91.204.4.0/22

AS31371  ·  Wissenschaftsladen Dortmund e.V.

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Summary

Country Germany
Domain wissenschaftsladen-dortmund.de
ASN AS31371
Registry RIPE
ID FREE-DE2-NET

WHOIS Details

inetnum:        91.204.4.0 - 91.204.7.255
netname:        FREE-DE2-NET
country:        DE
admin-c:        FREE1-RIPE
tech-c:         FREE1-RIPE
org:            ORG-WA21-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         FREE-MNT
mnt-by:         FAUL-MNT
mnt-domains:    FREE-MNT
mnt-domains:    FAUL-MNT
mnt-routes:     FREE-MNT
mnt-routes:     FAUL-MNT
mnt-routes:     IACD-MNT
created:        2008-05-22T12:19:51Z
last-modified:  2016-04-14T11:09:33Z
source:         RIPE
sponsoring-org: ORG-WCG4-RIPE
abuse-email:    [email protected]
abuse-c:        AC29979-RIPE
abuse-org:      ORG-WCG4-RIPE

organisation:   ORG-WA21-RIPE
org-name:       Wissenschaftsladen Dortmund e.V.
country:        DE
org-type:       OTHER
descr:          <http://www.wissenschaftsladen-dortmund.de/>
address:        Wissenschaftsladen Dortmund e.V.
address:        Braunschweiger Str. 22
address:        D-44145 Dortmund
address:        Germany
phone:          +49 231 8404660
phone:          +49 231 8630100
phone:          +49 231 8630106
fax-no:         +49 231 8630101
e-mail:         [email protected]
admin-c:        JJ36-RIPE
tech-c:         FREE1-RIPE
abuse-c:        AC29979-RIPE
ref-nfy:        [email protected]
mnt-ref:        FREE-MNT
mnt-ref:        FAUL-MNT
mnt-ref:        IACD-MNT
notify:         [email protected]
notify:         [email protected]
mnt-by:         FREE-MNT
created:        2004-04-26T14:10:35Z
last-modified:  2022-12-01T16:58:48Z
source:         RIPE

role:           XS4FREE Administration
address:        Braunschweiger Str. 22
address:        D-44145 Dortmund
address:        Germany
phone:          +49-231-8390866
phone:          +49-231-8404660
phone:          +49-231-8404662
fax-no:         +49-231-8404661
e-mail:         [email protected]
remarks:        trouble: calls to +49-231-8404662 will be recorded and
remarks:        trouble: automatically forwarded to technicians
admin-c:        JJ36-RIPE
tech-c:         JJ36-RIPE
tech-c:         FAUL-RIPE
nic-hdl:        FREE1-RIPE
notify:         [email protected]
mnt-by:         FREE-MNT
mnt-by:         FAUL-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2011-07-05T17:13:33Z
source:         RIPE

route:          91.204.4.0/22
descr:          Wissenschaftsladen Dortmund e.V.
origin:         AS31371
org:            ORG-WA21-RIPE
notify:         [email protected]
mnt-routes:     FREE-MNT
mnt-routes:     FAUL-MNT
mnt-routes:     IACD-MNT
mnt-by:         FREE-MNT
mnt-by:         FAUL-MNT
mnt-by:         IACD-MNT
created:        2008-05-24T11:23:27Z
last-modified:  2008-05-24T11:23:27Z
source:         RIPE

organisation:   ORG-WA21-RIPE
org-name:       Wissenschaftsladen Dortmund e.V.
country:        DE
org-type:       OTHER
descr:          <http://www.wissenschaftsladen-dortmund.de/>
address:        Wissenschaftsladen Dortmund e.V.
address:        Braunschweiger Str. 22
address:        D-44145 Dortmund
address:        Germany
phone:          +49 231 8404660
phone:          +49 231 8630100
phone:          +49 231 8630106
fax-no:         +49 231 8630101
e-mail:         [email protected]
admin-c:        JJ36-RIPE
tech-c:         FREE1-RIPE
abuse-c:        AC29979-RIPE
ref-nfy:        [email protected]
mnt-ref:        FREE-MNT
mnt-ref:        FAUL-MNT
mnt-ref:        IACD-MNT
notify:         [email protected]
notify:         [email protected]
mnt-by:         FREE-MNT
created:        2004-04-26T14:10:35Z
last-modified:  2022-12-01T16:58:48Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.204.0.0/16

Range ASN Company Num of IPs
91.204.196.0/22 AS6712 TVP Format Llc 1,024
91.204.96.0/22 AS15774 Joint Stock Company TransTeleCom 1,024
91.204.216.0/22 AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH 1,024
91.204.44.0/22 AS197540 netcup GmbH 1,024
91.204.32.0/22 AS47261 Mediengruppe Mainpost GmbH 1,024
91.204.36.0/22 AS47266 Telecompany Energy LLC 1,024
91.204.0.0/22 AS47287 Stardoll AB 1,024
91.204.68.0/22 AS47333 TELESTORE Ltd 1,024
91.204.84.0/22 AS47361 Manufacturing-Technical company System Design LLC 1,024
91.204.56.0/22 AS47363 Yunta Ltd. 1,024
91.204.64.0/22 AS47371 XOmobile Ltd. 1,024
91.204.108.0/22 AS47379 SITS Ltd 1,024
91.204.136.0/22 AS47438 Pskovline Ltd. 1,024
91.204.144.0/22 AS47465 Limited liability company Sovtest IP 1,024
91.204.144.0/22 AS47465 Limited liability company Sovtest IP 1,024
91.204.132.0/22 AS47513 FOP Zubenko Volodimir Oleksandrovich 1,024
91.204.184.0/22 AS47530 Novokuznetsk Telecom Ltd 1,024
91.204.176.0/22 AS47531 GorPTUs OOO 1,024
91.204.200.0/22 AS47564 RUSSIAN FEDERATION 1,024
91.204.252.0/22 AS47635 Linenet Ltd. 1,024
91.204.204.0/22 AS47830 Skorpio Piotr Groborz 1,024
91.204.192.0/22 AS48151 Red Bull GmbH 1,024
91.204.120.0/22 AS48964 Private Enterprise Enterra 1,024
91.204.208.0/22 AS52148 Enix Ltd 1,024
91.204.28.0/22 AS60195 SCARNET Sp. z o.o. 1,024
91.204.224.0/22 AS136038 HDTIDC LIMITED 1,024
91.204.152.0/22 AS206314 Renata Janowicz X-COM Partners 1,024
91.204.124.0/22 AS208909 Gurbtec Iguana Telecom SL 1,024
91.204.168.0/22 AS209480 Smart Weblications GmbH 1,024
91.204.140.0/22 AS30838 Jerzy Krempa Telpol PPMUE 1,024
91.204.156.0/22 AS34395 Elcomp 68 Ltd 1,024
91.204.244.0/22 AS34979 Teledesign Solutions Ltd 1,024
91.204.120.0/22 AS35319 Private Enterprise Enterra 1,024
91.204.16.0/22 AS39775 Limited Liability Company HyperNet 1,024
91.204.164.0/22 AS41554 LEGIONCOM LTD 1,024
91.204.88.0/22 AS41930 InitZero Lukasz Wasikowski 1,024
91.204.52.0/22 AS41937 Moja Supernova DOO 1,024
91.204.232.0/22 AS42136 LLC DVTK 1,024
91.204.148.0/22 AS42765 EXCELLENT SIGNALMAN LLC 1,024
91.204.188.0/22 AS42991 BioNet LLC 1,024
91.204.228.0/22 AS43235 SPRINT INET LLC 1,024
91.204.104.0/22 AS43712 Open Systems Ltd. 1,024
91.204.144.0/22 AS44266 Limited liability company Sovtest IP 1,024
91.204.144.0/22 AS44266 Limited liability company Sovtest IP 1,024
91.204.116.0/22 AS44976 AZNET s.a.r.l. 1,024
91.204.50.0/23 AS203061 HostRoyale Technologies Pvt Ltd 512
91.204.128.0/23 AS34602 Starlink broadband customers 512
91.204.48.0/23 AS203061 HostRoyale Technologies Pvt Ltd 512
91.204.183.0/24 AS204957 Igra-Service LLC 256

Hosted domains

There are 260 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
91.204.5.97 meine-arge.de 98
91.204.5.72 inklumentor.de 77
91.204.6.77 anarchismus.de 68
91.204.5.89 reizuebertragung.de 5
91.204.5.114 emscher-lippe-things.net 2
91.204.5.125 awo-bluecherbunker.de 2
91.204.5.126 churchdemography.de 1
91.204.6.173 network-it.info 1
91.204.6.133 pcycle-piraten.de 1
91.204.5.18 fau-duesseldorf.org 1
91.204.5.105 plankreuz.de 1
91.204.6.113 foerderverein-inwole.de 1
91.204.5.23 keine-arbeit-ohne-lohn.de 1
91.204.5.69 zecher-bestattungen.de 1
91.204.6.140 forumarbeitswelten.de 1

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

Pingable IPs

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

IP Address ASN Details
91.204.6.105 AS31371 Wissenschaftsladen Dortmund e.V. 1.84ms from Duesseldorf, DE
91.204.4.1 AS31371 Wissenschaftsladen Dortmund e.V. 1.77ms from Duesseldorf, DE
91.204.7.55 AS31371 Wissenschaftsladen Dortmund e.V. 1.80ms from Duesseldorf, DE
91.204.5.101 AS31371 Wissenschaftsladen Dortmund e.V. 1.83ms from Duesseldorf, 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
64.250.161.6 AS2386 AT&T Enterprises, LLC 12.49ms from Atlanta, US
97.70.193.166 AS33363 Charter Communications, Inc 11.85ms from Chicago, US
76.190.221.214 AS10796 Charter Communications Inc 11.83ms from Columbus, US
59.79.132.166 AS4538 China Education and Research Network Center 11.64ms from Fuzhou, CN
183.179.178.6 AS9269 Hong Kong Broadband Network Ltd. 0.69ms from Hong Kong, HK
5.1.99.86 AS198385 AlpineDC SA 0.17ms from Lausanne, CH
81.133.102.150 AS2856 British Telecommunications PLC 2.42ms from London, GB
122.150.102.182 AS9443 Vocus Retail 1.36ms from Melbourne, AU
54.81.152.54 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
181.173.129.198 AS7418 TELEFÓNICA CHILE S.A. 9.38ms from Santiago, CL
220.93.18.70 AS4766 Korea Telecom 1.29ms from Seoul, KR
42.84.152.38 AS4837 CHINA UNICOM China169 Backbone 7.98ms from Tieling, CN
108.193.75.70 AS7018 AT&T Enterprises, LLC 1.79ms from Atlanta, US
210.14.133.134 AS23724 IDC, China Telecommunications Corporation 3.77ms from Beijing, CN
45.202.211.38 AS152711 Suike Information Technology SiChuan Co., Ltd 1.10ms from Hong Kong, HK
46.203.83.54 AS9304 HGC Global Communications Limited 2.89ms from Hong Kong, HK
162.212.17.70 AS16851 NebraskaLink 1.72ms from Lincoln, US
92.31.240.118 AS13285 TalkTalk Communications Limited 3.81ms from London, GB
207.246.201.22 AS27630 XFERNET 0.36ms from Los Angeles, US
108.41.81.6 AS701 Verizon Business 2.20ms from New York City, US
173.168.229.6 AS33363 Charter Communications, Inc 8.09ms from Orlando, US
163.44.28.86 AS2514 NTT PC Communications, Inc. 2.06ms from Osaka, JP
5.83.122.246 AS39120 Convergenze S.p.A. 5.35ms from Rome, IT
76.117.237.246 AS7922 Comcast Cable Communications, LLC 4.41ms from Secaucus, US
108.156.133.54 AS16509 Amazon.com, Inc. 0.16ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -f3 91.204.6.125
traceroute to 91.204.6.125 (91.204.6.125): 64 hops max, 52 byte packets
4 [AS8881] 62.72.68.249 5.379 ms
5 [AS8881] 62.72.68.251 5.497 ms
6 [AS31371] 91.204.4.20 6.638 ms
7 [AS31371] 91.204.6.125 2.299 ms
Measurement taken from IPinfo ProbeNet in Duesseldorf, DE
On

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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