37.122.136.0/21

AS15943 · wilhelm.tel GmbH

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Summary

Country	Germany
Domain	wilhelm-tel.de
ASN	AS15943
Registry	RIPE
ID	DE-NORDERSTEDT-20120214

WHOIS Details

inetnum:        37.122.136.0 - 37.122.143.255
netname:        DE-NORDERSTEDT-20120214
country:        DE
org:            ORG-WN1-RIPE
admin-c:        WN136-RIPE
tech-c:         WN136-RIPE
status:         ALLOCATED PA
mnt-by:         NORDERSTEDT-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2022-06-03T11:45:04Z
last-modified:  2022-06-03T11:45:04Z
source:         RIPE
abuse-email:    abuse@wilhelm-tel.de
abuse-c:        WN136-RIPE
abuse-org:      ORG-WN1-RIPE

organisation:   ORG-WN1-RIPE
org-name:       wilhelm.tel GmbH
country:        DE
org-type:       LIR
address:        Heidbergstrasse 101-111
address:        22846
address:        Norderstedt
address:        GERMANY
phone:          +494052104129
e-mail:         ripe@wilhelm-tel.de
admin-c:        TR2374-RIPE
admin-c:        TK8587-RIPE
admin-c:        DK9080-RIPE
admin-c:        NT3452-RIPE
admin-c:        MK26254-RIPE
mnt-ref:        NORDERSTEDT-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NORDERSTEDT-MNT
abuse-c:        WN136-RIPE
created:        2004-04-17T11:10:52Z
last-modified:  2024-02-09T08:57:49Z
source:         RIPE

role:           WTNET NCC
address:        wilhelm.tel GmbH
address:        Heidbergstrasse 101-111
address:        D-22846 Norderstedt
address:        Germany
phone:          +49 40 52104 0
fax-no:         +49 40 52104 329
e-mail:         abuse@wilhelm-tel.de
abuse-mailbox:  abuse@wilhelm-tel.de
admin-c:        TR2374-RIPE
tech-c:         TR2374-RIPE
admin-c:        DK9080-RIPE
tech-c:         DK9080-RIPE
admin-c:        TK8587-RIPE
tech-c:         TK8587-RIPE
admin-c:        NT3452-RIPE
tech-c:         NT3452-RIPE
nic-hdl:        WN136-RIPE
mnt-by:         NORDERSTEDT-MNT
created:        2003-10-01T11:35:44Z
last-modified:  2025-01-30T07:51:01Z
source:         RIPE

route:          37.122.136.0/21
origin:         AS15943
descr:          wilhelm.tel GmbH
mnt-by:         NORDERSTEDT-MNT
created:        2022-06-15T13:32:32Z
last-modified:  2022-06-15T13:32:32Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 37.122.0.0/16

Range	ASN	Company	Num of IPs
37.122.0.0/17	AS28812	PJSC Bashinformsvyaz	32,768
37.122.160.0/19	AS8585	Crnogorski Telekom a.d.Podgorica	8,192
37.122.192.0/21	AS206405	CALIU LTD	2,048
37.122.200.0/21	AS25540	Alphalink SASU	2,048
37.122.240.0/21	AS44869	FIBIA P/S	2,048
37.122.248.0/21	AS51945	CONNETU LTD	2,048
37.122.144.0/22	AS60662	Kustbandet AB	1,024
37.122.220.0/22	AS35579	KELAG-Karntner Elektrizitats - Aktiengesellschaft	1,024
37.122.152.0/24	AS47962	FLASHFIBER	256
37.122.153.0/24	AS47962	P2P Fiber	256
37.122.154.0/24	AS47962	MARS 019 TELECOM	256
37.122.148.0/24	AS215381	RBX	256
37.122.150.0/24	AS215381	YNM	256
37.122.151.0/24	AS215381	Rock Hoster	256
37.122.155.0/24	AS57862	SECUREON	256
37.122.152.0/24	AS215423	FLASHFIBER	256
37.122.149.0/24	AS215381	NYC	256

Hosted domains

There are 9 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
37.122.136.48	axel-stresow.de	1
37.122.139.156	roschi02.de	1
37.122.141.106	kobase.de	1
37.122.138.3	rabenwolke.de	1
37.122.139.21	dr-thomas-voss.de	1
37.122.137.75	zaripov.de	1
37.122.141.22	smart-home.builders	1
37.122.136.152	zucaciyeci.com	1
37.122.143.99	feuerwehrreport-hamburg.de	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

1,775 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
37.122.139.33	AS15943 wilhelm.tel GmbH	`0.43ms` from Hamburg, DE
37.122.142.215	AS15943 wilhelm.tel GmbH	`0.46ms` from Hamburg, DE
37.122.138.1	AS15943 wilhelm.tel GmbH	`0.42ms` from Hamburg, DE
37.122.143.34	AS15943 wilhelm.tel GmbH	`0.50ms` from Hamburg, DE
37.122.140.94	AS15943 wilhelm.tel GmbH	`0.47ms` from Hamburg, DE
37.122.141.26	AS15943 wilhelm.tel GmbH	`0.42ms` from Hamburg, DE
37.122.137.215	AS15943 wilhelm.tel GmbH	`0.47ms` from Hamburg, DE
37.122.136.230	AS15943 wilhelm.tel GmbH	`0.46ms` from Hamburg, DE

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
85.214.35.197	AS6724 Strato GmbH	`0.51ms` from Berlin, DE
58.46.172.5	AS4134 CHINANET-BACKBONE	`8.82ms` from Changsha, CN
200.195.134.197	AS14868 Ligga Telecomunicações S.A.	`0.30ms` from Curitiba, BR
67.177.249.133	AS7922 Comcast Cable Communications, LLC	`2.32ms` from Denver, US
208.145.13.245	AS3561 CenturyLink Communications, LLC	`0.21ms` from Fremont, US
218.75.73.245	AS4134 CHINANET-BACKBONE	`3.80ms` from Hangzhou, CN
87.100.179.5	AS16086 DNA Oyj	`2.17ms` from Helsinki, FI
115.187.47.117	AS23860 Alliance Broadband Services Pvt. Ltd.	`0.36ms` from Kolkata, IN
12.249.203.197	AS7018 AT&T Enterprises, LLC	`1.09ms` from Los Angeles, US
90.85.223.133	AS3215 Orange S.A.	`2.35ms` from Lyon, FR
109.205.22.165	AS206460 SIM INFORMATICA SRL	`3.81ms` from Milan, IT
217.147.29.133	AS31430 OOO Suntel	`0.35ms` from Moscow, RU
171.38.11.101	AS4837 CHINA UNICOM China169 Backbone	`8.35ms` from Nanning, CN
100.4.130.197	AS701 Verizon Business	`10.43ms` from New York City, US
126.92.33.245	AS17676 SoftBank Corp.	`3.94ms` from Osaka, JP
193.179.14.5	AS13036 T-Mobile Czech Republic a.s.	`1.09ms` from Prague, CZ
112.229.122.53	AS4837 CHINA UNICOM China169 Backbone	`6.74ms` from Qingdao, CN
201.172.18.5	AS11888 Television Internacional, S.A. de C.V.	`12.80ms` from Santiago de Queretaro, MX
177.73.218.53	AS271664 INFINITY FIBRA TELECOMUNICACOES LTDA	`1.02ms` from Sao Paulo, BR
180.231.232.133	AS17858 LG POWERCOMM	`7.48ms` from Seoul, KR
180.189.125.37	AS9770 LG HelloVision Corp.	`6.86ms` from Seoul, KR
112.104.169.21	AS4780 Digital United Inc.	`6.80ms` from Taipei, TW
182.21.186.37	AS10010 TOKAI Communications Corporation	`6.29ms` from Tokyo, JP
91.189.211.245	AS5524 Signet B.V.	`1.12ms` from Amsterdam, NL
68.10.121.197	AS22773 Cox Communications Inc.	`10.09ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 37.122.137.204

traceroute to 37.122.137.204 (37.122.137.204): 64 hops max, 52 byte packets

1 [AS15169] 142.251.60.116 107.696 ms

2 *

3 [AS15943] 84.46.115.114 115.015 ms

4 [AS15943] 37.122.137.204 113.312 ms

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On October 30th 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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