1. All IP Ranges
  2. 206.0.0.0/8
  3. 206.73.0.0/16
  4. AS5400  | 206.73.0.0/19

206.73.0.0/19

AS5400  ·  British Telecommunications PLC

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Summary

Country United States
Domain infonet.com
ASN AS5400
Parent Range 206.73.0.0/16
Registry ARIN
ID BT-GNV

WHOIS Details

NetHandle:      NET-206-73-0-0-1
OrgID:          INFO
Parent:         NET-206-0-0-0-0
NetName:        BT-GNV
NetRange:       206.73.0.0 - 206.73.255.255
NetType:        allocation
RegDate:        1995-07-25
Updated:        2024-06-12
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:      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:      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


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:      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

Overlapping Ranges

BGP prefixes that contain 206.73.0.0/19

Range ASN Company Num of IPs
206.73.0.0/16 AS5400 INFONET Services Corporation 65,536

Nearby Ranges

BGP prefixes that overlap with 206.73.0.0/16

Range ASN Company Num of IPs
206.73.0.0/16 AS5400 INFONET Services Corporation 65,536

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
193.116.217.227 AS7545 TPG Telecom Limited 1.85ms from Brisbane, AU
5.38.133.147 AS5483 Magyar Telekom Plc. 2.60ms from Budapest, HU
130.131.224.3 AS8075 Microsoft Corporation 0.16ms from Des Moines, US
83.33.191.131 AS3352 TELEFONICA DE ESPANA S.A.U. 3.55ms from Madrid, ES
46.242.74.51 AS42610 PJSC Rostelecom 1.06ms from Moscow, RU
122.97.169.35 AS4837 CHINA UNICOM China169 Backbone 6.33ms from Nanjing, CN
46.180.86.211 AS39927 E-Light-Telecom Ltd. 6.32ms from Novosibirsk, RU
222.4.181.211 AS2516 KDDI CORPORATION 4.30ms from Osaka, JP
177.92.250.99 AS263152 MIGO TELECOM 10.48ms from Osasco, BR
68.98.29.3 AS22773 Cox Communications Inc. 1.23ms from Phoenix, US
107.203.252.211 AS7018 AT&T Enterprises, LLC 3.74ms from San Jose, US
175.142.202.19 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 5.28ms from Singapore, SG
213.231.136.3 AS38932 Rimex Ltd. 3.41ms from Sofia, BG
126.89.151.67 AS17676 SoftBank Corp. 2.95ms from Tokyo, JP
99.245.77.227 AS812 Rogers Communications Canada Inc. 3.06ms from Toronto, CA
94.50.99.195 AS12389 PJSC Rostelecom 18.59ms from Yekaterinburg, RU
45.123.19.131 AS55836 Reliance Jio Infocomm Limited 8.90ms from Hyderabad, IN
46.27.75.35 AS12430 VODAFONE ESPANA S.A.U. 0.76ms from Madrid, ES
92.207.81.83 AS31655 Gamma Telecom Holdings Ltd 2.40ms from Manchester, GB
115.186.199.163 AS38195 Superloop 0.86ms from Melbourne, AU
34.111.198.115 AS396982 Google LLC 0.07ms from Melbourne, AU
117.89.92.115 AS4134 CHINANET BACKBONE 1.02ms from Nanjing, CN
95.179.133.131 AS20473 The Constant Company, LLC 0.12ms from Amsterdam, NL
130.193.16.19 AS24971 MasterDC s.r.o. 0.14ms from Brno, CZ
47.147.69.35 AS5650 Frontier Communications of America, Inc. 2.11ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -m5 206.73.8.132
traceroute to 206.73.8.132 (206.73.8.132): 5 hops max, 52 byte packets
1 [AS7195] 200.25.22.66 0.261 ms
2 [AS3356] 8.243.191.53 0.239 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Santiago, CL
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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