AS8805 -

iSC internet Service Center GmbH

AS8805 iSC internet Service Center GmbH






Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are 222 domain names hosted across 14 IP addresses on this ASN.

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Whois Details

as-block:       AS8771 - AS9128
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:23Z
last-modified:  2018-11-22T15:27:23Z
source:         RIPE

aut-num:        AS8805
as-name:        ASN-ISC-DE
descr:          Postfach 570561
descr:          D-22774 Hamburg
descr:          Germany
org:            ORG-iiSC1-RIPE
remarks:        -UPSTREAMS-------------------------------------------
import:         from AS174 at action pref=150; accept ANY
export:         to AS174 announce AS-ISC
import:         from AS3356 at action pref=300; accept ANY
export:         to AS3356 announce AS-ISC
remarks:        -CUSTOMERS-------------------------------------------
import:         from AS12485 action pref=4; accept AS-SMARTNET
export:         to AS12485 announce ANY
import:         from AS12518 action pref=4; accept AS-SHLINK
export:         to AS12518 announce ANY
import:         from AS15388 action pref=4; accept AS-OMC
export:         to AS15388 announce ANY
remarks:        -PEERINGS--------------------------------------------
import:         from AS4589 action pref=5; accept AS-EASYNET
export:         to AS4589 announce AS-ISC
import:         from AS5521 at action pref=5; accept AS-CITYLINE
export:         to AS5521 announce AS-ISC
import:         from AS5430 at action pref=5; accept AS-FREENETDE
export:         to AS5430 announce AS-ISC
import:         from AS5605 at action pref=5; accept AS-NETUSE
export:         to AS5605 announce AS-ISC
import:         from AS6666 at action pref=5; accept AS-HEADLIGHT
export:         to AS6666 announce AS-ISC
import:         from AS8469 at action pref=5; accept AS-PIRONETNDH
export:         to AS8469 announce AS-ISC
import:         from AS8687 at action pref=5; accept AS-PPP
export:         to AS8687 announce AS-ISC
import:         from AS8893 at action pref=5; accept AS-ARTFILES
export:         to AS8893 announce AS-UAC
import:         from AS9211 at action pref=5; accept AS-WORK
export:         to AS9211 announce AS-ISC
import:         from AS12731 at action pref=5; accept AS-IPHH
export:         to AS12731 announce AS-ISC
import:         from AS12923 at action pref=5; accept AS-WIZARD
export:         to AS12923 announce AS-ISC
import:         from AS13101 at action pref=5; accept AS-TNG
export:         to AS13101 announce AS-ISC
import:         from AS13135 at action pref=5; accept AS-CREW
export:         to AS13135 announce AS-ISC
import:         from AS13129 at action pref=5; accept AS-HANSENET
export:         to AS13129 announce AS-ISC
import:         from AS16378 at action pref=5; accept AS-OTTO
export:         to AS16378 announce AS-ISC
import:         from AS20694 at action pref=5; accept AS-NMMN
export:         to AS20694 announce AS-ISC
import:         from AS20751 at action pref=5; accept AS-MAX4EU
export:         to AS20751 announce AS-ISC
import:         from AS24640 at action pref=5; accept AS-BSWS
export:         to AS24640 announce AS-ISC
import:         from AS24905 at action pref=5; accept AS-TERRALINK
export:         to AS24905 announce AS-ISC
import:         from AS24953 at action pref=5; accept AS-CARRIER66
export:         to AS24953 announce AS-ISC
import:         from AS25074 at action pref=5; accept AS-INETBONE-TO-PEERS
export:         to AS25074 announce AS-ISC
import:         from AS39681 at action pref=5; accept AS-GLOBECON
export:         to AS39681 announce AS-ISC
import:         from AS41391 at action pref=5; accept AS41391
export:         to AS41391 announce AS-ISC
remarks:        -----------------------------------------------------
remarks:        ISC is located at the exchange point:
remarks:        Location IP Bandwidth MED
remarks:        WORK-IX 100 Mbps FD 5
remarks:        For peering inquiries send email to <>
remarks:        -----------------------------------------------------
remarks:        Import actions:
remarks:        - RFC1918 and other reserved networks and
remarks:        subnets are not permitted to import
remarks:        - Prefixes shorter than /3 or longer than /24
remarks:        are not permitted to import
remarks:        - MEDs are overwritten unless special
remarks:        arrangements have been made.
remarks:        - Localpref is set default to 100 or lower
remarks:        (depending on the nature of the facility over
remarks:        which the peering is taking place and several
remarks:        other factors).
remarks:        - A hard limit is placed on the number of
remarks:        routes a peer (without upstreams) is allowed to
remarks:        announce to us.
remarks:        This number is based on their registered
remarks:        routes or on a historical view of the number
remarks:        of routes they have been advertising plus a bit
remarks:        of extra overhead.
remarks:        -----------------------------------------------------
remarks:        Export actions:
remarks:        - RFC1918 and other reserved networks and
remarks:        subnets are not announced.
remarks:        - Advertisements with reserved ASes in the
remarks:        path (ie 64512 - 65535) are not announced.
remarks:        - Prefixes shorter than /3 or longer than /24
remarks:        are not announced.
remarks:        -----------------------------------------------------
admin-c:        RRU-RIPE
tech-c:         RRU-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ISC-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-11-15T09:18:16Z
source:         RIPE
abuse-c:        AR14619-RIPE
abuse-org:      ORG-iiSC1-RIPE

organisation:   ORG-iiSC1-RIPE
org-name:       iSC internet Service Center GmbH
org-type:       LIR
address:        Wendenstrasse 379
address:        20537
address:        Hamburg
address:        GERMANY
phone:          +49 40 8518822 0
fax-no:         +49 40 8518822 9
abuse-c:        AR14619-RIPE
admin-c:        RRU-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         ISC-MNT
mnt-ref:        ISC-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2004-04-17T11:09:01Z
last-modified:  2020-07-10T07:27:36Z
source:         RIPE

person:         Reiner Rothmann
address:        iSC internet Service Center GmbH
address:        Reiner Rothmann
address:        Postfach 570111
address:        22770 Hamburg
address:        Germany
phone:          +49 40 8518822-0
fax-no:         +49 40 8518822-9
nic-hdl:        RRU-RIPE
mnt-by:         ISC-MNT
created:        2006-11-04T10:30:58Z
last-modified:  2006-11-05T22:28:15Z
source:         RIPE

IP Address Ranges

Netblock Description Num IPs iSC internet Service Center GmbH 8,192

There are no known IPv6 addresses belonging to this network

Network Speed

We don't currently have any network speed data for this network.


There are 2 peers for this ASN.

  • Cogent Communications

  • Artfiles New Media GmbH



There are 2 upstreams for this ASN.

  • Cogent Communications

  • Artfiles New Media GmbH



There are no downstreams for this ASN.

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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 AS8805 at robtex.

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