193.242.42.0/23

AS21033 · ESSILOR International SAS

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Summary

Country	France
Domain	essilor.com
ASN	AS21033
Registry	RIPE
ID	ESSILOR

WHOIS Details

inetnum:        193.242.1.0 - 193.242.79.255
netname:        ESSILOR
country:        FR
org:            ORG-EI25-RIPE
admin-c:        MGN16-RIPE
tech-c:         MGN16-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
remarks:        country is actually worldwide
notify:         noc@mgn.net
mnt-by:         MGN-MNT
mnt-by:         COLT-FR-MNT
created:        2001-09-27T09:28:02Z
last-modified:  2020-05-15T07:22:28Z
source:         RIPE
sponsoring-org: ORG-CI9-RIPE
abuse-email:    MISNETSupport@essilor.fr
abuse-c:        AC30248-RIPE
abuse-org:      ORG-CI9-RIPE

organisation:   ORG-EI25-RIPE
org-name:       ESSILOR International SAS
country:        FR
org-type:       OTHER
address:        147 Rue De Paris
address:        94220 Charenton le Pont
address:        France
e-mail:         essilor@projet.prosodie.com
abuse-c:        AC30248-RIPE
mnt-ref:        MGN-MNT
mnt-by:         MGN-MNT
created:        2012-02-23T15:48:54Z
last-modified:  2024-03-18T14:26:19Z
source:         RIPE

role:           MGN NOC
address:        Odigo
address:        Network Operation Center
address:        50 cours de l'Ile Seguin
address:        92100 Boulogne-Billancourt
address:        France
phone:          +33 1 34 49 06 06
phone:          +33 1 34 49 06 13
fax-no:         +33 1 34 49 06 79
e-mail:         noc@prosodie.com
remarks:        trouble: Questions: mailto:noc@prosodie.com
admin-c:        DR6760-RIPE
admin-c:        MVI92-RIPE
tech-c:         MVI92-RIPE
nic-hdl:        MGN16-RIPE
remarks:        ----------------------------------------------------------------
remarks:        noc role account
remarks:        Informations: https://www.odigo.com
remarks:        Please send abuse notifications to abuse@prosodie.com
remarks:        ----------------------------------------------------------------
notify:         noc@prosodie.com
mnt-by:         MGN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2023-01-16T13:31:19Z
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

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

IP Address	ASN	Details
193.242.43.10	AS21033 ESSILOR International SAS	`1.83ms` from Singapore, SG

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
105.108.68.199	AS36947 Telecom Algeria	`15.85ms` from Algiers, DZ
73.190.213.39	AS7922 Comcast Cable Communications, LLC	`12.05ms` from Atlanta, US
24.135.127.119	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`6.88ms` from Belgrade, RS
3.254.216.87	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
113.192.18.247	AS149147 GOFIBER SOFTWARE TECHNOLOGY COMPANY LIMITED	`0.19ms` from Ho Chi Minh City, VN
41.1.85.23	AS29975 Vodacom	`4.17ms` from Johannesburg, ZA
159.198.76.247	AS22612 Namecheap, Inc.	`9.51ms` from Los Angeles, US
65.128.255.247	AS209 CenturyLink Communications, LLC	`1.18ms` from Minneapolis, US
185.86.125.119	AS38917 INTERCOMTEL Limited Company	`5.92ms` from Moscow, RU
67.83.39.231	AS6128 Cablevision Systems Corp.	`4.00ms` from New York City, US
153.177.153.87	AS4713 NTT Communications Corporation	`12.79ms` from Osaka, JP
54.70.62.119	AS16509 Amazon.com, Inc.	`4.55ms` from Portland, US
44.197.137.7	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
52.207.7.199	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
117.200.6.167	AS9829 National Internet Backbone	`12.33ms` from Saint Thomas Mount, IN
60.138.63.119	AS17676 SoftBank Corp.	`2.95ms` from Tokyo, JP
86.39.65.55	AS56837 Tigron bv	`3.60ms` from Amsterdam, NL
181.60.175.119	AS10620 Telmex Colombia S.A.	`13.09ms` from Bogota, CO
73.210.93.39	AS7922 Comcast Cable Communications, LLC	`10.12ms` from Chicago, US
73.168.102.247	AS7922 Comcast Cable Communications, LLC	`7.80ms` from Chicago, US
52.211.155.167	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
75.2.81.167	AS16509 Amazon.com, Inc.	`0.04ms` from Lagos, NG
104.34.17.135	AS20001 Charter Communications Inc	`5.28ms` from Los Angeles, US
178.141.70.231	AS8359 MTS PJSC	`16.33ms` from Moscow, RU
220.96.211.183	AS4713 NTT Communications Corporation	`2.31ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f2 -m6 193.242.42.125

traceroute to 193.242.42.125 (193.242.42.125): 6 hops max, 52 byte packets

2 [AS20278] 64.44.81.177 8.936 ms

3 [AS6939] 184.105.250.41 0.834 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Denver, US

On September 11th 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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