217.77.0.0/21

AS40021  ·  Contabo Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Germany
Domain contabo.de
ASN AS40021
Registry RIPE
ID TT-20241110

WHOIS Details

inetnum:        217.77.0.0 - 217.77.7.255
netname:        TT-20241110
descr:          Contabo GmbH
country:        DE
org:            ORG-CG316-RIPE
admin-c:        MH7476-RIPE
tech-c:         MH7476-RIPE
abuse-c:        MH12453-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-CONTABO
created:        2024-11-10T20:56:10Z
last-modified:  2024-11-11T11:18:31Z
source:         RIPE
abuse-email:    abuse@contabo.de
abuse-c:        MH12453-RIPE
abuse-org:      ORG-CG316-RIPE

organisation:   ORG-CG316-RIPE
org-name:       Contabo GmbH
org-type:       other
remarks:        * Please direct all complaints about Internet abuse like Spam, hacking or scans *
remarks:        * to abuse@contabo.de . This will guarantee fastest processing possible. *
address:        Welfenstrasse 22
address:        81541
address:        Munchen
address:        GERMANY
phone:          +498921268372
fax-no:         +498921665862
e-mail:         noc@contabo.de
abuse-c:        MH12453-RIPE
mnt-ref:        MNT-CONTABO
mnt-ref:        de-net1-1-mnt
mnt-by:         MNT-CONTABO
mnt-ref:        TERRATRANSIT-MNT
mnt-by:         TERRATRANSIT-MNT
mnt-by:         de-net1-1-mnt
mnt-ref:        de-tt1data-1-mnt
created:        2021-11-09T22:12:54Z
last-modified:  2025-11-26T16:26:17Z
source:         RIPE
abuse-email:    abuse@contabo.de
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:          217.77.0.0/21
origin:         AS40021
mnt-by:         MNT-CONTABO
created:        2024-11-10T20:56:10Z
last-modified:  2024-11-11T11:18:06Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.77.0.0/16

Range ASN Company Num of IPs
217.77.128.0/19 AS12902 Luna.nl B.V. 8,192
217.77.208.0/20 AS31272 WildPark Co 4,096
217.77.64.0/20 AS16058 Gabon Telecom / Office of Posts and Telecommunications of Gabon 4,096
217.77.160.0/20 AS16019 Vodafone Czech Republic a.s. 4,096
217.77.192.0/20 AS719 Elisa Oyj 4,096
217.77.48.0/20 AS42387 Limited Company Svyazservice 4,096
217.77.176.0/20 AS20860 IOMART GROUP PLC 4,096
217.77.80.0/20 AS29609 FONDAZIONE BRUNO KESSLER 4,096
217.77.32.0/20 AS2116 GLOBALCONNECT AS 4,096
217.77.16.0/21 AS996 Private Customer 2,048
217.77.104.0/21 AS199599 Telecom-Birzha, LLC 2,048
217.77.8.0/21 AS40021 Contabo GmbH 2,048
217.77.24.0/21 AS5089 Virgin Media Limited 2,048
217.77.112.0/21 AS58224 Telecommunication Company of Khouzestan 2,048
217.77.120.0/21 AS58224 Telecommunication Company of Khouzestan 2,048
217.77.104.0/21 AS60826 Telecom-Birzha, LLC 2,048
217.77.240.0/22 AS35039 SAP SE 1,024
217.77.244.0/22 AS35039 SAP SE 1,024
217.77.101.0/24 AS204287 HostRoyale Technologies Pvt Ltd 256
217.77.111.0/24 AS207059 SERVICEPIPE LLC 256
217.77.252.0/24 AS35039 SAP SE 256
217.77.253.0/24 AS35039 SAP SE 256
217.77.254.0/24 AS35039 SAP SE 256
217.77.102.0/24 AS39264 Region Svyaz Konsalt LLC 256
217.77.255.0/24 AS35039 SAP SE 256
217.77.103.0/24 AS204287 HostRoyale Technologies Pvt Ltd 256

Hosted domains

There are 501 domain names hosted across 116 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
217.77.6.254 tt-transportes.com 51
217.77.0.152 virtualsnow.com 44
217.77.7.95 mrtravelsandtours.com 43
217.77.1.102 foundersgrit.co 32
217.77.4.187 clasesdeingles.net 27
217.77.4.105 lunaredge.in 23
217.77.3.104 malibupiraat.nl 21
217.77.6.252 masrhosting.com 17
217.77.4.188 gedecom.com.ec 16
217.77.0.188 contratacaodeobras.com.br 15
217.77.5.57 digitalyork.net 15
217.77.1.67 wpcache.com.br 13
217.77.7.14 itone.net 8
217.77.0.208 solarpathlights.org 7
217.77.6.82 afroditasexshop.com 7
217.77.5.20 jutwinieautoagencies.co.ke 6
217.77.4.153 brandaxia.com 4
217.77.5.48 safecapital.in 4
217.77.3.179 elricsims.com 4
217.77.5.67 assembla.com.br 4

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

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

IP Address ASN Details
217.77.1.5 AS40021 Contabo Inc. 0.18ms from St. Louis, US
217.77.2.230 AS40021 Contabo Inc. 0.25ms from St. Louis, US
217.77.3.137 AS40021 Contabo Inc. 0.19ms from St. Louis, US
217.77.6.5 AS40021 Contabo Inc. 0.24ms from St. Louis, US
217.77.4.185 AS40021 Contabo Inc. 0.23ms from St. Louis, US
217.77.5.215 AS40021 Contabo Inc. 0.09ms from St. Louis, US
217.77.7.95 AS40021 Contabo Inc. 0.23ms from St. Louis, US
217.77.0.228 AS40021 Contabo Inc. 0.12ms from St. Louis, US

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
35.174.141.245 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US
13.89.139.69 AS8075 Microsoft Corporation 0.16ms from Des Moines, US
79.252.27.117 AS3320 Deutsche Telekom AG 3.37ms from Frankfurt am Main, DE
87.149.76.53 AS3320 Deutsche Telekom AG 5.64ms from Frankfurt am Main, DE
131.173.231.5 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.04ms from Hamburg, DE
123.184.62.101 AS4134 CHINANET-BACKBONE 2.15ms from Liaoyang, CN
3.175.123.229 AS16509 Amazon.com, Inc. 0.11ms from Manama, BH
94.86.225.165 AS3269 Telecom Italia S.p.A. 4.23ms from Milan, IT
192.207.81.5 AS395942 PODS Enterprises, LLC 6.44ms from Orlando, US
78.44.61.117 AS16019 Vodafone Czech Republic a.s. 0.56ms from Prague, CZ
87.110.60.53 AS12578 SIA Tet 4.76ms from Riga, LV
151.186.89.69 AS36692 Cisco OpenDNS, LLC 0.19ms from San Jose, US
58.78.124.85 AS3786 LG DACOM Corporation 2.49ms from Seoul, KR
222.96.190.117 AS4766 Korea Telecom 7.42ms from Seoul, KR
1.42.126.181 AS4804 Microplex PTY LTD 1.80ms from Sydney, AU
179.82.25.149 AS26599 TELEFÔNICA BRASIL S.A 8.66ms from São Paulo, BR
111.238.14.37 AS2516 KDDI CORPORATION 1.96ms from Tokyo, JP
212.57.182.229 AS12389 PJSC Rostelecom 4.38ms from Yekaterinburg, RU
173.226.88.133 AS3549 Level 3 Parent, LLC 8.82ms from Atlanta, US
24.125.27.69 AS7922 Comcast Cable Communications, LLC 4.69ms from Atlanta, US
221.221.15.133 AS4808 China Unicom Beijing Province Network 3.79ms from Beijing, CN
52.251.67.245 AS8075 Microsoft Corporation 0.23ms from Boydton, US
184.55.156.5 AS10796 Charter Communications Inc 12.71ms from Chicago, US
162.195.170.133 AS7018 AT&T Enterprises, LLC 9.10ms from Chicago, US
147.0.122.181 AS10796 Charter Communications Inc 6.61ms from Columbus, US

Traceroute

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

$
traceroute -a -n -q1 217.77.1.15
traceroute to 217.77.1.15 (217.77.1.15): 64 hops max, 52 byte packets
1 [AS40021] 209.126.0.11 0.225 ms
2 [AS40021] 217.77.1.15 0.415 ms
Measurement taken from IPinfo ProbeNet in St. Louis, US
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs