185.12.204.0/22

AS44592 · SkyLink Data Center BV

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Summary

Country	United States
Domain	cfrz.lu
ASN	AS44592
Registry	RIPE
ID	LU-CFRZ-20121211

WHOIS Details

inetnum:        185.12.204.0 - 185.12.207.255
netname:        LU-CFRZ-20121211
country:        US
org:            ORG-CFRZ1-RIPE
admin-c:        AB43566-RIPE
tech-c:         AB43566-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-lu-cfrz-1-MNT
mnt-lower:      lir-lu-cfrz-1-MNT
created:        2012-12-11T08:21:56Z
last-modified:  2022-08-31T06:40:36Z
source:         RIPE
abuse-email:    contact@cfrz.lu
abuse-c:        AR68900-RIPE
abuse-org:      ORG-CFRZ1-RIPE

organisation:   ORG-CFRZ1-RIPE
org-name:       Compagnie Financiere Roger Zannier SA
country:        LU
org-type:       LIR
address:        10 rue Pierre d'Aspelt
address:        1142
address:        Luxembourg
address:        LUXEMBOURG
phone:          +352 26 27 08 30
e-mail:         contact@cfrz.lu
admin-c:        AB43566-RIPE
tech-c:         AB43566-RIPE
abuse-c:        AR68900-RIPE
mnt-ref:        lir-lu-cfrz-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-lu-cfrz-1-MNT
created:        2022-08-30T08:07:17Z
last-modified:  2022-08-30T08:07:17Z
source:         RIPE

role:           antoine brossard
address:        LUXEMBOURG
address:        Luxembourg
address:        1142
address:        10 rue Pierre d'Aspelt
phone:          +352 26 27 08 30
e-mail:         contact@cfrz.lu
nic-hdl:        AB43566-RIPE
mnt-by:         lir-lu-cfrz-1-MNT
created:        2022-08-30T08:07:16Z
last-modified:  2022-08-30T08:07:17Z
source:         RIPE

route:          185.12.204.0/22
origin:         AS44592
mnt-by:         EFFI-NET-ROLE-MNT
created:        2022-06-10T13:34:06Z
last-modified:  2022-06-10T13:34:06Z
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

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

IP Address	ASN	Details
185.12.204.1	AS44592 SkyLink Data Center BV	`0.21ms` from Amsterdam, NL

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
3.95.179.246	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
87.187.158.166	AS3320 Deutsche Telekom AG	`3.10ms` from Berlin, DE
44.226.175.198	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
47.225.34.182	AS20115 Charter Communications LLC	`8.12ms` from Chicago, US
96.66.21.150	AS7922 Comcast Cable Communications, LLC	`8.60ms` from Flint, US
128.176.139.70	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`10.00ms` from Frankfurt am Main, DE
97.220.61.150	AS6167 Verizon Business	`17.05ms` from Miami, US
39.136.231.182	AS9808 China Mobile Communications Group Co., Ltd.	`7.38ms` from Nanjing, CN
126.219.242.86	AS17676 SoftBank Corp.	`3.57ms` from Osaka, JP
122.222.16.198	AS2519 ARTERIA Networks Corporation	`10.47ms` from Osaka, JP
39.85.201.198	AS4837 CHINA UNICOM China169 Backbone	`8.49ms` from Qingdao, CN
107.23.250.198	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
52.217.105.214	AS16509 Amazon.com, Inc.	`0.06ms` from Reston, US
119.212.122.70	AS4766 Korea Telecom	`2.15ms` from Seoul, KR
115.213.96.54	AS4134 CHINANET-BACKBONE	`8.86ms` from Shanghai, CN
211.131.61.230	AS4725 SoftBank Corp.	`4.35ms` from Tokyo, JP
188.186.184.230	AS41682 JSC "ER-Telecom Holding"	`5.18ms` from Yekaterinburg, RU
146.75.19.38	AS54113 Fastly, Inc.	`0.19ms` from Accra, GH
20.135.242.6	AS8075 Microsoft Corporation	`0.19ms` from Az Za`ayin, QA
111.166.92.134	AS4837 CHINA UNICOM China169 Backbone	`5.34ms` from Beijing, CN
74.218.206.70	AS33363 Charter Communications, Inc	`8.67ms` from Chicago, US
20.238.6.214	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
24.137.125.22	AS11260 EastLink	`8.04ms` from Halifax, CA
83.53.5.22	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.86ms` from Madrid, ES
99.139.155.70	AS7018 AT&T Enterprises, LLC	`18.90ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f5 -m14 185.12.206.189

traceroute to 185.12.206.189 (185.12.206.189): 14 hops max, 52 byte packets

5 [AS8781] 82.148.106.233 252.093 ms

6 [AS8781] 89.211.3.69 260.882 ms

7 [AS8781] 89.211.1.206 350.271 ms

8 *

9 *

10 *

11 [AS44592] 102.219.181.2 222.538 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Kuwait City, KW

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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