37.157.128.0/21

AS57943 · Odena SAS

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Summary

Country	France
Domain	odena.net
ASN	AS57943
Registry	RIPE
ID	FR-ODENA-20120315

WHOIS Details

inetnum:        37.157.128.0 - 37.157.135.255
netname:        FR-ODENA-20120315
country:        FR
org:            ORG-OS303-RIPE
admin-c:        PA10451-RIPE
admin-c:        NI570-RIPE
tech-c:         PA10451-RIPE
tech-c:         LB13928-RIPE
admin-c:        LB13928-RIPE
tech-c:         NI570-RIPE
status:         ALLOCATED PA
notify:         noc@izzycom.fr
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         IZZY-MNT
mnt-lower:      IZZY-MNT
mnt-routes:     IZZY-MNT
mnt-by:         mnt-fr-odena-1
created:        2012-03-15T08:23:46Z
last-modified:  2024-02-20T08:39:08Z
source:         RIPE
abuse-email:    abuse@odena.net
abuse-c:        AR61211-RIPE
abuse-org:      ORG-OS303-RIPE

organisation:   ORG-OS303-RIPE
org-name:       Odena SAS
country:        FR
org-type:       LIR
address:        5 allée de l'Abbé Grégoire
address:        29000
address:        QUIMPER
address:        FRANCE
phone:          +33298100720
e-mail:         david@odena.net
admin-c:        PA10451-RIPE
tech-c:         PA10451-RIPE
abuse-c:        AR61211-RIPE
mnt-ref:        mnt-fr-odena-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-fr-odena-1
created:        2020-10-22T07:52:42Z
last-modified:  2024-02-12T14:08:58Z
source:         RIPE

role:           PRESIDENT
address:        5 allée de l'Abbé Grégoire
address:        29000
address:        QUIMPER
address:        FRANCE
phone:          +33298100720
e-mail:         david@odena.net
nic-hdl:        PA10451-RIPE
mnt-by:         mnt-fr-odena-1
created:        2020-10-22T07:52:41Z
last-modified:  2020-10-22T07:52:41Z
source:         RIPE

person:         Lionel Bourdillon
address:        4 bd de Creac'h Gwen 29000 QUIMPER FRANCE
phone:          +33 2 98 82 69 93
e-mail:         lb@izzycom.fr
nic-hdl:        LB13928-RIPE
mnt-by:         IZZY-MNT
created:        2016-06-13T21:43:04Z
last-modified:  2018-09-15T14:48:18Z
source:         RIPE

person:         NOC IZZYCOM
address:        4 bd de Creac'h Gwen 29000 QUIMPER FRANCE
phone:          +33 2 98 82 69 93
e-mail:         noc@izzycom.fr
nic-hdl:        NI570-RIPE
mnt-by:         IZZY-MNT
created:        2012-04-09T13:34:06Z
last-modified:  2018-09-15T14:51:02Z
source:         RIPE

route:          37.157.128.0/21
origin:         AS57943
mnt-by:         IZZY-MNT
created:        2012-04-08T22:08:49Z
last-modified:  2017-10-13T22:03:59Z
source:         RIPE

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
37.157.129.15	cornouaille-informatique.fr	1
37.157.129.19	cgt29.bzh	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

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

IP Address	ASN	Details
37.157.130.17	AS57943 Odena SAS	`10.21ms` from Paris, FR
37.157.135.244	AS57943 Odena SAS	`9.89ms` from Paris, FR
37.157.129.74	AS57943 Odena SAS	`9.81ms` from Paris, FR
37.157.128.39	AS57943 Odena SAS	`9.92ms` 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
101.5.165.197	AS4538 China Education and Research Network Center	`5.21ms` from Beijing, CN
23.39.27.149	AS16625 Akamai Technologies, Inc.	`0.82ms` from Bogota, CO
50.252.207.69	AS7922 Comcast Cable Communications, LLC	`8.56ms` from Boston, US
37.75.26.85	AS8926 Moldtelecom SA	`6.19ms` from Chisinau, MD
14.106.199.149	AS4134 CHINANET-BACKBONE	`1.07ms` from Chongqing, CN
18.166.0.69	AS16509 Amazon.com, Inc.	`0.09ms` from Hong Kong, HK
176.32.6.229	AS49332 Lanet Network Ltd	`7.21ms` from Kyiv, UA
81.106.225.21	AS5089 Virgin Media Limited	`14.71ms` from London, GB
82.48.44.229	AS3269 Telecom Italia S.p.A.	`3.10ms` from Milan, IT
60.91.47.165	AS17676 SoftBank Corp.	`3.69ms` from Osaka, JP
185.199.243.101	AS25820 IT7 Networks Inc	`0.12ms` from Osaka, JP
90.19.94.245	AS3215 Orange S.A.	`11.02ms` from Paris, FR
217.108.215.133	AS3215 Orange S.A.	`7.88ms` from Paris, FR
189.245.151.133	AS8151 UNINET	`4.26ms` from Santiago de Queretaro, MX
49.174.125.85	AS17858 LG POWERCOMM	`2.31ms` from Seoul, KR
41.225.185.117	AS37671 3S INF	`1.76ms` from Tunis, TN
123.10.140.165	AS4837 CHINA UNICOM China169 Backbone	`5.10ms` from Zhengzhou, CN
164.111.160.53	AS3452 University of Alabama at Birmingham	`3.86ms` from Atlanta, US
97.129.253.69	AS6167 Verizon Business	`17.99ms` from Atlanta, US
174.99.215.245	AS11426 Charter Communications Inc	`1.62ms` from Charlotte, US
201.204.192.21	AS11830 Instituto Costarricense de Electricidad y Telecom.	`2.32ms` from Curridabat, CR
216.195.120.37	AS33481 BELWAVE COMMUNICATIONS, INC.	`1.65ms` from Dallas, US
103.112.22.21	AS137678 Protoact Digital Network Pvt. Ltd.	`0.45ms` from Delhi, IN
71.48.42.117	AS209 CenturyLink Communications, LLC	`3.78ms` from Las Vegas, US
187.95.131.85	AS265264 ALHAMBRA EIDOS DO BRASIL SERVICOS E SISTEMAS DE CO	`6.29ms` 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 -m9 37.157.133.157

traceroute to 37.157.133.157 (37.157.133.157): 9 hops max, 52 byte packets

2 [AS5511] 193.251.247.197 45.711 ms

3 [AS5511] 193.251.240.26 104.799 ms

4 [AS5511] 81.52.188.210 104.588 ms

5 *

6 [AS31167] 85.14.128.30 114.359 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Lagos, NG

On August 28th 2025

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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