81.91.170.0/24

AS8763  ·  DENIC eG

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Summary

Country Germany
Domain denic.de
ASN AS8763
Parent Range 81.91.160.0/20
Registry RIPE
ID DE-DENIC-20020718

WHOIS Details

inetnum:        81.91.160.0 - 81.91.175.255
org:            ORG-De1-RIPE
netname:        DE-DENIC-20020718
country:        DE
admin-c:        DCRA1
tech-c:         DCRA1
status:         ALLOCATED PA
notify:         ripe@denic.de
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DE-DOM
mnt-routes:     DE-DOM
created:        2002-07-18T14:28:19Z
last-modified:  2016-10-24T11:22:16Z
source:         RIPE
abuse-email:    abuse@denic.de
abuse-c:        DBS-DE
abuse-org:      ORG-De1-RIPE

organisation:   ORG-De1-RIPE
org-name:       DENIC eG
country:        DE
org-type:       LIR
address:        Theodor-Stern-Kai 1
address:        60596
address:        Frankfurt
address:        GERMANY
phone:          +4969272350
fax-no:         +496927235235
mnt-ref:        DE-DOM
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DE-DOM
admin-c:        HD4-RIPE
admin-c:        js5000-ripe
abuse-c:        DBS-DE
created:        2004-04-17T11:06:33Z
last-modified:  2023-04-04T12:44:42Z
source:         RIPE
e-mail:         ripe@denic.de

role:           DENIC role account
address:        DENIC eG
address:        Theodor-Stern-Kai 1
address:        60596 Frankfurt am Main
address:        Germany
phone:          +49 69 27235 272
fax-no:         +49 69 27235 234
remarks:        trouble: info: https://www.denic.de
remarks:        trouble: info: mailto:dbs@denic.de
remarks:        trouble: Tel.: +49 69 2 72 35 - 0
e-mail:         ripe@denic.de
admin-c:        js5000-ripe
tech-c:         MP29648-RIPE
nic-hdl:        DCRA1
remarks:        DENIC Business Services
remarks:        at the German Network Information Center (DENIC)
remarks:        Top Level Domain for Germany (.de)
mnt-by:         DE-DOM
created:        2012-10-25T08:29:25Z
last-modified:  2023-04-04T12:24:17Z
source:         RIPE

route:          81.91.160.0/20
descr:          DENIC eG
origin:         AS8763
notify:         ripe@denic.de
mnt-by:         DE-DOM
created:        2002-07-25T10:32:54Z
last-modified:  2002-07-25T10:32:54Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.91.170.0/24

Range ASN Company Num of IPs
81.91.160.0/20 AS8763 DENIC eG 4,096

Nearby Ranges

BGP prefixes that overlap with 81.91.0.0/16

Range ASN Company Num of IPs
81.91.32.0/19 AS8359 MTS PJSC 8,192
81.91.0.0/20 AS197308 Telia Cygate AB 4,096
81.91.112.0/20 AS12180 ALKIM BASIN YAYIN ILETISIM LTD. STI. 4,096
81.91.144.0/20 AS206065 Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS 4,096
81.91.224.0/20 AS28683 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES 4,096
81.91.192.0/20 AS29009 UK Broadband Ltd. 4,096
81.91.112.0/20 AS29060 ALKIM BASIN YAYIN ILETISIM LTD. STI. 4,096
81.91.80.0/20 AS39790 Web4U s.r.o. 4,096
81.91.208.0/20 AS39817 OvaNet, a.s. 4,096
81.91.160.0/20 AS8763 DENIC eG 4,096
81.91.96.0/21 AS60981 Associated Networks (UK) Limited 2,048
81.91.24.0/21 AS30873 Public Telecommunication Corporation 2,048
81.91.152.0/21 AS206065 Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS 2,048
81.91.104.0/21 AS13101 Amtswerke Eggebek Verwaltungs GmbH trading as Amtswerke Eggebek GmbH & Co.KG. 2,048
81.91.16.0/21 AS199163 DATAGROUP Operations GmbH 2,048
81.91.248.0/22 AS29668 vXtream Ltd 1,024
81.91.242.0/24 AS29668 vXtream Ltd 256
81.91.244.0/24 AS29668 vXtream LTD 256
81.91.252.0/24 AS29668 vXtream - Switzerland /24 - # 2 256
81.91.253.0/24 AS29668 vXtream - Switzerland /24 - # 1 256
81.91.41.0/24 AS8359 MTS Ural branch, fixed Broadband access 256
81.91.189.0/24 AS44705 Obyedinennye Nakhabinskie seti LLC 256
81.91.180.0/24 AS48503 Tele2 Kazakhstan 256
81.91.181.0/24 AS48503 Tele2 Kazakhstan 256
81.91.182.0/24 AS48503 Tele2 Kazakhstan 256
81.91.183.0/24 AS48503 Tele2 Kazakhstan 256
81.91.184.0/24 AS48503 Tele2 Kazakhstan 256
81.91.185.0/24 AS48503 Tele2 Kazakhstan 256
81.91.190.0/24 AS202090 Aktivnie Tehnologii LLC 256
81.91.191.0/24 AS202090 Aktivnie Tehnologii LLC 256
81.91.186.0/24 AS48503 Tele2 Kazakhstan 256
81.91.187.0/24 AS48503 Tele2 Kazakhstan 256
81.91.225.0/24 AS28683 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES 256
81.91.224.0/24 AS28683 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES 256
81.91.228.0/24 AS28683 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES 256
81.91.234.0/24 AS28683 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES 256
81.91.235.0/24 AS28683 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES 256
81.91.236.0/24 AS28683 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES 256
81.91.188.0/24 AS48503 Tele2 Kazakhstan 256

Hosted domains

There are 82,918 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.91.170.12 denic.de 82865
81.91.170.18 avionics-and-ifec-computers.de 568
81.91.170.22 starworscht.de 69
81.91.170.43 escrow4ntld.de 12
81.91.170.75 escrowdigital.de 7
81.91.170.100 uveitiszentrum.de 5
81.91.170.97 vchecked.de 2
81.91.170.17 denic-abrechnung.com 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

Pingable IPs

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

IP Address ASN Details
81.91.170.75 AS8763 DENIC eG 0.49ms from Frankfurt am Main, 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
186.126.8.56 AS7303 Telecom Argentina S.A. 12.43ms from Buenos Aires, AR
118.251.3.24 AS4134 CHINANET-BACKBONE 4.25ms from Changsha, CN
70.124.235.72 AS11427 Charter Communications Inc 3.19ms from Dallas, US
140.248.229.24 AS54113 Fastly, Inc. 0.20ms from Frankfurt am Main, DE
81.71.211.248 AS45090 Shenzhen Tencent Computer Systems Company Limited 3.75ms from Guangzhou, CN
14.240.164.168 AS45899 VNPT Corp 2.79ms from Ho Chi Minh City, VN
95.47.180.24 AS61372 AZIMUT TELECOM Ltd. 0.89ms from Moscow, RU
3.211.164.88 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
138.197.216.120 AS14061 DigitalOcean, LLC 0.21ms from San Jose, US
52.53.90.136 AS16509 Amazon.com, Inc. 0.13ms from San Jose, US
113.215.63.40 AS24139 Huashu media&Network Limited 8.87ms from Shanghai, CN
92.52.0.72 AS15962 Orange Slovensko a.s. 1.56ms from Bratislava, SK
216.66.186.168 AS26546 FIBERNETICS CORPORATION 5.15ms from Calgary, CA
175.16.118.232 AS4837 CHINA UNICOM China169 Backbone 4.11ms from Changchun, CN
107.13.30.56 AS11426 Charter Communications Inc 9.68ms from Charlotte, US
34.136.170.56 AS396982 Google LLC 0.11ms from Council Bluffs, US
91.53.163.24 AS3320 Deutsche Telekom AG 4.30ms from Frankfurt am Main, DE
24.184.117.56 AS6128 Cablevision Systems Corp. 8.87ms from New York City, US
115.217.41.168 AS4134 CHINANET-BACKBONE 2.33ms from Ningbo, CN
212.79.96.104 AS8251 FreeTel, s.r.o. 0.95ms from Prague, CZ
84.237.209.136 AS12578 SIA Tet 3.46ms from Riga, LV
190.110.163.88 AS27901 Pacifico Cable SPA. 1.07ms from Santiago, CL
125.134.31.56 AS4766 Korea Telecom 6.63ms from Seoul, KR
200.145.23.8 AS53166 UNIVERSIDADE ESTADUAL PAULISTA 4.19ms from São Paulo, BR
153.198.45.120 AS4713 NTT DOCOMO BUSINESS,Inc. 8.28ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f5 81.91.170.105
traceroute to 81.91.170.105 (81.91.170.105): 64 hops max, 52 byte packets
5 [] 80.81.192.37 23.402 ms
6 *
7 *
8 [AS8763] 81.91.170.105 15.08 ms
Measurement taken from IPinfo ProbeNet in Solothurn, CH
On

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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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