1. All IP Ranges
  2. 129.0.0.0/8
  3. 129.20.0.0/16
  4. AS2200  | 129.20.0.0/16

129.20.0.0/16

AS2200  ·  Renater

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Summary

Country France
Domain univ-rennes1.fr
ASN AS2200
Registry RIPE
ID FR-VERDUR

WHOIS Details

inetnum:        129.20.0.0 - 129.20.255.255
netname:        FR-VERDUR
descr:          Universite de Rennes 1
descr:          Campus de Beaulieu, Avenue du General Leclerc
descr:          35042 Rennes Cedex, France
country:        FR
admin-c:        DU653-RIPE
tech-c:         HU477-RIPE
status:         LEGACY
mnt-by:         RENATER-MNT
remarks:        changed: ripe-dbm@ripe.net 19990706
remarks:        changed: rensvp@renater.fr 20030103
remarks:        changed: rensvp@renater.fr 20150807
created:        2002-04-12T12:06:41Z
last-modified:  2019-12-04T13:02:02Z
source:         RIPE

person:         DSI Universite-Rennes-1
address:        Universite de Rennes 1, campus de Beaulieu, Bat 12D,
address:        263 avenue du General Leclerc, CS 74205
address:        35042 Rennes CEDEX
address:        FRANCE
phone:          +33 2 23 23 71 21
e-mail:         contact-administratif-reseaux-ip@listes.univ-rennes1.fr
nic-hdl:        DU653-RIPE
mnt-by:         RENATER-MNT
remarks:        changed: rensvp@renater.fr 20121113
remarks:        changed: rensvp@renater.fr 20131205
created:        2012-11-13T16:21:13Z
last-modified:  2015-08-07T14:08:28Z
source:         RIPE

person:         Hostmaster U-1-CRI-RENNES
address:        Universite de Rennes 1
address:        Campus de Beaulieu, Avenue du General Leclerc
address:        35042 Rennes Cedex, France
address:        FRANCE
phone:          +33 2 23 23 71 21
e-mail:         hostmaster@univ-rennes1.fr
nic-hdl:        HU477-RIPE
mnt-by:         RENATER-MNT
remarks:        changed: rensvp@renater.fr 20150807
created:        2015-08-07T14:16:30Z
last-modified:  2015-08-07T14:16:30Z
source:         RIPE

route:          129.20.0.0/16
descr:          FR-VERDUR
origin:         AS2200
mnt-by:         RENATER-MNT
remarks:        changed: RenSVP@Renater.fr 19991008
remarks:        changed: rensvp@renater.fr 20110106
created:        1970-01-01T00:00:00Z
last-modified:  2015-08-07T13:24:47Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 129.0.0.0/8

Range ASN Company Num of IPs
129.8.0.0/16 AS2037 California State University at Fresno 65,536
129.102.0.0/16 AS2200 1 Place Igor Stravinsky 65,536
129.179.0.0/16 AS19812 BT Americas, Inc 65,536
129.110.0.0/16 AS20162 University of Texas at Dallas 65,536
129.81.0.0/16 AS10349 Tulane University 65,536
129.34.0.0/16 AS1747 IBM 65,536
129.107.0.0/16 AS18515 University of Texas at Arlington 65,536
129.188.0.0/16 AS19773 Motorola, Inc. 65,536
129.88.0.0/16 AS1942 Universite Grenoble Alpes 65,536
129.137.0.0/16 AS20126 University of Cincinnati 65,536
129.93.0.0/16 AS11546 The Board of Regents of the University of Nebraska 65,536
129.64.0.0/16 AS10561 Brandeis University 65,536
129.98.0.0/16 AS17324 Yeshiva University 65,536
129.138.0.0/16 AS17153 New Mexico Tech 65,536
129.125.0.0/16 AS1103 Groningen 65,536
129.99.0.0/16 AS10343 National Aeronautics and Space Administration 65,536
129.127.0.0/16 AS1851 University of Adelaide 65,536
129.116.0.0/16 AS18 University of Texas at Austin 65,536
129.126.0.0/16 AS17547 M1 NET LTD 65,536
129.239.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.47.0.0/16 AS16509 Amazon Technologies Inc. 65,536
129.4.0.0/16 AS1906 TRW Space and Defense Sector 65,536
129.112.0.0/16 AS13998 University of Texas Southwestern Medical Center 65,536
129.236.0.0/16 AS14 Lamont-Doherty Earth Observatory of Columbia University 65,536
129.19.0.0/16 AS14041 Colorado State University 65,536
129.25.0.0/16 AS11834 Drexel University 65,536
129.252.0.0/16 AS12005 University of South Carolina 65,536
129.170.0.0/16 AS10755 Dartmouth College 65,536
129.97.0.0/16 AS12093 University of Waterloo 65,536
129.165.0.0/16 AS1701 National Aeronautics and Space Administration 65,536
129.109.0.0/16 AS14373 University of Texas Medical Branch 65,536
129.3.0.0/16 AS14433 State University of New York - Oswego 65,536
129.68.0.0/16 AS14529 Saint Joseph's University 65,536
129.82.0.0/16 AS12145 Colorado State University 65,536
129.27.0.0/16 AS1113 Zentraler Informatikdienst 65,536
129.235.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.187.0.0/16 AS12816 Leibniz-Rechenzentrum (LRZ) 65,536
129.223.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.118.0.0/16 AS10421 Texas Tech University 65,536
129.30.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.9.0.0/16 AS14852 Chrysler Group LLC 65,536
129.105.0.0/16 AS103 Northwestern University 65,536
129.113.0.0/16 AS11481 University of Texas Rio Grande Valley 65,536
129.10.0.0/16 AS156 Northeastern University 65,536
129.176.0.0/16 AS15830 Mayo Foundation for Medical Education and Research 65,536
129.119.0.0/16 AS1832 Southern Methodist University 65,536
129.196.0.0/16 AS16435 Fluke Corporation 65,536
129.160.0.0/16 AS16509 Amazon Technologies Inc. 65,536
129.17.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.104.0.0/16 AS2200 Ecole Polytechnique 65,536

Hosted domains

There are 16 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
129.20.126.139 univ-rennes.fr 8
129.20.134.3 u-bretagneloire.fr 3
129.20.230.182 institut-foton.eu 2
129.20.126.129 univ-rennes1.fr 2
129.20.230.172 enssat.fr 1
129.20.239.198 claraauffret.com 1
129.20.126.134 univ-rennes1.fr 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

3,189 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
129.20.9.254 AS2200 Renater 6.79ms from Paris, FR
129.20.39.254 AS2200 Renater 6.79ms from Paris, FR
129.20.51.254 AS2200 Renater 6.82ms from Paris, FR
129.20.80.254 AS2200 Renater 6.85ms from Paris, FR
129.20.11.254 AS2200 Renater 6.95ms from Paris, FR
129.20.137.254 AS2200 Renater 6.79ms from Paris, FR
129.20.50.20 AS2200 Renater 7.17ms from Paris, FR
129.20.66.126 AS2200 Renater 6.78ms from Paris, FR
129.20.77.254 AS2200 Renater 6.84ms from Paris, FR
129.20.120.188 AS2200 Renater 7.21ms from Paris, FR
129.20.111.8 AS2200 Renater 6.79ms from Paris, FR
129.20.71.254 AS2200 Renater 6.76ms from Paris, FR
129.20.95.254 AS2200 Renater 6.76ms from Paris, FR
129.20.75.254 AS2200 Renater 6.81ms from Paris, FR
129.20.122.190 AS2200 Renater 6.75ms from Paris, FR
129.20.81.254 AS2200 Renater 6.77ms from Paris, FR
129.20.140.6 AS2200 Renater 6.79ms from Paris, FR
129.20.133.254 AS2200 Renater 6.79ms from Paris, FR
129.20.108.254 AS2200 Renater 6.78ms from Paris, FR
129.20.22.254 AS2200 Renater 6.82ms from Paris, FR
129.20.4.194 AS2200 Renater 6.99ms from Paris, FR
129.20.145.201 AS2200 Renater 7.50ms from Paris, FR
129.20.138.41 AS2200 Renater 6.95ms from Paris, FR
129.20.47.254 AS2200 Renater 6.79ms from Paris, FR
129.20.24.254 AS2200 Renater 6.83ms from Paris, FR

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
151.227.20.192 AS5607 Sky UK Limited 1.87ms from Erith, GB
82.223.20.240 AS8560 IONOS SE 0.32ms from Logrono, ES
94.14.178.224 AS5607 Sky UK Limited 0.79ms from London, GB
73.28.77.112 AS7922 Comcast Cable Communications, LLC 7.82ms from Miami, US
187.209.137.112 AS8151 UNINET 1.89ms from Monterrey, MX
168.194.138.0 AS263395 TINASNET SERVICOS E ACESSOS A INTERNET LTDA 6.47ms from Muriae, BR
209.67.166.48 AS397691 CompuGroup Medical Inc. 1.12ms from Phoenix, US
114.200.46.0 AS9318 SK Broadband Co Ltd 0.52ms from Seoul, KR
36.213.10.96 AS9808 China Mobile Communications Group Co., Ltd. 0.49ms from Suzhou, CN
4.199.199.128 AS8075 Microsoft Corporation 4.67ms from Sydney, AU
60.119.77.144 AS17676 SoftBank Corp. 2.77ms from Tokyo, JP
37.53.239.16 AS6849 JSC "Ukrtelecom" 9.42ms from Kyiv, UA
188.208.52.192 AS203346 Proper Support LLP 11.99ms from London, GB
85.32.238.160 AS3269 Telecom Italia S.p.A. 4.77ms from Milan, IT
90.24.36.80 AS3215 Orange S.A. 8.91ms from Paris, FR
92.169.242.192 AS3215 Orange S.A. 4.29ms from Paris, FR
112.239.235.144 AS4837 CHINA UNICOM China169 Backbone 7.29ms from Qingdao, CN
220.87.9.144 AS4766 Korea Telecom 1.34ms from Seoul, KR
118.218.51.208 AS9318 SK Broadband Co Ltd 2.55ms from Seoul, KR
1.169.229.176 AS3462 Data Communication Business Group 2.07ms from Taipei, TW
86.88.15.16 AS1136 KPN B.V. 2.73ms from Amsterdam, NL
108.87.158.192 AS7018 AT&T Enterprises, LLC 11.15ms from Atlanta, US
44.251.56.224 AS16509 Amazon.com, Inc. 0.52ms from Boardman, US
48.216.36.240 AS8075 Microsoft Corporation 0.89ms from Dallas, US
1.95.189.80 AS55990 Huawei Cloud Service data center 1.02ms from Guiyang, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 129.20.73.184
traceroute to 129.20.73.184 (129.20.73.184): 64 hops max, 52 byte packets
4 *
5 *
6 [AS3257] 213.200.120.85 13.376 ms
7 [AS3257] 212.222.6.69 19.217 ms
8 [AS2200] 193.51.177.175 25.725 ms
9 [AS2200] 193.51.184.25 30.137 ms
10 *
11 [AS2200] 129.20.73.184 27.287 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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