137.194.57.0/24

AS1712 · Renater

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Summary

Country	France
Domain	enst.fr
ASN	AS1712
Parent Range	137.194.0.0/16
Registry	RIPE
ID	ENST-NET

WHOIS Details

inetnum:        137.194.0.0 - 137.194.255.255
org:            ORG-TA1313-RIPE
netname:        ENST-NET
abuse-c:        AR49583-RIPE
descr:          Télécom Paris
descr:          19 place Marguerite Perey
descr:          91120 Palaiseau
descr:          France
country:        FR
admin-c:        ENST1-RIPE
tech-c:         ENST1-RIPE
status:         LEGACY
mnt-by:         MNT-ENST
mnt-by:         mnt-fr-telecom-paristech-1
notify:         mnt-enst@enst.fr
created:        2005-03-21T12:05:43Z
last-modified:  2022-02-03T09:21:06Z
source:         RIPE
abuse-email:    ripe@enst.fr
abuse-c:        AR49583-RIPE
abuse-org:      ORG-TA1313-RIPE

organisation:   ORG-TA1313-RIPE
org-name:       Institut Mines-telecom trading as Telecom Paris site de Palaiseau
country:        FR
org-type:       LIR
address:        19 Place Marguerite Perey
address:        91120
address:        Palaiseau
address:        FRANCE
phone:          +33145817385
e-mail:         ripe@enst.fr
admin-c:        FP9115-RIPE
admin-c:        MC38525-RIPE
tech-c:         FP9115-RIPE
tech-c:         MC38525-RIPE
abuse-c:        AR49583-RIPE
mnt-ref:        mnt-fr-telecom-paristech-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-fr-telecom-paristech-1
created:        2018-11-27T09:56:04Z
last-modified:  2023-07-07T10:10:34Z
source:         RIPE

role:           Administration reseau ENST
address:        Telecom Paris
address:        DSI
address:        19 Place Marguerite Perey
address:        F- 91120 Palaiseau
address:        France
e-mail:         enst1-ripe@enst.fr
admin-c:        FP9115-RIPE
tech-c:         FP9115-RIPE
nic-hdl:        ENST1-RIPE
notify:         enst1-ripe@enst.fr
created:        2005-03-07T13:52:46Z
last-modified:  2023-07-07T09:59:24Z
source:         RIPE
mnt-by:         MNT-ENST

route:          137.194.0.0/16
descr:          ENST, Paris, France
origin:         AS1712
mnt-by:         mnt-fr-telecom-paristech-1
mnt-by:         MNT-ENST
remarks:        changed: RenSVP@Renater.fr 19991008
remarks:        changed: rensvp@renater.fr 20220114
created:        2001-09-25T15:31:46Z
last-modified:  2022-02-03T08:49:51Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 137.194.57.0/24

Range	ASN	Company	Num of IPs
137.194.0.0/16	AS1712	Télécom Paris	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
135.119.250.248	AS8075 Microsoft Corporation	`0.16ms` from Boydton, US
177.8.178.104	AS53233 V2Net Comercio Servicos e Internet Ltda.	`8.34ms` from Fortaleza, BR
75.119.145.88	AS51167 Contabo GmbH	`2.61ms` from Frankfurt am Main, DE
205.202.115.200	AS11714 Network Nebraska	`8.38ms` from Kansas City, US
206.117.246.8	AS226 Los Nettos	`0.39ms` from Los Angeles, US
175.38.132.232	AS4804 Microplex PTY LTD	`9.43ms` from Melbourne, AU
115.129.207.216	AS7545 TPG Telecom Limited	`9.09ms` from Melbourne, AU
188.13.72.184	AS3269 Telecom Italia S.p.A.	`4.44ms` from Milan, IT
111.169.158.184	AS2518 BIGLOBE Inc.	`15.55ms` from Osaka, JP
98.37.254.168	AS7922 Comcast Cable Communications, LLC	`8.28ms` from San Jose, US
172.184.107.24	AS8075 Microsoft Corporation	`0.59ms` from San Jose, US
210.221.71.200	AS9318 SK Broadband Co Ltd	`1.17ms` from Seoul, KR
125.205.40.72	AS4713 NTT Communications Corporation	`4.30ms` from Tokyo, JP
87.199.30.56	AS41201 DOLSAT sp. z o.o.	`3.52ms` from Warsaw, PL
221.233.244.104	AS4134 CHINANET-BACKBONE	`3.28ms` from Wuhan, CN
94.190.66.152	AS48524 INTERRA telecommunications group, Ltd.	`1.40ms` from Yekaterinburg, RU
145.38.197.72	AS1103 SURF B.V.	`0.49ms` from Amsterdam, NL
37.49.152.24	AS25291 INTERDOTLINK SYSELEVEN	`0.35ms` from Berlin, DE
67.224.14.72	AS7029 Windstream Communications LLC	`14.81ms` from Chicago, US
92.138.114.168	AS3215 Orange S.A.	`8.99ms` from Frankfurt am Main, DE
88.120.30.184	AS12322 Free SAS	`2.16ms` from Paris, FR
116.44.181.216	AS17858 LG POWERCOMM	`4.97ms` from Seoul, KR
220.124.12.136	AS4766 Korea Telecom	`4.82ms` from Seoul, KR
186.84.39.8	AS10620 Telmex Colombia S.A.	`9.74ms` from Bogota, CO
23.45.164.120	AS16625 Akamai Technologies, Inc.	`0.30ms` from Chennai, IN

Traceroute

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

traceroute -a -n -q1 -m6 137.194.57.194

traceroute to 137.194.57.194 (137.194.57.194): 6 hops max, 52 byte packets

1 [AS4837] 122.114.171.254 0.912 ms

2 *

3 [AS4837] 218.28.198.221 3.455 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Zhengzhou, CN

On September 4th 2025

What are IP address ranges?

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