AS224

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Summary

IP address summary information
Name	Sikt - Kunnskapssektorens Tjenesteleverandor
Country	Norway
Website	host.io/uninett.no·uninett.no
Hosted domains	1,753
IPv4 addresses	1,050,880
IPv6 addresses	7.92 × 10²⁸
ASN type	Education
Registry	RIPE
Allocated	24 years ago on Sep 18, 2002
Updated	4 years ago on Aug 2, 2022

Ranking

#1,602

Overall rank

among 74,671 networks

Traffic

#1,054

Infrastructure

#2,647

#8inNorway

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Norway
100%

Held location over 90 days: 94%
Held location over 1 year: 94%
Median days between moves: 239 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
158.36.0.0/14	Sikt - Kunnskapssektorens Tjenesteleverandor	262,144
129.240.0.0/15	Sikt - Kunnskapssektorens Tjenesteleverandor	131,072
193.156.0.0/15	Sikt - Kunnskapssektorens Tjenesteleverandor	131,072
78.91.0.0/16	Sikt - Kunnskapssektorens Tjenesteleverandor	65,536
128.39.0.0/16	Sikt - Kunnskapssektorens Tjenesteleverandor	65,536
129.177.0.0/16	Sikt - Kunnskapssektorens Tjenesteleverandor	65,536
129.240.0.0/16	Sikt - Kunnskapssektorens Tjenesteleverandor	65,536
129.242.0.0/16	Sikt - Kunnskapssektorens Tjenesteleverandor	65,536
144.164.0.0/16	Sikt - Kunnskapssektorens Tjenesteleverandor	65,536
151.157.0.0/16	Sikt - Kunnskapssektorens Tjenesteleverandor	65,536

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 1,753 domain names hosted across 590 IP addresses on this ASN.

IP Address	Domain	Count
129.240.118.130		225
129.242.126.10		42
129.177.6.11		41
129.241.160.102		37
129.241.160.103		36

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs795
University590
Retail82
Stadium43

Category	In AS224	Example IP

Places

Peers

There are 14 peers for this ASN.

ASN	Name	Rank
AS2603	NORDUnet
AS6667	EUNET FINLAND
AS8896	GLOBALCONNECT AS
AS28824	EMP SECURE AS
AS39351	31173 Services AB

Upstreams

There are 1 upstreams for this ASN.

ASN	Name	Rank
AS2603	NORDUnet

Downstreams

There are 5 downstreams for this ASN.

ASN	Name	Rank
AS50270	Nasjonal kommunikasjonsmyndighet
AS58302	Studentersamfundet i Trondhjem
AS59863	Norsk Regnesentral STI
AS60278	Helse Vest IKT AS
AS200693	Kongsberg Satellite Services AS

Pingable IPs

1,494 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more

IP Address	ASN	Details
128.39.40.32 Ping	AS224Sikt - Kunnskapssektorens Tjenesteleverandor	4.53ms from Oslo, NO
158.38.147.1 Ping	AS224Sikt - Kunnskapssektorens Tjenesteleverandor	12.36ms from Oslo, NO
128.39.129.1 Ping	AS224Sikt - Kunnskapssektorens Tjenesteleverandor	3.84ms from Oslo, NO
144.164.110.240 Ping	AS224Sikt - Kunnskapssektorens Tjenesteleverandor	1.51ms from Oslo, NO
129.240.126.1 Ping	AS224Sikt - Kunnskapssektorens Tjenesteleverandor	1.34ms from Oslo, NO
158.39.242.1 Ping	AS224Sikt - Kunnskapssektorens Tjenesteleverandor	3.61ms from Oslo, NO
158.38.216.1 Ping	AS224Sikt - Kunnskapssektorens Tjenesteleverandor	12.37ms from Oslo, NO
129.241.43.165 Ping	AS224Sikt - Kunnskapssektorens Tjenesteleverandor	8.36ms from Oslo, NO
129.241.12.193 Ping	AS224Sikt - Kunnskapssektorens Tjenesteleverandor	8.68ms from Oslo, NO
129.240.131.129 Ping	AS224Sikt - Kunnskapssektorens Tjenesteleverandor	0.67ms from Oslo, NO

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS224


128.39.46.213	Oslo, Norway
158.36.4.53	Oslo, Norway
128.39.46.215	Oslo, Norway
129.240.25.176	Oslo, Norway
158.39.1.18	Oslo, Norway
158.39.1.70	Oslo, Norway
129.240.24.130	Oslo, Norway
128.39.70.2	Elverum, Norway
129.242.26.133	Tromsø, Norway
128.39.47.55	Lillehammer, Norway

Important routers in AS224

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.Traceroute →

$ traceroute -a -n -q1 -f8 -m17 151.157.24.103

traceroute to 151.157.24.103 (151.157.24.103): 17 hops max, 52 byte packets

8 [AS3356] 4.69.219.114 1.39 ms

9 [AS3356] 4.68.111.150 1.467 ms

10 [AS1299] 213.248.85.174 88.122 ms

11 [AS2603] 109.105.97.142 88.099 ms

12 [AS2603] 109.105.97.65 88.094 ms

13 [AS2603] 109.105.101.22 94.105 ms

14 [AS2603] 109.105.97.14 99.782 ms

15 *

16 *

17 *

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On September 24, 2026

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS224 at robtex.

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AS224

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS224

Important routers in AS224

Traceroute

Related Networks

AS197475

AS198869

AS204734

AS206263

AS215574

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

IP Ranges

Important routers in AS224

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

Places

AS197475

AS198869

AS204734

AS206263

AS215574

AS31020