161.97.188.0/23

AS51167 · Contabo GmbH

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Summary

Country	Germany
Domain	contabo.de
ASN	AS51167
Registry	RIPE
ID	CONTABO

WHOIS Details

inetnum:        161.97.188.0 - 161.97.189.255
netname:        CONTABO
descr:          Contabo GmbH
org:            ORG-GG22-RIPE
country:        DE
admin-c:        MH7476-RIPE
tech-c:         MH7476-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-CONTABO
created:        2020-05-08T06:43:15Z
last-modified:  2020-05-08T06:48:22Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        MH12453-RIPE
abuse-org:      ORG-GG22-RIPE

organisation:   ORG-GG22-RIPE
org-name:       Contabo GmbH
country:        DE
org-type:       LIR
remarks:        * Please direct all complaints about Internet abuse like Spam, hacking or scans *
remarks:        * to [email protected] . This will guarantee fastest processing possible. *
address:        Welfenstraße 22
address:        81541
address:        München
address:        GERMANY
phone:          +498921268372
fax-no:         +498921665862
e-mail:         [email protected]
abuse-c:        MH12453-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-CONTABO
mnt-ref:        MNT-OCIRIS
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-CONTABO
created:        2009-12-09T13:41:08Z
last-modified:  2025-12-05T10:47:37Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        MH12453-RIPE
abuse-org:      undefined

person:         Johannes Selg
address:        Contabo GmbH
address:        Welfenstr. 22
address:        81541 München
phone:          +49 89 21268372
fax-no:         +49 89 21665862
nic-hdl:        MH7476-RIPE
mnt-by:         MNT-CONTABO
mnt-by:         MNT-GIGA-HOSTING
created:        2010-01-04T10:41:37Z
last-modified:  2025-12-05T12:12:21Z
source:         RIPE

route:          161.97.188.0/23
origin:         AS51167
mnt-by:         MNT-CONTABO
created:        2020-05-08T07:02:44Z
last-modified:  2020-05-08T07:02:44Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 161.97.0.0/16

Range	ASN	Company	Num of IPs
161.97.192.0/18	AS393552	Longmont Power & Communications	16,384
161.97.128.0/19	AS51167	Contabo GmbH	8,192
161.97.160.0/20	AS51167	Contabo GmbH	4,096
161.97.176.0/21	AS51167	Contabo GmbH	2,048
161.97.184.0/22	AS51167	Contabo GmbH	1,024

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
161.97.189.52	onion.bz	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

Read more

Pingable IPs

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

IP Address	ASN	Details
161.97.188.185	AS51167 Contabo GmbH	`0.19ms` from Lauterbourg, FR
161.97.189.200	AS51167 Contabo GmbH	`0.17ms` from Lauterbourg, FR

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
188.89.185.247	AS50266 Odido Netherlands B.V.	`5.00ms` from Amsterdam, NL
101.40.26.7	AS4847 China Networks Inter-Exchange	`4.57ms` from Beijing, CN
3.128.182.71	AS16509 Amazon.com, Inc.	`0.68ms` from Columbus, US
34.121.6.183	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
85.138.115.151	AS2860 NOS COMUNICACOES, S.A.	`11.04ms` from Lisbon, PT
15.158.210.231	AS16509 Amazon.com, Inc.	`0.39ms` from Miami, US
222.83.177.167	AS4134 CHINANET-BACKBONE	`5.74ms` from Nanning, CN
191.37.14.247	AS263350 rocha e portes ltda	`11.19ms` from Osasco, BR
73.240.201.55	AS7922 Comcast Cable Communications, LLC	`6.21ms` from Portland, US
145.132.194.183	AS8075 Microsoft Corporation	`0.68ms` from San Antonio, US
152.167.217.23	AS28118 ALTICE DOMINICANA S.A.	`4.38ms` from Santo Domingo, DO
119.207.165.23	AS4766 Korea Telecom	`1.80ms` from Seoul, KR
210.147.147.135	AS2518 BIGLOBE Inc.	`2.07ms` from Tokyo, JP
45.223.69.7	AS19551 Incapsula Inc	`0.17ms` from Toronto, CA
203.172.194.215	AS23974 Ministry of education	`4.86ms` from Bangkok, TH
148.70.5.151	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.81ms` from Chengdu, CN
107.143.12.87	AS7018 AT&T Enterprises, LLC	`6.32ms` from Chicago, US
200.53.1.55	AS270296 HQV INFORMATICA LTDA	`10.23ms` from Fortaleza, BR
189.179.47.119	AS8151 UNINET	`8.99ms` from Guadalajara, MX
156.234.217.247	AS138415 Yancy Limited	`0.68ms` from Hong Kong, HK
41.0.82.71	AS36994 Vodacom	`12.34ms` from Johannesburg, ZA
20.58.5.231	AS8075 Microsoft Corporation	`0.17ms` from London, GB
88.13.116.247	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.78ms` from Madrid, ES
38.211.57.23	AS273253 LORENA LORENZA BAÑUELOS RODRIGUEZ	`13.37ms` from Miami, US
23.87.192.167	AS20115 Charter Communications LLC	`5.36ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f3 161.97.189.52

traceroute to 161.97.189.52 (161.97.189.52): 64 hops max, 52 byte packets

3 [AS51167] 45.88.191.12 0.228 ms

4 *

5 [AS51167] 161.97.189.52 0.335 ms

Measurement taken from

IPinfo ProbeNet in Lauterbourg, FR

On January 9th 2026

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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