1. All IP Ranges
  2. 155.0.0.0/8
  3. 155.245.0.0/16
  4. AS786  | 155.245.0.0/16

155.245.0.0/16

AS786  ·  Jisc Services Limited

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Summary

Country United Kingdom
Domain essex.ac.uk
ASN AS786
Registry RIPE
ID ESSEX-UNI-LINR

WHOIS Details

inetnum:        155.245.0.0 - 155.245.255.255
netname:        ESSEX-UNI-LINR
descr:          University of Essex
country:        GB
admin-c:        BG1508-RIPE
tech-c:         BG1508-RIPE
org:            ORG-DOO1-RIPE
status:         LEGACY
mnt-by:         JANET-HOSTMASTER
mnt-domains:    JANET-HOSTMASTER
created:        1970-01-01T00:00:00Z
last-modified:  2023-08-17T14:44:40Z
source:         RIPE

organisation:   ORG-DOO1-RIPE
org-name:       Dummy Organisation Object
org-type:       OTHER
remarks:        Added during data clean-up for NONE Auth. Deprecation
address:        NA
e-mail:         bitbucket@ripe.net
mnt-ref:        RIPE-DBM-MNT
mnt-by:         RIPE-DBM-MNT
created:        2004-05-04T16:06:08Z
last-modified:  2007-01-02T09:33:28Z
source:         RIPE

person:         Bret Giddings
address:        University of Essex
address:        Computing Service
address:        Wivenhoe Park
address:        Colchester
address:        Essex
address:        CO4 3SQ
address:        United Kingdom
phone:          +44 1206 872 577
fax-no:         +44 1206 860 585
e-mail:         dnsadmin@essex.ac.uk
nic-hdl:        BG1508-RIPE
mnt-by:         JANET-HOSTMASTER
created:        1970-01-01T00:00:00Z
last-modified:  2009-07-22T15:24:28Z
source:         RIPE

route:          155.245.0.0/16
descr:          University of Essex
descr:          Computing Service
descr:          Wivenhoe Park
descr:          Colchester
descr:          Essex CO4 3SQ
descr:          UNITED KINGDOM
origin:         AS786
mnt-by:         JIPS-NOSC
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:02Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 155.0.0.0/8

Range ASN Company Num of IPs
155.7.0.0/16 AS27065 DoD Network Information Center 65,536
155.7.0.0/16 AS27066 DoD Network Information Center 65,536
155.223.0.0/16 AS2592 Ege University (EGE) 65,536
155.178.0.0/16 AS22773 Federal Aviation Administration 65,536
155.7.0.0/16 AS27064 DoD Network Information Center 65,536
155.163.0.0/16 AS20057 AT&T Enterprises, LLC 65,536
155.130.0.0/16 AS23005 SWITCH, LTD 65,536
155.43.0.0/16 AS25691 Connecticut State Colleges & Universities, Regional Community-Technical College System 65,536
155.132.0.0/16 AS200656 Nokia EMEA 65,536
155.238.0.0/16 AS2018 Cape Technikon 65,536
155.166.0.0/16 AS20057 AT&T Enterprises, LLC 65,536
155.101.0.0/16 AS17055 University of Utah 65,536
155.98.0.0/16 AS17055 University of Utah 65,536
155.104.0.0/16 AS1906 Northrop Grumman Corp. 65,536
155.170.0.0/16 AS20057 AT&T Enterprises, LLC 65,536
155.178.0.0/16 AS22773 Federal Aviation Administration 65,536
155.6.0.0/16 AS1637 Headquarters, USAISC 65,536
155.135.0.0/16 AS2152 California State University, Dominguez Hills 65,536
155.197.0.0/16 AS16509 Amazon.com, Inc. 65,536
155.40.0.0/16 AS16509 Amazon.com, Inc. 65,536
155.38.0.0/16 AS16509 Amazon Technologies Inc. 65,536
155.232.0.0/16 AS2018 TENET (The UNINET Project) 65,536
155.53.0.0/16 AS158 Munin Systems Inc. 65,536
155.155.0.0/16 AS1585 Headquarters, USAISC 65,536
155.100.0.0/16 AS17055 University of Utah 65,536
155.246.0.0/16 AS16889 Stevens Institute of Technology 65,536
155.109.0.0/16 AS10273 Florida Power & Light Company 65,536
155.97.0.0/16 AS17055 University of Utah 65,536
155.99.0.0/16 AS17055 University of Utah 65,536
155.144.0.0/16 AS17756 Australian Postal Corporation 65,536
155.31.0.0/16 AS11809 Embry-Riddle Aeronautical University 65,536
155.48.0.0/16 AS16481 Babson College 65,536
155.33.0.0/16 AS156 Northeastern University 65,536
155.187.0.0/16 AS140637 Department of Climate Change Energy the Environment and Water 65,536
155.60.0.0/16 AS10235 NATIONAL AUSTRALIA BANK LIMITED 65,536
155.5.0.0/16 AS1637 Headquarters, USAISC 65,536
155.143.0.0/16 AS135887 Telstra Limited 65,536
155.240.0.0/16 AS2018 Agricultural Research Council 65,536
155.250.0.0/16 AS13167 Merck KGaA 65,536
155.134.0.0/16 AS16509 Amazon.com, Inc. 65,536
155.193.0.0/16 AS16509 Amazon.com, Inc. 65,536
155.24.0.0/16 AS1556 Headquarters, USAISC 65,536
155.230.0.0/16 AS10052 Kyungpook National University 65,536
155.151.0.0/16 AS1540 Headquarters, USAISC 65,536
155.155.0.0/16 AS1554 Headquarters, USAISC 65,536
155.155.0.0/16 AS1556 Headquarters, USAISC 65,536
155.92.0.0/16 AS11500 Milwaukee School of Engineering 65,536
155.185.0.0/16 AS137 Universita' degli Studi di Modena e Reggio Emilia 65,536
155.253.0.0/16 AS137 Area della Ricerca di Milano 65,536
155.7.0.0/16 AS273 DoD Network Information Center 65,536

Hosted domains

There are 26 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
155.245.94.31 essexessentials.org 4
155.245.94.160 mariogutierrezroig.com 3
155.245.92.179 phrasedetectives.com 3
155.245.94.205 hrbdt.ac.uk 2
155.245.69.1 ukda.ac.uk 2
155.245.130.44 histpop.org 2
155.245.130.194 histpop.org 2
155.245.94.85 tpike.ac.uk 1
155.245.93.5 fp7-evans.eu 1
155.245.136.104 misoc.ac.uk 1
155.245.130.19 dolldialogue.space 1
155.245.93.77 surveynet.ac.uk 1
155.245.130.17 data-archive.ac.uk 1
155.245.130.61 adrn.ac.uk 1
155.245.136.113 ukmod.org 1
155.245.130.66 census.ac.uk 1
155.245.69.50 adrn.ac.uk 1
155.245.130.67 esds.ac.uk 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
Read more

Pingable IPs

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

IP Address ASN Details
155.245.155.13 AS786 Jisc Services Limited 9.23ms from London, GB
155.245.159.14 AS786 Jisc Services Limited 2.25ms from London, GB
155.245.157.1 AS786 Jisc Services Limited 1.11ms from London, GB
155.245.47.252 AS786 Jisc Services Limited 9.09ms 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
209.156.207.64 AS7029 Windstream Communications LLC 0.45ms from Atlanta, US
176.63.101.176 AS21334 One Hungary Ltd. 7.57ms from Budapest, HU
78.162.20.16 AS9121 Turk Telekomunikasyon Anonim Sirketi 10.92ms from Bursa, TR
197.37.32.240 AS8452 TE-AS 4.19ms from Cairo, EG
156.195.232.208 AS8452 TE-AS 4.98ms from Cairo, EG
41.34.159.32 AS8452 TE-AS 10.52ms from Cairo, EG
87.176.205.208 AS3320 Deutsche Telekom AG 4.99ms from Duesseldorf, DE
84.159.150.48 AS3320 Deutsche Telekom AG 3.55ms from Duesseldorf, DE
118.71.157.80 AS18403 FPT Telecom Company 1.07ms from Ho Chi Minh City, VN
24.175.206.96 AS11427 Charter Communications Inc 18.77ms from Houston, US
49.244.1.192 AS23752 Nepal Telecommunications Corporation, Internet Services, 3.28ms from Kathmandu, NP
46.24.234.112 AS12430 VODAFONE ESPANA S.A.U. 2.06ms from Madrid, ES
115.64.158.224 AS7545 TPG Telecom Limited 1.54ms from Melbourne, AU
73.62.253.48 AS7922 Comcast Cable Communications, LLC 8.41ms from Minneapolis, US
74.105.37.80 AS701 Verizon Business 1.71ms from New York City, US
90.24.166.16 AS3215 Orange S.A. 6.03ms from Paris, FR
73.225.165.208 AS7922 Comcast Cable Communications, LLC 14.35ms from Seattle, US
182.228.114.112 AS17858 LG POWERCOMM 1.68ms from Seoul, KR
177.212.15.112 AS26599 TELEFÔNICA BRASIL S.A 8.54ms from São Paulo, BR
197.8.113.48 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 18.46ms from Tunis, TN
78.88.175.0 AS29314 VECTRA S.A. 12.58ms from Warsaw, PL
68.187.230.16 AS20115 Charter Communications LLC 10.44ms from Washington, US
73.250.250.48 AS7922 Comcast Cable Communications, LLC 4.59ms from Ashburn, US
111.166.253.96 AS4837 CHINA UNICOM China169 Backbone 4.68ms from Beijing, CN
9.169.133.240 AS8075 Microsoft Corporation 0.21ms from Boydton, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 155.245.57.189
traceroute to 155.245.57.189 (155.245.57.189): 11 hops max, 52 byte packets
6 [AS786] 146.97.35.197 11.738 ms
7 [AS786] 146.97.33.18 15.625 ms
8 [AS786] 146.97.38.10 16.553 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Dublin, IE
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.

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