91.233.181.0/24

AS207061 · ctrl-s GmbH

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Summary

Country	Germany
Domain	ctrl-s.de
ASN	AS207061
Registry	RIPE
ID	ORG-CG371-RIPE

WHOIS Details

inetnum:        91.233.181.0 - 91.233.181.255
netname:        ORG-CG371-RIPE
country:        DE
org:            ORG-CG371-RIPE
sponsoring-org: ORG-IG211-RIPE
admin-c:        CG13380-RIPE
tech-c:         CG13380-RIPE
status:         ASSIGNED PI
mnt-by:         INTERDOTLINK-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2025-05-01T12:09:47Z
last-modified:  2025-05-01T12:09:47Z
source:         RIPE
abuse-email:    matthias.lukaseder@ctrl-s.de
abuse-c:        ACRO60036-RIPE
abuse-org:      ORG-IG211-RIPE

organisation:   ORG-CG371-RIPE
org-name:       ctrl-s GmbH
country:        DE
org-type:       OTHER
address:        Dornbirner Straße 11, 70469 Stuttgart
e-mail:         matthias.lukaseder@ctrl-s.de
abuse-c:        ACRO60036-RIPE
mnt-ref:        INTERDOTLINK-MNT
mnt-by:         INTERDOTLINK-MNT
created:        2025-04-14T16:37:35Z
last-modified:  2025-05-01T12:09:47Z
source:         RIPE
abuse-email:    matthias.lukaseder@ctrl-s.de
abuse-c:        ACRO60036-RIPE
abuse-org:      undefined

role:           ctrl-s GmbH
address:        Dornbirner Straße 11, 70469 Stuttgart
e-mail:         matthias.lukaseder@ctrl-s.de
nic-hdl:        CG13380-RIPE
mnt-by:         INTERDOTLINK-MNT
created:        2025-04-14T16:39:43Z
last-modified:  2025-04-14T16:39:43Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.233.0.0/16

Range	ASN	Company	Num of IPs
91.233.112.0/22	AS57608	DG-NET SA	1,024
91.233.72.0/22	AS50231	Syrion Sp. z o.o.	1,024
91.233.84.0/22	AS20647	Roger Mayer	1,024
91.233.176.0/22	AS198345	Viesoji istaiga Vilniaus universiteto bustas	1,024
91.233.220.0/22	AS57753	Radist LTD	1,024
91.233.208.0/22	AS48926	Pe3ny Net s.r.o.	1,024
91.233.168.0/22	AS42765	EXCELLENT SIGNALMAN LLC	1,024
91.233.184.0/22	AS35318	Inter Com Slawomir Lebek	1,024
91.233.136.0/22	AS199296	Maciej Wasiuta trading as VIRTUAL SPACE	1,024
91.233.156.0/22	AS198004	Tomasz Furman trading as INTERKONEKT	1,024
91.233.44.0/22	AS57583	IP Shefer Vitaliy Vyacheslavovich	1,024
91.233.152.0/22	AS198328	Trayport Limited	1,024
91.233.28.0/22	AS198541	INTERCOMTEL Limited Company	1,024
91.233.96.0/22	AS15377	TRADITIONAL LLC	1,024
91.233.76.0/22	AS57594	FAN-TEX Aleksander Grzegorz HIRSZTRITT	1,024
91.233.216.0/22	AS57629	LLC IVI.RU	1,024
91.233.108.0/22	AS203020	cleardocks LLC	1,024
91.233.144.0/22	AS44492	MKTechnologiya Ltd.	1,024
91.233.40.0/23	AS198639	Sozvezdiye Oriona Ltd.	512
91.233.230.0/23	AS198348	Enterprise NIX Ltd.	512
91.233.160.0/23	AS198004	Tomasz Furman trading as INTERKONEKT	512
91.233.172.0/23	AS198338	NEAPOL GROUP LLC	512
91.233.202.0/23	AS9009	M247 Miami Customer	512
91.233.2.0/23	AS9009	M247 Ltd New York Customer	512
91.233.90.0/23	AS57599	Private Enterprise On Line	512
91.233.48.0/23	AS57582	AirNet Ltd.	512
91.233.188.0/23	AS57627	Ilbit Telecom Ltd.	512
91.233.250.0/23	AS198374	ul. Ksiedza Jagly 7	512
91.233.194.0/23	AS51474	SC TECHNOLOGICAL SRL	512
91.233.12.0/23	AS49808	Kabel-TV Gmunden, E. Stadlmayr Gesellschaft m.b.H.	512
91.233.70.0/23	AS50231	Syrion Sp. z o.o.	512
91.233.116.0/23	AS51765	Oy Crea Nova Hosting Solution Ltd	512
91.233.206.0/23	AS39591	D Soft nv	512
91.233.22.0/23	AS41038	Mediacaster B.V.	512
91.233.148.0/23	AS44492	MKTechnologiya Ltd.	512
91.233.214.0/23	AS24589	Telenet SIA	512
91.233.52.0/23	AS15830	Windkracht Internet B.V.	512
91.233.26.0/23	AS25504	1st Gelox GmbH	512
91.233.128.0/23	AS199909	Systemhost Limited	512
91.233.36.0/23	AS205774	OMONIA d.o.o.	512
91.233.204.0/23	AS198040	CHOJNET Maciej Szypryt	512
91.233.142.0/23	AS31027	4Dynamics Danmark ApS	512
91.233.228.0/23	AS57723	Media Telekom Sp. z o.o.	512
91.233.227.0/24	AS197964	Julius Blum GmbH	256
91.233.6.0/24	AS198334	Redwood Software Nederland B.V.	256
91.233.100.0/24	AS212542	SE Diia	256
91.233.14.0/24	AS2119	Skog-Data AS	256
91.233.162.0/24	AS198329	BORYSZEW SPOLKA AKCYJNA	256
91.233.197.0/24	AS212755	ExaCloud Factory, S.L.	256
91.233.25.0/24	AS197848	Netpol Piotr Pruba	256

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

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

IP Address	ASN	Details
91.233.181.202	AS207061 ctrl-s GmbH	`0.35ms` 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
214.81.79.40	AS5972 United States Department of Defense (DoD)	`4.63ms` from Ashburn, US
48.194.88.24	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
118.250.107.24	AS4134 CHINANET-BACKBONE	`3.27ms` from Changsha, CN
174.84.204.72	AS20115 Charter Communications LLC	`11.49ms` from Chicago, US
24.165.180.200	AS10796 Charter Communications Inc	`9.69ms` from Cleveland, US
163.61.74.56	AS45899 VNPT Corp	`0.63ms` from Hanoi, VN
193.210.225.56	AS1759 Telia Finland Oyj	`7.45ms` from Helsinki, FI
14.45.88.232	AS4766 Korea Telecom	`4.64ms` from Incheon, KR
34.23.39.248	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
92.4.65.248	AS31898 Oracle Corporation	`0.16ms` from Mumbai, IN
175.206.233.40	AS4766 Korea Telecom	`3.02ms` from Seoul, KR
139.162.11.232	AS63949 Akamai Connected Cloud	`0.12ms` from Singapore, SG
223.111.114.56	AS56046 China Mobile communications corporation	`4.39ms` from Suzhou, CN
181.71.131.216	AS27831 Colombia Móvil	`12.26ms` from Bogota, CO
83.226.50.40	AS8434 Telenor Sverige AB	`3.32ms` from Copenhagen, DK
52.211.115.136	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
122.37.186.104	AS17858 LG POWERCOMM	`2.15ms` from Incheon, KR
176.212.153.88	AS50498 JSC ER-Telecom Holding	`7.14ms` from Moscow, RU
180.142.30.232	AS4134 CHINANET-BACKBONE	`4.98ms` from Nanning, CN
217.59.1.152	AS3269 Telecom Italia S.p.A.	`5.02ms` from Rome, IT
187.170.9.88	AS8151 UNINET	`3.75ms` from Santiago de Queretaro, MX
183.100.112.104	AS4766 Korea Telecom	`1.99ms` from Seoul, KR
43.134.81.56	AS132203 Tencent Building, Kejizhongyi Avenue	`0.32ms` from Singapore, SG
36.137.57.104	AS9808 China Mobile Communications Group Co., Ltd.	`0.45ms` from Suzhou, CN
24.141.35.184	AS7992 Cogeco Connexion Inc.	`5.04ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f3 91.233.181.8

traceroute to 91.233.181.8 (91.233.181.8): 64 hops max, 52 byte packets

3 [] 80.81.194.97 0.439 ms

4 *

5 [AS5405] 94.103.180.4 0.537 ms

6 [AS5405] 185.134.66.187 0.734 ms

7 [AS207061] 91.233.181.8 0.77 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On March 13th 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.

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