166.49.128.0/17

AS5400  ·  British Telecommunications PLC

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Summary

Country United Kingdom
Domain bt.net
ASN AS5400
Registry RIPE
ID BT-IGNITE-GLOBAL-BACKBONE

WHOIS Details

inetnum:        166.49.128.0 - 166.49.255.255
netname:        BT-IGNITE-GLOBAL-BACKBONE
org:            ORG-CNS54-RIPE
sponsoring-org: ORG-CNS3-RIPE
country:        GB
admin-c:        cia1-ripe
tech-c:         BE316-RIPE
status:         LEGACY
remarks:        tech support: support@eu.bt.net
remarks:        security: security@eu.bt.net
remarks:        SPAM: abuse@eu.bt.net
mnt-by:         cip-mnt
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-lower:      cip-mnt
mnt-routes:     cip-mnt
mnt-lower:      SD-BTGIA
created:        2003-07-09T15:28:37Z
last-modified:  2024-07-23T14:17:56Z
source:         RIPE
abuse-email:    ipadmin@bt.com
abuse-c:        ACRO56759-RIPE
abuse-org:      ORG-CNS3-RIPE

organisation:   ORG-CNS54-RIPE
org-name:       communications networking services Private Unlimited Company
org-type:       OTHER
address:        1 Braham Street,E1 8EE, London,GB - UNITED KINGDOM
country:        GB
e-mail:         ipadmin@bt.com
abuse-c:        ACRO56759-RIPE
mnt-ref:        CIP-MNT
mnt-by:         CIP-MNT
created:        2024-06-05T10:04:21Z
last-modified:  2024-07-24T08:17:58Z
source:         RIPE

person:         BTIgnite EU Core Support
address:        BT Global Services
address:        Offices Minerva & Mercurius
address:        Herikerbergweg 2
address:        1101 CM Amsterdam Z-O
phone:          +31 202001212
fax-no:         +31 202037449
e-mail:         support@eu.bt.net
nic-hdl:        BE316-RIPE
mnt-by:         CIP-MNT
created:        2003-07-17T09:46:33Z
last-modified:  2010-12-29T11:15:34Z
source:         RIPE

person:         BT IP Admin
address:        Anil Sethumadhava
address:        2nd Floor, Block 12
address:        BT Global Services
address:        Pritech Park SEZ
address:        Bellandur village, Varthur Hob
address:        Bengaluru KA 560103
address:        India
phone:          +919900618923
e-mail:         ipadmin@bt.com
e-mail:         anil.sethumadhava@bt.com
nic-hdl:        CIA1-RIPE
mnt-by:         CIP-MNT
created:        2002-07-24T07:04:59Z
last-modified:  2022-01-10T08:21:01Z
source:         RIPE

route:          166.49.128.0/17
descr:          BT Global Networks
origin:         AS5400
remarks:        tech support: support@eu.bt.net
remarks:        SPAM: abuse@eu.bt.net
mnt-by:         CIP-MNT
mnt-lower:      CIP-MNT
created:        2002-07-24T07:17:58Z
last-modified:  2007-01-04T15:41:18Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 166.49.0.0/16

Range ASN Company Num of IPs
166.49.0.0/17 AS3561 CenturyLink Communications, LLC 32,768

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

Pingable IPs

5,946 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
166.49.221.218 AS5400 British Telecommunications PLC 0.72ms from Amsterdam, NL
166.49.238.176 AS5400 British Telecommunications PLC 0.94ms from Aubervilliers, FR
166.49.175.250 AS5400 British Telecommunications PLC 0.92ms from London, GB
166.49.218.233 AS5400 British Telecommunications PLC 1.76ms from London, GB
166.49.142.216 AS5400 British Telecommunications PLC 0.89ms from Milan, IT
166.49.159.6 AS5400 British Telecommunications PLC 0.70ms from Amsterdam, NL
166.49.157.6 AS5400 British Telecommunications PLC 0.79ms from Amsterdam, NL
166.49.188.128 AS5400 British Telecommunications PLC 3.72ms from Stockholm, SE
166.49.167.124 AS5400 British Telecommunications PLC 1.33ms from Kloten, CH
166.49.236.28 AS5400 British Telecommunications PLC 0.78ms from Amsterdam, NL
166.49.162.217 AS5400 British Telecommunications PLC 1.40ms from Aubervilliers, FR
166.49.156.189 AS5400 British Telecommunications PLC 1.31ms from Dublin, IE
166.49.183.105 AS5400 British Telecommunications PLC 9.19ms from Frankfurt am Main, DE
166.49.217.26 AS5400 British Telecommunications PLC 0.70ms from Frankfurt am Main, DE
166.49.128.6 AS5400 British Telecommunications PLC 1.32ms from Kloten, CH
166.49.181.68 AS5400 British Telecommunications PLC 1.04ms from Madrid, ES
166.49.144.17 AS5400 British Telecommunications PLC 0.99ms from Madrid, ES
166.49.131.204 AS5400 British Telecommunications PLC 0.89ms from Amsterdam, NL
166.49.154.221 AS5400 British Telecommunications PLC 0.68ms from Frankfurt am Main, DE
166.49.219.128 AS5400 British Telecommunications PLC 0.72ms from Frankfurt am Main, DE
166.49.151.113 AS5400 British Telecommunications PLC 9.25ms from Frankfurt am Main, DE
166.49.164.116 AS5400 British Telecommunications PLC 0.53ms from London, GB
166.49.140.130 AS5400 British Telecommunications PLC 0.93ms from Milan, IT
166.49.130.97 AS5400 British Telecommunications PLC 0.98ms from Paris, FR
166.49.160.40 AS5400 British Telecommunications PLC 4.84ms from Vienna, AT

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
178.85.66.1 AS33915 Vodafone Libertel B.V. 1.24ms from Amsterdam, NL
94.107.83.1 AS47377 Orange Belgium SA 6.75ms from Amsterdam, NL
73.251.100.1 AS7922 Comcast Cable Communications, LLC 10.27ms from Ashburn, US
216.122.226.1 AS22408 West Ky Networks 11.97ms from Atlanta, US
68.251.240.241 AS7018 AT&T Enterprises, LLC 8.00ms from Atlanta, US
58.136.80.1 AS133481 AIS Fibre 3.31ms from Bangkok, TH
72.65.127.1 AS13977 Fidium 3.10ms from Boston, US
88.132.24.1 AS35311 PR-TELECOM ZRt. 4.39ms from Budapest, HU
78.182.84.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 18.96ms from Bursa, TR
196.212.15.97 AS3741 Dimension Data 4.11ms from Cape Town, ZA
169.1.144.1 AS37611 AFRIHOST SP (PTY) LTD 2.26ms from Cape Town, ZA
196.81.192.1 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 14.12ms from Casablanca, MA
27.15.172.1 AS4837 CHINA UNICOM China169 Backbone 5.11ms from Chongqing, CN
34.41.154.161 AS396982 Google LLC 0.11ms from Council Bluffs, US
162.236.181.81 AS7018 AT&T Enterprises, LLC 3.05ms from Dallas, US
182.74.113.1 AS9498 BHARTI Airtel Ltd. 0.95ms from Delhi, IN
50.188.157.145 AS7922 Comcast Cable Communications, LLC 15.84ms from Denver, US
76.20.128.1 AS7922 Comcast Cable Communications, LLC 1.92ms from Detroit, US
217.119.145.129 AS31124 Societe Electrique des Forces de l'Aubonne 3.83ms from Geneve, CH
81.229.194.1 AS3301 Telia Company AB 0.88ms from Goeteborg, SE
113.74.222.1 AS4134 CHINANET-BACKBONE 8.24ms from Guangzhou, CN
130.49.10.1 AS59651 AS QualityNetwork 0.76ms from Helsinki, FI
106.35.208.1 AS4134 CHINANET-BACKBONE 14.44ms from Hohhot, CN
223.122.224.1 AS137872 China Mobile Hong Kong Company Limited 0.88ms from Hong Kong, HK
49.89.61.1 AS4134 CHINANET-BACKBONE 6.66ms from Huai'an, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 166.49.153.210
traceroute to 166.49.153.210 (166.49.153.210): 64 hops max, 52 byte packets
5 [AS174] 154.54.61.82 0.83 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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.

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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