217.140.12.0/22

AS13205 · British Telecommunications PLC

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Summary

Country	Netherlands
Domain	bt.com
ASN	AS13205
Parent Range	217.140.0.0/20
Registry	RIPE
ID	BT-ICH-AMS-HEM

WHOIS Details

inetnum:        217.140.12.0 - 217.140.13.127
netname:        BT-ICH-AMS-HEM
descr:          BT Global Services DCS Hempoint Data Centre
country:        NL
admin-c:        ICHR1-RIPE
tech-c:         ICHR1-RIPE
status:         ASSIGNED PA
remarks:        Please send abuse notification to abuse.ignitech@bt.com
mnt-by:         ICH-MNT
mnt-lower:      ICH-MNT
created:        2005-01-14T10:01:50Z
last-modified:  2005-11-17T15:52:31Z
source:         RIPE
abuse-email:    protect@bt.com
abuse-c:        BTCR3-RIPE
abuse-org:      ORG-BT4-RIPE

role:           Ignite Content Hosting Registry
address:        BT Global Services DCS Registry
address:        British Telecommunications PLC
address:        81 Newgate Street
address:        London GB
e-mail:         ip.manager-ich@bt.com
remarks:        trouble: mailto: btcertcc@bt.com
admin-c:        NM1915-RIPE
admin-c:        MS35380-RIPE
tech-c:         MS35380-RIPE
tech-c:         NM1915-RIPE
tech-c:         FLS15-RIPE
nic-hdl:        ICHR1-RIPE
mnt-by:         ICH-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2025-03-21T10:05:56Z
source:         RIPE

route:          217.140.12.0/22
descr:          BT Global Services DCS Amsterdam
origin:         AS13205
mnt-by:         ICH-MNT
created:        2005-01-20T16:00:28Z
last-modified:  2005-11-17T15:52:34Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.140.12.0/22

Range	ASN	Company	Num of IPs
217.140.0.0/20	AS13205	BT DCS Amsterdam International Data Centre	4,096

BGP prefixes that are contained by 217.140.12.0/22

Range	ASN	Company	Num of IPs
217.140.12.0/24	AS13205	BT Global Services DCS Hempoint Data Centre	256
217.140.13.0/24	AS13205	BT Global Services DCS Colo for teleconcept.nl	256

Nearby Ranges

BGP prefixes that overlap with 217.140.0.0/16

Range	ASN	Company	Num of IPs
217.140.128.0/17	AS1759	Telia Finland Oyj	32,768
217.140.32.0/19	AS13205	British Telecommunications PLC	8,192
217.140.0.0/20	AS13205	BT DCS Amsterdam International Data Centre	4,096
217.140.112.0/20	AS12552	GlobalConnect AB	4,096
217.140.80.0/20	AS20640	Sontheimer IT GmbH	4,096
217.140.72.0/21	AS20640	Sontheimer IT GmbH	2,048
217.140.13.0/24	AS13205	BT Global Services DCS Colo for teleconcept.nl	256
217.140.106.0/24	AS28939	ARM Ltd	256
217.140.103.0/24	AS28939	Arm San Jose, CA	256
217.140.100.0/24	AS28939	Arm San Jose, CA	256
217.140.110.0/24	AS28939	ARM Ltd Austin, TX	256
217.140.109.0/24	AS28939	ARM Ltd	256
217.140.97.0/24	AS28939	ARM Ltd Cambridge 1	256
217.140.104.0/24	AS28939	Arm, Tokyo 1	256
217.140.102.0/24	AS28939	Arm Austin, TX	256
217.140.12.0/24	AS13205	BT Global Services DCS Hempoint Data Centre	256
217.140.105.0/24	AS28939	Arm Bangalore, IN	256
217.140.111.0/24	AS28939	ARM Ltd Austin, TX	256
217.140.96.0/24	AS28939	ARM Ltd Cambridge 1	256
217.140.99.0/24	AS28939	ARM 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

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Pingable IPs

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

IP Address	ASN	Details
217.140.12.33	AS13205 British Telecommunications PLC	1.64ms from Amsterdam, NL
217.140.13.51	AS13205 British Telecommunications PLC	1.68ms from Amsterdam, NL
217.140.14.9	AS13205 British Telecommunications PLC	1.91ms from Amsterdam, NL

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
8.15.207.246	AS12169 Kyndryl	7.46ms from Ashburn, US
52.188.31.70	AS8075 Microsoft Corporation	0.57ms from Ashburn, US
98.25.72.6	AS11426 Charter Communications Inc	16.84ms from Atlanta, US
209.83.63.246	AS7029 Windstream Communications LLC	0.44ms from Atlanta, US
111.63.251.6	AS24547 Hebei Mobile Communication Company Limited	11.80ms from Beijing, CN
89.56.6.230	AS207790 SWN Stadtwerke Neumuenster GmbH	2.23ms from Hamburg, DE
122.241.76.22	AS4134 CHINANET-BACKBONE	10.19ms from Hangzhou, CN
81.138.138.214	AS2856 British Telecommunications PLC	15.17ms from London, GB
107.178.181.150	AS26658 HT	0.24ms from Los Angeles, US
186.114.237.54	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	9.60ms from Bogota, CO
42.4.229.166	AS4837 CHINA UNICOM China169 Backbone	6.80ms from Liaoyang, CN
91.230.94.6	AS61400 Start LLC	1.41ms from Moscow, RU
60.96.115.150	AS17676 SoftBank Corp.	3.73ms from Osaka, JP
163.172.100.6	AS12876 SCALEWAY S.A.S.	0.52ms from Paris, FR
34.198.88.6	AS14618 Amazon.com, Inc.	0.20ms from Reston, US
58.234.39.70	AS9318 SK Broadband Co Ltd	1.31ms from Seoul, KR
220.132.22.102	AS3462 Data Communication Business Group	4.85ms from Taichung, TW
125.202.14.150	AS4713 NTT Communications Corporation	13.74ms from Tokyo, JP
86.92.211.102	AS1136 KPN B.V.	1.19ms from Amsterdam, NL
73.184.111.198	AS7922 Comcast Cable Communications, LLC	5.29ms from Atlanta, US
94.226.213.38	AS6848 Telenet BV	9.10ms from Brussels, BE
108.76.171.166	AS7018 AT&T Enterprises, LLC	4.70ms from Chicago, US
88.12.10.6	AS3352 TELEFONICA DE ESPANA S.A.U.	1.72ms from Madrid, ES
82.123.83.118	AS3215 Orange S.A.	3.18ms from Paris, FR
176.128.21.6	AS5410 Bouygues Telecom SA	16.04ms from Paris, FR

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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