139.184.128.0/17

AS786  ·  Jisc Services Limited

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Summary

Country United Kingdom
Domain sussex.ac.uk
ASN AS786
Parent Range 139.184.0.0/16
Registry RIPE
ID UNI-SUSSEX-LINR

WHOIS Details

inetnum:        139.184.0.0 - 139.184.255.255
netname:        UNI-SUSSEX-LINR
descr:          University of Sussex
country:        GB
admin-c:        SW5958-RIPE
tech-c:         MF18966-RIPE
status:         LEGACY
mnt-by:         JANET-HOSTMASTER
created:        1970-01-01T00:00:00Z
last-modified:  2025-07-04T07:48:44Z
source:         RIPE

person:         Mark Foster
address:        University of Sussex
address:        IT Services, University of Sussex,
address:        Falmer, Brighton, East Sussex BN1 9QJ
phone:          +44 1273 678902
e-mail:         [email protected]
nic-hdl:        MF18966-RIPE
mnt-by:         JANET-HOSTMASTER
mnt-by:         JIPS-NOSC
created:        2019-05-10T11:06:11Z
last-modified:  2019-05-10T11:06:11Z
source:         RIPE

person:         Shaun Willson
address:        University of Sussex
address:        IT Services, University of Sussex,
address:        Falmer, Brighton, East Sussex BN1 9QJ
phone:          +44 1273 876805
e-mail:         [email protected]
nic-hdl:        SW5958-RIPE
mnt-by:         JANET-HOSTMASTER
mnt-by:         JIPS-NOSC
created:        2019-05-10T11:06:11Z
last-modified:  2019-05-10T11:06:11Z
source:         RIPE

route:          139.184.0.0/16
descr:          Computing Service
descr:          University of Sussex
descr:          Falmer
descr:          Brighton
descr:          East Sussex
descr:          BN1 9QJ
descr:          UNITED KINGDOM
origin:         AS786
mnt-by:         JIPS-NOSC
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:02Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 139.184.128.0/17

Range ASN Company Num of IPs
139.184.0.0/16 AS786 University of Sussex 65,536

Nearby Ranges

BGP prefixes that overlap with 139.184.0.0/16

Range ASN Company Num of IPs
139.184.0.0/16 AS786 University of Sussex 65,536

Hosted domains

There are 8 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
139.184.228.38 syntoolkit.org 2
139.184.223.125 zero-west.com 1
139.184.228.49 connectedhistoriesofthebbc.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

Pingable IPs

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

IP Address ASN Details
139.184.228.20 AS786 Jisc Services Limited 5.39ms from London, GB
139.184.130.80 AS786 Jisc Services Limited 5.44ms from London, GB
139.184.171.55 AS786 Jisc Services Limited 5.38ms from London, GB
139.184.145.18 AS786 Jisc Services Limited 5.75ms from London, GB
139.184.135.1 AS786 Jisc Services Limited 5.15ms from London, GB
139.184.222.14 AS786 Jisc Services Limited 3.80ms from London, GB
139.184.132.36 AS786 Jisc Services Limited 5.45ms from London, GB
139.184.134.170 AS786 Jisc Services Limited 5.34ms from London, GB
139.184.236.75 AS786 Jisc Services Limited 5.36ms from London, GB
139.184.144.1 AS786 Jisc Services Limited 5.29ms from London, GB
139.184.151.13 AS786 Jisc Services Limited 5.33ms 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
91.116.217.49 AS12334 R Cable y Telecable Telecomunicaciones, S.A.U. 3.88ms from A Coruna, ES
182.68.18.65 AS24560 Bharti Airtel Ltd., Telemedia Services 3.35ms from Ahmedabad, IN
94.168.62.209 AS33915 Vodafone Libertel B.V. 4.28ms from Amsterdam, NL
174.70.200.129 AS22773 Cox Communications Inc. 16.15ms from Ashburn, US
178.149.20.1 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 3.03ms from Belgrade, RS
186.29.202.1 AS19429 ETB - Colombia 0.70ms from Bogota, CO
209.6.12.1 AS6079 RCN 0.68ms from Boston, US
20.242.118.193 AS8075 Microsoft Corporation 0.34ms from Boydton, US
213.119.190.1 AS6848 Telenet BV 3.81ms from Brussels, BE
181.169.167.1 AS7303 Telecom Argentina S.A. 1.32ms from Buenos Aires, AR
190.228.239.1 AS7303 Telecom Argentina S.A. 3.88ms from Buenos Aires, AR
78.165.149.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 19.73ms from Bursa, TR
102.44.136.1 AS8452 TE-AS 2.02ms from Cairo, EG
122.141.13.177 AS4837 CHINA UNICOM China169 Backbone 8.04ms from Changchun, CN
222.245.219.97 AS4134 CHINANET-BACKBONE 8.12ms from Changsha, CN
119.6.127.1 AS4837 CHINA UNICOM China169 Backbone 4.53ms from Chengdu, CN
74.137.86.1 AS10796 Charter Communications Inc 16.98ms from Chicago, US
98.228.176.1 AS7922 Comcast Cable Communications, LLC 2.45ms from Chicago, US
119.84.159.1 AS134420 Chongqing Telecom 0.73ms from Chongqing, CN
181.13.220.49 AS7303 Telecom Argentina S.A. 0.57ms from Cordoba, AR
103.198.176.1 AS64055 Ministry of Public Works, Transport 11.42ms from Darwin, AU
103.115.252.33 AS137868 Star Internet Service 0.22ms from Dhaka, BD
54.194.42.33 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
187.76.16.209 AS7738 V tal 18.50ms from Fortaleza, BR
46.165.230.177 AS28753 Leaseweb Deutschland GmbH 0.55ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m8 139.184.140.213
traceroute to 139.184.140.213 (139.184.140.213): 8 hops max, 52 byte packets
1 [AS15169] 142.251.50.125 136.081 ms
2 *
3 [AS786] 146.97.33.2 132.848 ms
4 [AS786] 146.97.37.250 140.422 ms
5 [AS786] 146.97.68.45 136.249 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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