37.157.231.0/24

AS42845 · BRETAGNE TELECOM SASU

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Summary

Country	France
Domain	bretagnetelecom.com
ASN	AS42845
Parent Range	37.157.224.0/21
Registry	RIPE
ID	FR-BRETAGNETELECOM-20120315

WHOIS Details

inetnum:        37.157.224.0 - 37.157.231.255
netname:        FR-BRETAGNETELECOM-20120315
country:        FR
org:            ORG-BTS6-RIPE
admin-c:        NB2461-RIPE
tech-c:         NB2461-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         nicolasboittin-mnt
mnt-domains:    nicolasboittin-mnt
mnt-routes:     nicolasboittin-mnt
notify:         nicolas.boittin@bretagnetelecom.com
created:        2012-03-15T14:50:38Z
last-modified:  2017-02-16T16:32:48Z
source:         RIPE
abuse-email:    support@bretagnetelecom.com
abuse-c:        AR15204-RIPE
abuse-org:      ORG-BTS6-RIPE

organisation:   ORG-BTS6-RIPE
org-name:       BRETAGNE TELECOM SASU
country:        FR
org-type:       LIR
address:        ZI de Bellevue Rue Blaise Pascal
address:        35220
address:        CHATEAUBOURG
address:        FRANCE
phone:          +33230300000
fax-no:         +33299540691
e-mail:         nicolas.boittin@bretagnetelecom.com
abuse-c:        AR15204-RIPE
mnt-ref:        nicolasboittin-mnt
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         nicolasboittin-mnt
admin-c:        NB2461-RIPE
admin-c:        NT4426-RIPE
admin-c:        GP21010-RIPE
created:        2007-04-11T10:11:08Z
last-modified:  2021-12-10T16:08:58Z
source:         RIPE

person:         Nicolas Boittin
address:        Bretagne Telecom ,ZI de Bellevue Rue Blaise Pascal
address:        35220 Chateaubourg
phone:          +33230300000
nic-hdl:        NB2461-RIPE
mnt-by:         nicolasboittin-mnt
created:        2007-04-18T15:06:48Z
last-modified:  2018-09-03T07:47:16Z
source:         RIPE

route:          37.157.224.0/21
descr:          /21-BLOCK-3
origin:         AS42845
remarks:        -----------------------------------------------------
remarks:        Spam & abuse cases, please try to contact,
remarks:        1. abuse/contact address mentioned in the inetnum object
remarks:        or
remarks:        2. support@bretagnetelecom.com
remarks:        -----------------------------------------------------
mnt-by:         nicolasboittin-mnt
created:        2012-03-16T07:28:11Z
last-modified:  2012-03-16T07:28:11Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 37.157.231.0/24

Range	ASN	Company	Num of IPs
37.157.224.0/21	AS42845	BRETAGNE TELECOM SASU	2,048

Nearby Ranges

BGP prefixes that overlap with 37.157.0.0/16

Range	ASN	Company	Num of IPs
37.157.64.0/18	AS3249	Telia Eesti AS	16,384
37.157.160.0/19	AS8866	Vivacom Bulgaria EAD	8,192
37.157.160.0/19	AS43561	Vivacom Bulgaria EAD	8,192
37.157.200.0/21	AS41421	StarNet Telecom Sp. z o.o.	2,048
37.157.192.0/21	AS197019	WEDOS Internet, a.s.	2,048
37.157.0.0/21	AS198622	Adform A/S	2,048
37.157.240.0/21	AS20860	IOMART MANAGED SERVICES LIMITED	2,048
37.157.248.0/21	AS24961	WIIT AG	2,048
37.157.32.0/21	AS25160	Vorboss Limited	2,048
37.157.40.0/21	AS42652	inexio Informationstechnologie und Telekommunikation Gmbh	2,048
37.157.224.0/21	AS42845	BRETAGNE TELECOM SASU	2,048
37.157.128.0/21	AS57943	Odena SAS	2,048
37.157.152.0/21	AS6661	POST Luxembourg	2,048
37.157.16.0/21	AS6863	PJSC Rostelecom	2,048
37.157.136.0/21	AS8866	Vivacom Bulgaria EAD	2,048
37.157.12.0/22	AS16347	ADISTA SAS	1,024
37.157.60.0/22	AS16347	ADISTA SAS	1,024
37.157.24.0/22	AS43567	UG-TELEKOM Ltd	1,024
37.157.242.0/23	AS20860	Redstation Limited	512
37.157.2.0/23	AS198622	Adform Secondary DTC IPv4 Network	512
37.157.28.0/23	AS43567	UG-TELECOM Ltd.	512
37.157.4.0/23	AS198622	Adform DTC IPv4 Network	512
37.157.6.0/23	AS198622	Adform DTC IPv4 Network	512
37.157.11.0/24	AS57928	Prodware SA	256
37.157.31.0/24	AS216335	OOO Kalibr SB	256
37.157.30.0/24	AS43567	UG-TELECOM Ltd.	256
37.157.208.0/24	AS42688	ArCa	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
37.157.231.199	AS42845 BRETAGNE TELECOM SASU	`4.14ms` 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
71.61.20.152	AS7922 Comcast Cable Communications, LLC	`13.40ms` from Ashburn, US
37.153.161.88	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`9.54ms` from Athens, GR
3.173.23.40	AS16509 Amazon.com, Inc.	`0.06ms` from Bangkok, TH
89.32.179.104	AS12956 TELXIUS Cable	`0.61ms` from Frankfurt am Main, DE
87.206.105.216	AS9141 P4 Sp. z o.o.	`6.37ms` from Gdynia, PL
171.226.235.72	AS7552 Viettel Group	`3.37ms` from Ho Chi Minh City, VN
95.82.61.216	AS134729 JOINT POWER TECHNOLOGY LIMITED	`1.12ms` from Hong Kong, HK
223.122.198.56	AS137872 China Mobile Hong Kong Company Limited	`2.19ms` from Hong Kong, HK
39.58.206.56	AS17557 Pakistan Telecommunication Company Limited	`2.07ms` from Islamabad, PK
45.82.221.56	AS264617 GRUPO PANAGLOBAL 15 S.A	`0.16ms` from Lugano, CH
94.95.238.152	AS3269 Telecom Italia S.p.A.	`1.85ms` from Milan, IT
184.73.130.152	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
122.151.152.104	AS9443 Vocus Retail	`1.29ms` from Sydney, AU
42.146.54.152	AS9824 JCOM Co., Ltd.	`14.65ms` from Tokyo, JP
41.108.45.40	AS36947 Telecom Algeria	`13.25ms` from Algiers, DZ
34.86.171.88	AS396982 Google LLC	`0.13ms` from Ashburn, US
68.154.47.40	AS8075 Microsoft Corporation	`0.52ms` from Boydton, US
69.23.78.104	AS10796 Charter Communications Inc	`14.31ms` from Chicago, US
3.149.73.104	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
98.16.76.104	AS7029 Windstream Communications LLC	`14.71ms` from Dallas, US
91.201.62.40	AS44136 ODERLAND Webbhotell AB	`0.13ms` from Goeteborg, SE
60.21.101.232	AS4837 CHINA UNICOM China169 Backbone	`8.29ms` from Liaoyang, CN
217.28.17.72	AS25582 NWIP Ltd	`13.91ms` from Manchester, GB
125.73.74.232	AS4134 CHINANET-BACKBONE	`3.87ms` from Nanning, CN
89.24.235.56	AS13036 T-Mobile Czech Republic a.s.	`1.61ms` from Prague, CZ

Traceroute

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

traceroute -a -n -q1 -f2 37.157.231.149

traceroute to 37.157.231.149 (37.157.231.149): 64 hops max, 52 byte packets

2 [] 37.49.237.86 1.196 ms

3 *

4 *

5 [AS42845] 37.157.231.149 16.501 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On October 30th 2025

What are IP address ranges?

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