AS31042 Yettel d.o.o.

Serbia YETTEL-AS RIPE 30 IPv4 prefixes 2 IPv6 prefixes
IPv4 addresses
496,640
IPv6 /48 networks
1,048,576
RPKI
30 valid2 no ROA
Peers and downstreams
213

Holder

AS name
YETTEL-AS
Description
Yettel d.o.o.
Organisation
Yettel d.o.o.
Registered in
Belgrade, Serbia
Abuse contact
abuse@yettel.rs
Assigned
2004-02-11
Registered
2004-02-12
Record last changed
2026-09-13 01:21 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 88/100
partly Prefixes covered by valid ROAs
30 of 32 announced prefixes are RPKI valid, 2 have no ROA.
23/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.
10/10
pass Announces IPv6
2 IPv6 prefixes.
15/15
pass More than one upstream
2 upstreams seen in BGP.
10/10
pass Working abuse contact
abuse@yettel.rs is published.
15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.
0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.
10/10
pass Registry record maintained
Last changed 2026-09-13.
5/5

Routing changes

Last 30 days
2026-10-04 10:33 UTCNeighbour gone AS394977 downstream
2026-10-04 10:33 UTCNeighbour gone AS264409 upstream
2026-10-04 10:33 UTCNeighbour gone AS52320 peer
2026-10-04 10:33 UTCNeighbour gone AS31027 peer
2026-10-04 10:33 UTCNeighbour gone AS12552 upstream
2026-10-04 10:33 UTCNeighbour gone AS5713 upstream
2026-10-04 10:33 UTCNew neighbour AS8888 peer
2026-10-04 10:33 UTCNew neighbour AS264479 peer
2026-10-04 10:33 UTCNew neighbour AS50653 peer
2026-10-04 10:33 UTCRelationship changed AS9930 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS8758 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS8298 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS7713 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS7195 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS6939 upstream to peer
2026-10-04 10:33 UTCNew neighbour AS6797 peer
2026-10-04 10:33 UTCRelationship changed AS6695 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS6663 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS6206 upstream to peer
2026-10-04 10:33 UTCNew neighbour AS6204 peer
2026-10-04 10:33 UTCNew neighbour AS6057 peer
2026-10-04 10:33 UTCRelationship changed AS60171 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS5405 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS48362 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS47734 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS47147 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS4455 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS44143 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS44066 upstream to peer
2026-10-04 10:33 UTCNew neighbour AS4230 peer
2026-10-04 10:33 UTCRelationship changed AS41327 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS39351 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS39120 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS37468 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS37100 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS35625 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS35280 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS34927 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS34549 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS34177 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS34019 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS33891 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS30844 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS29691 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS29632 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS29208 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS29075 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS28716 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS2518 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS25091 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS24961 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS24889 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS22356 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS215638 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS212024 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS20764 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS20562 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS205103 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS20485 upstream to peer
2026-10-04 10:33 UTCNew neighbour AS20326 peer
2026-10-04 10:33 UTCRelationship changed AS1836 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS1764 upstream to peer
2026-10-04 10:33 UTCNew neighbour AS17557 peer
2026-10-04 10:33 UTCRelationship changed AS15802 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS14840 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS137409 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS12859 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS12779 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS1267 upstream to peer
2026-10-04 10:33 UTCRelationship changed AS12577 upstream to peer
2026-10-04 10:33 UTCNew prefix 87.116.160.0/19
2026-10-04 10:33 UTCNew prefix 178.148.0.0/16
2026-10-04 10:33 UTCNew prefix 178.149.0.0/16
2026-10-04 10:33 UTCNew prefix 87.116.176.0/21
2026-10-04 10:33 UTCNew prefix 87.116.132.0/22
2026-10-04 10:33 UTCNew prefix 87.116.128.0/22
2026-10-04 10:33 UTCNew prefix 87.116.136.0/22

WHOIS

aut-num:        AS31042
as-name:        YETTEL-AS
descr:          Yettel d.o.o.
org:            ORG-SKmS1-RIPE
admin-c:        DS7777-RIPE
tech-c:         NT3700-RIPE
tech-c:         NM5737-RIPE
remarks:        *******************
remarks:        ** UPSTREAM IPv4 **
remarks:        *******************
remarks:        *******************
remarks:        ** UPSTREAM IPv6 **
remarks:        *******************
remarks:        ********************
remarks:        ** CUSTOMERS IPv4 **
remarks:        ********************
remarks:        ********************
remarks:        ** CUSTOMERS IPv6 **
remarks:        ********************
remarks:        ***************************
remarks:        ** PRIVATE PEERINGS IPv4 **
remarks:        ***************************
remarks:        ***************************
remarks:        ** PRIVATE PEERINGS IPv6 **
remarks:        ***************************
remarks:        ********************************
remarks:        ** PUBLIC PEERINGS IPv4 **
remarks:        ** AMS-IX, DE-CIX ,VIX & LINX **
remarks:        ********************************
remarks:        ********************************
remarks:        ** PUBLIC PEERINGS IPv6 **
remarks:        ** AMS-IX, DE-CIX ,VIX & LINX **
remarks:        ********************************
remarks:        ***************************
remarks:        ** PUBLIC PEERINGS END **
remarks:        ***************************
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS31042-MNT
created:        2004-02-12T16:27:21Z
last-modified:  2026-09-13T01:21:59Z
source:         RIPE
% 676 routing policy lines (import/export) not shown