143.239.0.0/16

AS1213 · HEAnet CLG

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Summary

Country	Ireland
Domain	ucc.ie
ASN	AS1213
Registry	RIPE
ID	NET-CORK-UNIV

WHOIS Details

inetnum:        143.239.0.0 - 143.239.255.255
netname:        NET-CORK-UNIV
descr:          Campus Network
country:        IE
org:            ORG-UCC4-RIPE
status:         LEGACY
remarks:        ------------------
remarks:        SPAM/e-mail abuse
remarks:        ------------------
remarks:        Check
remarks:        http://www.ucc.ie/services/computing/policy/spambulk.html
remarks:        on how to report.
remarks:        ------------------
tech-c:         SNED1-RIPE
admin-c:        SNED1-RIPE
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         CC-UCC-MNT
mnt-lower:      CC-UCC-MNT
mnt-routes:     CC-UCC-MNT
created:        2002-07-30T16:06:10Z
last-modified:  2021-06-14T15:21:33Z
source:         RIPE
sponsoring-org: ORG-HA8-RIPE

organisation:   ORG-UCC4-RIPE
org-name:       University College Cork
country:        IE
org-type:       OTHER
address:        Western Road, Cork
e-mail:         [email protected]
mnt-ref:        CC-UCC-MNT
mnt-ref:        HEANET-NOC
mnt-by:         CC-UCC-MNT
mnt-by:         HEANET-NOC
created:        2015-04-28T11:04:56Z
last-modified:  2022-12-01T17:31:42Z
source:         RIPE

role:           UCC Ripe Maintainers
address:        Computer Centre
address:        University College Cork
address:        Cork
address:        Ireland
remarks:        Technical contact.
remarks:        --------------------------
remarks:        Please do not use to report SPAM or E-mail abuse.
remarks:        -------------------------
e-mail:         [email protected]
nic-hdl:        SNED1-RIPE
mnt-by:         CC-UCC-MNT
tech-c:         MH13757-RIPE
admin-c:        BOS31-RIPE
notify:         [email protected]
created:        2002-07-30T16:06:10Z
last-modified:  2021-06-14T15:19:03Z
source:         RIPE

route:          143.239.0.0/16
descr:          NET-CORK-UNIV
origin:         AS1213
mnt-by:         HEANET-NOC
created:        1970-01-01T00:00:00Z
last-modified:  2002-11-21T16:37:07Z
source:         RIPE

route:          143.239.0.0/16
origin:         AS786
mnt-by:         HEANET-NOC
created:        2018-11-28T15:12:48Z
last-modified:  2018-11-28T15:12:48Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range	ASN	Company	Num of IPs
143.207.0.0/16	AS19106	Andrews University	65,536
143.248.0.0/16	AS1781	Korea Advanced Institute of Science and Technology	65,536
143.118.0.0/16	AS1881	FMV	65,536
143.88.0.0/16	AS18553	University of West Florida	65,536
143.221.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.240.0.0/16	AS174	Performance Systems International, Incorporated	65,536
143.191.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.214.0.0/16	AS1602	Headquarters, USAISC	65,536
143.171.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.212.0.0/16	AS1602	Headquarters, USAISC	65,536
143.206.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.227.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.253.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.59.0.0/16	AS12083	WideOpenWest Finance LLC	65,536
143.74.0.0/16	AS1540	Headquarters, USAISC	65,536
143.205.0.0/16	AS1111	Universitaet Klagenfurt	65,536
143.213.0.0/16	AS1602	Headquarters, USAISC	65,536
143.170.0.0/16	AS16504	Granite Telecommunications LLC	65,536
143.45.0.0/16	AS1649	Headquarters, USAISC	65,536
143.135.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.74.0.0/16	AS1516	Headquarters, USAISC	65,536
143.84.0.0/16	AS1540	Headquarters, USAISC	65,536
143.79.0.0/16	AS1540	Headquarters, USAISC	65,536
143.67.0.0/16	AS13536	Jamestown Community College	65,536
143.50.0.0/16	AS1114	Universitaet Graz	65,536
143.74.0.0/16	AS1600	Headquarters, USAISC	65,536
143.84.0.0/16	AS1590	Headquarters, USAISC	65,536
143.69.0.0/16	AS1590	Headquarters, USAISC	65,536
143.238.0.0/16	AS1221	Telstra Limited	65,536
143.101.0.0/16	AS13636	NEC Corporation of America	65,536
143.102.0.0/16	AS13636	NEC Corporation of America	65,536
143.164.0.0/16	AS12331	Audi AG, Ingolstadt	65,536
143.216.0.0/16	AS136572	The Office of the Chief Information Officer (OCIO)	65,536
143.108.0.0/16	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	65,536
143.225.0.0/16	AS137	UNI-Napoli Federico II	65,536
143.176.0.0/16	AS13127	Tele2 Nederland B.V.	65,536
143.121.0.0/16	AS1103	Universitair Medisch Centrum Utrecht	65,536
143.69.0.0/16	AS1540	Headquarters, USAISC	65,536
143.46.0.0/16	AS1637	Headquarters, USAISC	65,536
143.48.0.0/16	AS13748	Cold Spring Harbor Laboratory	65,536
143.73.0.0/16	AS1501	Headquarters, USAISC	65,536
143.69.0.0/16	AS1493	Headquarters, USAISC	65,536
143.76.0.0/16	AS1501	Headquarters, USAISC	65,536
143.76.0.0/16	AS1502	Headquarters, USAISC	65,536
143.111.0.0/16	AS11773	The University Of Texas M.D. Anderson Cancer Center	65,536
143.76.0.0/16	AS1540	Headquarters, USAISC	65,536
143.66.0.0/16	AS13536	Corning Community College	65,536
143.54.0.0/16	AS19200	Universidade Federal do Rio Grande do Sul	65,536

Hosted domains

There are 16 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
143.239.21.32	theirishrevolution.ie	5
143.239.64.124	themanpowerproject.eu	2
143.239.75.241	advancecrt.ie	2
143.239.23.110	irishseasstories.eu	1
143.239.128.67	university.ie	1
143.239.71.1	jpmorrison.org	1
143.239.244.65	dirgsovirtual.xyz	1
143.239.81.110	simonmachale.site	1
143.239.132.153	ieee.ie	1
143.239.249.180	storm-surge.info	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

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

IP Address	ASN	Details
143.239.109.104	AS1213 HEAnet CLG	`4.99ms` from Dublin, IE
143.239.81.40	AS1213 HEAnet CLG	`5.49ms` from Dublin, IE
143.239.21.32	AS1213 HEAnet CLG	`4.37ms` from Dublin, IE
143.239.29.2	AS1213 HEAnet CLG	`4.90ms` from Dublin, IE
143.239.197.19	AS1213 HEAnet CLG	`5.39ms` from Dublin, IE
143.239.23.99	AS1213 HEAnet CLG	`4.41ms` from Dublin, IE
143.239.64.124	AS1213 HEAnet CLG	`4.58ms` from Dublin, IE
143.239.20.2	AS1213 HEAnet CLG	`4.38ms` from Dublin, IE
143.239.74.192	AS1213 HEAnet CLG	`5.32ms` from Dublin, IE
143.239.83.166	AS1213 HEAnet CLG	`4.99ms` from Dublin, IE
143.239.75.124	AS1213 HEAnet CLG	`5.11ms` from Dublin, IE
143.239.1.25	AS1213 HEAnet CLG	`5.07ms` from Dublin, IE

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
66.58.186.48	AS8047 GENERAL COMMUNICATION, INC.	`10.32ms` from Anchorage, US
84.147.254.48	AS3320 Deutsche Telekom AG	`2.91ms` from Berlin, DE
186.117.137.48	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.56ms` from Bogota, CO
186.39.27.16	AS22927 Telefonica de Argentina	`2.62ms` from Buenos Aires, AR
20.51.32.160	AS8075 Microsoft Corporation	`3.48ms` from Denver, US
14.181.203.0	AS45899 VNPT Corp	`3.15ms` from Hanoi, VN
47.152.212.112	AS5650 Frontier Communications of America, Inc.	`2.28ms` from Los Angeles, US
104.206.211.112	AS62904 Eonix Corporation	`0.57ms` from Los Angeles, US
189.226.78.80	AS8151 UNINET	`1.11ms` from Mexico City, MX
72.57.234.0	AS984 OCTOPUS WEB SOLUTION INC	`0.67ms` from Mexico City, MX
36.35.83.224	AS4837 CHINA UNICOM China169 Backbone	`9.72ms` from Nanjing, CN
27.213.160.48	AS4837 CHINA UNICOM China169 Backbone	`4.73ms` from Qingdao, CN
203.130.80.0	AS9756 SK Broadband Co Ltd	`3.85ms` from Seoul, KR
79.132.16.96	AS29084 ComNet Bulgaria	`7.44ms` from Sofia, BG
85.118.110.240	AS34797 System Net Ltd	`0.67ms` from Tbilisi, GE
31.163.74.0	AS12389 PJSC Rostelecom	`6.06ms` from Yekaterinburg, RU
4.156.127.16	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
194.94.57.128	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`4.41ms` from Berlin, DE
144.168.22.224	AS40264 Charter Communications LLC	`16.29ms` from Chicago, US
20.52.89.32	AS8075 Microsoft Corporation	`0.42ms` from Frankfurt am Main, DE
91.204.74.64	AS50053 VDSka hosting	`0.18ms` from Helsinki, FI
78.187.27.16	AS9121 Turk Telekomunikasyon Anonim Sirketi	`18.23ms` from Istanbul, TR
38.209.14.192	AS393442 United Electric Cooperative	`6.20ms` from Kansas City, US
2.102.140.64	AS13285 TalkTalk Communications Limited	`1.65ms` from London, GB
86.170.12.240	AS2856 British Telecommunications PLC	`2.94ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 -m13 143.239.209.127

traceroute to 143.239.209.127 (143.239.209.127): 13 hops max, 52 byte packets

2 [AS54290] 193.188.24.129 9.293 ms

3 *

4 *

5 [AS6461] 64.125.21.171 12.54 ms

6 [AS6461] 64.125.25.107 12.26 ms

7 [AS2128] 185.6.36.16 12.961 ms

8 [AS1213] 87.44.53.59 13.166 ms

9 [AS1213] 87.44.53.60 13.403 ms

10 [AS1213] 87.44.50.114 16.318 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 6th 2025

What are IP address ranges?

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