81.201.144.0/20

AS16205 · DSI GmbH Daten Service Informationssysteme

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Summary

Country	Germany
Domain	dsi.net
ASN	AS16205
Registry	RIPE
ID	DE-DSI-20060620

WHOIS Details

inetnum:        81.201.144.0 - 81.201.159.255
netname:        DE-DSI-20060620
country:        DE
org:            ORG-DGDS1-RIPE
admin-c:        TH1424-RIPE
tech-c:         NOC32-RIPE
status:         ALLOCATED PA
notify:         ripe@dsi.net
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DSI-NOC
mnt-lower:      DSI-MNT
mnt-routes:     DSI-NOC
mnt-domains:    DSI-NOC
created:        2006-06-20T11:19:00Z
last-modified:  2021-01-15T10:06:23Z
source:         RIPE
abuse-email:    support@dsi.net
abuse-c:        NOC32-RIPE
abuse-org:      ORG-DGDS1-RIPE

organisation:   ORG-DGDS1-RIPE
org-name:       DSI GmbH Daten Service Informationssysteme
country:        DE
org-type:       LIR
address:        Carolinenstr. 1
address:        01097
address:        Dresden
address:        GERMANY
phone:          +49 351 213220
fax-no:         +49 351 2132250
e-mail:         support@dsi.net
admin-c:        JT1510-RIPE
admin-c:        TH1424-RIPE
abuse-c:        NOC32-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        DSI-NOC
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DSI-NOC
created:        2004-04-17T11:06:46Z
last-modified:  2021-01-15T09:48:07Z
source:         RIPE
abuse-email:    support@dsi.net
abuse-c:        NOC32-RIPE
abuse-org:      undefined

role:           Network Operations Center
address:        DSI GmbH Daten Service Informationssysteme
address:        Carolinenstr. 1
address:        DE-01097 Dresden
address:        Germany
phone:          +49 351 213220
fax-no:         +49 351 2132250
e-mail:         support@dsi.net
abuse-mailbox:  support@dsi.net
admin-c:        TH1424-RIPE
tech-c:         TH1424-RIPE
tech-c:         JT1510-RIPE
nic-hdl:        NOC32-RIPE
mnt-by:         DSI-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2012-11-30T22:16:41Z
source:         RIPE

person:         Thorsten Hellfach
address:        DSI GmbH Daten Service Informationssysteme
address:        Carolinenstrasse 1
address:        01097 Dresden
address:        Germany
phone:          +49 351 213220
fax-no:         +49 351 2132250
e-mail:         hellfach@dsi.net
nic-hdl:        TH1424-RIPE
mnt-by:         DSI-MNT
created:        2003-11-07T16:23:43Z
last-modified:  2006-04-04T15:30:12Z
source:         RIPE

route:          81.201.144.0/20
descr:          DE-DSI
origin:         AS16205
notify:         ripe@dsi.net
mnt-by:         DSI-NOC
created:        2006-06-20T13:48:06Z
last-modified:  2020-12-10T20:37:50Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.201.0.0/16

Range	ASN	Company	Num of IPs
81.201.224.0/20	AS12923	Wizard Computersysteme GmbH	4,096
81.201.80.0/20	AS41135	Voxbone SA	4,096
81.201.16.0/20	AS8359	MTS PJSC	4,096
81.201.192.0/20	AS25353	BAR Informatik AG	4,096
81.201.176.0/20	AS41157	Oxymium SARL	4,096
81.201.128.0/20	AS61323	ANS ACADEMY LIMITED	4,096
81.201.240.0/20	AS21365	MTS PJSC	4,096
81.201.0.0/20	AS25305	Albedo S.r.l.	4,096
81.201.208.0/20	AS41175	Iver Sverige AB	4,096
81.201.32.0/20	AS3320	Marschall Electronics GmbH & Co. KG	4,096
81.201.56.0/21	AS8251	Pilsfree.net member workstations	2,048
81.201.48.0/21	AS8251	Member workstations	2,048
81.201.96.0/22	AS15830	Equinix Customer - FR2 NE POD2 Deployment	1,024
81.201.124.0/22	AS15830	Equinix (EMEA) Acquisition Enterprises B.V.	1,024
81.201.108.0/22	AS15830	Equinix Customer - Wuerth IT GmbH	1,024
81.201.112.0/22	AS15830	Equinix Customer - Advanced UniByte GmbH	1,024
81.201.84.0/23	AS41135	Voxbone worldwide VOIP backbone	512
81.201.100.0/23	AS15830	Avis 2 at Interhouse DE	512
81.201.82.0/23	AS41135	Voxbone worldwide VOIP backbone	512
81.201.118.0/23	AS15830	TeleCity Group Customer - Netconnex BVBA	512
81.201.86.0/23	AS41135	Voxbone SA	512
81.201.82.0/24	AS41135	Voxbone worldwide VOIP backbone	256
81.201.90.0/24	AS41135	Voxbone worldwide VOIP backbone	256
81.201.85.0/24	AS41135	Voxbone worldwide VOIP backbone	256
81.201.89.0/24	AS41135	Voxbone worldwide VOIP backbone	256
81.201.93.0/24	AS41135	Voxbone worldwide VOIP backbone	256
81.201.83.0/24	AS41135	Voxbone worldwide VOIP backbone	256
81.201.86.0/24	AS41135	Voxbone SA	256
81.201.84.0/24	AS41135	Voxbone worldwide VOIP backbone	256
81.201.104.0/24	AS15830	Avis at Redbus Interhouse	256

Hosted domains

There are 1,150 domain names hosted across 86 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.201.148.51	stadtrundfahrtendresden.de	438
81.201.148.188	sentroio.de	52
81.201.146.79	modular-vision.com	50
81.201.148.111	safholland.de	46
81.201.148.133	easyin.uk	45
81.201.148.168	derraeuberhotzenplotz.de	39
81.201.148.165	piper.de	34
81.201.148.87	projectreloaded.net	31
81.201.148.80	fibreschool.de	27
81.201.148.159	adlershof-immobilien.de	26
81.201.148.31	frauenkirche-dresden.de	21
81.201.153.158	codecontent.de	21
81.201.153.191	kids1st.com	16
81.201.148.107	nudelcenter.com	14
81.201.148.143	bod-ew.de	14
81.201.148.163	arsedition.de	12
81.201.148.151	trennungwirkt.de	12
81.201.148.83	vr-equitypartner.ch	12
81.201.148.62	hochschule-buxtehude.de	12
81.201.148.185	dw.eu	11

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

1,283 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
81.201.145.206	AS16205 DSI GmbH Daten Service Informationssysteme	3.38ms from Berlin, DE
81.201.151.149	AS16205 DSI GmbH Daten Service Informationssysteme	0.53ms from Frankfurt am Main, DE
81.201.153.87	AS16205 DSI GmbH Daten Service Informationssysteme	4.05ms from Berlin, DE
81.201.144.50	AS16205 DSI GmbH Daten Service Informationssysteme	4.09ms from Berlin, DE
81.201.159.26	AS16205 DSI GmbH Daten Service Informationssysteme	0.42ms from Frankfurt am Main, DE
81.201.158.169	AS16205 DSI GmbH Daten Service Informationssysteme	4.25ms from Berlin, DE
81.201.150.173	AS16205 DSI GmbH Daten Service Informationssysteme	4.10ms from Berlin, DE
81.201.152.173	AS16205 DSI GmbH Daten Service Informationssysteme	4.03ms from Berlin, DE
81.201.147.209	AS16205 DSI GmbH Daten Service Informationssysteme	3.95ms from Berlin, DE
81.201.156.60	AS16205 DSI GmbH Daten Service Informationssysteme	4.20ms from Berlin, DE
81.201.148.171	AS16205 DSI GmbH Daten Service Informationssysteme	4.03ms from Berlin, DE
81.201.155.2	AS16205 DSI GmbH Daten Service Informationssysteme	4.19ms from Berlin, DE
81.201.154.105	AS16205 DSI GmbH Daten Service Informationssysteme	4.01ms from Berlin, DE
81.201.146.57	AS16205 DSI GmbH Daten Service Informationssysteme	3.96ms from Berlin, DE
81.201.157.202	AS16205 DSI GmbH Daten Service Informationssysteme	4.04ms from Berlin, DE
81.201.149.152	AS16205 DSI GmbH Daten Service Informationssysteme	4.26ms from Berlin, 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
111.62.38.180	AS24547 Hebei Mobile Communication Company Limited	3.31ms from Beijing, CN
101.28.79.68	AS4837 CHINA UNICOM China169 Backbone	9.77ms from Beijing, CN
223.83.255.180	AS9808 China Mobile Communications Group Co., Ltd.	8.91ms from Changsha, CN
31.51.31.148	AS2856 British Telecommunications PLC	5.63ms from London, GB
27.203.138.148	AS4837 CHINA UNICOM China169 Backbone	6.43ms from Qingdao, CN
101.132.252.36	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	2.46ms from Shanghai, CN
109.192.252.148	AS3209 Vodafone GmbH	10.25ms from Frankfurt am Main, DE
61.162.66.212	AS4837 CHINA UNICOM China169 Backbone	6.09ms from Jinan, CN
189.141.194.52	AS8151 UNINET	12.40ms from Santiago de Queretaro, MX
88.216.169.68	AS33922 UAB Nacionalinis Telekomunikaciju Tinklas	0.74ms from Vilnius, LT
89.211.53.228	AS8781 Ooredoo Q.S.C.	1.69ms from Doha, QA
31.189.250.116	AS24608 WIND TRE S.P.A.	19.11ms from Milan, IT
198.254.114.20	AS18616 Natural Wireless, LLC	0.73ms from New York City, US
219.85.129.228	AS18182 Sony Network Taiwan Limited	2.73ms from Taipei, TW
193.178.101.164	AS15806 Irish Government	0.34ms from Dublin, IE
76.25.67.148	AS7922 Comcast Cable Communications, LLC	5.73ms from Greenwood Village, US
206.161.220.4	AS3491 PCCW Global, Inc.	0.88ms from Hong Kong, HK
121.170.194.196	AS4766 Korea Telecom	0.82ms from Seoul, KR
98.219.213.36	AS7922 Comcast Cable Communications, LLC	10.75ms from Ashburn, US
192.105.185.4	AS396905 HomeWorks Connect	0.48ms from Chicago, US
154.216.105.196	AS132839 POWER LINE DATACENTER	1.58ms from Hong Kong, HK
73.233.185.100	AS7922 Comcast Cable Communications, LLC	7.05ms from New York City, US
60.121.83.52	AS17676 SoftBank Corp.	3.17ms from Tokyo, JP
24.141.196.180	AS7992 Cogeco Connexion Inc.	7.17ms from Toronto, CA
182.30.57.132	AS8987 Amazon Data Services Ireland Ltd	0.75ms from Columbus, US

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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