157.136.0.0

  • No reverse DNS
  • Not on blocklists
Network
FR-CNRS-GIF
Held by
Centre National De La Recherche Scientifique (CNRS)
Range
157.136.0.0 - 157.136.255.255
CIDR
157.136.0.0/16
Type
LEGACY
Country
FR
Registered on
Last updated
Status
  • active
Report abuse to
informatique@dr04.fr
Checked

Reverse DNS

Names
None

Network

Announced by
AS2200 Renater
Route
157.136.0.0/16, carried by 2,695 of bgp.tools' BGP feeds
Kind
Eyeball
Country
FR
Tagged
Academic, Internet Critical Infra, Tranco 10k Host

Upstreams and peers

  • AS21320 GEANT Vereniging2,786 paths
  • AS6762 Telecom Italia Sparkle (Seabone)2,412 paths
  • AS174 Cogent Communications, LLC2,083 paths
  • AS6939 Hurricane Electric LLC691 paths
  • AS9002 RETN Limited558 paths
  • AS20965 GEANT Vereniging313 paths
  • AS6461 Zayo Bandwidth298 paths
  • AS3303 Swisscom (Schweiz) AG115 paths
  • AS14840 BR.DIGITAL84 paths
  • AS5405 Inter.link GmbH73 paths
  • AS8218 Zayo Europe66 paths
  • AS25091 IP-Max SA64 paths

And 23 more

Downstreams

And 30 more

From RIPEstat

Peering

Name
RENATER
Type
Educational/Research
Peering policy
Open
Traffic
50-100Gbps
Traffic ratio
Balanced
Scope
Europe
AS-SET
RIPE::AS-RENATER
Website
http://www.renater.fr

Internet exchanges

ExchangeSpeedRoute servers
Equinix Paris: Equinix IX - PA Metro100 Gbit/sYes
France-IX AURA: lyonix-peering10 Gbit/sYes
France-IX Paris20 Gbit/sYes
Lillix10 Gbit/sYes
nine100 Gbit/sYes
SFINX20 Gbit/s over 2 portsYes

Facilities

  • Digital Realty Marseille MRS1/2/3/4, Marseille, FR
  • Digital Realty Paris PAR1, Paris, FR
  • Telehouse - Paris 2 (Voltaire - Léon Frot), Paris, FR
  • UltraEdge Lyon-Venissieux, Vénissieux, FR

From PeeringDB

Location

Map © OpenStreetMap contributors
Location
Gif-sur-Yvette, Île-de-France, France
Accuracy
Within 20 km

Location from GeoLite2 data created by MaxMind

Blocklists

  • Spamhaus ZEN Not listed
  • SpamCop Not listed
  • Mailspike Not listed
  • PSBL Not listed

Abuse reports

Reports
None in the last year
Used for
University/College/School
Provider
CNRS - DELEGATION REGIONALE ILE-DE-FRANCE SUD

From AbuseIPDB

WHOIS

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


NetRange:       157.136.0.0 - 157.136.255.255
CIDR:           157.136.0.0/16
NetName:        RIPE-ERX-157-136-0-0
NetHandle:      NET-157-136-0-0-1
Parent:         NET157 (NET-157-0-0-0-0)
NetType:        Early Registrations, Transferred to RIPE NCC
OriginAS:       
Organization:   RIPE Network Coordination Centre (RIPE)
RegDate:        2004-04-07
Updated:        2025-02-10
Comment:        These addresses have been further assigned to users in the RIPE NCC region. Please note that the organization and point of contact details listed below are those of the RIPE NCC not the current address holder. ** You can find user contact information for the current address holder in the RIPE database at http://www.ripe.net/whois.
Ref:            https://rdap.arin.net/registry/ip/157.136.0.0

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.ripe.net


OrgName:        RIPE Network Coordination Centre
OrgId:          RIPE
Address:        P.O. Box 10096
City:           Amsterdam
StateProv:      
PostalCode:     1001EB
Country:        NL
RegDate:        
Updated:        2013-07-29
Ref:            https://rdap.arin.net/registry/entity/RIPE

ReferralServer:  whois.ripe.net
ResourceLink:  https://apps.db.ripe.net/db-web-ui/query

OrgTechHandle: RNO29-ARIN
OrgTechName:   RIPE NCC Operations
OrgTechPhone:  +31 20 535 4444 
OrgTechEmail:  hostmaster@ripe.net
OrgTechRef:    https://rdap.arin.net/registry/entity/RNO29-ARIN

OrgAbuseHandle: ABUSE3850-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +31205354444 
OrgAbuseEmail:  abuse@ripe.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3850-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '157.136.0.0 - 157.136.255.255'

% Abuse contact for '157.136.0.0 - 157.136.255.255' is 'informatique@dr04.fr'

inetnum:        157.136.0.0 - 157.136.255.255
netname:        FR-CNRS-GIF
org:            ORG-CDRI18-RIPE
descr:          CNRS - DELEGATION REGIONALE ILE-DE-FRANCE SUD
country:        FR
admin-c:        GPRT150-RIPE
tech-c:         GPRT150-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         RENATER-MNT
created:        2002-03-28T17:42:40Z
last-modified:  2026-09-24T12:31:59Z
source:         RIPE

organisation:   ORG-CDRI18-RIPE
org-name:       Centre National De La Recherche Scientifique (CNRS)
country:        FR
reg-nr:         Not Applicable
org-type:       OTHER
descr:          CNRS MOY400 ILE-DE-FRANCE GIF-SUR-YVETTE
address:        BATIMENT 10A 1 AVENUE DE LA TERRASSE
address:        91190 GIF-SUR-YVETTE - FRANCE
abuse-c:        GPRT150-RIPE
mnt-ref:        RENATER-MNT
mnt-by:         RENATER-MNT
created:        2026-09-22T10:54:54Z
last-modified:  2026-10-08T15:26:37Z
source:         RIPE # Filtered

role:           CNRS-GIF
address:        FRANCE
abuse-mailbox:  informatique@dr04.fr
nic-hdl:        GPRT150-RIPE
mnt-by:         RENATER-MNT
remarks:        changed: rensvp@renater.fr 20240625
remarks:        changed: rensvp@renater.fr 20260922
created:        2023-03-27T11:23:57Z
last-modified:  2026-09-22T10:54:54Z
source:         RIPE # Filtered

% Information related to '157.136.0.0/16AS2200'

route:          157.136.0.0/16
descr:          FR-CNRS-GIF
origin:         AS2200
mnt-by:         RENATER-MNT
remarks:        changed:        RenSVP@Renater.fr 19991008
remarks:        changed:        rensvp@renater.fr 20060227
created:        1970-01-01T00:00:00Z
last-modified:  2015-08-07T13:36:03Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.124.1 (SHETLAND)