91.212.128.0/24

AS35665 · Netensia SARL

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Summary

Country	France
Domain	esc-rennes.fr
ASN	AS35665
Registry	RIPE
ID	ESC-RENNES-NET

WHOIS Details

inetnum:        91.212.128.0 - 91.212.128.255
netname:        ESC-RENNES-NET
country:        FR
org:            ORG-ESCR1-RIPE
admin-c:        NB4691-RIPE
tech-c:         YLB35-RIPE
tech-c:         NSIA1-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ESC-RENNES-MNT
mnt-by:         NETENSIA-MNT
mnt-routes:     NETENSIA-MNT
mnt-domains:    NETENSIA-MNT
created:        2009-04-08T07:46:27Z
last-modified:  2016-04-14T10:57:13Z
source:         RIPE
sponsoring-org: ORG-NS98-RIPE
abuse-email:    abuse@rennes-sb.com
abuse-c:        EN4714-RIPE
abuse-org:      ORG-NS98-RIPE

organisation:   ORG-ESCR1-RIPE
org-name:       Groupe Rennes School Of Business Association
country:        FR
org-type:       OTHER
address:        2 rue Robert D'Arbrissel
address:        35000 Rennes
address:        France
phone:          +33 2 99 54 63 63
fax-no:         +33 2 99 33 08 24
e-mail:         noc@esc-rennes.fr
admin-c:        NB4691-RIPE
tech-c:         YLB35-RIPE
ref-nfy:        noc@esc-rennes.fr
ref-nfy:        noc@netensia.net
mnt-ref:        NETENSIA-MNT
notify:         noc@esc-rennes.fr
notify:         noc@netensia.net
mnt-by:         NETENSIA-MNT
mnt-by:         ESC-RENNES-MNT
abuse-c:        EN4714-RIPE
created:        2012-05-02T10:05:12Z
last-modified:  2024-05-02T11:41:57Z
source:         RIPE

role:           Netensia - Noc
address:        Netensia
address:        PIBS - CP 35
address:        56038 Vannes Cedex
address:        France
phone:          +33 811 555 005
fax-no:         +33 2 9768 1401
org:            ORG-NS98-RIPE
e-mail:         noc@netensia.net
abuse-mailbox:  abuse@netensia.net
admin-c:        MJ5994-RIPE
admin-c:        LC580-RIPE
tech-c:         LC580-RIPE
tech-c:         MJ5994-RIPE
tech-c:         AC41245-RIPE
mnt-by:         NETENSIA-MNT
nic-hdl:        NSIA1-RIPE
created:        2010-10-21T14:44:09Z
last-modified:  2022-12-09T14:22:29Z
source:         RIPE

person:         Nathalie Baron
address:        Groupe ESC Rennes
address:        2 rue Robert d'Arbrissel
address:        35065 Rennes
phone:          +33 2 99 54 63 63
fax-no:         +33 2 99 33 08 24
e-mail:         nathalie.baron@esc-rennes.fr
nic-hdl:        NB4691-RIPE
mnt-by:         NETENSIA-MNT
mnt-by:         ESC-RENNES-MNT
org:            ORG-ESCR1-RIPE
created:        2012-04-26T11:04:07Z
last-modified:  2012-05-02T10:06:13Z
source:         RIPE

person:         Yoann LE BORGNE
address:        Groupe ESC Rennes - School of Business
address:        2 rue Robert d'Arbrissel
address:        35065 Rennes
phone:          +33 2 99 54 63 63
fax-no:         +33 2 99 33 08 24
e-mail:         yoann.le-borgne@esc-rennes.fr
nic-hdl:        YLB35-RIPE
mnt-by:         NETENSIA-MNT
mnt-by:         ESC-RENNES-MNT
org:            ORG-ESCR1-RIPE
created:        2012-05-02T09:56:33Z
last-modified:  2012-05-02T10:06:51Z
source:         RIPE

route:          91.212.128.0/24
org:            ORG-ESCR1-RIPE
descr:          Groupe ESC Rennes
origin:         AS35665
mnt-by:         NETENSIA-MNT
mnt-lower:      NETENSIA-MNT
mnt-routes:     NETENSIA-MNT
notify:         peering@netensia.net
created:        2013-12-12T12:51:07Z
last-modified:  2013-12-12T12:51:07Z
source:         RIPE

organisation:   ORG-ESCR1-RIPE
org-name:       Groupe Rennes School Of Business Association
country:        FR
org-type:       OTHER
address:        2 rue Robert D'Arbrissel
address:        35000 Rennes
address:        France
phone:          +33 2 99 54 63 63
fax-no:         +33 2 99 33 08 24
e-mail:         noc@esc-rennes.fr
admin-c:        NB4691-RIPE
tech-c:         YLB35-RIPE
ref-nfy:        noc@esc-rennes.fr
ref-nfy:        noc@netensia.net
mnt-ref:        NETENSIA-MNT
notify:         noc@esc-rennes.fr
notify:         noc@netensia.net
mnt-by:         NETENSIA-MNT
mnt-by:         ESC-RENNES-MNT
abuse-c:        EN4714-RIPE
created:        2012-05-02T10:05:12Z
last-modified:  2024-05-02T11:41:57Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.212.0.0/16

Range	ASN	Company	Num of IPs
91.212.160.0/23	AS49088	TELMEKOM SRL	512
91.212.245.0/24	AS15404	IVU Traffic Technologies AG	256
91.212.0.0/24	AS207332	Airport International Group	256
91.212.147.0/24	AS16347	Megao Informatique SAS	256
91.212.26.0/24	AS16347	HaiSoft SARL	256
91.212.29.0/24	AS16509	Tecan Trading AG	256
91.212.250.0/24	AS197248	CRISCOMP INFORMATIKA Ltd.	256
91.212.5.0/24	AS196649	MICHAL SKORA TECHNICZNA OBSLUGA MASZYN I KOMPUTEROW TOMAK	256
91.212.81.0/24	AS196721	Administration of Sakhalin Region	256
91.212.87.0/24	AS196731	egeplast international GmbH	256
91.212.211.0/24	AS196765	iMDEO SAS	256
91.212.199.0/24	AS196772	Nuklearna Elektrarna Krsko d.o.o.	256
91.212.244.0/24	AS196785	Lauteri 5	256
91.212.253.0/24	AS196790	Institute of radio astronomy	256
91.212.126.0/24	AS196627	HEDEF GRUP SATIS DAGITIM SAN.VE TIC.A.S.	256
91.212.98.0/24	AS19750	Criteo Technology SAS	256
91.212.98.0/24	AS19750	Criteo Technology SAS	256
91.212.98.0/24	AS19750	Criteo Technology SAS	256
91.212.189.0/24	AS198949	Hyp Payment Solutions Ltd	256
91.212.136.0/24	AS199217	IKARUS Security Software GmbH	256
91.212.198.0/24	AS200702	Nikita Sergienko	256
91.212.201.0/24	AS200702	Nikita Sergienko	256
91.212.220.0/24	AS200702	Nikita Sergienko	256
91.212.226.0/24	AS200702	Nikita Sergienko	256
91.212.149.0/24	AS200999	CloudFerro S.A	256
91.212.25.0/24	AS201953	Tomasz Gawin trading as Interka Gawin Respondek sp.j.	256
91.212.224.0/24	AS203644	EG Danmark A/S	256
91.212.187.0/24	AS203717	dvo Software Entwicklungs- und Vertriebs- GmbH	256
91.212.190.0/24	AS205275	SC Speed Pro SRL	256
91.212.77.0/24	AS205747	VNV SA	256
91.212.152.0/24	AS15547	Alinto SA	256
91.212.209.0/24	AS208001	Nordlo Vaxjo & Ljungby AB	256
91.212.139.0/24	AS208864	Weserve B.V.	256
91.212.99.0/24	AS209434	Ericsson Nikola Tesla d.d.	256
91.212.202.0/24	AS21094	Eurosport SAS	256
91.212.42.0/24	AS211316	Adyen N.V.	256
91.212.216.0/24	AS211415	UAB Revonia	256
91.212.92.0/24	AS2119	Direktoratet for samfunnssikkerhet og beredskap (DSB) Avd Nod- Og Beredskapskommunikasj	256
91.212.230.0/24	AS211934	Conexo Technologies srl	256
91.212.156.0/24	AS212148	synaforce GmbH	256
91.212.45.0/24	AS212477	WDV Egmond Holding BV	256
91.212.96.0/24	AS212986	MENOCOM Sh.p.k.	256
91.212.195.0/24	AS213006	Invermae Solutions SL	256
91.212.193.0/24	AS214002	WIIT AG	256
91.212.184.0/24	AS214836	KMM Groep B.V.	256
91.212.140.0/24	AS24961	mensemedia Gesellschaft fuer Neue Medien mbH	256
91.212.153.0/24	AS24961	WIIT AG	256
91.212.159.0/24	AS24961	WIIT AG	256
91.212.163.0/24	AS24961	WIIT AG	256
91.212.176.0/24	AS12945	Gamepoint B.V.	256

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

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Pingable IPs

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

IP Address	ASN	Details
91.212.128.2	AS35665 Netensia SARL	`6.72ms` 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
204.69.191.136	AS14200 Marshall University	`4.21ms` from Columbus, US
51.112.254.8	AS16509 Amazon.com, Inc.	`0.16ms` from Dubai, AE
108.94.91.72	AS7018 AT&T Enterprises, LLC	`4.37ms` from Los Angeles, US
92.137.3.8	AS3215 Orange S.A.	`6.77ms` from Marseille, FR
200.168.116.136	AS27699 TELEFÔNICA BRASIL S.A	`1.45ms` from Osasco, BR
179.156.225.200	AS28573 Claro NXT Telecomunicacoes Ltda	`7.88ms` from Osasco, BR
54.164.60.152	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
18.213.250.24	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
108.159.209.24	AS16509 Amazon.com, Inc.	`0.60ms` from Seoul, KR
126.70.102.232	AS17676 SoftBank Corp.	`3.10ms` from Tokyo, JP
77.171.159.88	AS1136 KPN B.V.	`1.06ms` from Amsterdam, NL
108.17.154.216	AS701 Verizon Business	`9.05ms` from Ashburn, US
140.179.46.120	AS55960 Beijing Guanghuan Xinwang Digital	`3.52ms` from Beijing, CN
8.2.212.8	AS32798 Highline Services, LLC	`6.47ms` from Dallas, US
113.233.69.120	AS4837 CHINA UNICOM China169 Backbone	`9.16ms` from Liaoyang, CN
35.173.49.248	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
73.65.142.120	AS7922 Comcast Cable Communications, LLC	`8.22ms` from Salt Lake City, US
35.215.196.104	AS15169 Google LLC	`0.14ms` from Sao Paulo, BR
49.162.88.136	AS17858 LG POWERCOMM	`1.77ms` from Seoul, KR
112.158.39.216	AS17858 LG POWERCOMM	`4.52ms` from Seoul, KR
13.229.240.88	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
97.166.211.136	AS6167 Verizon Business	`16.12ms` from Atlanta, US
76.129.2.8	AS7922 Comcast Cable Communications, LLC	`11.48ms` from Atlanta, US
58.31.89.152	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`11.12ms` from Beijing, CN
79.226.124.136	AS3320 Deutsche Telekom AG	`2.49ms` from Berlin, DE

Traceroute

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

traceroute -a -n -q1 91.212.128.21

traceroute to 91.212.128.21 (91.212.128.21): 64 hops max, 52 byte packets

1 [AS213941] 84.32.26.1 0.132 ms

2 [AS21928] 172.55.0.9 10.151 ms

3 *

4 *

5 *

6 *

7 [AS174] 154.54.76.86 17.276 ms

8 [AS174] 130.117.40.122 16.108 ms

9 [AS35665] 46.18.103.49 16.939 ms

10 *

11 [AS35665] 46.18.98.37 16.357 ms

12 *

13 [AS35665] 91.212.128.21 16.802 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On December 14th 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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