154.57.240.0/22

AS48945 · OPEN FIBRE NETWORKS (WHOLESALE) LIMITED

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Summary

Country	United Kingdom
Domain	ofnl.uk
ASN	AS48945
Registry	ARIN
ID	OPEN-FIBRE-CGNT-NET-7

WHOIS Details

NetHandle:      NET-154-57-224-0-1
OrgID:          C08353227
Parent:         NET-154-57-0-0-1
NetName:        OPEN-FIBRE-CGNT-NET-7
NetRange:       154.57.224.0 - 154.57.255.255
NetType:        reassignment
RegDate:        2022-04-29
Updated:        2022-04-29
Source:         ARIN


OrgID:          C08353227
OrgName:        Open Fibre Networks Ltd
CanAllocate:    
Street:         352 Buckingham Ave
City:           Slough
State/Prov:     BERKSHIRE
Country:        GB
PostalCode:     SL1 4NB
RegDate:        2022-04-29
Updated:        2022-04-29
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 154.57.0.0/16

Range	ASN	Company	Num of IPs
154.57.176.0/20	AS135175	IntechDC	4,096
154.57.176.0/20	AS174	IntechDC	4,096
154.57.176.0/20	AS58678	IntechDC	4,096
154.57.8.0/22	AS200736	MEDIANET INVEST M.I.K.E	1,024
154.57.164.0/22	AS214618	ANTYXSOFT INFORMATION SYSTEMS PC	1,024
154.57.4.0/22	AS200736	MEDIANET INVEST MAE	1,024
154.57.172.0/22	AS137182	Blue Wireless (Europe) B.V.	1,024
154.57.168.0/22	AS49121	Infinity Telecom, s.r.o.	1,024
154.57.22.0/23	AS50919	Interworks	512
154.57.26.0/24	AS206735	Novelcomm	256
154.57.39.0/24	AS212628	ARTRUBY PTE. LTD.	256
154.57.19.0/24	AS214618	Hack The Box SMPC	256
154.57.85.0/24	AS34927	iFog GmbH	256
154.57.137.0/24	AS39351	31173 Services AB	256
154.57.138.0/24	AS39351	31173 Services AB	256
154.57.18.0/24	AS50311	Gloman SA	256
154.57.20.0/24	AS50520	Hostmein IKE	256
154.57.147.0/24	AS50605	Redwood Technologies Limited	256
154.57.136.0/24	AS174	Sinma GmbH	256
154.57.144.0/24	AS15695	Expereo International b.v.	256
154.57.158.0/24	AS174	Freewheel Media Inc.	256
154.57.17.0/24	AS174	ITNetworks TSOUTSIKOS X. & SIA E.E.	256
154.57.159.0/24	AS52438	Planisys Corp	256
154.57.24.0/24	AS174	LOOP TELECOMS O.E	256
154.57.56.0/24	AS174	Rakworx Inc.	256

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
154.57.240.49	whcuk.net	2

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

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

IP Address	ASN	Details
154.57.240.60	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	`2.92ms` 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
150.101.26.86	AS4739 Internode Pty Ltd	`13.03ms` from Adelaide, AU
35.212.8.38	AS15169 Google LLC	`0.11ms` from Ashburn, US
104.191.236.22	AS7018 AT&T Enterprises, LLC	`12.49ms` from Atlanta, US
193.74.62.54	AS5432 Proximus NV	`2.11ms` from Brussels, BE
140.182.80.6	AS87 Indiana University	`5.38ms` from Chicago, US
162.154.182.150	AS10796 Charter Communications Inc	`8.69ms` from Columbus, US
96.83.62.182	AS7922 Comcast Cable Communications, LLC	`8.98ms` from Houston, US
211.110.182.150	AS9318 SK Broadband Co Ltd	`1.02ms` from Incheon, KR
222.232.85.214	AS9318 SK Broadband Co Ltd	`1.44ms` from Incheon, KR
80.81.49.38	AS136787 PacketHub S.A.	`0.48ms` from Los Angeles, US
23.242.244.134	AS20001 Charter Communications Inc	`4.78ms` from Los Angeles, US
199.16.131.182	AS53589 PlanetHoster	`0.98ms` from Montreal, CA
200.175.102.166	AS18881 TELEFÔNICA BRASIL S.A	`3.66ms` from Novo Hamburgo, BR
79.214.248.22	AS3320 Deutsche Telekom AG	`3.06ms` from Nuernberg, DE
12.250.186.70	AS7018 AT&T Enterprises, LLC	`6.72ms` from San Antonio, US
157.120.43.38	AS2514 NTT PC Communications, Inc.	`0.76ms` from Tokyo, JP
178.188.168.54	AS8447 A1 Telekom Austria AG	`8.80ms` from Vienna, AT
50.111.206.246	AS5650 Frontier Communications of America, Inc.	`13.67ms` from Ashburn, US
50.244.26.38	AS7922 Comcast Cable Communications, LLC	`5.98ms` from Chicago, US
116.110.86.246	AS24086 Viettel Corporation	`9.40ms` from Ho Chi Minh City, VN
87.8.141.102	AS3269 Telecom Italia S.p.A.	`1.74ms` from Milan, IT
62.228.190.38	AS6866 Cyprus Telecommunications Authority	`2.61ms` from Nicosia, CY
220.187.138.198	AS4134 CHINANET-BACKBONE	`7.09ms` from Ningbo, CN
27.195.132.134	AS4837 CHINA UNICOM China169 Backbone	`4.68ms` from Qingdao, CN
131.120.229.38	AS668 United States Department of Defense (DoD)	`3.77ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f2 -m7 154.57.242.57

traceroute to 154.57.242.57 (154.57.242.57): 7 hops max, 52 byte packets

2 [AS6866] 195.14.145.70 2.677 ms

3 [AS6866] 195.14.136.58 2.68 ms

4 [AS6866] 195.14.136.248 2.928 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Limassol, CY

On January 9th 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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