185.137.28.0/22

AS203175 · RTO GmbH

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Summary

Country	Germany
Domain	rto.de
ASN	AS203175
Registry	RIPE
ID	DE-RTO-20160203

WHOIS Details

inetnum:        185.137.28.0 - 185.137.31.255
netname:        DE-RTO-20160203
country:        DE
org:            ORG-RG72-RIPE
admin-c:        GG15115-RIPE
tech-c:         GG15115-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         rto-mntner
mnt-lower:      de-rto-1-mnt
mnt-lower:      rto-mntner
mnt-routes:     de-rto-1-mnt
created:        2016-02-03T11:08:18Z
last-modified:  2016-09-15T16:19:32Z
source:         RIPE
abuse-email:    abuse@rto.de
abuse-c:        AR35143-RIPE
abuse-org:      ORG-RG72-RIPE

organisation:   ORG-RG72-RIPE
org-name:       RTO GmbH
country:        DE
org-type:       LIR
address:        Hanauer Landstr. 439
address:        60314
address:        Frankfurt
address:        GERMANY
phone:          +4969420850
e-mail:         ripe@rto.de
admin-c:        GG15115-RIPE
tech-c:         GG15115-RIPE
abuse-c:        AR35143-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        rto-mntner
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         rto-mntner
created:        2016-02-01T11:11:38Z
last-modified:  2020-12-16T12:42:04Z
source:         RIPE

person:         Gunnar Gillert
address:        Hanauer Landstr. 439
address:        60314
address:        Frankfurt
address:        GERMANY
phone:          +4969420850
nic-hdl:        GG15115-RIPE
mnt-by:         de-rto-1-mnt
created:        2016-02-01T11:11:38Z
last-modified:  2016-02-01T11:11:38Z
source:         RIPE

route:          185.137.28.0/22
descr:          RTO GmbH
origin:         AS203175
mnt-by:         de-rto-2-mnt
mnt-by:         de-rto-1-mnt
mnt-by:         de-rto-3-mnt
created:        2016-04-07T08:07:53Z
last-modified:  2016-04-07T08:07:53Z
source:         RIPE

Hosted domains

There are 615 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
185.137.28.11	poppen-michaela.de	6
185.137.29.10	ladies.porn	3
185.137.28.88	rotlicht-ladies.de	2
185.137.28.5	beta-you-ladies.de	1
185.137.28.151	kollegin.biz	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
185.137.31.27	AS203175 RTO GmbH	`0.66ms` from Frankfurt am Main, DE
185.137.29.12	AS203175 RTO GmbH	`0.84ms` from Frankfurt am Main, DE
185.137.30.254	AS203175 RTO GmbH	`0.77ms` from Frankfurt am Main, DE
185.137.28.6	AS203175 RTO GmbH	`0.65ms` from Frankfurt am Main, DE

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
36.77.213.6	AS7713 PT Telekomunikasi Indonesia	`9.15ms` from Batam, ID
88.248.10.86	AS9121 Turk Telekomunikasyon Anonim Sirketi	`9.76ms` from Bursa, TR
96.11.27.38	AS10796 Charter Communications Inc	`2.57ms` from Columbus, US
84.16.179.38	AS8220 COLT Technology Services Group Limited	`0.66ms` from Frankfurt am Main, DE
173.36.245.198	AS109 CISCO SYSTEMS, INC.	`1.69ms` from Fremont, US
176.36.83.22	AS39608 Lanet Network Ltd	`0.58ms` from Kyiv, UA
97.93.61.166	AS20115 Charter Communications LLC	`3.63ms` from Los Angeles, US
176.112.236.118	AS50911 LLC "Electron-Telecom"	`0.97ms` from Moscow, RU
50.89.105.198	AS33363 Charter Communications, Inc	`10.24ms` from Orlando, US
66.175.216.230	AS63949 Akamai Connected Cloud	`0.12ms` from Santa Clara, US
191.31.237.38	AS18881 TELEFÔNICA BRASIL S.A	`11.28ms` from Sao Paulo, BR
217.153.108.54	AS12912 T-Mobile Polska S.A.	`1.26ms` from Warsaw, PL
42.236.238.86	AS4837 CHINA UNICOM China169 Backbone	`1.81ms` from Zhengzhou, CN
50.228.185.214	AS7922 Comcast Cable Communications, LLC	`2.85ms` from Ashburn, US
194.219.188.166	AS1241 Forthnet	`1.93ms` from Athens, GR
210.48.76.38	AS4770 ICONZ Ltd	`0.23ms` from Auckland, NZ
122.9.1.150	AS23724 IDC, China Telecommunications Corporation	`3.57ms` from Beijing, CN
179.137.119.22	AS28573 Claro NXT Telecomunicacoes Ltda	`13.62ms` from Brasilia, BR
194.143.230.150	AS12301 Invitech ICT Services Kft.	`0.53ms` from Budapest, HU
107.147.57.86	AS33363 Charter Communications, Inc	`10.18ms` from Chicago, US
185.139.102.6	AS59626 CONSCIA DANMARK A/S	`0.62ms` from Copenhagen, DK
201.50.208.118	AS7738 V tal	`0.74ms` from Fortaleza, BR
109.90.22.166	AS3209 Vodafone GmbH	`7.15ms` from Frankfurt am Main, DE
93.192.25.182	AS3320 Deutsche Telekom AG	`6.91ms` from Frankfurt am Main, DE
34.159.214.230	AS396982 Google LLC	`0.11ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f5 185.137.29.116

traceroute to 185.137.29.116 (185.137.29.116): 64 hops max, 52 byte packets

5 [AS40300] 206.197.210.54 1.378 ms

6 [AS13335] 172.68.129.104 25.595 ms

7 [AS13335] 172.68.129.107 3.504 ms

8 [AS13335] 172.68.129.91 1.604 ms

9 *

10 *

11 [AS203175] 185.137.31.27 245.579 ms

12 [AS203175] 185.137.29.116 195.95 ms

Measurement taken from

IPinfo ProbeNet in Honolulu, US

On August 23rd 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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