ASN Lookup Tool

Hogrefe Verlag GmbH & Co. KG hogrefe.de DE DE 2 Routes

AS Data

AS197639

AS197639Hogrefe Verlag GmbH & Co. KG

AS Number 197639
AS Name Hogrefe
Organization Hogrefe Verlag GmbH & Co. KG(org-hvgu1-ripe)
Country DE
Website hogrefe.de
Number of IPv4 Routes 1
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2011-03-08

ASN Intelligence API for production workflows

Use ASN data for AS197639 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

IP Ranges

Route # IPs
91.223.204.0/24 256
2001:67c:620::/48 ~1×10²⁴

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS196608 - AS197840'

as-block:       AS196608 - AS197840
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:        2024-09-04T14:04:38Z
last-modified:  2024-09-04T14:04:38Z
source:         RIPE

% Information related to 'AS197639'

% Abuse contact for 'AS197639' is 'abuse@hogrefe.de'

aut-num:        AS197639
as-name:        Hogrefe
org:            ORG-HVGu1-RIPE
import:         from AS3320 action pref=100; accept ANY
export:         to AS3320 announce AS197639
mp-import:      afi ipv6.unicast from AS3320 accept ANY
mp-export:      afi ipv6.unicast to AS3320 announce AS197639
import:         from AS39835 action pref=100; accept ANY
export:         to AS39835 announce AS197639
mp-import:      afi ipv6.unicast from AS39835 accept ANY
mp-export:      afi ipv6.unicast to AS39835 announce AS197639
admin-c:        UM427-RIPE
tech-c:         SN1742-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-HOGREFE
mnt-by:         de-sernet-1-mnt
created:        2011-03-08T14:09:57Z
last-modified:  2022-06-14T06:08:51Z
source:         RIPE
sponsoring-org: ORG-SSNG2-RIPE

organisation:   ORG-HVGu1-RIPE
org-name:       Hogrefe Verlag GmbH & Co. KG
country:        DE
org-type:       OTHER
address:        Merkelstr. 3, 37085 Goettingen, Germany
abuse-c:        AR18610-RIPE
mnt-ref:        MNT-HOGREFE
mnt-ref:        de-sernet-1-mnt
mnt-by:         MNT-HOGREFE
mnt-by:         de-sernet-1-mnt
created:        2011-03-07T11:27:36Z
last-modified:  2022-12-01T16:29:16Z
source:         RIPE # Filtered

role:           SerNet NOC
address:        SerNet Service Network GmbH NOC
address:        Bahnhofsallee 1b
address:        D-37081 Goettingen
address:        GERMANY
phone:          +49 551 370000 0
fax-no:         +49 551 370000 9
org:            ORG-SSNG2-RIPE
admin-c:        OS6790-RIPE
tech-c:         OS6790-RIPE
nic-hdl:        SN1742-RIPE
mnt-by:         de-sernet-1-mnt
created:        2006-10-10T13:47:43Z
last-modified:  2025-10-24T13:21:40Z
source:         RIPE # Filtered

person:         Uwe Marter
address:        Merkelstr. 4, 37085, Goettingen, Deutschland
phone:          +49 551 99950 123
nic-hdl:        UM427-RIPE
mnt-by:         DTAG-NIC
created:        2005-11-14T10:07:14Z
last-modified:  2021-11-16T19:41:55Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)

Parsed Whois Response

Peers

AS Number Description Country
AS3320 Deutsche Telekom AG DE
AS39835 goetel GmbH DE

Upstreams

AS Number Description Country
AS3320 Deutsche Telekom AG DE
AS39835 goetel GmbH DE

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS197639 is an Autonomous System Number used to identify a network for BGP internet routing.
AS197639 is listed under Hogrefe Verlag GmbH & Co. KG.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.