarks:        1764:215 Set local-preference below default to 100
remarks:        1764:220 Set local-preference below default to 120
remarks:        
remarks:        1764:40010 Received via Level3/CenturyLink AS3356 (non-settable)
remarks:        1764:40011 Prepend (1x) to Level3/CenturyLink AS3356
remarks:        1764:40012 Prepend (2x) to Level3/CenturyLink AS3356
remarks:        1764:40013 Prepend (3x) to Level3/CenturyLink AS3356
remarks:        1764:40019 Do not announce to Level3/CenturyLink AS3356
remarks:        
remarks:        1764:40020 Received via Cogent AS174 (non-settable)
remarks:        1764:40021 Prepend (1x) to Cogent AS174
remarks:        1764:40022 Prepend (2x) to Cogent AS174
remarks:        1764:40023 Prepend (3x) to Cogent AS174
remarks:        1764:40029 Do not announce to Cogent AS174
remarks:        Cogent announcements are highly selected
remarks:        
remarks:        1764:40050 Received via GTT AS3257 (non-settable)
remarks:        1764:40051 Prepend (1x) to GTT AS3257
remarks:        1764:40052 Prepend (2x) to GTT AS3257
remarks:        1764:40053 Prepend (3x) to GTT AS3257
remarks:        1764:40059 Do not announce to GTT AS3257
remarks:        
remarks:        1764:40060 -- reserved
remarks:        1764:40061 Prepend (1x) to HE AS6939
remarks:        1764:40062 Prepend (2x) to HE AS6939
remarks:        1764:40063 Prepend (3x) to HE AS6939
remarks:        1764:40069 Do not announce to HE AS6939
remarks:        
remarks:        1764:40070 Received via NTT AS2914 (non-settable)
remarks:        1764:40071 Prepend (1x) to NTT AS2914
remarks:        1764:40072 Prepend (2x) to NTT AS2914
remarks:        1764:40073 Prepend (3x) to NTT AS2914
remarks:        1764:40079 Do not announce to NTT AS2914
remarks:        
remarks:        1764:40080 Received via Telia AS1299 (non-settable)
remarks:        1764:40081 Prepend (1x) to Telia AS1299
remarks:        1764:40082 Prepend (2x) to Telia AS1299
remarks:        1764:40083 Prepend (3x) to Telia AS1299
remarks:        1764:40089 Do not announce to Telia AS1299
remarks:        
remarks:        1764:40090 Received via inter.link AS5405 (non-settable)
remarks:        1764:40091 Prepend (1x) to inter.link AS5405
remarks:        1764:40092 Prepend (2x) to inter.link AS5405
remarks:        1764:40093 Prepend (3x) to inter.link AS5405
remarks:        1764:40099 Do not announce to inter.link AS5405
remarks:        inter.link announcements are highly selective
remarks:        
remarks:        1764:40300 Received via VIX (non-settable)
remarks:        1764:40301 Prepend (1x) to VIX
remarks:        1764:40302 Prepend (2x) to VIX
remarks:        1764:40303 Prepend (3x) to VIX
remarks:        1764:40309 Do not announce to VIX
remarks:        
remarks:        1764:40310 Received via DE-CIX (non-setable)
remarks:        1764:40311 Prepend (1x) to DE-CIX
remarks:        1764:40312 Prepend (2x) to DE-CIX
remarks:        1764:40313 Prepend (3x) to DE-CIX
remarks:        1764:40319 Do not announce to DE-CIX
remarks:        
remarks:        1764:40320 Received via SWISS-IX (non-settable)
remarks:        1764:40321 Prepend (1x) to SWISS-IX
remarks:        1764:40322 Prepend (2x) to SWISS-IX
remarks:        1764:40323 Prepend (3x) to SWISS-IX
remarks:        1764:40329 Do not announce to SWISS-IX
remarks:        
remarks:        1764:40330 Received via AMS-IX (non-settable)
remarks:        1764:40331 Prepend (1x) to AMS-IX
remarks:        1764:40332 Prepend (2x) to AMS-IX
remarks:        1764:40333 Prepend (3x) to AMS-IX
remarks:        1764:40339 Do not announce to AMS-IX
remarks:        
remarks:        1764:40340 Received via LINX (non-settable)
remarks:        1764:40341 Prepend (1x) to LINX
remarks:        1764:40342 Prepend (2x) to LINX
remarks:        1764:40343 Prepend (3x) to LINX
remarks:        1764:40349 Do not announce to LINX
remarks:        
remarks:        1764:40350 Received via SAIX (non-settable)
remarks:        1764:40351 Prepend (1x) to SAIX
remarks:        1764:40352 Prepend (2x) to SAIX
remarks:        1764:40353 Prepend (3x) to SAIX
remarks:        1764:40359 Do not announce to SAIX
remarks:        
remarks:        1764:40360 Received via AAIX (non-settable)
remarks:        1764:40361 Prepend (1x) to AAIX
remarks:        1764:40362 Prepend (2x) to AAIX
remarks:        1764:40363 Prepend (3x) to AAIX
remarks:        1764:40369 Do not announce to AAIX
remarks:        
remarks:        1764:40370 Received via NIX.cz (non-settable)
remarks:        1764:40371 Prepend (1x) to NIX.cz
remarks:        1764:40372 Prepend (2x) to NIX.cz
remarks:        1764:40373 Prepend (3x) to NIX.cz
remarks:        1764:40379 Do not announce to NIX.cz
remarks:        
remarks:        1764:40380 Received via PEERING.cz (non-settable)
remarks:        1764:40381 Prepend (1x) to PEERING.cz
remarks:        1764:40382 Prepend (2x) to PEERING.cz
remarks:        1764:40383 Prepend (3x) to PEERING.cz
remarks:        1764:40389 Do not announce to PEERING.cz
remarks:        
remarks:        1764:40610 Received via MICROSOFT Peering (non-settable)
remarks:        1764:40611 Prepend (1x) to MICROSOFT Peering
remarks:        1764:40612 Prepend (2x) to MICROSOFT Peering
remarks:        1764:40613 Prepend (3x) to MICROSOFT Peering
remarks:        1764:40619 Do not announce to MICROSOFT Peering
remarks:        
remarks:        1764:40620 Received via DISNEY Peering (non-settable)
remarks:        1764:40621 Prepend (1x) to DISNEY Peering
remarks:        1764:40622 Prepend (2x) to DISNEY Peering
remarks:        1764:40623 Prepend (3x) to DISNEY Peering
remarks:        1764:40629 Do not announce to DISNEY Peering
remarks:        
remarks:        1764:40630 Received via GOOGLE Peering (non-settable)
remarks:        1764:40631 Prepend (1x) to GOOGLE Peering
remarks:        1764:40632 Prepend (2x) to GOOGLE Peering
remarks:        1764:40633 Prepend (3x) to GOOGLE Peering
remarks:        1764:40639 Do not announce to GOOGLE Peering
remarks:        
remarks:        1764:40640 Received via LLNW LIMELIGHT NETWORKS Peering (non-settable)
remarks:        1764:40641 Prepend (1x) to LLNW LIMELIGHT NETWORKS Peering
remarks:        1764:40642 Prepend (2x) to LLNW LIMELIGHT NETWORKS Peering
remarks:        1764:40643 Prepend (3x) to LLNW LIMELIGHT NETWORKS Peering
remarks:        1764:40649 Do not announce to LLNW LIMELIGHT NETWORKS Peering
remarks:        
remarks:        1764:40650 Received via A1 TELEKOM AUSTRIA Peering (non-settable)
remarks:        1764:40651 Prepend (1x) to A1 TELEKOM AUSTRIA Peering
remarks:        1764:40652 Prepend (2x) to A1 TELEKOM AUSTRIA Peering
remarks:        1764:40653 Prepend (3x) to A1 TELEKOM AUSTRIA Peering
remarks:        1764:40659 Do not announce to A1 TELEKOM AUSTRIA Peering
remarks:        
remarks:        1764:40670 Received via FACEBOOK Peering (non-settable)
remarks:        1764:40671 Prepend (1x) to FACEBOOK Peering
remarks:        1764:40672 Prepend (2x) to FACEBOOK Peering
remarks:        1764:40673 Prepend (3x) to FACEBOOK Peering
remarks:        1764:40679 Do not announce to FACEBOOK Peering
remarks:        
remarks:        1764:40680 Received via APPLE Peering (non-settable)
remarks:        1764:40681 Prepend (1x) to APPLE Peering
remarks:        1764:40682 Prepend (2x) to APPLE Peering
remarks:        1764:40683 Prepend (3x) to APPLE Peering
remarks:        1764:40689 Do not announce to APPLE Peering
remarks:        
remarks:        1764:40690 Received via AMAZON Peering (non-settable)
remarks:        1764:40691 Prepend (1x) to AMAZON Peering
remarks:        1764:40692 Prepend (2x) to AMAZON Peering
remarks:        1764:40693 Prepend (3x) to AMAZON Peering
remarks:        1764:40699 Do not announce to AMAZON Peering
remarks:        
remarks:        1764:40700 Received via MAGENTA TMA Peering (non-settable)
remarks:        1764:40701 Prepend (1x) to MAGENTA TMA Peering
remarks:        1764:40702 Prepend (2x) to MAGENTA TMA Peering
remarks:        1764:40703 Prepend (3x) to MAGENTA TMA Peering
remarks:        1764:40709 Do not announce to MAGENTA TMA Peering
remarks:        
remarks:        1764:40710 Received via M247 Peering (non-settable)
remarks:        1764:40711 Prepend (1x) to M247 Peering
remarks:        1764:40712 Prepend (2x) to M247 Peering
remarks:        1764:40713 Prepend (3x) to M247 Peering
remarks:        1764:40719 Do not announce to M247 Peering
remarks:        
remarks:        1764:40720 Received via VALVE CORP. Peering (non-settable)
remarks:        1764:40721 Prepend (1x) to VALVE CORP. Peering
remarks:        1764:40722 Prepend (2x) to VALVE CORP. Peering
remarks:        1764:40723 Prepend (3x) to VALVE CORP. Peering
remarks:        1764:40729 Do not announce to VALVE CORP. Peering
remarks:        
remarks:        1764:40730 Received via NETFLIX Peering (non-settable)
remarks:        1764:40731 Prepend (1x) to NETFLIX Peering
remarks:        1764:40732 Prepend (2x) to NETFLIX Peering
remarks:        1764:40733 Prepend (3x) to NETFLIX Peering
remarks:        1764:40739 Do not announce to NETFLIX Peering
remarks:        
remarks:        1764:40740 Received via WORLDSTREAM Peering (non-settable)
remarks:        1764:40741 Prepend (1x) to WORLDSTREAM Peering
remarks:        1764:40742 Prepend (2x) to WORLDSTREAM Peering
remarks:        1764:40743 Prepend (3x) to WORLDSTREAM Peering
remarks:        1764:40749 Do not announce to WORLDSTREAM Peering
remarks:        
remarks:        1764:40750 Received via LEASEWEB Peering (non-settable)
remarks:        1764:40751 Prepend (1x) to LEASEWEB Peering
remarks:        1764:40752 Prepend (2x) to LEASEWEB Peering
remarks:        1764:40753 Prepend (3x) to LEASEWEB Peering
remarks:        1764:40759 Do not announce to LEASEWEB Peering
remarks:        
remarks:        1764:40760 Received via FASTLY Peering (non-settable)
remarks:        1764:40761 Prepend (1x) to FASTLY Peering
remarks:        1764:40762 Prepend (2x) to FASTLY Peering
remarks:        1764:40763 Prepend (3x) to FASTLY Peering
remarks:        1764:40769 Do not announce to FASTLY Peering
remarks:        
remarks:        1764:40770 Received via AKAMAI Peering (non-settable)
remarks:        1764:40771 Prepend (1x) to AKAMAI Peering
remarks:        1764:40772 Prepend (2x) to AKAMAI Peering
remarks:        1764:40773 Prepend (3x) to AKAMAI Peering
remarks:        1764:40778 Force announcement to AKAMAI Peering
remarks:        1764:40779 Do not announce to AKAMAI Peering
remarks:        
remarks:        ---------------------------------------------------------
remarks:        peering coordinator - peerings@nextlayer.at
remarks:        ---------------------------------------------------------
remarks:        
admin-c:        NLNC1-RIPE
tech-c:         NLTC1-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         AS1764-MNT
created:        2002-08-21T16:25:29Z
last-modified:  2026-06-05T07:21:02Z
source:         RIPE
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