37.221.192.0/22

AS197540 · netcup GmbH

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Summary

Country	Germany
Domain	netcup.de
ASN	AS197540
Parent Range	37.221.192.0/21
Registry	RIPE
ID	NETCUP_NET-4

WHOIS Details

inetnum:        37.221.192.0 - 37.221.195.255
netname:        NETCUP_NET-4
org:            ORG-nG51-RIPE
descr:          netcup GmbH
country:        DE
admin-c:        OW395-RIPE
tech-c:         OW395-RIPE
status:         ASSIGNED PA
remarks:        INFRA-AW
mnt-by:         NETCUP-MNT
created:        2012-04-23T13:20:37Z
last-modified:  2012-04-23T13:20:37Z
source:         RIPE
abuse-email:    abuse@netcup.de
abuse-c:        NA4042-RIPE
abuse-org:      ORG-nG51-RIPE

organisation:   ORG-nG51-RIPE
org-name:       netcup GmbH
country:        DE
org-type:       LIR
address:        Emmy-Noether-Straße-10
address:        76131
address:        Karlsruhe
address:        GERMANY
phone:          +4972175407550
fax-no:         +4972175407559
e-mail:         ripeadm@netcup.de
admin-c:        OW395-RIPE
abuse-c:        NA4042-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NETCUP-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NETCUP-MNT
created:        2010-11-03T10:05:19Z
last-modified:  2025-11-12T13:15:50Z
source:         RIPE
abuse-email:    abuse@netcup.de
abuse-c:        NA4042-RIPE
abuse-org:      undefined

person:         Oliver Werner
address:        netcup GmbH
address:        Daimlerstrasse 25
address:        76185 Karlsruhe
phone:          +49721 75407550
e-mail:         ripeadm@netcup.de
nic-hdl:        OW395-RIPE
mnt-by:         NETCUP-MNT
created:        2010-11-03T14:34:38Z
last-modified:  2017-10-30T22:11:28Z
source:         RIPE

route:          37.221.192.0/21
descr:          NETCUP-GMBH
origin:         AS197540
mnt-by:         NETCUP-MNT
created:        2012-04-10T10:00:53Z
last-modified:  2012-04-10T10:00:53Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 37.221.192.0/22

Range	ASN	Company	Num of IPs
37.221.192.0/21	AS197540	netcup GmbH	2,048

Nearby Ranges

BGP prefixes that overlap with 37.221.0.0/16

Range	ASN	Company	Num of IPs
37.221.0.0/18	AS206065	Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS	16,384
37.221.128.0/19	AS62384	Nataliya Vasylivna Protsykevych	8,192
37.221.240.0/20	AS204666	ISP Alliance a.s.	4,096
37.221.144.0/20	AS62384	Radio Service Ltd.	4,096
37.221.128.0/20	AS62384	Radio Service Ltd.	4,096
37.221.216.0/21	AS51514	Spotler Limited	2,048
37.221.232.0/21	AS198760	Quattre Internet SL	2,048
37.221.224.0/21	AS198965	itm8 Sverige AB	2,048
37.221.208.0/21	AS41075	ATW Internet Kft.	2,048
37.221.192.0/21	AS197540	netcup GmbH	2,048
37.221.100.0/22	AS198537	Kamil Turon trading as KAMNET	1,024
37.221.88.0/22	AS201730	Cloud4com s.r.o.	1,024
37.221.104.0/22	AS34244	Teleservice Bredband Skane AB	1,024
37.221.196.0/22	AS197540	netcup GmbH	1,024
37.221.120.0/22	AS210218	Open Fiber S.P.A.	1,024
37.221.200.0/23	AS8492	OBIT Ltd.	512
37.221.172.0/23	AS3223	The entire subnet is used for shared hosting by	512
37.221.82.0/23	AS49505	Riserank Sp. z o.o.	512
37.221.77.0/24	AS211851	Web9 Bilisim ve Yazilim Hizmetleri	256
37.221.80.0/24	AS212667	Online Connect Ltd	256
37.221.111.0/24	AS30475	Beyond Tomorrow Ltd	256
37.221.110.0/24	AS33185	Beyond Tomorrow Ltd	256
37.221.117.0/24	AS35236	IXOXI s.r.o.	256
37.221.84.0/24	AS39305	MEDIA COMMUNICATION IDF S.A.R.L.	256
37.221.85.0/24	AS39305	MEDIA COMMUNICATION IDF S.A.R.L.	256
37.221.86.0/24	AS39305	MEDIA COMMUNICATION IDF S.A.R.L.	256
37.221.202.0/24	AS43370	OBIT-telecommunications, LLC	256
37.221.207.0/24	AS43370	OBIT-telecommunications, LLC	256
37.221.81.0/24	AS48031	IT Hostline Ltd	256
37.221.116.0/24	AS48131	IXOXI s.r.o.	256
37.221.68.0/24	AS49121	Infinity Telecom	256
37.221.69.0/24	AS49121	Infinity Telecom, s.r.o.	256
37.221.71.0/24	AS49121	Infinity Telecom, s.r.o.	256
37.221.92.0/24	AS49581	Ferdinand Zink trading as Tube-Hosting	256
37.221.94.0/24	AS49581	Ferdinand Zink trading as Tube-Hosting	256
37.221.108.0/24	AS53340	Beyond Tomorrow Ltd	256
37.221.78.0/24	AS57397	STERLY VERI MERKEZI YAZILIM VE SIBER GUVENLIK HIZMETLERI A.S.	256
37.221.187.0/24	AS58084	Newcontact Ltd	256
37.221.188.0/24	AS58084	Newcontact Ltd	256
37.221.189.0/24	AS58084	Newcontact Ltd	256
37.221.191.0/24	AS58084	Newcontact Ltd	256
37.221.93.0/24	AS58087	Datalix	256
37.221.180.0/24	AS60861	Redcat d.o.o. Podgorica	256
37.221.98.0/24	AS62007	MavianMax srl	256
37.221.203.0/24	AS8492	Obit, Ltd.	256
37.221.206.0/24	AS8492	Obit, Ltd.	256
37.221.112.0/24	AS9009	M247 Miami Infrastructure	256
37.221.113.0/24	AS9009	M247 LTD London Infrastructure	256
37.221.114.0/24	AS9009	M247 LTD Frankfurt Infrastructure	256

Hosted domains

There are 1,695 domain names hosted across 477 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
37.221.195.232	compusaar.de	72
37.221.193.90	haftpflicht-tipp.de	63
37.221.192.227	mpingplatz.de	56
37.221.194.223	posiles.com	35
37.221.193.15	runon.de	33
37.221.194.117	transdis.net	28
37.221.194.238	ce-partners.de	27
37.221.194.194	annawerner.de	23
37.221.195.29	friendsstream.de	21
37.221.195.241	surf-diary.com	20
37.221.192.188	pizzasplitter.de	19
37.221.192.34	guterporno.de	17
37.221.195.220	lh8.de	16
37.221.194.205	toys-megatrends.com	16
37.221.193.69	ebintra.de	15
37.221.194.25	ostkreuzblog.de	15
37.221.193.152	nosystemd.org	15
37.221.194.175	bike-jump.de	15
37.221.195.84	aussenanlagen-rg.de	13
37.221.194.179	kyaniteam-salud.com	13

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

Read more

Pingable IPs

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

IP Address	ASN	Details
37.221.195.144	AS197540 netcup GmbH	`0.33ms` from Nuernberg, DE
37.221.192.241	AS197540 netcup GmbH	`0.34ms` from Nuernberg, DE
37.221.194.161	AS197540 netcup GmbH	`0.34ms` from Nuernberg, DE
37.221.193.16	AS197540 netcup GmbH	`0.34ms` from Nuernberg, 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
52.81.101.118	AS55960 Beijing Guanghuan Xinwang Digital	`3.49ms` from Beijing, CN
140.177.115.70	AS12119 ITV-3	`11.43ms` from Chicago, US
69.129.185.214	AS4181 TDS TELECOM	`3.67ms` from Chicago, US
84.167.74.22	AS3320 Deutsche Telekom AG	`7.94ms` from Frankfurt am Main, DE
218.72.187.70	AS4134 CHINANET-BACKBONE	`10.40ms` from Hangzhou, CN
195.226.44.102	AS5413 Wavenet Limited	`2.97ms` from London, GB
144.34.48.6	AS62811 Mercury Technology Group, Inc.	`1.32ms` from Los Angeles, US
90.77.93.102	AS12479 Orange Espagne SA	`9.32ms` from Madrid, ES
95.123.51.118	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.43ms` from Madrid, ES
115.151.210.86	AS4134 CHINANET-BACKBONE	`5.18ms` from Nanchang, CN
180.196.217.134	AS18126 Chubu Telecommunications Company, Inc.	`3.78ms` from Osaka, JP
83.204.200.150	AS3215 Orange S.A.	`3.33ms` from Paris, FR
14.201.22.230	AS7545 TPG Telecom Limited	`1.26ms` from Sydney, AU
126.37.21.198	AS17676 SoftBank Corp.	`4.59ms` from Tokyo, JP
125.29.27.166	AS2516 KDDI CORPORATION	`0.72ms` from Tokyo, JP
2.51.11.38	AS5384 Emirates Internet	`2.87ms` from Al Fujairah City, AE
18.165.102.182	AS16509 Amazon.com, Inc.	`0.70ms` from Ashburn, US
172.178.11.246	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
172.214.53.198	AS8075 Microsoft Corporation	`0.69ms` from Ashburn, US
61.7.198.6	AS9931 National Telecom Public Company Limited	`1.08ms` from Bangkok, TH
200.10.121.86	AS10834 Telefonica de Argentina	`0.83ms` from Buenos Aires, AR
51.211.13.182	AS25019 Saudi Telecom Company JSC	`1.28ms` from Jeddah, SA
167.248.84.118	AS15108 Allo Communications LLC	`4.75ms` from Lincoln, US
129.85.188.70	AS98 The Rockefeller University	`0.72ms` from New York City, US
45.173.223.86	AS268829 ZUTTEL FIBRA LTDA	`10.03ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f5 37.221.195.80

traceroute to 37.221.195.80 (37.221.195.80): 64 hops max, 52 byte packets

5 [AS24940] 213.239.203.102 12.726 ms

6 [AS24940] 213.239.203.105 0.21 ms

7 *

8 [AS24940] 78.47.7.5 0.675 ms

9 [AS47147] 94.16.25.159 23.849 ms

10 [AS197540] 37.221.195.80 0.486 ms

Measurement taken from

IPinfo ProbeNet in Nuernberg, DE

On March 13th 2026

What are IP address ranges?

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