173.249.20.0/23

AS51167  ·  Contabo GmbH

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Summary

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

WHOIS Details

inetnum:        173.249.0.0 - 173.249.31.255
netname:        CONTABO
descr:          Contabo GmbH
country:        DE
org:            ORG-GG22-RIPE
admin-c:        MH7476-RIPE
tech-c:         MH7476-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-CONTABO
created:        2018-08-22T07:27:49Z
last-modified:  2018-08-22T07:27:49Z
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:          173.249.0.0/18
descr:          CONTABO
origin:         AS51167
mnt-by:         MNT-CONTABO
created:        2017-09-15T08:12:13Z
last-modified:  2017-09-15T08:12:13Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 173.249.0.0/16

Range ASN Company Num of IPs
173.249.128.0/20 AS394708 Horizon Telcom Inc. 4,096
173.249.64.0/20 AS40948 Stratus Networks 4,096
173.249.168.0/22 AS16509 Dronia LLC 1,024
173.249.180.0/22 AS393951 Hortons TV & Electronics Inc 1,024
173.249.160.0/22 AS400765 Omaticon Corporation 1,024
173.249.188.0/22 AS20473 Up In Two, LLC 1,024
173.249.204.0/24 AS11878 tzulo, inc. 256
173.249.205.0/24 AS11878 tzulo, inc. 256
173.249.206.0/24 AS11878 tzulo, inc. 256
173.249.207.0/24 AS11878 tzulo, inc. 256
173.249.208.0/24 AS11878 tzulo, inc. 256
173.249.209.0/24 AS11878 tzulo, inc. 256
173.249.210.0/24 AS11878 tzulo, inc. 256
173.249.212.0/24 AS11878 tzulo, inc. 256
173.249.214.0/24 AS11878 tzulo, inc. 256
173.249.192.0/24 AS11878 TZULO 256
173.249.216.0/24 AS11878 tzulo, inc. 256
173.249.165.0/24 AS203963 Internet Utilities NA LLC 256
173.249.167.0/24 AS203963 Internet Utilities NA LLC 256
173.249.153.0/24 AS31463 VPS DATACENTER LLC 256
173.249.176.0/24 AS399868 Snapcom 256
173.249.177.0/24 AS399868 Snapcom 256
173.249.179.0/24 AS399868 Snapcom 256
173.249.69.0/24 AS40771 ILLINOIS MUTUAL 256
173.249.144.0/24 AS40819 NEXCESS.NET L.L.C. 256
173.249.215.0/24 AS11878 tzulo, inc. 256
173.249.193.0/24 AS11878 tzulo, inc. 256
173.249.194.0/24 AS11878 tzulo, inc. 256
173.249.195.0/24 AS11878 tzulo, inc. 256
173.249.202.0/24 AS11878 tzulo, inc. 256
173.249.203.0/24 AS11878 tzulo, inc. 256

Hosted domains

There are 777 domain names hosted across 193 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
173.249.21.163 carnesdepuerto.com.mx 71
173.249.20.190 zafaranahouse.com 50
173.249.21.210 itkanofis.com 41
173.249.21.217 sistema-integral.com.mx 25
173.249.20.76 ecischoolrewa.com 24
173.249.20.165 hormigonesberiain.es 24
173.249.21.97 filzhand.com 23
173.249.20.128 asop.at 23
173.249.20.44 saisriindustries.in 19
173.249.20.233 naturanosh.com 17
173.249.20.84 porterdecorators.ie 17
173.249.21.221 qr-condolence.it 14
173.249.21.171 trendarabia.com 13
173.249.20.214 une-plume-en-or.fr 12
173.249.20.227 struo.co.uk 12
173.249.20.120 aasteb.eu 11
173.249.21.61 alsafi.com.iq 10
173.249.20.133 bazarairsoft.ro 10
173.249.21.202 sophixai.com 10
173.249.21.25 j-ds.online 10

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

Pingable IPs

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

IP Address ASN Details
173.249.21.20 AS51167 Contabo GmbH 0.17ms from Lauterbourg, FR
173.249.20.228 AS51167 Contabo GmbH 0.15ms 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
40.172.160.183 AS16509 Amazon.com, Inc. 0.10ms from Dubai, AE
79.228.76.247 AS3320 Deutsche Telekom AG 5.77ms from Duesseldorf, DE
73.32.187.183 AS7922 Comcast Cable Communications, LLC 8.00ms from Houston, US
73.136.87.39 AS7922 Comcast Cable Communications, LLC 8.22ms from Houston, US
35.176.97.247 AS16509 Amazon.com, Inc. 0.20ms from London, GB
109.155.224.7 AS2856 British Telecommunications PLC 6.13ms from London, GB
216.208.163.103 AS577 Bell Canada 2.57ms from Montreal, CA
100.37.21.167 AS701 Verizon Business 3.06ms from New York City, US
45.224.67.39 AS266916 MARCIO CARDOSO FAGUNDES ME 10.79ms from Novo Hamburgo, BR
3.237.110.135 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
47.25.95.103 AS20115 Charter Communications LLC 10.76ms from San Jose, US
27.1.6.71 AS9943 KangNam CableTV 1.06ms from Seoul, KR
143.137.240.215 AS28198 SEMPRE TELECOMUNICACOES LTDA 6.03ms from Belo Horizonte, BR
50.57.61.7 AS19994 Rackspace Hosting 1.14ms from Chicago, US
15.72.98.55 AS54680 HP Inc. 1.58ms from Dallas, US
223.236.102.199 AS24560 Bharti Airtel Ltd., Telemedia Services 6.78ms from Delhi, IN
13.67.223.167 AS8075 Microsoft Corporation 0.20ms from Des Moines, US
185.68.2.55 AS39537 SysGroup plc 4.55ms from London, GB
176.109.228.167 AS202619 Dovecom LLC 15.43ms from Moscow, RU
68.53.30.199 AS7922 Comcast Cable Communications, LLC 3.25ms from Murfreesboro, US
92.49.182.247 AS12389 PJSC Rostelecom 14.57ms from Samara, RU
102.31.173.39 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 1.37ms from Tunis, TN
35.155.239.151 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
197.50.209.119 AS8452 TE-AS 6.24ms from Cairo, EG
175.10.171.39 AS4134 CHINANET-BACKBONE 1.75ms from Changsha, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 173.249.20.4
traceroute to 173.249.20.4 (173.249.20.4): 64 hops max, 52 byte packets
3 [AS51167] 173.249.20.4 0.207 ms
Measurement taken from IPinfo ProbeNet in Lauterbourg, FR
On

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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