IP-FD.net
Sign in
  1. Home
  2. Norway
  3. AS5619

AS5619 Tieto Norway AS

Norway NO-TTSN-ASN1 RIPE 22 IPv4 prefixes 3 IPv6 prefixes
IPv4 addresses
1,231,872
IPv6 /48 networks
1,048,576
RPKI
25 valid0 no ROA
Peers and downstreams
8

Holder

AS name
NO-TTSN-ASN1
Description
TietoEVRY Norway
Organisation
Tieto Norway AS
Registered in
Oslo, Norway
Abuse contact
abuse@vivicta.com
Assigned
1996-04-30
Registered
2002-08-22
Record last changed
2026-08-26 11:21 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS25091 IP-Max SA AS25091 · CH IP-Max SA AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS9002 RETN Limited AS9002 · GB RETN Limited AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS50304 Blix Solutions AS AS50304 · NO Blix Solutions AS AS12552 GlobalConnect AB AS12552 · SE GlobalConnect AB AS2119 Telenor Norge AS AS2119 · NO Telenor Norge AS AS2116 GLOBALCONNECT AS AS2116 · NO GLOBALCONNECT AS AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS55002 F5, Inc. AS55002 · US F5, Inc. AS5619 Tieto Norway AS AS5619 · NO Tieto Norway AS

Network health

Grade A · 90/100
pass Prefixes covered by valid ROAs
25 of 25 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
3 IPv6 prefixes.		 15/15
pass More than one upstream
4 upstreams seen in BGP.		 10/10
pass Working abuse contact
abuse@vivicta.com 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 2026-08-26.		 5/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
Show this on your website
AS5619 health AS5619 RPKI
HTML
<a href="https://ip-fd.net/asn/5619"><img src="https://ip-fd.net/badge/asn/5619/health.svg" alt="AS5619 network health on IP-FD.net"></a>
Markdown
[![AS5619 network health](https://ip-fd.net/badge/asn/5619/health.svg)](https://ip-fd.net/asn/5619)
Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days
2026-10-04 10:05 UTCNeighbour gone AS29695 upstream
2026-10-04 10:05 UTCPrefix gone 139.105.17.0/24
2026-10-04 10:05 UTCNew prefix 139.105.36.0/24

WHOIS

aut-num:        AS5619
as-name:        NO-TTSN-ASN1
descr:          TietoEVRY Norway
org:            ORG-SDa1-RIPE
admin-c:        ERR17-RIPE
tech-c:         ERR17-RIPE
tech-c:         ERR17-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         EARM-MNT
mnt-by:         SDS-MNT
remarks:        ----------------------------------------------------------
remarks:        This ASN is present at the NIX1 & NIX2 in Oslo / Norway
remarks:        ----------------------------------------------------------
remarks:        All inbound prefixes are filtered at /24.
remarks:        Private address-space (RFC1918) is also filtered.
remarks:        ----------------------------------------------------------
remarks:        Peering requests: Use peering@vivicta.com
remarks:        Abuse-related matters: Use abuse@vivicta.com
remarks:        Other issues: Use lir-admin@vivicta.com
remarks:        ----------------------------------------------------------
created:        2002-08-22T06:33:55Z
last-modified:  2026-08-26T11:21:39Z
source:         RIPE
% 80 routing policy lines (import/export) not shown