194.36.121.0/24

AS786 · Jisc Services Limited

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Summary

Country	United Kingdom
Domain	gre.ac.uk
ASN	AS786
Registry	RIPE
ID	GREENWICH

WHOIS Details

inetnum:        194.36.121.0 - 194.36.121.255
netname:        GREENWICH
org:            ORG-UoG46-RIPE
country:        GB
admin-c:        AB21619-RIPE
tech-c:         RC16710-RIPE
tech-c:         HV1128-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         JANET-HOSTMASTER
created:        1970-01-01T00:00:00Z
last-modified:  2018-04-11T12:02:08Z
source:         RIPE
sponsoring-org: ORG-UA23-RIPE
abuse-email:    [email protected]
abuse-c:        AR18315-RIPE
abuse-org:      ORG-UA23-RIPE

organisation:   ORG-UoG46-RIPE
org-name:       University of Greenwich
country:        GB
org-type:       OTHER
address:        Old Royal Naval College
address:        Park Row
address:        Greenwich
address:        London
address:        SE10 9LS
address:        United Kingdom
e-mail:         [email protected]
abuse-c:        AR18315-RIPE
admin-c:        AB21619-RIPE
tech-c:         MT9026-RIPE
tech-c:         HV1128-RIPE
ref-nfy:        [email protected]
mnt-ref:        JANET-HOSTMASTER
mnt-by:         JANET-HOSTMASTER
created:        2012-02-22T09:40:07Z
last-modified:  2022-12-01T16:57:28Z
source:         RIPE

person:         Adrian Bradish
address:        University of Greenwich
address:        Information Systems
address:        30 Park Row, Greenwich
address:        London, SE10 9LS
address:        United Kingdom
phone:          +44 20 8331 8319
fax-no:         +44 20 8331 8385
e-mail:         [email protected]
nic-hdl:        AB21619-RIPE
mnt-by:         JANET-HOSTMASTER
created:        2011-11-22T11:46:02Z
last-modified:  2011-11-22T11:46:02Z
source:         RIPE

person:         Hari Virdee
address:        University of Greenwich
address:        Information Systems
address:        30 Park Row, Greenwich
address:        London, SE10 9LS
address:        United Kingdom
phone:          +44 20 8331 8382
fax-no:         +44 20 8331 8385
e-mail:         [email protected]
nic-hdl:        HV1128-RIPE
mnt-by:         JANET-HOSTMASTER
created:        2011-11-22T11:55:48Z
last-modified:  2011-11-22T11:55:48Z
source:         RIPE

person:         Roni Chager
address:        University of Greenwich
address:        Old Royal Naval College
address:        Park Row
address:        Greenwich
address:        London
address:        SE10 9LS
address:        United Kingdom
phone:          +44 20 8331 7890
e-mail:         [email protected]
nic-hdl:        RC16710-RIPE
mnt-by:         JANET-HOSTMASTER
created:        2016-09-08T13:05:48Z
last-modified:  2016-09-08T13:05:48Z
source:         RIPE

route:          194.36.121.0/24
descr:          HARDY-IP
origin:         AS786
mnt-by:         JIPS-NOSC
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:03Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 194.36.0.0/16

Range	ASN	Company	Num of IPs
194.36.224.0/20	AS15814	L-1855 Luxembourg	4,096
194.36.152.0/21	AS786	Halesowen College	2,048
194.36.104.0/22	AS200845	AVATEL TELECOM, SA	1,024
194.36.196.0/22	AS56893	108 TELECOM LLC	1,024
194.36.200.0/22	AS42947	Telfy Telecom S.L.	1,024
194.36.244.0/22	AS15704	Televideo Andalucia SL	1,024
194.36.72.0/22	AS51333	Arcolink Telecomunicazioni S.r.l.	1,024
194.36.148.0/22	AS39238	Moscow, Russian Federation	1,024
194.36.112.0/22	AS19305	Transaction Network Services (UK) LTD	1,024
194.36.28.0/22	AS201735	PROPHASE ELECTRONICS, S.L.	1,024
194.36.144.0/22	AS197540	Anexia Cloud Solutions GmbH	1,024
194.36.60.0/22	AS198022	STARFACE GmbH	1,024
194.36.180.0/22	AS209486	EgomNet Kft.	1,024
194.36.8.0/22	AS198864	Queen Mary University of London	1,024
194.36.204.0/22	AS56575	TEPSANET NOWACCY Sp. J.	1,024
194.36.192.0/22	AS44407	Linkt SAS	1,024
194.36.80.0/23	AS213389	Getredes S.L.	512
194.36.64.0/23	AS215733	Blacknight Broadband Customers	512
194.36.122.0/23	AS15699	Entorno Digital S.A.	512
194.36.58.0/23	AS215733	Blacknight Broadband Customers	512
194.36.186.0/23	AS47583	Hostinger International Limited	512
194.36.2.0/23	AS786	The University of Manchester	512
194.36.178.0/23	AS200740	FIRST SERVER LIMITED	512
194.36.184.0/23	AS47583	Hostinger International Limited	512
194.36.138.0/23	AS15699	Entorno Digital S.A.	512
194.36.85.0/24	AS209604	TALIDO Bilisim Teknolojileri Sanayi ve Ticaret Anonim Sirketi	256
194.36.27.0/24	AS208328	Luigi Labate - L2N.it	256
194.36.26.0/24	AS208328	SynthoHosting	256
194.36.20.0/24	AS198656	MUEHLBOECK Holztrocknungsanlagen GmbH	256
194.36.0.0/24	AS207655	Day Telecom Company (ltd.)	256
194.36.83.0/24	AS207593	Spoldzielnia ZODIAK	256
194.36.164.0/24	AS35819	Royal Commission For Jubail And Yanbu	256
194.36.18.0/24	AS34788	Werra Verlag Kluthe KG	256
194.36.19.0/24	AS207593	Spoldzielnia ZODIAK	256
194.36.120.0/24	AS207593	Spoldzielnia ZODIAK	256
194.36.98.0/24	AS136787	HostRoyale Technologies Pvt Ltd	256
194.36.34.0/24	AS206150	Private Customer	256
194.36.177.0/24	AS215826	ORG-AB321-RIPE	256
194.36.33.0/24	AS205886	Private Customer	256
194.36.103.0/24	AS215727	MURPHYHOLDING OU	256
194.36.102.0/24	AS215727	MURPHYHOLDING OU	256
194.36.32.0/24	AS215724	Private Customer	256
194.36.88.0/24	AS204548	O.M.C. COMPUTERS & COMMUNICATIONS LTD	256
194.36.92.0/24	AS196670	ADP GSI FRANCE SAS	256
194.36.166.0/24	AS28855	OUVATON SA	256
194.36.163.0/24	AS31659	Below Zero Hosting Ltd.	256
194.36.81.0/24	AS213389	Podolskie opticheskie seti Ltd.	256
194.36.82.0/24	AS34863	HEXANET SAS	256
194.36.80.0/24	AS213389	Podolskie opticheskie seti Ltd.	256
194.36.107.0/24	AS200845	AVATEL TELECOM, SA	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
194.36.121.61	agriculturalecosystems.org	1

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

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

IP Address	ASN	Details
194.36.121.202	AS786 Jisc Services Limited	`3.02ms` 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
35.206.145.104	AS15169 Google LLC	`0.14ms` from Brussels, BE
97.84.137.152	AS20115 Charter Communications LLC	`9.97ms` from Chicago, US
157.18.68.232	AS17816 China Unicom IP network China169 Guangdong province	`5.73ms` from Guangzhou, CN
154.211.42.88	AS9294 GNET INC.	`0.84ms` from Hong Kong, HK
116.72.56.216	AS17488 Hathway IP Over Cable Internet	`6.30ms` from Mumbai, IN
114.225.46.200	AS4134 CHINANET-BACKBONE	`4.66ms` from Nanjing, CN
3.91.135.216	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
50.67.33.40	AS6327 Shaw Communications	`7.46ms` from Seattle, US
223.10.217.120	AS4134 CHINANET-BACKBONE	`3.04ms` from Taiyuan, CN
99.210.129.232	AS812 Rogers Communications Canada Inc.	`12.90ms` from Toronto, CA
197.25.196.72	AS37671 3S INF	`1.65ms` from Tunis, TN
169.61.89.216	AS36351 IBM Cloud	`0.38ms` from Ashburn, US
73.52.217.8	AS7922 Comcast Cable Communications, LLC	`10.86ms` from Ashburn, US
66.172.84.248	AS21713 Bulloch County Rural Telephone Cooperative, Inc.	`9.91ms` from Atlanta, US
134.164.20.232	AS6009 United States Department of Defense (DoD)	`0.65ms` from Atlanta, US
115.178.58.104	AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX	`0.36ms` from Bangkok, TH
39.156.176.104	AS9808 China Mobile Communications Group Co., Ltd.	`0.60ms` from Beijing, CN
79.199.72.40	AS3320 Deutsche Telekom AG	`3.45ms` from Frankfurt am Main, DE
91.3.144.72	AS3320 Deutsche Telekom AG	`5.07ms` from Hamburg, DE
193.174.250.248	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.42ms` from Hamburg, DE
123.18.50.184	AS45899 VNPT Corp	`1.96ms` from Hanoi, VN
69.180.178.248	AS7922 Comcast Cable Communications, LLC	`3.78ms` from Minneapolis, US
167.58.93.232	AS6057 Administracion Nacional de Telecomunicaciones	`1.74ms` from Montevideo, UY
170.238.218.104	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`2.57ms` from Porto Alegre, BR
79.8.218.40	AS3269 Telecom Italia S.p.A.	`8.01ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -f3 194.36.121.91

traceroute to 194.36.121.91 (194.36.121.91): 64 hops max, 52 byte packets

3 [AS16509] 99.82.180.146 1.443 ms

4 [AS16509] 99.82.180.147 0.336 ms

5 [AS786] 146.97.35.177 1.732 ms

6 [AS786] 146.97.35.234 1.13 ms

7 [AS786] 146.97.36.46 1.075 ms

8 [AS786] 146.97.139.78 2.544 ms

9 [AS786] 193.60.60.113 2.573 ms

10 [AS786] 193.60.60.117 2.61 ms

11 [AS786] 193.60.60.226 2.637 ms

12 *

13 [AS786] 193.60.60.121 2.44 ms

14 [AS786] 194.36.121.91 2.542 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On November 28th 2025

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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