91.213.203.0/24

AS50213 · Underworld

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Summary

Country	Norway
Domain	underworld.no
ASN	AS50213
Registry	RIPE
ID	NO-UNDERWORLD-USN

WHOIS Details

inetnum:        91.213.203.0 - 91.213.203.255
netname:        NO-UNDERWORLD-USN
remarks:        Underworld services network, Norway
country:        NO
org:            ORG-UA154-RIPE
admin-c:        UWNO-RIPE
tech-c:         UWNO-RIPE
status:         ASSIGNED PI
notify:         hostmaster@itsjefen.no
notify:         noc@underworld.no
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS50213-MNT
mnt-routes:     AS50213-MNT
mnt-domains:    AS50213-MNT
created:        2009-09-03T08:38:14Z
last-modified:  2016-04-14T11:00:57Z
source:         RIPE
sponsoring-org: ORG-IA737-RIPE
abuse-email:    admin@underworld.no
abuse-c:        AC29155-RIPE
abuse-org:      ORG-IA737-RIPE

organisation:   ORG-UA154-RIPE
org-name:       Underworld
country:        NO
admin-c:        AKAI-RIPE
admin-c:        HRDY-RIPE
tech-c:         AKAI-RIPE
tech-c:         HRDY-RIPE
org-type:       OTHER
address:        Underworld Network Operations Center PB 1275 Sluppen NO-7462 Trondheim Norway
e-mail:         admin@underworld.no
abuse-c:        AC29155-RIPE
mnt-ref:        AS50213-MNT
mnt-by:         AS50213-MNT
created:        2009-09-01T08:43:59Z
last-modified:  2022-12-01T16:56:45Z
source:         RIPE

role:           Underworld NOC Team
address:        Underworld
address:        PB 1275 Sluppen
address:        NO-7462 Trondheim
address:        Norway
e-mail:         noc@underworld.no
admin-c:        AKAI-RIPE
admin-c:        HRDY-RIPE
tech-c:         AKAI-RIPE
tech-c:         HRDY-RIPE
tech-c:         FSAN-RIPE
tech-c:         RUBO-RIPE
nic-hdl:        UWNO-RIPE
notify:         noc@underworld.no
mnt-by:         AS50213-MNT
created:        2010-09-29T20:00:53Z
last-modified:  2017-05-29T19:21:45Z
source:         RIPE

route:          91.213.203.0/24
descr:          AS-UWORLD-NO
origin:         AS50213
mnt-by:         AS50213-MNT
mnt-routes:     AS50213-MNT
created:        2009-12-04T08:19:13Z
last-modified:  2010-12-06T08:01:33Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.213.0.0/16

Range	ASN	Company	Num of IPs
91.213.100.0/24	AS12342	Brack.ch AG	256
91.213.20.0/24	AS12348	Klinikum Nuernberg	256
91.213.177.0/24	AS12581	Stadt Bonn	256
91.213.63.0/24	AS12703	Ardmore Construction Limited	256
91.213.239.0/24	AS12912	WEBFLEET Solutions Poland Sp. z o.o.	256
91.213.104.0/24	AS13075	PJSC MegaFon	256
91.213.231.0/24	AS13281	TOV Hotel Management	256
91.213.81.0/24	AS14618	JPMorgan Chase & Co	256
91.213.110.0/24	AS15404	LONDON BOROUGH OF TOWER HAMLETS	256
91.213.65.0/24	AS15404	Gabinete do seceretario-Geral e Estrutruras Comuns ao SIED e ao SIS	256
91.213.68.0/24	AS15404	CMS Hasche Sigle Partnerschaft von Rechtsanwalten und Steuerberatern	256
91.213.91.0/24	AS15404	NEOFONIE GMBH	256
91.213.221.0/24	AS15495	BASF Digital Solutions GmbH	256
91.213.152.0/24	AS15504	Naxex Technological Development Ltd	256
91.213.89.0/24	AS15664	Business Solutions d.o.o.	256
91.213.139.0/24	AS15741	Expiline Ltd.	256
91.213.192.0/24	AS16276	IDRUIDE SAM	256
91.213.115.0/24	AS16509	SIMgroep BV	256
91.213.146.0/24	AS16509	MEDIAMETRIE S.A.	256
91.213.17.0/24	AS16509	xTom GmbH	256
91.213.204.0/24	AS1764	Nokia Siemens Networks Oesterreich GmbH	256
91.213.82.0/24	AS196633	Montpellier Mediterranee Metropole	256
91.213.102.0/24	AS196658	TRUST INFO s.a.r.l.	256
91.213.243.0/24	AS196667	Apeks Security Ltd	256
91.213.222.0/24	AS196668	LISEC Holding GmbH	256
91.213.26.0/24	AS196670	ADP GSI FRANCE SAS	256
91.213.123.0/24	AS196677	MIKRONIKA Sp. z.o.o.	256
91.213.156.0/24	AS196702	ul. Bohaterow Getta Warszawskiego 9	256
91.213.238.0/24	AS196707	Clos Brothers Sp. z o.o.	256
91.213.125.0/24	AS196716	CRELCOM LLC	256
91.213.195.0/24	AS196752	This space is statically assigned	256
91.213.240.0/24	AS196780	Russian Systems Ltd	256
91.213.56.0/24	AS196819	DEMANDO GmbH	256
91.213.193.0/24	AS197472	UNIQA Towarzystwo Ubezpieczen S.A.	256
91.213.33.0/24	AS197481	TOV MAKARIVSKI MEREJI	256
91.213.226.0/24	AS197680	Epoka Sp.z o.o.	256
91.213.228.0/24	AS198477	AMAZE S.A.	256
91.213.84.0/24	AS198565	Germania Sport d.o.o.	256
91.213.143.0/24	AS198605	AVAST Software s.r.o.	256
91.213.229.0/24	AS198706	XEFI INGENIERIE BY IBO SAS	256
91.213.21.0/24	AS198710	HostHousing GmbH	256
91.213.151.0/24	AS202029	Taknet ADSL Network	256
91.213.103.0/24	AS203015	smcc.net GmbH	256
91.213.223.0/24	AS203596	CELYA SAS	256
91.213.207.0/24	AS204061	EOS Technology Solutions GmbH	256
91.213.37.0/24	AS204635	Dienst Wegverkeer	256
91.213.235.0/24	AS204881	GREEN IT GmbH	256
91.213.109.0/24	AS20611	UK PS Group Ltd	256
91.213.199.0/24	AS206939	Yospace Technologies Ltd	256
91.213.87.0/24	AS12341	Ural State Polzunov College	256

Hosted domains

There are 61 domain names hosted across 25 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
91.213.203.245	shoutcast.no	19
91.213.203.92	ken-guru.no	4
91.213.203.78	xpeltrondheim.no	4
91.213.203.209	igu.net	3
91.213.203.235	nordslettvegen.no	3
91.213.203.22	uworld.no	3
91.213.203.19	apelyd.no	3
91.213.203.99	nerdhaven.no	2
91.213.203.34	xn--asblmo-dya.no	2
91.213.203.74	ahrain.net	2
91.213.203.50	akkerhaugengartneri.no	2
91.213.203.197	trench.org	2
91.213.203.242	elian.no	1
91.213.203.194	93t.no	1
91.213.203.49	flavinskobba.no	1
91.213.203.28	netcore.no	1
91.213.203.241	geeklab.no	1
91.213.203.239	vinterhaven.no	1
91.213.203.93	ahtek.no	1
91.213.203.90	ircsource.net	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

91 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
91.213.203.1	AS50213 Underworld	`8.29ms` from Sandefjord, NO

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
124.231.211.200	AS4134 CHINANET-BACKBONE	`4.33ms` from Changsha, CN
173.88.126.24	AS10796 Charter Communications Inc	`12.58ms` from Columbus, US
176.70.196.104	AS1257 Tele2 Sverige AB	`0.49ms` from Goeteborg, SE
45.251.92.8	AS58519 Cloud Computing Corporation	`0.35ms` from Guiyang, CN
74.0.54.8	AS9304 HGC Global Communications Limited	`2.86ms` from Hong Kong, HK
63.195.170.168	AS7018 AT&T Enterprises, LLC	`0.47ms` from Los Angeles, US
23.87.118.8	AS20115 Charter Communications LLC	`12.33ms` from Minneapolis, US
37.195.200.104	AS31200 Novotelecom Ltd	`0.92ms` from Novosibirsk, RU
152.53.185.216	AS197540 netcup GmbH	`0.69ms` from Nuernberg, DE
176.135.1.184	AS5410 Bouygues Telecom SA	`5.83ms` from Paris, FR
213.100.223.120	AS1257 Tele2 Sverige AB	`1.03ms` from Stockholm, SE
178.183.235.120	AS12912 T-Mobile Polska S.A.	`13.66ms` from Warsaw, PL
91.181.191.248	AS5432 Proximus NV	`1.76ms` from Brussels, BE
182.139.136.184	AS4134 CHINANET-BACKBONE	`2.72ms` from Chengdu, CN
73.78.192.88	AS7922 Comcast Cable Communications, LLC	`7.83ms` from Denver, US
76.220.240.40	AS7018 AT&T Enterprises, LLC	`4.53ms` from Kansas City, US
143.131.198.24	AS35699 Adamo Telecom Iberia S.A.	`1.49ms` from Madrid, ES
159.242.42.8	AS394907 Northland Communications Inc.	`4.04ms` from Minneapolis, US
85.254.149.168	AS13194 Bite IP Network	`6.87ms` from Riga, LV
108.90.40.8	AS7018 AT&T Enterprises, LLC	`18.27ms` from San Jose, US
1.253.195.72	AS9318 SK Broadband Co Ltd	`7.46ms` from Seoul, KR
39.114.20.168	AS9318 SK Broadband Co Ltd	`6.29ms` from Seoul, KR
171.117.102.56	AS4837 CHINA UNICOM China169 Backbone	`2.75ms` from Taiyuan, CN
34.45.52.40	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
201.165.54.136	AS13999 Mega Cable, S.A. de C.V.	`12.16ms` from Guadalajara, MX

Traceroute

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

traceroute -a -n -q1 -f2 91.213.203.1

traceroute to 91.213.203.1 (91.213.203.1): 64 hops max, 52 byte packets

2 [AS56655] 185.243.216.135 1.317 ms

3 [AS56655] 185.125.170.251 29.93 ms

4 [AS2119] 148.122.8.173 56.839 ms

5 *

6 [AS2119] 146.172.27.162 9.409 ms

7 *

8 [AS2119] 193.212.177.198 53.821 ms

9 [AS44381] 92.62.36.73 9.334 ms

10 [AS50213] 91.213.203.1 9.052 ms

Measurement taken from

IPinfo ProbeNet in Sandefjord, NO

On December 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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