91.227.78.0/24

AS2856 · British Telecommunications PLC

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Summary

Country	United Kingdom
Domain	ashridge.org.uk
ASN	AS2856
Registry	RIPE
ID	ASHRIDGE-TRUST

WHOIS Details

inetnum:        91.227.78.0 - 91.227.78.255
netname:        ASHRIDGE-TRUST
country:        GB
org:            ORG-ABS15-RIPE
admin-c:        IT3137-RIPE
tech-c:         IT3137-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         BTNET-INFRA-MNT
mnt-routes:     BTNET-MNT
mnt-domains:    BTNET-MNT
created:        2011-05-09T13:00:42Z
last-modified:  2022-06-23T08:49:10Z
source:         RIPE
sponsoring-org: ORG-BPIS1-RIPE
abuse-email:    [email protected]
abuse-c:        AR24900-RIPE
abuse-org:      ORG-BPIS1-RIPE

organisation:   ORG-ABS15-RIPE
org-name:       Ashridge (Bonar Law Memorial) Trust
country:        GB
org-type:       Other
descr:          Ashridge Business School
address:        Berkhamsted
address:        Hertfordshire
address:        HP4 1NS
address:        United Kingdom
e-mail:         [email protected]
abuse-c:        AR24900-RIPE
mnt-ref:        BTNET-MNT
mnt-by:         BTNET-MNT
created:        2011-03-09T16:16:09Z
last-modified:  2022-12-01T16:14:12Z
source:         RIPE

role:           Infrastructure Team
address:        Ashridge (Bonar Law Memorial) Trust
address:        Ashridge
address:        Berkhamsted
address:        Hertfordshire
address:        HP4 1NS
address:        United Kingdom
phone:          +44 1442 841070
e-mail:         [email protected]
nic-hdl:        IT3137-RIPE
mnt-by:         BTNET-MNT
created:        2022-06-23T08:47:47Z
last-modified:  2022-06-23T08:47:47Z
source:         RIPE

route:          91.227.78.0/24
descr:          ASHRIDGE-TRUST
origin:         AS2856
mnt-by:         BTNET-MNT
created:        2022-03-05T18:12:09Z
last-modified:  2022-06-21T13:42:34Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.227.0.0/16

Range	ASN	Company	Num of IPs
91.227.212.0/22	AS57305	Comarch S.A.	1,024
91.227.156.0/22	AS56783	ConnectIT Marcin Hajka	1,024
91.227.44.0/22	AS43966	SZLTD	1,024
91.227.16.0/22	AS207027	LLC Eximius	1,024
91.227.56.0/22	AS34402	INFOPLUS Sp. z o. o.	1,024
91.227.232.0/22	AS56827	mirnet s.r.o.	1,024
91.227.0.0/22	AS50767	FIBERLINK Sp. z o.o.	1,024
91.227.216.0/22	AS197840	FIBERLINK Sp. z o.o.	1,024
91.227.92.0/22	AS56760	Autonomous state organization or The Komi Republic Centre of informational technologies	1,024
91.227.188.0/22	AS197826	LLC Skynet	1,024
91.227.36.0/22	AS200780	Eurofiber France SAS	1,024
91.227.116.0/22	AS197809	Audio Systems s.c. Robert Grzegorek, Aleksander Cuprych	1,024
91.227.220.0/22	AS62217	Vinters IT Ltd	1,024
91.227.236.0/22	AS50718	XINON GmbH	1,024
91.227.224.0/22	AS57248	netNZ, s.r.o.	1,024
91.227.124.0/22	AS29527	Astutium Limited	1,024
91.227.180.0/22	AS56835	SPD Polyudov Aleksandr Igorevich	1,024
91.227.144.0/22	AS50245	Serverel Inc.	1,024
91.227.248.0/22	AS50304	Blix Group AS	1,024
91.227.206.0/23	AS196863	HATANET Ltd	512
91.227.164.0/23	AS197819	Strauss Group LTD	512
91.227.52.0/23	AS56806	JSC Computing Forces	512
91.227.210.0/23	AS59595	Svyaztelecom ltd.	512
91.227.34.0/23	AS61400	Start2 LLC	512
91.227.96.0/23	AS198103	CCS Ceska spolecnost pro platebni karty s.r.o.	512
91.227.122.0/23	AS198921	Unix Storm - Michal Gottlieb	512
91.227.112.0/23	AS31430	OOO Suntel	512
91.227.98.0/23	AS200978	Biesterfeld SE	512
91.227.242.0/23	AS56807	OOO UKS	512
91.227.110.0/23	AS197881	KRONTRON d.o.o.	512
91.227.134.0/23	AS52092	Jaromir Sebela	512
91.227.196.0/23	AS197844	Agnieszka Magda Marczak-Ipatow trading as NET4ME	512
91.227.152.0/23	AS51698	ActiveHost RU LLC	512
91.227.24.0/23	AS56714	Imam Abdulrahman Bin Faisal University	512
91.227.150.0/23	AS48964	SPD Tsyipchenko Vitaliy Gennadievich	512
91.227.246.0/23	AS41152	Faragostar Shargh Communication Company PJS	512
91.227.50.0/23	AS48642	Joint stock company For	512
91.227.138.0/23	AS210579	Rackhost Zrt.	512
91.227.170.0/23	AS208039	USER IT A/S	512
91.227.88.0/23	AS197154	Soft Group Wojciech Mioduszewski	512
91.227.70.0/23	AS197797	Rambam Healthcare Campus	512
91.227.132.0/23	AS208039	USER IT A/S	512
91.227.72.0/23	AS36791	Lukasz Sobon trading as SC Media Adam i Lukasz Sobon Sp. J.	512
91.227.12.0/23	AS38917	OOO Antenna	512
91.227.186.0/24	AS206411	LT UABXANTHO25	256
91.227.176.0/24	AS197824	ARGO S.A.	256
91.227.102.0/24	AS199943	KRIS-MAX Krzysztof Wozniak	256
91.227.91.0/24	AS35022	Gazprombank JSC	256
91.227.192.0/24	AS198687	Provincie Noord-Holland	256
91.227.49.0/24	AS3301	OCTN Networks AB	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
91.227.78.83	AS2856 British Telecommunications PLC	`1.94ms` from London, GB

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
96.52.10.152	AS6327 Shaw Communications	`5.13ms` from Edmonton, CA
180.221.42.232	AS9617 JCOM Co., Ltd.	`15.39ms` from Osaka, JP
136.60.194.120	AS16591 Google Fiber Inc.	`2.18ms` from Salt Lake City, US
14.72.248.216	AS4766 Korea Telecom	`1.51ms` from Seoul, KR
84.54.188.104	AS29084 ComNet Bulgaria	`6.98ms` from Sofia, BG
109.230.248.8	AS199610 marbis GmbH	`0.25ms` from Sydney, AU
104.63.211.72	AS7018 AT&T Enterprises, LLC	`8.72ms` from Atlanta, US
78.23.12.72	AS6848 Telenet BV	`5.33ms` from Brussels, BE
220.167.122.56	AS4134 CHINANET-BACKBONE	`9.87ms` from Chengdu, CN
88.65.111.56	AS3209 Vodafone GmbH	`3.53ms` from Duesseldorf, DE
113.169.126.72	AS45899 VNPT Corp	`4.89ms` from Ho Chi Minh City, VN
154.208.236.152	AS134548 DXTL Tseung Kwan O Service	`0.71ms` from Hong Kong, HK
198.72.140.120	AS20001 Charter Communications Inc	`4.53ms` from Los Angeles, US
106.227.202.40	AS4134 CHINANET-BACKBONE	`2.39ms` from Nanchang, CN
91.160.120.184	AS12322 Free SAS	`3.92ms` from Paris, FR
90.46.192.72	AS3215 Orange S.A.	`6.00ms` from Paris, FR
190.224.243.8	AS7303 Telecom Argentina S.A.	`1.63ms` from Rosario, AR
134.197.139.200	AS3851 Nevada System of Higher Education	`9.73ms` from San Jose, US
13.57.15.120	AS16509 Amazon.com, Inc.	`0.40ms` from Santa Clara, US
126.159.15.40	AS17676 SoftBank Corp.	`2.89ms` from Tokyo, JP
68.210.0.72	AS8075 Microsoft Corporation	`0.37ms` from Vienna, AT
150.216.254.120	AS10952 East Carolina University	`11.14ms` from Washington, US
182.106.129.168	AS4134 CHINANET-BACKBONE	`6.07ms` from Wuhan, CN
1.85.99.200	AS4134 CHINANET-BACKBONE	`6.04ms` from Xi'an, CN
85.4.69.152	AS3303 Swisscom (Switzerland) Ltd	`1.42ms` from Zuerich, CH

Traceroute

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

traceroute -a -n -q1 -f5 91.227.78.83

traceroute to 91.227.78.83 (91.227.78.83): 64 hops max, 52 byte packets

5 [AS174] 154.54.57.209 0.871 ms

6 [AS174] 130.117.14.66 0.557 ms

7 [AS5400] 166.49.214.195 0.409 ms

8 [AS2856] 194.74.16.220 1.52 ms

9 [AS2856] 217.32.170.57 1.478 ms

10 [AS2856] 31.121.228.75 1.93 ms

11 [AS2856] 91.227.78.80 1.893 ms

12 [AS2856] 91.227.78.83 2.025 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On January 9th 2026

What are IP address ranges?

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