38.242.176.0/22

AS48945 · OPEN FIBRE NETWORKS (WHOLESALE) LIMITED

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Summary

Country	United Kingdom
Domain	ofnl.uk
ASN	AS48945
Parent Range	38.0.0.0/8
Registry	ARIN
ID	OPEN-FIBRE-CGNT-NET-2

WHOIS Details

NetHandle:      NET-38-242-160-0-1
OrgID:          C08162222
Parent:         NET-38-0-0-0-1
NetName:        OPEN-FIBRE-CGNT-NET-2
NetRange:       38.242.160.0 - 38.242.191.255
NetType:        reassignment
RegDate:        2022-01-12
Updated:        2022-01-12
Source:         ARIN


OrgID:          C08162222
OrgName:        Open Fibre Networks Ltd
CanAllocate:    
Street:         352 Buckingham Ave
City:           Slough
State/Prov:     BERKSHIRE
Country:        GB
PostalCode:     SL1 4NB
RegDate:        2022-01-12
Updated:        2022-01-12
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.242.176.0/22

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS270145	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS151109	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS53107	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273307	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.242.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS151109	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS270145	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273307	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS53107	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.242.192.0/19	AS51167	Contabo GmbH	8,192
38.242.224.0/19	AS51167	Contabo GmbH	8,192
38.242.32.0/20	AS154112	Nexelogy LTD	4,096
38.242.28.0/22	AS174	Code 200, UAB	1,024
38.242.24.0/24	AS64249	Charles River Operation	256
38.242.23.0/24	AS174	International Xdata Inc.	256
38.242.18.0/24	AS64249	Charles River Operation	256
38.242.12.0/24	AS64249	Charles River Operation	256
38.242.21.0/24	AS395213	Rapid7, LLC	256
38.242.14.0/24	AS395697	Point5 Managed Services LLC	256
38.242.13.0/24	AS395717	Wasabi Technologies LLC	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
38.242.177.251	apafrog.org	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

Read more

Pingable IPs

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

IP Address	ASN	Details
38.242.177.171	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	`2.29ms` from London, GB
38.242.179.233	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	`2.28ms` from London, GB
38.242.176.46	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	`2.69ms` from London, GB
38.242.178.129	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	`2.77ms` 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
172.8.13.230	AS7018 AT&T Enterprises, LLC	`13.92ms` from Atlanta, US
69.180.18.6	AS7922 Comcast Cable Communications, LLC	`3.68ms` from Atlanta, US
35.164.228.166	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
1.7.207.38	AS9583 Sify Limited	`6.40ms` from Delhi, IN
177.50.214.182	AS26615 TIM S/A	`12.69ms` from Fortaleza, BR
117.4.205.102	AS7552 Viettel Group	`7.55ms` from Hanoi, VN
210.176.114.118	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`0.87ms` from Hong Kong, HK
59.16.18.70	AS4766 Korea Telecom	`0.53ms` from Incheon, KR
41.10.186.166	AS36994 Vodacom	`3.19ms` from Johannesburg, ZA
66.142.221.54	AS7018 AT&T Enterprises, LLC	`2.25ms` from Los Angeles, US
106.7.59.246	AS4134 CHINANET-BACKBONE	`2.18ms` from Nanchang, CN
108.160.210.150	AS1631 Radnet Management, Inc.	`1.67ms` from New York City, US
78.198.195.102	AS12322 Free SAS	`1.34ms` from Paris, FR
20.163.9.6	AS8075 Microsoft Corporation	`0.20ms` from Phoenix, US
188.233.126.246	AS39435 JSC "ER-Telecom Holding"	`10.41ms` from Samara, RU
13.64.159.182	AS8075 Microsoft Corporation	`0.55ms` from San Jose, US
97.77.128.6	AS11427 Charter Communications Inc	`1.75ms` from Schertz, US
113.53.39.198	AS23969 TOT Public Company Limited	`12.57ms` from Bangkok, TH
196.75.36.246	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`3.64ms` from Casablanca, MA
183.222.154.54	AS9808 China Mobile Communications Group Co., Ltd.	`10.98ms` from Chengdu, CN
104.230.215.214	AS10796 Charter Communications Inc	`5.68ms` from Columbus, US
75.50.238.70	AS7018 AT&T Enterprises, LLC	`6.44ms` from Dallas, US
148.188.1.6	AS15404 COLT Technology Services Group Limited	`1.74ms` from Frankfurt am Main, DE
85.106.229.198	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.85ms` from Istanbul, TR
149.71.159.54	AS42611 Full Fibre Limited	`3.44ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 38.242.176.166

traceroute to 38.242.176.166 (38.242.176.166): 64 hops max, 52 byte packets

4 [] 195.66.238.78 0.69 ms

5 *

6 [AS48945] 38.242.176.166 2.63 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On January 19th 2026

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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