185.74.40.0/22

AS57902 · Metro Optic SAS

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Summary

Country	France
Domain	metrooptic.fr
ASN	AS57902
Registry	RIPE
ID	FR-METROOPTIC-20141022

WHOIS Details

inetnum:        185.74.40.0 - 185.74.43.255
netname:        FR-METROOPTIC-20141022
country:        FR
org:            ORG-MOS5-RIPE
admin-c:        AA28025-RIPE
tech-c:         AD11979-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-METROOPTIC
mnt-routes:     MNT-METROOPTIC
created:        2014-10-22T10:32:22Z
last-modified:  2017-02-02T11:14:29Z
source:         RIPE
abuse-email:    abuse@metrooptic.fr
abuse-c:        MOAR1-RIPE
abuse-org:      ORG-MOS5-RIPE

organisation:   ORG-MOS5-RIPE
org-name:       Metro Optic SAS
country:        FR
org-type:       LIR
address:        72, Rue Sadi CARNOT
address:        92170
address:        VANVES
address:        FRANCE
phone:          +33176494860
e-mail:         pf@metrooptic.fr
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-METROOPTIC
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-METROOPTIC
created:        2014-10-17T13:41:46Z
admin-c:        NL4665-RIPE
abuse-c:        MOAR1-RIPE
last-modified:  2021-01-07T18:32:23Z
source:         RIPE
abuse-email:    abuse@metrooptic.fr
abuse-c:        MOAR1-RIPE
abuse-org:      undefined

role:           Metro Optic Administrative Team
address:        72, rue Sadi Carnot 92170 Vanves
e-mail:         noc@metrooptic.fr
admin-c:        NL4665-RIPE
admin-c:        RF9764-RIPE
nic-hdl:        AA28025-RIPE
mnt-by:         MNT-METROOPTIC
created:        2014-10-01T14:19:33Z
last-modified:  2021-01-07T18:30:32Z
source:         RIPE

role:           Metro Optic Technical Team
address:        72, rue Sadi Carnot 92170 Vanves
e-mail:         noc@metrooptic.fr
admin-c:        NL4665-RIPE
nic-hdl:        AD11979-RIPE
abuse-mailbox:  noc@metrooptic.fr
mnt-by:         MNT-METROOPTIC
created:        2014-10-01T14:16:49Z
last-modified:  2019-04-12T09:05:35Z
source:         RIPE

route:          185.74.40.0/22
descr:          MetroOptic Aggregate Network
origin:         AS57902
mnt-by:         MNT-METROOPTIC
mnt-routes:     MNT-METROOPTIC
created:        2014-11-28T15:48:16Z
last-modified:  2014-11-28T15:48:16Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.74.0.0/16

Range	ASN	Company	Num of IPs
185.74.232.0/21	AS59395	Southern Communications Ltd	2,048
185.74.108.0/22	AS15600	Quickline AG	1,024
185.74.112.0/22	AS15600	GA Weissenstein GmbH	1,024
185.74.116.0/22	AS15600	Flims Electric AG	1,024
185.74.120.0/22	AS15600	Energie Belp AG	1,024
185.74.124.0/22	AS15600	GAGNET AG	1,024
185.74.128.0/22	AS15600	Valaiscom AG	1,024
185.74.132.0/22	AS15600	Localnet AG	1,024
185.74.136.0/22	AS15600	EWK Herzogenbuchsee AG	1,024
185.74.140.0/22	AS15600	Evolon AG	1,024
185.74.144.0/22	AS15600	ggs netz ag	1,024
185.74.148.0/22	AS15600	Gemeindebetriebe Muri bei Bern (GBM)	1,024
185.74.152.0/22	AS15600	FTTH Network	1,024
185.74.156.0/22	AS15600	Renet AG	1,024
185.74.160.0/22	AS15600	QuickLine Net AG	1,024
185.74.208.0/22	AS15389	P/F Telefonverkid	1,024
185.74.200.0/22	AS197662	XEFI ENGINEERING BY NC2 SAS	1,024
185.74.204.0/22	AS198101	Kooperativa pojistovna, a.s., Vienna Insurance Group	1,024
185.74.8.0/22	AS199167	AZNETWORK SAS	1,024
185.74.32.0/22	AS199811		1,024
185.74.96.0/22	AS200641	Viaxoft SAS	1,024
185.74.244.0/22	AS201438	Schroeder Bauzentrum GmbH Heide & Co. KG	1,024
185.74.4.0/22	AS202660	Uzbektelekom Joint Stock Company	1,024
185.74.36.0/22	AS207227	Bootstrap srl	1,024
185.74.68.0/22	AS29222	Infomaniak Network SA	1,024
185.74.240.0/22	AS41368	XFERA Moviles S.A.	1,024
185.74.56.0/22	AS42455	ELITE GROUP.IM LIMITED	1,024
185.74.180.0/22	AS42652	inexio Informationstechnologie und Telekommunikation Gmbh	1,024
185.74.248.0/22	AS43843	OPIQUAD S.P.A.	1,024
185.74.104.0/22	AS49063	Data Storage Center JSC	1,024
185.74.228.0/22	AS51004	Sakhalin Cable Telesystems Ltd	1,024
185.74.224.0/22	AS51483	SaSG GmbH & Co. KG	1,024
185.74.184.0/22	AS57795	X2com BV	1,024
185.74.184.0/22	AS58075	X2com BV	1,024
185.74.212.0/22	AS58260	Medartis AG	1,024
185.74.48.0/22	AS59701	Nordjyske Medier AS	1,024
185.74.252.0/22	AS59939	WIBO Baltic UAB	1,024
185.74.84.0/22	AS60782	Inter Plus Sp. z o.o.	1,024
185.74.20.0/22	AS6663	Turk Telekom International HU Kft	1,024
185.74.72.0/22	AS8301	Gibtelecom Ltd.	1,024
185.74.0.0/22	AS8596	hotze.com GmbH	1,024
185.74.52.0/23	AS213094	BeFibre Ltd	512
185.74.74.0/23	AS8301	Gibtelecom Ltd.	512
185.74.62.0/23	AS197296	United Networks SE	512
185.74.54.0/23	AS16509	Private Customer	512
185.74.222.0/24	AS209847	DGTL TECH UK LLP	256
185.74.82.0/24	AS215018	Network of bitNAP used by CORTEX	256
185.74.83.0/24	AS215018	Network of bitNAP used by CORTEX	256
185.74.76.0/24	AS8315	Accenture Backbone	256

Hosted domains

There are 6 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
185.74.40.19	metrooptic.fr	1
185.74.42.82	deschampslemaire.name	1
185.74.40.192	thecyberlux.com	1
185.74.42.238	essp-sas.eu	1
185.74.40.56	fruitaflor.com	1
185.74.40.60	go-ia.fr	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
185.74.41.9	AS57902 Metro Optic SAS	`0.37ms` from Paris, FR
185.74.42.22	AS57902 Metro Optic SAS	`0.52ms` from Paris, FR
185.74.40.1	AS57902 Metro Optic SAS	`0.24ms` from Paris, FR
185.74.43.241	AS57902 Metro Optic SAS	`0.46ms` 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
5.195.75.86	AS5384 Emirates Internet	`1.12ms` from Al Fujairah City, AE
172.203.155.246	AS8075 Microsoft Corporation	`0.63ms` from Ashburn, US
60.28.105.38	AS4837 CHINA UNICOM China169 Backbone	`5.75ms` from Beijing, CN
190.244.207.70	AS7303 Telecom Argentina S.A.	`5.86ms` from Buenos Aires, AR
41.40.146.214	AS8452 TE-AS	`6.44ms` from Cairo, EG
143.105.84.214	AS14593 Space Exploration Technologies Corporation	`12.99ms` from Dallas, US
194.11.133.38	AS559 SWITCH	`0.52ms` from Geneve, CH
90.36.102.38	AS3215 Orange S.A.	`7.25ms` from Le Lamentin, MQ
79.40.247.150	AS3269 Telecom Italia S.p.A.	`5.49ms` from Milan, IT
95.72.3.6	AS12389 PJSC Rostelecom	`1.72ms` from Moscow, RU
188.232.249.182	AS41843 JSC "ER-Telecom Holding"	`8.67ms` from Novosibirsk, RU
54.88.31.118	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
104.6.121.230	AS7018 AT&T Enterprises, LLC	`5.72ms` from San Jose, US
112.147.89.118	AS17858 LG POWERCOMM	`2.32ms` from Seoul, KR
27.233.0.166	AS4766 Korea Telecom	`2.21ms` from Seoul, KR
122.119.22.118	AS38381 travelsky	`4.07ms` from Tianjin, CN
23.53.99.166	AS7470 TRUE INTERNET Co.,Ltd.	`0.21ms` from Bangkok, TH
173.165.51.22	AS7922 Comcast Cable Communications, LLC	`5.23ms` from Chicago, US
91.45.74.166	AS3320 Deutsche Telekom AG	`4.17ms` from Hamburg, DE
115.19.116.166	AS4766 Korea Telecom	`8.21ms` from Incheon, KR
209.67.179.6	AS3561 CenturyLink Communications, LLC	`1.71ms` from Los Angeles, US
80.39.241.6	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.47ms` from Madrid, ES
157.88.18.198	AS44593 Fundacion Centro de Supercomputacion de Castilla y Leon	`3.01ms` from Madrid, ES
96.64.186.230	AS7922 Comcast Cable Communications, LLC	`5.48ms` from Miami, US
176.193.220.102	AS12714 PJSC MegaFon	`1.59ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f5 185.74.40.10

traceroute to 185.74.40.10 (185.74.40.10): 64 hops max, 52 byte packets

5 [] 37.49.237.102 0.386 ms

6 *

7 [AS57902] 185.74.40.10 0.607 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On January 9th 2026

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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