81.0.248.0/23

AS51167  ·  Contabo GmbH

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Summary

Country Germany
Domain contabo.de
ASN AS51167
Registry RIPE
ID TT-20221122

WHOIS Details

inetnum:        81.0.248.0 - 81.0.249.255
netname:        TT-20221122
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:        2022-11-22T11:13:33Z
last-modified:  2022-11-24T12:58:10Z
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:        Aschauer Strasse 32a
address:        81549
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:  2022-01-03T23:38:33Z
source:         RIPE

person:         Johannes Selg
address:        Contabo GmbH
address:        Aschauer Str. 32a
address:        81549 Muenchen
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:  2024-04-15T11:05:18Z
source:         RIPE

route:          81.0.248.0/23
descr:          CONTABO
origin:         AS51167
mnt-by:         MNT-CONTABO
created:        2022-11-22T11:13:33Z
last-modified:  2022-11-24T12:58:21Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.0.0.0/16

Range ASN Company Num of IPs
81.0.0.0/18 AS15704 XTRA TELECOM S.A. 16,384
81.0.128.0/18 AS2116 GLOBALCONNECT AS 16,384
81.0.192.0/22 AS15685 CASABLANCA INT a.s. 1,024
81.0.124.0/23 AS12301 Invitech ICT Services Kft. 512
81.0.88.0/23 AS12301 Invitech ICT Services Kft. 512
81.0.96.0/23 AS12301 Invitech ICT Services Kft. 512
81.0.254.0/23 AS15685 CASABLANCA INT a.s. 512
81.0.242.0/23 AS204383 CASABLANCA INT a.s. 512
81.0.108.0/23 AS20845 DIGI - INVITEL pool 512
81.0.122.0/23 AS20845 DIGI - INVITEL pool 512
81.0.126.0/23 AS20845 DIGI - INVITEL pool 512
81.0.98.0/23 AS20845 DIGI - INVITEL pool 512
81.0.210.0/23 AS21430 WIA spol. s.r.o. 512
81.0.244.0/23 AS21430 WIA spol. s.r.o. 512
81.0.218.0/23 AS51167 Contabo GmbH 512
81.0.220.0/23 AS51167 Contabo GmbH 512
81.0.246.0/23 AS51167 Contabo GmbH 512
81.0.229.0/24 AS21430 WIA spol. s.r.o. 256
81.0.68.0/24 AS12301 Egomnet Kft. 256
81.0.119.0/24 AS12301 Data center 256
81.0.104.0/24 AS12301 Datacenter Hosting Internet 256
81.0.97.0/24 AS12301 Net-Tech Consulting Kft. 256
81.0.67.0/24 AS12301 Euroweb Internet Service Provider 256
81.0.199.0/24 AS15685 CASABLANCA INT a.s. 256
81.0.217.0/24 AS15685 CASABLANCA INT a.s. 256
81.0.226.0/24 AS15685 NETHOST s.r.o. 256
81.0.228.0/24 AS15685 CASABLANCA INT a.s. 256
81.0.250.0/24 AS15685 CASABLANCA INT a.s. 256
81.0.227.0/24 AS21430 WIA spol. s.r.o. 256
81.0.124.0/24 AS12301 Deploy Is Kft. 256
81.0.230.0/24 AS204383 CASABLANCA INT a.s. 256

Hosted domains

There are 556 domain names hosted across 86 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.0.248.221 scientificconferences.info 130
81.0.248.92 hacamatnedir.com 89
81.0.249.63 pentagram.com.np 68
81.0.249.142 webbylien.nl 34
81.0.249.49 staticpt.co.uk 22
81.0.248.82 seomax.in 19
81.0.249.53 yult.co.uk 16
81.0.248.104 ns-harly.com 14
81.0.249.23 billinghambounce.com 9
81.0.249.27 oprahitsolutions.net 9
81.0.249.75 stinalifecoach.com 8
81.0.248.174 ndtengineering.co.uk 7
81.0.248.123 eyapos.com 6
81.0.248.141 tacticaluav.co.za 6
81.0.248.167 sweetspotlondon.co.uk 6
81.0.248.186 mindscix.com 6
81.0.248.138 walkerhamillireland.com 4
81.0.249.117 fof.tg 4
81.0.248.103 dr1.info 4
81.0.249.198 majorellets.com 3

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

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

IP Address ASN Details
81.0.249.116 AS51167 Contabo GmbH 0.11ms from Portsmouth, GB
81.0.248.33 AS51167 Contabo GmbH 0.11ms from Portsmouth, GB

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
24.211.221.151 AS11426 Charter Communications Inc 11.93ms from Ashburn, US
74.110.254.39 AS701 Verizon Business 4.31ms from Ashburn, US
109.108.13.247 AS16086 DNA Oyj 6.53ms from Helsinki, FI
107.131.158.231 AS7018 AT&T Enterprises, LLC 16.54ms from Houston, US
182.244.210.151 AS4134 CHINANET-BACKBONE 8.29ms from Kunming, CN
87.31.33.151 AS3269 Telecom Italia S.p.A. 5.67ms from Milan, IT
3.99.149.151 AS16509 Amazon.com, Inc. 0.70ms from Montreal, CA
58.70.202.247 AS17511 OPTAGE Inc. 3.13ms from Osaka, JP
119.222.157.119 AS4766 Korea Telecom 3.65ms from Seoul, KR
77.168.126.71 AS1136 KPN B.V. 1.29ms from Amsterdam, NL
120.3.255.199 AS4837 CHINA UNICOM China169 Backbone 12.93ms from Beijing, CN
44.253.155.215 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
172.210.173.7 AS8075 Microsoft Corporation 0.30ms from Boydton, US
103.81.181.7 AS135644 Caspar Technologies 0.73ms from Chicago, US
78.34.66.39 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 5.87ms from Duesseldorf, DE
155.190.69.23 AS36692 Cisco OpenDNS, LLC 0.51ms from Frankfurt am Main, DE
119.129.254.135 AS4134 CHINANET-BACKBONE 2.41ms from Guangzhou, CN
23.91.110.103 AS4229 Zenlayer Inc 0.17ms from Hong Kong, HK
213.59.134.71 AS201250 Zelenaya Tochka Lipetsk LLC 9.49ms from Moscow, RU
79.214.90.199 AS3320 Deutsche Telekom AG 7.10ms from Nuernberg, DE
79.195.228.55 AS3320 Deutsche Telekom AG 5.74ms from Nuernberg, DE
69.164.203.231 AS63949 Akamai Connected Cloud 0.15ms from Richardson, US
189.141.53.39 AS8151 UNINET 1.24ms from Santiago de Queretaro, MX
124.53.38.87 AS17858 LG POWERCOMM 7.02ms from Seoul, KR
47.80.23.87 AS45102 Alibaba (US) Technology Co., Ltd. 0.32ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 81.0.249.74
traceroute to 81.0.249.74 (81.0.249.74): 64 hops max, 52 byte packets
2 [AS51167] 81.0.249.74 0.139 ms
Measurement taken from IPinfo ProbeNet in Portsmouth, GB
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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