143.129.0.0/16

AS2611 · BELNET

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Summary

Country	Belgium
Domain	uantwerp.be
ASN	AS2611
Registry	RIPE
ID	UA

WHOIS Details

inetnum:        143.129.0.0 - 143.129.255.255
netname:        UA
org:            ORG-UA448-RIPE
descr:          Universiteit Antwerpen
descr:          Prinsstraat 13
descr:          2000 Antwerpen
country:        BE
sponsoring-org: ORG-BA5-RIPE
admin-c:        UNS8-RIPE
tech-c:         UNS8-RIPE
status:         LEGACY
remarks:        ---------------------------------
remarks:        In case of abuse, please contact:
remarks:        abuse@uantwerpen.be
remarks:        ---------------------------------
mnt-by:         BELNET-MNT
mnt-by:         RIPE-NCC-LEGACY-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2021-08-04T09:44:01Z
source:         RIPE
abuse-email:    abuse@uantwerpen.be
abuse-c:        ACRO42618-RIPE
abuse-org:      ORG-BA5-RIPE

organisation:   ORG-UA448-RIPE
org-name:       Universiteit Antwerpen
country:        BE
org-type:       OTHER
address:        Prinsstraat 13 2000 Antwerpen
e-mail:         uanet@uantwerpen.Be
abuse-c:        ACRO42618-RIPE
mnt-ref:        BELNET-MNT
mnt-by:         BELNET-MNT
created:        2021-08-03T14:17:45Z
last-modified:  2022-12-01T17:31:42Z
source:         RIPE

person:         UAntwerpen Network Service
address:        Universiteit Antwerpen
address:        Prinsstraat 13
address:        2000 Antwerpen
phone:          +32 3 265 41 11
e-mail:         uanet@uantwerpen.Be
nic-hdl:        UNS8-RIPE
mnt-by:         BELNET-MNT
created:        2021-06-30T08:54:11Z
last-modified:  2021-06-30T08:54:11Z
source:         RIPE

route:          143.129.0.0/16
descr:          UA
descr:          Universiteit Antwerpen
origin:         AS2611
mnt-by:         BELNET-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2021-06-30T09:00:36Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range	ASN	Company	Num of IPs
143.189.0.0/16	AS2527	Sony Network Communications Inc.	65,536
143.254.0.0/16	AS3734	San Jose Unified School District	65,536
143.128.0.0/16	AS2018	University of Kwazulu-Natal	65,536
143.94.0.0/16	AS2497	FUJIFILM Business Innovation Corp. Information & Communication Systems	65,536
143.199.0.0/16	AS21680	Empower Retirement, LLC	65,536
143.232.0.0/16	AS270	National Aeronautics and Space Administration	65,536
143.118.0.0/16	AS1881	FMV	65,536
143.88.0.0/16	AS18553	University of West Florida	65,536
143.224.0.0/16	AS2036	Joanneum Research	65,536
143.228.0.0/16	AS1999	U.S. House of Representatives	65,536
143.74.0.0/16	AS1600	Headquarters, USAISC	65,536
143.240.0.0/16	AS174	Performance Systems International, Incorporated	65,536
143.233.0.0/16	AS2546	Greek Academic & Research Computer Network	65,536
143.215.0.0/16	AS2637	Georgia Institute of Technology	65,536
143.59.0.0/16	AS12083	WideOpenWest Finance LLC	65,536
143.79.0.0/16	AS1540	Headquarters, USAISC	65,536
143.205.0.0/16	AS1111	Universitaet Klagenfurt	65,536
143.248.0.0/16	AS1781	Korea Advanced Institute of Science and Technology	65,536
143.231.0.0/16	AS1999	U.S. House of Representatives	65,536
143.54.0.0/16	AS19200	Universidade Federal do Rio Grande do Sul	65,536
143.74.0.0/16	AS1540	Headquarters, USAISC	65,536
143.69.0.0/16	AS1540	Headquarters, USAISC	65,536
143.84.0.0/16	AS1590	Headquarters, USAISC	65,536
143.69.0.0/16	AS1590	Headquarters, USAISC	65,536
143.67.0.0/16	AS13536	Jamestown Community College	65,536
143.239.0.0/16	AS1213	Campus Network	65,536
143.50.0.0/16	AS1114	Universitaet Graz	65,536
143.46.0.0/16	AS1637	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
143.238.0.0/16	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
143.76.0.0/16	AS1540	Headquarters, USAISC	65,536
143.48.0.0/16	AS13748	Cold Spring Harbor Laboratory	65,536
143.207.0.0/16	AS19106	Andrews University	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
143.84.0.0/16	AS1540	Headquarters, USAISC	65,536
143.66.0.0/16	AS13536	Corning Community College	65,536
143.104.0.0/16	AS395139	NewYork-Presbyterian Hospital	65,536

Hosted domains

There are 27 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
143.129.69.1	opera2026.uk	8
143.129.131.114	impaqt.eu	5
143.129.91.20	citylab.tech	2
143.129.208.225	tyfudousan.com	2
143.129.77.137	whowillwintherace.com	2
143.129.77.9	fp7-socrates.eu	1
143.129.77.145	dwars.be	1
143.129.79.90	tease-recommender.info	1
143.129.77.135	smartport.vlaanderen	1
143.129.39.32	imaginelab.club	1
143.129.70.74	neverendingbooks.org	1
143.129.131.159	squidbase.org	1
143.129.77.130	impactfactornulpuntnul.be	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

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

IP Address	ASN	Details
143.129.150.20	AS2611 BELNET	`1.77ms` from Brussels, BE
143.129.81.1	AS2611 BELNET	`1.65ms` from Brussels, BE
143.129.131.159	AS2611 BELNET	`1.58ms` from Brussels, BE
143.129.70.187	AS2611 BELNET	`1.62ms` from Brussels, BE
143.129.88.2	AS2611 BELNET	`1.61ms` from Brussels, BE
143.129.76.253	AS2611 BELNET	`1.75ms` from Brussels, BE
143.129.69.2	AS2611 BELNET	`1.65ms` from Brussels, BE
143.129.132.108	AS2611 BELNET	`1.85ms` from Brussels, BE
143.129.225.254	AS2611 BELNET	`1.35ms` from Brussels, BE
143.129.84.2	AS2611 BELNET	`1.75ms` from Brussels, BE
143.129.80.194	AS2611 BELNET	`1.64ms` from Brussels, BE
143.129.91.2	AS2611 BELNET	`1.62ms` from Brussels, BE
143.129.85.23	AS2611 BELNET	`2.60ms` from Brussels, BE
143.129.67.88	AS2611 BELNET	`1.62ms` from Brussels, BE
143.129.77.2	AS2611 BELNET	`1.60ms` from Brussels, BE
143.129.79.93	AS2611 BELNET	`1.63ms` from Brussels, BE
143.129.39.32	AS2611 BELNET	`1.81ms` from Brussels, BE
143.129.74.12	AS2611 BELNET	`1.94ms` from Brussels, BE

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
24.180.103.16	AS20115 Charter Communications LLC	`18.58ms` from Chicago, US
86.209.150.48	AS3215 Orange S.A.	`15.56ms` from Frankfurt am Main, DE
124.234.179.16	AS4134 CHINANET-BACKBONE	`9.89ms` from Liaoyang, CN
104.134.170.240	AS395973 Google LLC	`1.12ms` from London, GB
195.38.72.128	AS5413 Wavenet Limited	`1.94ms` from London, GB
94.8.13.128	AS5607 Sky UK Limited	`6.31ms` from London, GB
198.253.26.16	AS22 Navy Network Information Center (NNIC)	`1.75ms` from Los Angeles, US
98.61.160.224	AS7922 Comcast Cable Communications, LLC	`7.38ms` from Minneapolis, US
73.104.170.16	AS7922 Comcast Cable Communications, LLC	`7.95ms` from Orlando, US
153.178.103.224	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.35ms` from Osaka, JP
119.166.228.0	AS4837 CHINA UNICOM China169 Backbone	`2.28ms` from Qingdao, CN
177.189.87.240	AS27699 TELEFÔNICA BRASIL S.A	`2.56ms` from Sao Paulo, BR
125.244.208.16	AS9316 DACOM-PUBNETPLUS	`3.35ms` from Seoul, KR
121.55.72.0	AS9781 GREEN CABLE TELEVISION STATION	`5.70ms` from Seoul, KR
119.96.23.0	AS58563 CHINANET Hubei province network	`0.46ms` from Wuhan, CN
50.112.59.112	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
182.43.18.80	AS58519 Cloud Computing Corporation	`0.43ms` from Guiyang, CN
43.239.166.160	AS153494 XRUI TECHNOLOGY LIMITED	`0.95ms` from Hong Kong, HK
151.245.234.208	AS399073 BUNNY TECHNOLOGY LLC	`0.61ms` from Los Angeles, US
176.221.49.32	AS48815 CriticalCase s.r.l	`1.03ms` from Milan, IT
177.11.109.16	AS271464 DistakNET Telecom	`14.43ms` from Osasco, BR
190.12.150.176	AS271795 SERVITELCONET CIA. LTDA.	`2.85ms` from Quito, EC
52.87.74.240	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
125.191.221.96	AS17858 LG POWERCOMM	`2.14ms` from Seoul, KR
209.216.86.112	AS22549 KUDUCOM	`0.16ms` from Tampa, 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 -m8 143.129.109.243

traceroute to 143.129.109.243 (143.129.109.243): 8 hops max, 52 byte packets

5 [] 80.249.208.43 4.137 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On November 22nd 2025

What are IP address ranges?

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