37.9.33.0/24

AS199524 · G-Core Labs S.A.

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Summary

Country	United States
Domain	gcore.com
ASN	AS199524
Registry	RIPE
ID	GCL-CUSTOMER-US

WHOIS Details

inetnum:        37.9.33.0 - 37.9.33.255
netname:        GCL-CUSTOMER-US
descr:          G-Core Labs Customer assignment
country:        US
org:            ORG-WIG6-RIPE
admin-c:        LA5122-RIPE
tech-c:         LA5122-RIPE
mnt-by:         GCL1-MNT
status:         ASSIGNED PA
created:        2019-06-28T10:33:50Z
last-modified:  2024-09-08T22:54:11Z
source:         RIPE
geoloc:         37.37257 -121.97366
abuse-email:    abuse@gcore.lu
abuse-c:        AC23417-RIPE
abuse-org:      ORG-WIG6-RIPE

organisation:   ORG-WIG6-RIPE
org-name:       G-Core Labs S.A.
country:        LU
org-type:       LIR
address:        2-4, rue Edmond Reuter
address:        L-5326
address:        Contern
address:        LUXEMBOURG
phone:          +375293666245
e-mail:         noc@gcore.lu
abuse-c:        AC23417-RIPE
mnt-ref:        GCL1-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         GCL1-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2012-12-05T13:21:56Z
last-modified:  2023-08-02T08:17:23Z
source:         RIPE

person:         LIR Admin
address:        G-Core Labs S.A.
address:        2 Rue Edmond Reuter
address:        5326 Contern
phone:          +35220880507
e-mail:         noc@gcore.com
nic-hdl:        LA5122-RIPE
mnt-by:         GCL1-MNT
created:        2012-12-05T15:05:34Z
last-modified:  2023-07-17T19:38:48Z
source:         RIPE

route:          37.9.33.0/24
descr:          GCL-37-9-33
origin:         AS199524
mnt-by:         GCL1-MNT
created:        2019-04-17T13:25:06Z
last-modified:  2019-04-17T13:25:06Z
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

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

IP Address	ASN	Details
37.9.33.98	AS199524 G-Core Labs S.A.	`0.07ms` from Santa Clara, US

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
2.132.117.152	AS9198 JSC Kazakhtelecom	`2.08ms` from Almaty, KZ
74.132.2.40	AS10796 Charter Communications Inc	`8.61ms` from Columbus, US
183.141.55.104	AS4134 CHINANET-BACKBONE	`6.92ms` from Hangzhou, CN
90.208.56.24	AS5607 Sky UK Limited	`2.57ms` from London, GB
69.120.11.248	AS6128 Cablevision Systems Corp.	`7.54ms` from New York City, US
90.26.85.152	AS3215 Orange S.A.	`3.08ms` from Paris, FR
211.129.72.136	AS4713 NTT Communications Corporation	`3.24ms` from Tokyo, JP
200.5.251.152	AS10834 Telefonica de Argentina	`0.61ms` from Buenos Aires, AR
70.75.97.136	AS6327 Shaw Communications Inc.	`5.31ms` from Calgary, CA
154.209.105.120	AS132839 POWER LINE DATACENTER	`1.42ms` from Hong Kong, HK
80.65.31.232	AS31257 Orion Telecom LLC	`0.66ms` from Krasnoyarsk, RU
88.102.100.8	AS5610 O2 Czech Republic, a.s.	`3.37ms` from Prague, CZ
179.158.152.24	AS28573 Claro NXT Telecomunicacoes Ltda	`4.59ms` from Rio de Janeiro, BR
54.241.5.168	AS16509 Amazon.com, Inc.	`0.16ms` from San Jose, US
122.38.213.40	AS17858 LG POWERCOMM	`1.33ms` from Seoul, KR
121.67.161.24	AS3786 LG DACOM Corporation	`1.59ms` from Seoul, KR
118.48.226.216	AS4766 Korea Telecom	`1.48ms` from Seoul, KR
117.92.241.8	AS4134 CHINANET-BACKBONE	`9.37ms` from Suzhou, CN
222.154.159.88	AS4771 Spark New Zealand Trading Ltd.	`3.20ms` from Auckland, NZ
117.254.58.24	AS9829 National Internet Backbone	`10.68ms` from Bengaluru, IN
200.175.130.8	AS18881 TELEFÔNICA BRASIL S.A	`1.19ms` from Brasilia, BR
200.102.146.40	AS8167 V tal	`9.64ms` from Curitiba, BR
3.121.171.8	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
103.212.228.40	AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	`1.26ms` from Hong Kong, HK
72.234.157.120	AS36149 Hawaiian Telcom Services Company, Inc.	`2.06ms` from Honolulu, US

Traceroute

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

traceroute -a -n -q1 37.9.33.1

traceroute to 37.9.33.1 (37.9.33.1): 64 hops max, 52 byte packets

1 [AS202422] 92.38.149.1 0.121 ms

2 [AS199524] 37.9.33.1 0.154 ms

Measurement taken from

IPinfo ProbeNet in Santa Clara, US

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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