143.239.0.0/16

AS1213 · ASIERA TECHNOLOGY SERVICES 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:         itservices@ucc.ie
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:         hostmaster@ucc.ie
nic-hdl:        SNED1-RIPE
mnt-by:         CC-UCC-MNT
tech-c:         MH13757-RIPE
admin-c:        BOS31-RIPE
notify:         hostmaster@ucc.ie
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
143.118.0.0/16	AS1881	FMV	65,536
143.248.0.0/16	AS1781	Korea Advanced Institute of Science and Technology	65,536
143.88.0.0/16	AS18553	University of West Florida	65,536
143.191.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.227.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.240.0.0/16	AS174	Performance Systems International, Incorporated	65,536
143.214.0.0/16	AS1602	Headquarters, USAISC	65,536
143.253.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.170.0.0/16	AS16504	Granite Telecommunications LLC	65,536
143.171.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.213.0.0/16	AS1602	Headquarters, USAISC	65,536
143.221.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.84.0.0/16	AS1590	Headquarters, USAISC	65,536
143.212.0.0/16	AS1602	Headquarters, USAISC	65,536
143.205.0.0/16	AS1111	Universitaet Klagenfurt	65,536
143.74.0.0/16	AS1540	Headquarters, USAISC	65,536
143.46.0.0/16	AS1637	Headquarters, USAISC	65,536
143.206.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.76.0.0/16	AS1501	Headquarters, USAISC	65,536
143.73.0.0/16	AS1540	Headquarters, USAISC	65,536
143.69.0.0/16	AS1540	Headquarters, USAISC	65,536
143.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.79.0.0/16	AS1540	Headquarters, USAISC	65,536
143.84.0.0/16	AS1540	Headquarters, USAISC	65,536
143.50.0.0/16	AS1114	Universitaet Graz	65,536
143.59.0.0/16	AS12083	WideOpenWest Finance LLC	65,536
143.69.0.0/16	AS1590	Headquarters, USAISC	65,536
143.74.0.0/16	AS1600	Headquarters, USAISC	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
143.238.0.0/16	AS1221	Telstra Limited	65,536
143.216.0.0/16	AS136572	The Office of the Chief Information Officer (OCIO)	65,536
143.164.0.0/16	AS12331	Audi AG, Ingolstadt	65,536
143.225.0.0/16	AS137	UNI-Napoli Federico II	65,536
143.108.0.0/16	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	65,536
143.176.0.0/16	AS13127	Tele2 Nederland B.V.	65,536
143.45.0.0/16	AS1649	Headquarters, USAISC	65,536
143.121.0.0/16	AS1103	Universitair Medisch Centrum Utrecht	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
143.74.0.0/16	AS1516	Headquarters, USAISC	65,536
143.76.0.0/16	AS1502	Headquarters, USAISC	65,536
143.134.0.0/16	AS1540	Headquarters, USAISC	65,536
143.135.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.66.0.0/16	AS13536	Corning Community College	65,536
143.111.0.0/16	AS11773	The University Of Texas M.D. Anderson Cancer Center	65,536
143.67.0.0/16	AS13536	Jamestown Community College	65,536
143.207.0.0/16	AS19106	Andrews University	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	tree-explorers.ie	5
143.239.75.241	advancecrt.ie	2
143.239.64.124	ascent.network	2
143.239.132.153	ieee.ie	1
143.239.71.1	jpmorrison.org	1
143.239.244.65	dirgsovirtual.xyz	1
143.239.249.180	storm-surge.info	1
143.239.23.110	irishseasstories.eu	1
143.239.81.110	simonmachale.site	1
143.239.128.67	university.ie	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

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

IP Address	ASN	Details
143.239.197.19	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`5.66ms` from Dublin, IE
143.239.83.166	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`4.96ms` from Dublin, IE
143.239.81.40	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`5.61ms` from Dublin, IE
143.239.74.192	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`5.28ms` from Dublin, IE
143.239.23.67	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`4.95ms` from Dublin, IE
143.239.75.124	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`5.14ms` from Dublin, IE
143.239.21.32	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`4.92ms` from Dublin, IE
143.239.1.25	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`5.16ms` from Dublin, IE
143.239.64.124	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`4.68ms` from Dublin, IE
143.239.109.104	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`5.26ms` from Dublin, IE
143.239.29.2	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`5.57ms` from Dublin, IE
143.239.20.11	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`5.03ms` 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
79.122.76.96	AS5483 Magyar Telekom Plc.	`3.95ms` from Budapest, HU
13.245.19.16	AS16509 Amazon.com, Inc.	`0.41ms` from Cape Town, ZA
91.124.163.160	AS39855 Mod Mission Critical LLC	`0.19ms` from Frankfurt am Main, DE
47.242.180.64	AS45102 Alibaba (US) Technology Co., Ltd.	`0.71ms` from Hong Kong, HK
221.127.28.32	AS9304 HGC Global Communications Limited	`1.38ms` from Hong Kong, HK
151.229.68.240	AS5607 Sky UK Limited	`4.20ms` from London, GB
89.6.193.160	AS12430 VODAFONE ESPANA S.A.U.	`1.84ms` from Madrid, ES
188.76.186.48	AS12479 Orange Espagne SA	`7.29ms` from Madrid, ES
34.110.237.32	AS396982 Google LLC	`0.07ms` from Melbourne, AU
2.21.212.48	AS16625 Akamai Technologies, Inc.	`0.47ms` from Paris, FR
73.127.59.64	AS7922 Comcast Cable Communications, LLC	`6.53ms` from Salt Lake City, US
34.87.70.112	AS396982 Google LLC	`0.15ms` from Singapore, SG
85.24.151.128	AS8473 Bahnhof AB	`0.51ms` from Stockholm, SE
128.90.129.96	AS22363 Powerhouse Management, Inc.	`4.87ms` from Amsterdam, NL
20.86.57.0	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
167.192.222.192	AS2897 Georgia Technology Authority	`4.63ms` from Atlanta, US
222.131.108.192	AS4808 China Unicom Beijing Province Network	`3.40ms` from Beijing, CN
84.61.121.192	AS3209 Vodafone GmbH	`9.15ms` from Berlin, DE
181.14.122.176	AS7303 Telecom Argentina S.A.	`16.48ms` from Buenos Aires, AR
71.132.163.192	AS7018 AT&T Enterprises, LLC	`1.75ms` from Dallas, US
171.237.35.80	AS7552 Viettel Group	`3.21ms` from Hanoi, VN
94.61.152.96	AS12353 Vodafone Portugal	`7.96ms` from Lisbon, PT
47.152.212.112	AS5650 Frontier Communications of America, Inc.	`2.25ms` from Los Angeles, US
88.27.158.80	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.08ms` from Madrid, ES
45.236.210.32	AS268251 WORLD CONNECT TELECOMUNICAÇÕES DO BRASIL EIRELI-ME	`1.02ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f2 -m10 143.239.17.241

traceroute to 143.239.17.241 (143.239.17.241): 10 hops max, 52 byte packets

2 [AS6461] 213.161.84.10 0.269 ms

3 [AS2128] 185.6.36.16 0.722 ms

4 [AS1213] 87.44.53.59 1.191 ms

5 [AS1213] 87.44.53.60 1.257 ms

6 [AS1213] 87.44.50.114 4.241 ms

7 [AS1213] 87.44.56.58 4.19 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On February 16th 2026

What are IP address ranges?

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