81.2.176.0/21

AS48945 · OPEN FIBRE NETWORKS (WHOLESALE) LIMITED

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Summary

Country	United Kingdom
Domain	ifnl.net
ASN	AS48945
Parent Range	81.2.128.0/18
Registry	RIPE
ID	IFNL-2-CGNT

WHOIS Details

inetnum:        81.2.176.0 - 81.2.183.255
netname:        IFNL-2-CGNT
descr:          Independent Fibre Networks
country:        GB
admin-c:        CGNT-RIPE
tech-c:         CGNT-RIPE
status:         ASSIGNED PA
mnt-by:         COGENT-HM-MNT
mnt-routes:     COGENT-ROUTE-MNT
created:        2017-08-11T17:42:56Z
last-modified:  2017-08-11T17:42:56Z
source:         RIPE
abuse-email:    abuse@cogentco.com
abuse-c:        CGNT-RIPE
abuse-org:      ORG-GATI1-RIPE

role:           Cogent Communications Hostmaster
address:        Cogent Communications, Inc. 2450 N Street NW Washington, DC 20037 USA
phone:          +1 703 657 7906
e-mail:         ipalloc@cogentco.com
abuse-mailbox:  abuse@cogentco.com
admin-c:        GR2753-RIPE
tech-c:         CCRA-RIPE
tech-c:         GR2753-RIPE
tech-c:         TA4019-RIPE
tech-c:         ED3641-RIPE
tech-c:         TT4648-RIPE
tech-c:         GM5562-RIPE
nic-hdl:        CGNT-RIPE
mnt-by:         COGENT-ROOT-MNT
created:        2004-10-28T23:56:17Z
last-modified:  2022-06-23T07:51:38Z
source:         RIPE

route:          81.2.176.0/21
descr:          Independent Fibre Networks
origin:         AS48945
mnt-by:         COGENT-ROUTE-MNT
created:        2017-08-11T17:42:56Z
last-modified:  2017-08-11T17:42:56Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.2.176.0/21

Range	ASN	Company	Num of IPs
81.2.128.0/18	AS174	Cogent Communications Group, Inc.	16,384

Nearby Ranges

BGP prefixes that overlap with 81.2.0.0/16

Range	ASN	Company	Num of IPs
81.2.128.0/18	AS174	Cogent Communications Group, Inc.	16,384
81.2.64.0/18	AS20712	Andrews & Arnold Ltd	16,384
81.2.0.0/18	AS12332	PJSC Rostelecom	16,384
81.2.192.0/18	AS24806	INTERNET CZ, a.s.	16,384
81.2.0.0/19	AS12332	PJSC Rostelecom	8,192
81.2.32.0/19	AS12332	PJSC Rostelecom	8,192
81.2.168.0/21	AS48945	Independent Fibre Networks	2,048
81.2.152.0/21	AS48945	Independent Fibre Networks	2,048
81.2.160.0/21	AS48945	Independent Fibre Networks	2,048
81.2.56.0/21	AS12389	Dynamic Broadband Clients. Spassk	2,048
81.2.132.0/22	AS203591	TECNO GENERAL S.R.L	1,024
81.2.6.0/23	AS12389	Dynamic Broadband Clients.	512
81.2.188.0/23	AS174	Cogent Communications Group, Inc.	512
81.2.48.0/23	AS12389	Intourist-Nakhodka Co. Ltd	512
81.2.44.0/23	AS12389	Plastun node of electric communication	512
81.2.142.0/23	AS174	Flex Network	512
81.2.10.0/24	AS12389	Nurisoft	256
81.2.0.0/24	AS12389	RIMSCO	256
81.2.128.0/24	AS19970	CarrierDomain Inc	256
81.2.190.0/24	AS205520	XTB-COGENT	256
81.2.2.0/24	AS12389	Dynamic Broadband Clients.	256
81.2.17.0/24	AS12389	Dynamic Broadband Clients.	256
81.2.187.0/24	AS209784	WIFISAX GmbH	256
81.2.26.0/24	AS12389	Promsnab, ltd.	256
81.2.130.0/24	AS174	NICTECH P C	256
81.2.8.0/24	AS12389	Dynamic Broadband Clients.	256
81.2.12.0/24	AS12389	Dynamic Broadband Clients.	256
81.2.149.0/24	AS174	Netspark LTD	256
81.2.191.0/24	AS200736	MEDIANET INVEST M.I.K.E	256
81.2.14.0/24	AS12389	Processing Service Center	256

Hosted domains

There are 11 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
81.2.181.34	dogging.at	3
81.2.180.105	zvbh.de	2
81.2.177.173	thechamps.co.uk	1
81.2.178.47	hex.tf	1
81.2.176.210	weirdthingsphotography.com	1
81.2.176.111	xn--lters-kva.de	1
81.2.177.168	alfieprime.com	1
81.2.176.46	ryanhomelab.co.uk	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.

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Pingable IPs

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

IP Address	ASN	Details
81.2.176.191	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	0.99ms from London, GB
81.2.182.50	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	1.17ms from London, GB
81.2.180.218	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	1.25ms from London, GB
81.2.183.128	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	1.10ms from London, GB
81.2.177.113	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	1.41ms from London, GB
81.2.179.159	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	1.12ms from London, GB
81.2.178.247	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	1.00ms from London, GB
81.2.181.184	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	1.16ms from London, 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
202.27.209.37	AS9303 The Digital Lab 2007 Limited	1.05ms from Auckland, NZ
183.196.254.37	AS24547 Hebei Mobile Communication Company Limited	8.21ms from Beijing, CN
183.173.87.117	AS4538 China Education and Research Network Center	5.27ms from Beijing, CN
194.31.35.165	AS12741 Netia SA	3.99ms from Berlin, DE
8.242.12.133	AS3356 Level 3 Parent, LLC	0.50ms from Fortaleza, BR
119.54.50.197	AS4837 CHINA UNICOM China169 Backbone	11.69ms from Liaoyang, CN
24.172.176.213	AS33363 Charter Communications, Inc	8.66ms from Chicago, US
92.239.248.181	AS5089 Virgin Media Limited	6.08ms from London, GB
47.18.46.69	AS6128 Cablevision Systems Corp.	6.55ms from New York City, US
56.137.31.181	AS8987 Amazon Data Services Ireland Ltd	0.20ms from Boardman, US
194.99.49.133	AS16017 Hager Electro GmbH & Co. KG	4.46ms from Frankfurt am Main, DE
170.199.204.37	AS200005 Akamai International B.V.	19.31ms from Frankfurt am Main, DE
178.227.115.85	AS31615 Odido Netherlands B.V.	17.33ms from Meppel, NL
190.34.161.165	AS11556 Cable & Wireless Panama	18.89ms from San Jose, CR
118.171.166.5	AS3462 Data Communication Business Group	3.19ms from Taichung, TW
62.133.183.117	AS28812 PJSC Bashinformsvyaz	8.93ms from Yekaterinburg, RU
119.147.227.37	AS4134 CHINANET-BACKBONE	8.16ms from Guangzhou, CN
154.213.78.245	AS400619 AROSSCLOUD INC.	2.50ms from Hong Kong, HK
190.28.213.69	AS13489 UNE EPM TELECOMUNICACIONES S.A.	2.26ms from Medellin, CO
170.79.142.229	AS266308 i9NET - PROVEDOR DE INTERNET LTDA - ME	14.59ms from Montevideo, UY
177.131.32.5	AS262382 ASSOCIACAO PRUDENTINA DE EDUCACAO E CULTURA APEC	17.38ms from Osasco, BR
92.70.192.101	AS1136 KPN B.V.	1.32ms from Amsterdam, NL
73.134.8.5	AS7922 Comcast Cable Communications, LLC	7.71ms from Ashburn, US
34.66.116.229	AS396982 Google LLC	0.13ms from Council Bluffs, US
168.196.130.21	AS263289 Palmasnet Informática LTDA	5.42ms from Curitiba, BR

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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