91.235.141.0/24

AS16347 · ADISTA SAS

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Summary

Country	France
Domain	chu-tours.fr
ASN	AS16347
Registry	RIPE
ID	CHRU-TOURS

WHOIS Details

inetnum:        91.235.141.0 - 91.235.141.255
netname:        CHRU-TOURS
country:        fr
org:            ORG-CHRU1-RIPE
admin-c:        JB18632-RIPE
tech-c:         DT8592-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RMI-MNT
mnt-routes:     RMI-MNT
mnt-routes:     LDCOM-MNT
mnt-domains:    RMI-MNT
mnt-irt:        IRT-RMI
created:        2012-02-13T13:16:19Z
last-modified:  2019-01-23T16:41:31Z
source:         RIPE
sponsoring-org: ORG-RI9-RIPE
abuse-email:    abuse@adista.fr
abuse-c:        AR27253-RIPE
abuse-org:      ORG-RI9-RIPE

organisation:   ORG-CHRU1-RIPE
org-name:       Centre Hospitalier Regional Universitaire de Tours
country:        FR
org-type:       OTHER
address:        2 bd Tonnelle 37044 Tours cedex 9
address:        France
e-mail:         P.BOISMARD@chu-tours.fr
abuse-c:        AR27253-RIPE
mnt-ref:        RMI-MNT
mnt-ref:        RMI-MNT
mnt-by:         RMI-MNT
created:        2012-02-10T13:55:41Z
last-modified:  2022-12-01T16:20:11Z
source:         RIPE

person:         DSI TECHPROD
address:        CHU de TOURS
address:        2, bd Tonnelle 37044 Tours cedex 9
phone:          +33247476005
e-mail:         dsitech_prod_rz@chu-tours.fr
nic-hdl:        DT8592-RIPE
notify:         architecture_tsr@adista.fr
mnt-by:         RMI-MNT
created:        2019-01-23T16:40:27Z
last-modified:  2019-01-23T16:40:27Z
source:         RIPE

person:         Julien BERTHEL
address:        CHU de TOURS
address:        Direction des Finances Facturation et Systeme Information
address:        2, bd Tonnelle 37044 Tours cedex 9
phone:          +33247476005
e-mail:         j.berthel@chu-tours.fr
nic-hdl:        JB18632-RIPE
notify:         architecture_tsr@adista.fr
mnt-by:         RMI-MNT
created:        2019-01-23T16:21:49Z
last-modified:  2019-01-23T16:21:49Z
source:         RIPE

route:          91.235.141.0/24
descr:          CHRU-TOURS
origin:         AS15557
mnt-by:         LDCOM-MNT
mnt-routes:     RMI-MNT
created:        2012-05-15T08:05:28Z
last-modified:  2014-08-07T12:56:28Z
source:         RIPE

route:          91.235.141.0/24
descr:          CHRU-TOURS
origin:         AS16347
notify:         jremy@adista.fr
mnt-by:         RMI-MNT
created:        2014-08-08T07:44:39Z
last-modified:  2014-08-08T07:44:39Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
91.235.141.236	AS16347 ADISTA SAS	`0.98ms` from Tours, 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
47.252.76.56	AS45102 Alibaba (US) Technology Co., Ltd.	`0.26ms` from Ashburn, US
73.159.182.152	AS7922 Comcast Cable Communications, LLC	`7.27ms` from Boston, US
41.143.219.168	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.83ms` from Casablanca, MA
173.212.241.40	AS51167 Contabo GmbH	`0.23ms` from Duesseldorf, DE
3.121.86.216	AS16509 Amazon.com, Inc.	`0.11ms` from Frankfurt am Main, DE
81.240.236.184	AS5432 Proximus NV	`4.87ms` from Gravelines, FR
90.192.83.136	AS5607 Sky UK Limited	`1.21ms` from London, GB
222.146.170.8	AS4713 NTT Communications Corporation	`5.02ms` from Osaka, JP
20.165.62.104	AS8075 Microsoft Corporation	`0.32ms` from San Antonio, US
43.203.232.248	AS16509 Amazon.com, Inc.	`0.14ms` from Seoul, KR
175.207.253.216	AS4766 Korea Telecom	`10.21ms` from Seoul, KR
202.121.180.168	AS4538 China Education and Research Network Center	`1.79ms` from Shanghai, CN
111.255.43.72	AS3462 Data Communication Business Group	`3.38ms` from Taichung, TW
126.216.73.56	AS17676 SoftBank Corp.	`2.81ms` from Tokyo, JP
219.108.21.168	AS2516 KDDI CORPORATION	`2.33ms` from Tokyo, JP
41.99.233.168	AS36947 Telecom Algeria	`13.58ms` from Valencia, ES
114.253.158.56	AS4808 China Unicom Beijing Province Network	`4.04ms` from Beijing, CN
143.64.146.168	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`6.18ms` from Beijing, CN
41.34.76.200	AS8452 TE-AS	`4.46ms` from Cairo, EG
23.34.37.72	AS16625 Akamai Technologies, Inc.	`0.13ms` from Copenhagen, DK
109.57.240.200	AS44034 Hi3G Access AB	`7.06ms` from Copenhagen, DK
5.2.64.200	AS60404 The Infrastructure Group B.V.	`0.26ms` from Dronten, NL
73.145.211.232	AS7922 Comcast Cable Communications, LLC	`13.66ms` from Flint, US
34.96.222.104	AS396982 Google LLC	`0.11ms` from Hong Kong, HK
163.181.138.184	AS24429 Zhejiang Taobao Network Co.,Ltd	`1.15ms` from Istanbul, TR

Traceroute

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

traceroute -a -n -q1 -f2 91.235.141.236

traceroute to 91.235.141.236 (91.235.141.236): 64 hops max, 52 byte packets

2 [AS199081] 5.172.192.233 2.693 ms

3 [AS3257] 212.222.70.33 5.527 ms

4 *

5 *

6 [AS3356] 212.133.82.26 47.407 ms

7 *

8 [AS16347] 91.235.141.236 39.129 ms

Measurement taken from

IPinfo ProbeNet in Thessaloniki, GR

On August 22nd 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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