1. All IP Ranges
  2. 63.0.0.0/8
  3. 63.250.0.0/16
  4. AS3300  | 63.250.165.0/24

63.250.165.0/24

AS3300  ·  British Telecommunications PLC

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Summary

Country United States
Domain infonet.com
ASN AS3300
Parent Range 63.250.128.0/18
Registry ARIN
ID BT-IP-ICG-GIIB-BLK1

WHOIS Details

NetHandle:      NET-63-250-128-0-1
OrgID:          INFO
Parent:         NET-63-0-0-0-0
NetName:        BT-IP-ICG-GIIB-BLK1
NetRange:       63.250.128.0 - 63.250.191.255
NetType:        allocation
RegDate:        1999-11-19
Updated:        2024-06-14
TechHandle:     AR2-ORG-ARIN
Source:         ARIN


OrgID:          INFO
OrgName:        INFONET Services Corporation
CanAllocate:    
Street:         2160 East Grand Avenue
City:           El Segundo
State/Prov:     CA
Country:        US
PostalCode:     90245-1022
RegDate:        1970-01-01
Updated:        2025-08-01
OrgAdminHandle: MMB12-ARIN
OrgTechHandle:  AR2-ORG-ARIN
OrgTechHandle:  HOURI23-ARIN
OrgTechHandle:  LAUCH9-ARIN
OrgAbuseHandle: AR2-ORG-ARIN
OrgRoutingHandle:   MMB12-ARIN
Source:         ARIN


POCHandle:      AR2-ORG-ARIN
IsRole:         Y
LastName:       American Registry for IP Numbers -Point of Contact
FirstName:      
Street:         2160 East Grand Avenue
City:           El Segundo
State/Prov:     CA
Country:        US
PostalCode:     90245-1022
RegDate:        1999-02-10
Updated:        2025-06-26
OfficePhone:    +1-310-335-2600
FaxPhone:       +1-310-322-0310
Mailbox:        ipadmin@bt.com
Mailbox:        matthias.blum@bt.com
Mailbox:        peering@bt.com
Source:         ARIN


POCHandle:      HOURI23-ARIN
IsRole:         N
LastName:       Hourie
FirstName:      Yasser
Street:         Telecomlaan 9
City:           Diegem
State/Prov:     Not applicable
Country:        BE
PostalCode:     1931
RegDate:        2022-06-13
Updated:        2025-06-30
OfficePhone:    +32499582550
Mailbox:        yasser.hourie@bt.com
Source:         ARIN


POCHandle:      MMB12-ARIN
IsRole:         N
LastName:       Blum
FirstName:      Matthias
Street:         Telecomlaan 9
City:           Diegem
State/Prov:     NA
Country:        BE
PostalCode:     B-1831
RegDate:        2011-06-30
Updated:        2025-10-29
OfficePhone:    +3227002851
Mailbox:        matthias.blum@bt.com
Source:         ARIN


POCHandle:      LAUCH9-ARIN
IsRole:         N
LastName:       Lau
FirstName:      Chun
Street:         1 Braham Street 
City:           London
State/Prov:     
Country:        GB
PostalCode:     E1 8EE
RegDate:        2025-08-01
Updated:        2025-08-01
OfficePhone:    +44207356 5000
Mailbox:        chun.lau@bt.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 63.250.165.0/24

Range ASN Company Num of IPs
63.250.128.0/18 AS3300 INFONET Services Corporation 16,384

Nearby Ranges

BGP prefixes that overlap with 63.250.0.0/16

Range ASN Company Num of IPs
63.250.128.0/18 AS3300 INFONET Services Corporation 16,384
63.250.224.0/19 AS7029 Windstream Communications LLC 8,192
63.250.96.0/19 AS21570 Accelerated Connections Inc. 8,192
63.250.192.0/19 AS26101 Yahoo Holdings Inc. 8,192
63.250.224.0/19 AS27482 Windstream Communications LLC 8,192
63.250.96.0/19 AS3257 Accelerated Connections Inc. 8,192
63.250.192.0/19 AS36647 Yahoo Holdings Inc. 8,192
63.250.64.0/19 AS11069 Altafiber 8,192
63.250.32.0/20 AS22612 Namecheap, Inc. 4,096
63.250.48.0/22 AS398216 Metro Optic 1,024
63.250.63.0/24 AS44709 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
63.250.60.0/24 AS204548 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
63.250.58.0/24 AS210329 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
63.250.56.0/24 AS41436 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
63.250.57.0/24 AS41436 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
63.250.62.0/24 AS44709 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
63.250.61.0/24 AS44709 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256
63.250.59.0/24 AS204548 O.M.C. COMPUTERS & COMMUNICATIONS LTD 256

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
20.102.202.168 AS8075 Microsoft Corporation 0.23ms from Chicago, US
156.63.103.40 AS19902 Department of Administrative Services 6.78ms from Columbus, US
35.211.0.216 AS15169 Google LLC 0.17ms from Moncks Corner, US
213.248.3.168 AS12695 LLC Digital Network 0.64ms from Moscow, RU
121.86.6.104 AS17511 OPTAGE Inc. 1.74ms from Osaka, JP
163.5.66.88 AS21859 Zenlayer Inc 0.61ms from San Jose, US
59.3.150.120 AS4766 Korea Telecom 6.10ms from Seoul, KR
118.49.70.200 AS4766 Korea Telecom 1.96ms from Seoul, KR
219.250.220.248 AS9318 SK Broadband Co Ltd 1.66ms from Seoul, KR
47.82.30.88 AS45102 Alibaba (US) Technology Co., Ltd. 0.39ms from Singapore, SG
27.22.211.232 AS4134 CHINANET-BACKBONE 6.41ms from Wuhan, CN
34.224.138.136 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
14.173.47.88 AS45899 VNPT Corp 1.81ms from Ho Chi Minh City, VN
136.32.87.72 AS16591 Google Fiber Inc. 0.83ms from Kansas City, US
20.208.19.200 AS8075 Microsoft Corporation 0.32ms from Kloten, CH
51.6.115.200 AS6871 Plusnet 3.44ms from London, GB
97.164.207.24 AS6167 Verizon Business 10.39ms from Miami, US
153.176.48.200 AS4713 NTT DOCOMO BUSINESS,Inc. 3.57ms from Osaka, JP
175.28.168.56 AS7679 QTnet,Inc. 12.29ms from Osaka, JP
90.90.207.200 AS3215 Orange S.A. 1.76ms from Paris, FR
1.233.14.184 AS9318 SK Broadband Co Ltd 1.53ms from Seoul, KR
119.40.41.232 AS4847 China Networks Inter-Exchange 3.33ms from Tianjin, CN
95.182.30.120 AS62152 NAPRZOD INWESTYCJE Sp z o.o. 2.27ms from Warsaw, PL
81.6.51.104 AS1836 green.ch AG 6.07ms from Zuerich, CH
81.204.183.184 AS1136 KPN B.V. 1.08ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f5 -m8 63.250.165.90
traceroute to 63.250.165.90 (63.250.165.90): 8 hops max, 52 byte packets
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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.

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