IP range details

137.251.0.0/16

AS5501  ·  Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.

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Summary

Country Germany
Domain fraunhofer.de
ASN AS5501
Registry ripe
Hosted IPs 65,536
ID FHGIAO-NET

WHOIS Details

inetnum:        137.251.0.0 - 137.251.255.255
netname:        FHGIAO-NET
country:        DE
org:            ORG-FzFd2-RIPE
admin-c:        AA7746-RIPE
tech-c:         MD8228-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         UUNETDE-I
mnt-by:         FHG-MNT
mnt-routes:     FHG-MNT
created:        2001-11-19T12:33:38Z
last-modified:  2023-07-27T09:02:27Z
source:         RIPE
abuse-email:    noc-services@iosb.fraunhofer.de
abuse-c:        FHG20-RIPE
abuse-org:      ORG-FzFd2-RIPE

organisation:   ORG-FzFd2-RIPE
org-name:       Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
country:        DE
org-type:       LIR
address:        Fraunhoferstr.1
address:        76131
address:        Karlsruhe
address:        GERMANY
phone:          +4972160910
fax-no:         +497216091413
e-mail:         noc-services@iosb.fraunhofer.de
mnt-ref:        HS96391-MNT
mnt-ref:        MNT-FHG-LIR
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-FHG-LIR
abuse-c:        FHG20-RIPE
created:        2011-11-04T11:49:46Z
last-modified:  2020-12-16T13:17:15Z
source:         RIPE

person:         Albert Abrams
address:        Fraunhofer-Gesellschaft IAO
address:        Nobelstr. 12
address:        D-70569 Stuttgart
address:        Deutschland
phone:          +49 711 970 2159
fax-no:         +49 711 970 2299
e-mail:         albert.abrams@iao.fraunhofer.de
nic-hdl:        AA7746-RIPE
created:        2008-09-23T09:42:58Z
last-modified:  2016-04-06T20:53:28Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

person:         Michael Diederich
address:        Fraunhofer-Gesellschaft IAO
address:        Nobelstr. 12
address:        D-70569 Stuttgart
address:        Deutschland
phone:          +49 711 970 2013
fax-no:         +49 711 970 2299
e-mail:         michael.diederich@iao.fraunhofer.de
nic-hdl:        MD8228-RIPE
created:        2008-09-23T09:38:30Z
last-modified:  2016-04-06T20:55:11Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

route:          137.251.0.0/16
descr:          FHG-IZS
origin:         AS5501
mnt-by:         FHG-MNT
created:        2003-01-30T10:48:50Z
last-modified:  2003-01-30T10:48:50Z
source:         RIPE

Hosted domains

There are 147 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
137.251.109.52 emobilisiert.com 105
137.251.108.237 ecoguru.de 15
137.251.109.54 elfnulleins.com 10
137.251.108.75 aquias.de 2
137.251.108.151 transferwissenschaft.de 2
137.251.108.209 frugal-innovation-index.de 2
137.251.108.185 popuplabor-bw.de 2
137.251.108.85 kodis-cloud.de 1
137.251.108.21 smartcampus-cloud.de 1
137.251.108.159 wissensdreieck.de 1
137.251.108.23 ki-studios.ai 1
137.251.108.5 vmc.me 1
137.251.108.234 srv-iot.net 1
137.251.108.87 kodis-cloud.de 1
137.251.108.118 ssedic.network 1
137.251.108.80 corporate-mobility-check.de 1
137.251.109.220 servscore.de 1
137.251.108.86 kodis-cloud.de 1
137.251.109.51 grenzenlos5g.de 1
137.251.109.82 swop-project.eu 1

Hosted domains API

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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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