78.109.10.0/24

AS13205 · British Telecommunications PLC

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Summary

Country	Netherlands
Domain	bt.com
ASN	AS13205
Parent Range	78.109.0.0/20
Registry	RIPE
ID	BT-ICH-AMS-UTR

WHOIS Details

inetnum:        78.109.10.0 - 78.109.10.255
netname:        BT-ICH-AMS-UTR
descr:          BT DCS Amsterdam International Data Centre
country:        NL
admin-c:        ICHR1-RIPE
tech-c:         ICHR1-RIPE
status:         ASSIGNED PA
remarks:        INFRA-AW
mnt-by:         ICH-MNT
mnt-lower:      ICH-MNT
mnt-routes:     ICH-MNT
created:        2010-07-01T13:01:54Z
last-modified:  2010-07-01T13:01:54Z
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:          78.109.10.0/24
descr:          BT DCS Nieuwegein Hosting Centre
origin:         AS13205
mnt-by:         ICH-MNT
created:        2010-07-01T13:01:54Z
last-modified:  2010-08-24T14:16:42Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 78.109.10.0/24

Range	ASN	Company	Num of IPs
78.109.0.0/20	AS13205	British Telecommunications PLC	4,096

Nearby Ranges

BGP prefixes that overlap with 78.109.0.0/16

Range	ASN	Company	Num of IPs
78.109.176.0/20	AS41230	ASK4 Limited	4,096
78.109.192.0/20	AS25184	Afranet	4,096
78.109.0.0/20	AS13205	British Telecommunications PLC	4,096
78.109.208.0/20	AS33916	Comflex Networks ApS	4,096
78.109.128.0/20	AS43314	JSC ER-Telecom Holding	4,096
78.109.64.0/20	AS49800	GNC-Alfa CJSC	4,096
78.109.240.0/20	AS34177	CELESTE SAS	4,096
78.109.112.0/20	AS34552	PJSC MegaFon	4,096
78.109.80.0/20	AS34948	Claranet SAS	4,096
78.109.160.0/20	AS61323	ANS ACADEMY LIMITED	4,096
78.109.144.0/20	AS9198	JSC Kazakhtelecom	4,096
78.109.56.0/21	AS196763	Key-Systems GmbH	2,048
78.109.152.0/21	AS9198	JSC Kazakhtelecom	2,048
78.109.48.0/21	AS39232	CityNet LTD	2,048
78.109.144.0/21	AS9198	JSC Kazakhtelecom	2,048
78.109.52.0/22	AS39232	BROADBAND USERS /22	1,024
78.109.24.0/22	AS7488	ETCLOUDS LIMITED	1,024
78.109.104.0/22	AS43277	Smiley TV KDS	1,024
78.109.108.0/22	AS43277	KDS Victory Media	1,024
78.109.16.0/23	AS214640	Hostup AB	512
78.109.102.0/23	AS41897	Victory media d.o.o	512
78.109.100.0/23	AS41897	Victory media d.o.o	512
78.109.138.0/24	AS50512	CJSC ER-Telecom Holding Barnaul branch	256
78.109.236.0/24	AS50710	SCIS	256
78.109.237.0/24	AS50710	SCIS	256
78.109.19.0/24	AS58289	Anna Revenko trading as Ip.Rent	256
78.109.98.0/24	AS41897	Victory media d.o.o	256
78.109.11.0/24	AS13205	BT DCS Amsterdam International Data Centre	256
78.109.5.0/24	AS13205	BT DCS Amsterdam International Data Centre	256
78.109.6.0/24	AS13205	BT Global Services DCS Hempoint Data Centre	256
78.109.7.0/24	AS13205	BT DCS BT DCS Hempoint Data Centre	256
78.109.9.0/24	AS13205	BT Dual Site Internet	256
78.109.238.0/24	AS212525	SCIS	256
78.109.18.0/24	AS214789	Anna Revenko trading as Ip.Rent	256
78.109.192.0/24	AS25184	Afranet	256
78.109.198.0/24	AS25184	Afranet	256
78.109.199.0/24	AS25184	Afranet	256
78.109.120.0/24	AS29648	Ural Branch of OJSC MegaFon Tumen	256
78.109.121.0/24	AS29648	Ural Branch of OJSC MegaFon Surgut-Noyabrsk	256
78.109.123.0/24	AS29648	Ural Branch of OJSC MegaFon Tumen	256
78.109.124.0/24	AS29648	Ural Branch of OJSC MegaFon Kirov	256
78.109.122.0/24	AS34552	Ural Branch of OJSC MegaFon Ekaterinburg	256
78.109.97.0/24	AS41897	Victory media d.o.o	256
78.109.99.0/24	AS41897	Victory media d.o.o	256
78.109.96.0/24	AS43277	Victory media d.o.o	256
78.109.129.0/24	AS50512	CJSC ER-Telecom Holding Barnaul branch	256
78.109.136.0/24	AS50512	CJSC ER-Telecom Holding Barnaul branch	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

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

IP Address	ASN	Details
78.109.10.185	AS13205 British Telecommunications PLC	`1.92ms` 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
120.53.76.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.70ms` from Beijing, CN
41.133.221.136	AS20011 Dimension Data	`1.43ms` from Cape Town, ZA
117.139.19.216	AS139080 The Internet Data Center of Sichuan Mobile Communication Company Limited	`2.14ms` from Chengdu, CN
188.176.187.40	AS3292 TDC Holding A/S	`3.93ms` from Copenhagen, DK
45.145.239.232	AS13101 TNG Stadtnetz GmbH	`2.30ms` from Hamburg, DE
98.39.217.232	AS7922 Comcast Cable Communications, LLC	`7.54ms` from Houston, US
104.37.92.8	AS6209 National Football League	`1.14ms` from Las Vegas, US
74.118.123.136	AS5693 Latisys-Irvine, LLC	`1.63ms` from Los Angeles, US
133.35.20.248	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.91ms` from Tokyo, JP
153.180.110.168	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.10ms` from Tokyo, JP
27.21.30.88	AS4134 CHINANET-BACKBONE	`6.21ms` from Wuhan, CN
183.196.129.248	AS24547 Hebei Mobile Communication Company Limited	`4.27ms` from Beijing, CN
84.164.253.40	AS3320 Deutsche Telekom AG	`1.96ms` from Berlin, DE
195.227.136.248	AS8469 CANCOM Managed Services GmbH	`5.11ms` from Berlin, DE
200.80.128.8	AS22678 OSDE	`1.27ms` from Buenos Aires, AR
188.151.141.216	AS1257 Tele2 Sverige AB	`2.10ms` from Copenhagen, DK
98.43.131.104	AS7922 Comcast Cable Communications, LLC	`3.22ms` from Denver, US
106.221.158.56	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`6.67ms` from Kolkata, IN
91.231.91.88	AS199713 MLL Telecom Ltd.	`10.16ms` from London, GB
5.225.106.40	AS12430 VODAFONE ESPANA S.A.U.	`10.45ms` from Madrid, ES
86.214.13.248	AS3215 Orange S.A.	`14.11ms` from Marseille, FR
60.75.41.200	AS17676 SoftBank Corp.	`8.81ms` from Osaka, JP
14.103.225.24	AS4811 China Telecom (Group)	`3.11ms` from Shanghai, CN
218.81.67.200	AS4812 China Telecom (Group)	`2.24ms` from Shanghai, CN
45.12.30.24	AS209242 Cloudflare London, LLC	`0.11ms` from Wrocław, PL

Traceroute

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

traceroute -a -n -q1 78.109.10.185

traceroute to 78.109.10.185 (78.109.10.185): 64 hops max, 52 byte packets

1 [AS202422] 185.101.139.2 0.174 ms

2 [AS199524] 92.223.126.129 0.138 ms

3 *

4 [] 80.249.208.108 4.01 ms

5 [AS5400] 166.49.239.210 1.663 ms

6 [AS13205] 78.109.10.185 1.888 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On February 7th 2026

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