Autonomous System details

AS203724

Musarubra Germany GmbH · skyhighsecurity.com

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AS203724 – Musarubra Germany GmbH

Field	Value
Country	Germany
Website	skyhighsecurity.com
Hosted domains	19
IPv4 addresses	30,976
IPv6 addresses	1,208,925,819,614,629,174,706,176
ASN type	Hosting
Registry	ripe
Allocated	10 years ago on Nov 11, 2015
Updated	25 days ago on Jan 08, 2026

Netblock	Company	Num of IPs
131.229.128.0/24	SKYHIGH SECURITY LLC	256
131.229.129.0/24	SKYHIGH SECURITY LLC	256
131.229.130.0/24	SKYHIGH SECURITY LLC	256
131.229.131.0/24	SKYHIGH SECURITY LLC	256
131.229.132.0/24	SKYHIGH SECURITY LLC	256
131.229.133.0/24	SKYHIGH SECURITY LLC	256
131.229.134.0/24	SKYHIGH SECURITY LLC	256
131.229.135.0/24	SKYHIGH SECURITY LLC	256
131.229.137.0/24	SKYHIGH SECURITY LLC	256
131.229.138.0/24	SKYHIGH SECURITY LLC	256
131.229.139.0/24	SKYHIGH SECURITY LLC	256
131.229.141.0/24	SKYHIGH SECURITY LLC	256
131.229.142.0/24	SKYHIGH SECURITY LLC	256
131.229.143.0/24	SKYHIGH SECURITY LLC	256
131.229.144.0/24	SKYHIGH SECURITY LLC	256
131.229.145.0/24	SKYHIGH SECURITY LLC	256
131.229.146.0/24	SKYHIGH SECURITY LLC	256
131.229.147.0/24	SKYHIGH SECURITY LLC	256
131.229.148.0/24	SKYHIGH SECURITY LLC	256
131.229.149.0/24	SKYHIGH SECURITY LLC	256
131.229.150.0/24	SKYHIGH SECURITY LLC	256
131.229.151.0/24	SKYHIGH SECURITY LLC	256
131.229.160.0/24	SKYHIGH SECURITY LLC	256
131.229.161.0/24	SKYHIGH SECURITY LLC	256
131.229.162.0/24	SKYHIGH SECURITY LLC	256
131.229.163.0/24	SKYHIGH SECURITY LLC	256
131.229.164.0/24	SKYHIGH SECURITY LLC	256
131.229.165.0/24	SKYHIGH SECURITY LLC	256
131.229.167.0/24	SKYHIGH SECURITY LLC	256
131.229.168.0/24	SKYHIGH SECURITY LLC	256
131.229.170.0/24	SKYHIGH SECURITY LLC	256
131.229.176.0/24	SKYHIGH SECURITY LLC	256
131.229.177.0/24	SKYHIGH SECURITY LLC	256
131.229.178.0/24	SKYHIGH SECURITY LLC	256
131.229.179.0/24	SKYHIGH SECURITY LLC	256
131.229.180.0/24	SKYHIGH SECURITY LLC	256
131.229.181.0/24	SKYHIGH SECURITY LLC	256
131.229.182.0/24	SKYHIGH SECURITY LLC	256
131.229.183.0/24	SKYHIGH SECURITY LLC	256
131.229.185.0/24	SKYHIGH SECURITY LLC	256
131.229.188.0/24	SKYHIGH SECURITY LLC	256
131.229.189.0/24	SKYHIGH SECURITY LLC	256
131.229.190.0/24	SKYHIGH SECURITY LLC	256
131.229.191.0/24	SKYHIGH SECURITY LLC	256
131.229.192.0/24	SKYHIGH SECURITY LLC	256
131.229.193.0/24	SKYHIGH SECURITY LLC	256
131.229.194.0/24	SKYHIGH SECURITY LLC	256
131.229.195.0/24	SKYHIGH SECURITY LLC	256
131.229.196.0/24	SKYHIGH SECURITY LLC	256
131.229.197.0/24	SKYHIGH SECURITY LLC	256
131.229.207.0/24	SKYHIGH SECURITY LLC	256
131.229.208.0/24	SKYHIGH SECURITY LLC	256
131.229.209.0/24	SKYHIGH SECURITY LLC	256
131.229.212.0/24	SKYHIGH SECURITY LLC	256
131.229.213.0/24	SKYHIGH SECURITY LLC	256
131.229.214.0/24	SKYHIGH SECURITY LLC	256
131.229.215.0/24	SKYHIGH SECURITY LLC	256
131.229.216.0/24	SKYHIGH SECURITY LLC	256
131.229.217.0/24	SKYHIGH SECURITY LLC	256
131.229.218.0/24	SKYHIGH SECURITY LLC	256
131.229.219.0/24	SKYHIGH SECURITY LLC	256
131.229.220.0/24	SKYHIGH SECURITY LLC	256
131.229.221.0/24	SKYHIGH SECURITY LLC	256
131.229.224.0/24	SKYHIGH SECURITY LLC	256
131.229.232.0/24	SKYHIGH SECURITY LLC	256
131.229.247.0/24	SKYHIGH SECURITY LLC	256
161.69.0.0/24	SKYHIGH SECURITY LLC	256
161.69.3.0/24	SKYHIGH SECURITY LLC	256
161.69.4.0/24	SKYHIGH SECURITY LLC	256
161.69.7.0/24	SKYHIGH SECURITY LLC	256
161.69.16.0/24	SKYHIGH SECURITY LLC	256
161.69.19.0/24	SKYHIGH SECURITY LLC	256
161.69.32.0/24	SKYHIGH SECURITY LLC	256
161.69.33.0/24	SKYHIGH SECURITY LLC	256
161.69.34.0/24	SKYHIGH SECURITY LLC	256
161.69.36.0/24	SKYHIGH SECURITY LLC	256
161.69.48.0/24	SKYHIGH SECURITY LLC	256
161.69.49.0/24	SKYHIGH SECURITY LLC	256
161.69.50.0/24	SKYHIGH SECURITY LLC	256
161.69.55.0/24	McAfee, LLC	256
161.69.60.0/24	McAfee, LLC	256
161.69.61.0/24	SKYHIGH SECURITY LLC	256
161.69.62.0/24	SKYHIGH SECURITY LLC	256
161.69.63.0/24	SKYHIGH SECURITY LLC	256
161.69.64.0/24	SKYHIGH SECURITY LLC	256
161.69.67.0/24	McAfee, LLC	256
161.69.79.0/24	SKYHIGH SECURITY LLC	256
161.69.80.0/24	SKYHIGH SECURITY LLC	256
161.69.81.0/24	SKYHIGH SECURITY LLC	256
161.69.85.0/24	SKYHIGH SECURITY LLC	256
161.69.86.0/24	SKYHIGH SECURITY LLC	256
161.69.87.0/24	SKYHIGH SECURITY LLC	256
161.69.91.0/24	McAfee, LLC	256
161.69.104.0/24	SKYHIGH SECURITY LLC	256
161.69.119.0/24	McAfee, LLC	256
161.69.125.0/24	SKYHIGH SECURITY LLC	256
185.125.224.0/24	Musarubra Germany GmbH	256
185.125.225.0/24	Musarubra Germany GmbH	256
185.125.226.0/24	Musarubra Germany GmbH	256
185.125.227.0/24	Musarubra Germany GmbH	256
185.212.105.0/24	Musarubra Germany GmbH	256
185.212.106.0/24	Musarubra Germany GmbH	256
185.221.68.0/24	Musarubra Germany GmbH	256
185.221.69.0/24	Musarubra Germany GmbH	256
185.221.70.0/24	Musarubra Germany GmbH	256
185.221.71.0/24	Musarubra Germany GmbH	256
208.65.144.0/24	SKYHIGH SECURITY LLC	256
208.65.145.0/24	SKYHIGH SECURITY LLC	256
208.65.146.0/24	SKYHIGH SECURITY LLC	256
208.65.147.0/24	SKYHIGH SECURITY LLC	256
208.65.148.0/24	SKYHIGH SECURITY LLC	256
208.65.150.0/24	SKYHIGH SECURITY LLC	256
208.65.151.0/24	SKYHIGH SECURITY LLC	256
208.81.64.0/24	SKYHIGH SECURITY LLC	256
208.81.65.0/24	SKYHIGH SECURITY LLC	256
208.81.66.0/24	SKYHIGH SECURITY LLC	256
208.81.67.0/24	SKYHIGH SECURITY LLC	256
208.81.68.0/24	SKYHIGH SECURITY LLC	256
208.81.69.0/24	SKYHIGH SECURITY LLC	256
208.81.70.0/24	SKYHIGH SECURITY LLC	256
208.81.71.0/24	SKYHIGH SECURITY LLC	256

Netblock	Company
2a06:bcc7::/48	Musarubra Germany GmbH

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WHOIS Details

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                                                ASHandle:       AS203724
                                                OrgID:          AS203724
                                                ASName:         AS203724
                                                ASNumber:       AS203724
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 19 domain names hosted across 14 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
208.65.145.2	██████████	3
208.65.144.2	██████████	3
208.65.145.3	██████████	3
208.65.144.3	██████████	2
161.69.63.95	██████████	1
208.65.150.132	██████████	1
208.65.146.159	██████████	1
161.69.3.106	██████████	1
185.125.224.20	██████████	1
161.69.91.113	██████████	1

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Hosted Domains API & Database

Peers

There are 262 peers for this ASN.

Peers	Name
AS1031	PEER 1031 LLC
AS1103	SURF B.V.
AS1140	Stichting Internet Domeinregistratie Nederland
AS12552	GlobalConnect AB
AS12637	SEEWEB s.r.l.
AS1267	WIND TRE S.P.A.
AS12713	OTEGlobe
AS12779	IT.Gate S.p.A.
AS12859	BIT BV
AS12969	Vodafone Iceland
AS13058	serve-u - Buchholz und Suenderhauf GbR
AS13194	Bite IP Network
AS132337	Axclusive
AS13237	euNetworks GmbH
AS133210	EN Technologies Pte Ltd
AS134823	Sky Digital Co., Ltd.
AS137409	GSL Networks Pty LTD
AS13786	Seabras 1 USA, LLC
AS140627	OneQode
AS142271	EWS DS Networks Inc
AS14259	Gtd Internet S.A.
AS14537	Continent 8 LLC
AS14618	Amazon.com, Inc.
AS14630	Invesco Group Services, Inc.
AS14840	BR.Digital Telecom
AS14907	Wikimedia Foundation Inc.
AS151326	DCConnect Communication Pte. Ltd.
AS15412	FLAG TELECOM UK LIMITED
AS15547	netplus.ch SA
AS15576	NTS workspace AG
AS15605	Connesi s.p.a.
AS15802	Emirates Integrated Telecommunications Company PJSC
AS15958	CETINdoo-NET
AS16347	ADISTA SAS
AS16552	Tiggee LLC
AS16735	ALGAR TELECOM S/A
AS17557	Pakistan Telecommunication Company Limited
AS17639	Converge ICT Solutions Inc.
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS17660	DrukNet ISP
AS18106	Viewqwest Pte Ltd
AS18187	Ignite Telecommunications Inc
AS18229	CtrlS
AS1828	Unitas Global
AS1836	green.ch AG
AS18678	INTERNEXA S.A. E.S.P
AS1916	Rede Nacional de Ensino e Pesquisa
AS19653	CTS Communications Corp
AS19754	The Fusion Network, LLC
AS198150	SIACOM JSC
AS198385	AlpineDC SA
AS199524	G-Core Labs S.A.
AS199938	Netzwerge GmbH
AS20080	Florida International University
AS202032	GOLINE SA
AS2027	MilkyWan Association
AS20485	Joint Stock Company TransTeleCom
AS205112	PHILUNET GmbH
AS20562	Broadband Hosting B.V.
AS206356	Freifunk Essen e.V.
AS20764	CJSC RASCOM
AS207841	Inferno Communications Ltd
AS20932	Services Industriels de Geneve
AS209823	Enki Multimedia EURL
AS210937	Xiufeng Guo
AS212024	Marc Schmitt
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213151	Christian Elsen
AS213241	TECHIT.BE SRL
AS21412	UAB "Cgates"
AS21700	Neptune Networks, LLC
AS22548	Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS23367	Adaptive Data Networks, LLC
AS23673	Cogetel Online, Cambodia, ISP
AS2381	WiscNet
AS24115	Equinix
AS24482	SG.GS
AS24516	Virtutel Pty Ltd
AS24961	WIIT AG
AS2500	WIDE Project
AS25091	IP-Max SA
AS25160	Vorboss Limited
AS25220	equada network GmbH
AS25369	Hydra Communications Ltd
AS262427	Invista Net Provedor de Acesso Ltda
AS262462	Aranet Play
AS262761	Sinal Br Telecom Ltda
AS263009	FORTE TELECOM LTDA.
AS263152	MIGO TELECOM
AS263541	IMF NETWORK DATA LTDA - ME
AS264409	GRUPO YAX
AS264479	Turbozone Internet
AS268976	Weclix Telecom S/A
AS269180	VIPNET Conexão
AS271253	LINK BRASIL TELECOMUNICACOES LTDA
AS2734	CoreSite
AS286	GTT Communications Inc.
AS28624	PROVEDORA CMA INTERNET LTDA
AS28634	Life Tecnologia Ltda.

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Upstreams

There are 10 upstreams for this ASN.

upstreams	Name
AS14618	Amazon.com, Inc.
AS18229	CtrlS
AS31898	Oracle Corporation
AS3257	GTT Communications Inc.
AS3356	Level 3 Parent, LLC
AS34372	VegaSystems GmbH & Co. KG
AS3491	PCCW Global, Inc.
AS4637	Telstra Global
AS7195	EDGEUNO S.A.S
AS8220	COLT Technology Services Group Limited

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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
131.229.216.2	AS203724 Musarubra Germany GmbH	`0.66ms` from Hong Kong, HK
131.229.129.82	AS203724 Musarubra Germany GmbH	`1.03ms` from Ashburn, US
185.212.106.1	AS203724 Musarubra Germany GmbH	`0.22ms` from Bengaluru, IN
131.229.247.1	AS203724 Musarubra Germany GmbH	`0.21ms` from Singapore, SG
185.221.68.1	AS203724 Musarubra Germany GmbH	`0.24ms` from Amsterdam, NL
131.229.179.182	AS203724 Musarubra Germany GmbH	`0.41ms` from Frankfurt am Main, DE
208.65.148.2	AS203724 Musarubra Germany GmbH	`0.29ms` from London, GB
161.69.55.1	AS203724 Musarubra Germany GmbH	`0.28ms` from Tokyo, JP
161.69.119.1	AS203724 Musarubra Germany GmbH	`0.24ms` from Singapore, SG
161.69.86.249	AS203724 Musarubra Germany GmbH	`0.40ms` from Sydney, AU
208.65.145.1	AS203724 Musarubra Germany GmbH	`0.18ms` from Dallas, US
185.221.70.1	AS203724 Musarubra Germany GmbH	`0.36ms` from Dublin, IE
131.229.147.1	AS203724 Musarubra Germany GmbH	`0.18ms` from Hong Kong, HK
161.69.104.11	AS203724 Musarubra Germany GmbH	`0.69ms` from London, GB
208.81.69.1	AS203724 Musarubra Germany GmbH	`0.17ms` from Ashburn, US
131.229.185.2	AS203724 Musarubra Germany GmbH	`0.83ms` from Chicago, US
208.65.146.2	AS203724 Musarubra Germany GmbH	`0.83ms` from Chicago, US
185.125.227.3	AS203724 Musarubra Germany GmbH	`0.42ms` from Frankfurt am Main, DE
131.229.215.136	AS203724 Musarubra Germany GmbH	`0.46ms` from Melbourne, AU
131.229.144.2	AS203724 Musarubra Germany GmbH	`0.21ms` from Milan, IT
208.65.151.1	AS203724 Musarubra Germany GmbH	`0.67ms` from Hong Kong, HK
131.229.150.1	AS203724 Musarubra Germany GmbH	`0.21ms` from Paris, FR
131.229.131.81	AS203724 Musarubra Germany GmbH	`1.35ms` from Phoenix, US
131.229.160.65	AS203724 Musarubra Germany GmbH	`0.47ms` from Stockholm, SE
131.229.224.2	AS203724 Musarubra Germany GmbH	`0.98ms` from Delhi, IN

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
73.234.5.252	AS7922 Comcast Cable Communications, LLC	`9.75ms` from Boston, US
113.251.229.156	AS141739 China Telecom	`2.46ms` from Chongqing, CN
73.177.66.188	AS7922 Comcast Cable Communications, LLC	`14.78ms` from Dallas, US
48.214.205.172	AS8075 Microsoft Corporation	`0.15ms` from Des Moines, US
195.49.138.12	AS59752 JPRU Services & Consulting GmbH	`6.30ms` from Frankfurt am Main, DE
95.33.60.156	AS9145 EWE TEL GmbH	`4.28ms` from Hamburg, DE
169.148.97.60	AS25019 Saudi Telecom Company JSC	`3.16ms` from Jeddah, SA
20.209.87.108	AS8075 Microsoft Corporation	`0.41ms` from Milan, IT
112.241.200.156	AS4837 CHINA UNICOM China169 Backbone	`8.56ms` from Qingdao, CN
98.42.54.220	AS7922 Comcast Cable Communications, LLC	`10.69ms` from Santa Clara, US
3.107.116.28	AS16509 Amazon.com, Inc.	`0.40ms` from Sydney, AU
13.113.134.44	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
61.52.139.92	AS4837 CHINA UNICOM China169 Backbone	`1.01ms` from Zhengzhou, CN
84.118.55.252	AS3209 Vodafone GmbH	`7.00ms` from Frankfurt am Main, DE
217.81.232.44	AS3320 Deutsche Telekom AG	`7.94ms` from Frankfurt am Main, DE
140.245.223.76	AS31898 Oracle Corporation	`0.17ms` from Hyderabad, IN
75.237.197.60	AS6167 Verizon Business	`12.59ms` from Los Angeles, US
92.29.153.140	AS13285 TalkTalk Communications Limited	`5.80ms` from Manchester, GB
81.19.132.252	AS198369 Consumer Internet Cooperative "Melenki.Net"	`6.09ms` from Moscow, RU
117.169.93.60	AS56045 China Mobile communications corporation	`1.65ms` from Nanchang, CN
45.47.151.156	AS11351 Charter Communications Inc	`12.70ms` from New York City, US
173.61.225.60	AS701 Verizon Business	`4.11ms` from New York City, US
126.219.164.140	AS17676 SoftBank Corp.	`3.51ms` from Osaka, JP
158.217.87.12	AS18276 Kansai University	`1.84ms` from Osaka, JP
82.123.121.108	AS3215 Orange S.A.	`2.08ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 131.229.129.81

traceroute to 131.229.129.81 (131.229.129.81): 64 hops max, 52 byte packets

1 [AS31898] 140.91.196.18 0.096 ms

2 *

3 [AS203724] 131.229.129.81 0.938 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On January 19th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS203724 at robtex.

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