31027 NIANET-AS nianet is a Danish carrier and Internet Service Provider
Adjacency: 10 Upstream: 1 Downstream: 9
Upstream Adjacent AS list
AS174 COGENT Cogent/PSI
Downstream Adjacent AS list
AS24969 DIR-AS DIR A/S DK
AS29025 COMBIFRAGT Combifragt Group A/S is a Danish Freight Forwarder. Combifragt
AS25111 COLOP-AS Coloplast DK AS for multihoming
AS41259 SEGTEL SEGTEL A/S
AS8273 ERTELE-AS Energi Randers Tele A/S
AS35637 SMILECONTENT-AS Smile Content A/S Denmark
AS34705 SYDFYN Sydfyns-Intranet A/S
AS34165 SAXNORDIC-AS SaxNordic A/S
AS31130 NMNET NM Net ApS
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 2038 AS31027 ORG+TRN Originate: 71936 /15.87 Transit: 87808 /15.58 NIANET-AS nianet is a Danish carrier and Internet Service Provider
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 18665 AS31027 NIANET-AS nianet is a Danish carrier and 20 0 0 20 0 0.00% Prefix AS Path Aggregation Suggestion 77.233.224.0/19 4637 174 31027 80.89.16.0/20 4637 174 31027 83.136.88.0/21 4637 174 31027 83.151.128.0/18 4637 174 31027 85.218.128.0/17 4637 174 31027 91.192.52.0/22 4637 174 31027 159.157.246.0/24 4637 174 31027 193.3.8.0/24 4637 174 31027 193.9.159.0/24 4637 174 31027 193.17.206.0/24 4637 174 31027 193.47.71.0/24 4637 174 31027 193.163.84.0/22 4637 174 31027 193.163.88.0/21 4637 174 31027 194.88.5.0/24 4637 174 31027 194.140.236.0/24 4637 174 31027 195.10.207.0/24 4637 174 31027 195.74.77.0/24 4637 174 31027 195.95.238.0/23 4637 174 31027 195.95.240.0/22 4637 174 31027 195.110.16.0/23 4637 174 31027
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS31027 4 More Specifics 20 Total Advertisements NIANET-AS nianet is a Danish carrier and Internet Service Provider
159.157.246.0/24 159.157.0.0/16
193.3.8.0/24 193.3.0.0/16
193.163.84.0/22 193.163.0.0/16
193.163.88.0/21 193.163.0.0/16
whois: 402603
IANA has recorded AS31027 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS31027\n % 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.
% Information related to 'AS31000 - AS31064'
as-block: AS31000 - AS31064
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: 2018-11-22T15:27:33Z
last-modified: 2018-11-22T15:27:33Z
source: RIPE
% Information related to 'AS31027'
% Abuse contact for 'AS31027' is 'abuse@globalconnect.dk'
aut-num: AS31027
as-name: GlobalConnect-AS31027
remarks: GlobalConnect regional network Denmark and Germany
org: ORG-GA85-RIPE
remarks: ---------------------------------------------------------
remarks: GlobalConnect operates three main regional networks:
remarks: AS31027 (DK and DE), AS12552 (SE and FI), and AS2116 (NO).
remarks:
remarks: All three regional networks share all prefixes in between them.
remarks:
remarks: AS6797 is the unified primary ASN for the networks.
remarks: Regional networks are currently transitioning behind
remarks: this ASN to provide a single peering and transit point.
remarks:
remarks: AS31027 will continue to serves as the regional network for Denmark
remarks: and Germany during the transition to AS6797.
remarks: ---------------------------------------------------------
remarks:
remarks: Peering information: http://as31027.peeringdb.com/
remarks:
remarks: Looking Glass: https://lg.ring.nlnog.net/
remarks:
remarks: ---------------------------------------------------------
remarks: - TRANSIT / UPSTREAM -
mp-export: afi any.unicast to AS1299 announce AS-GCNET
mp-import: afi any.unicast from AS1299 accept ANY
mp-export: afi any.unicast to AS3356 announce AS-GCNET
mp-import: afi any.unicast from AS3356 accept ANY
mp-export: afi any.unicast to AS6797 announce ANY
mp-import: afi any.unicast from AS6797 accept ANY
mp-export: afi any.unicast to AS12552 announce ANY
mp-import: afi any.unicast from AS12552 accept ANY
mp-export: afi any.unicast to AS2116 announce ANY
mp-import: afi any.unicast from AS2116 accept ANY
remarks: - PEERING -
remarks: Peering sessions are NOT documented via individual RPSL
remarks: import/export lines. Please refer to PeeringDB for
remarks: up-to-date peering locations and session details.
remarks: - CUSTOMERS -
remarks: Customers are NOT documented via individual RPSL
remarks: import/export lines.
remarks: - AS-SET -
remarks: Use RIPE AS-SET: AS-GCNET for any prefix filters, it includes
remarks: prefixes from all GlobalConnect networks.
remarks: ---------------------------------------------------------
remarks: BGP Communities for customers
remarks:
remarks: # Informative: Learned at #geolocation
remarks: 31027:64208 Denmark
remarks: 31027:64276 Germany
remarks: 31027:64528 Netherlands
remarks: 31027:64752 Sweden
remarks: 31027:64578 Norway
remarks: 31027:64826 United Kingdom
remarks:
remarks: # Informative: Learned from #type
remarks: 31027:65010 Learned from Transit
remarks: 31027:65020 Learned from Peering
remarks: 31027:65030 Learned from Customer
remarks:
remarks: # Informative: Learned from #type -(Legacy)
remarks: 31027:1000 - Learned from Transit - (Legacy)
remarks: 31027:2000 - Learned from Peering - (Legacy)
remarks: 31027:3000 - Learned from Customer - (Legacy)
remarks:
remarks: # Active: Requires customer to request activation
remarks: 31027:666 RTBH
remarks: 65535:0 Graceful BGP Session Shutdown
remarks:
remarks: 31027:60501 Do-not-announce-to-transit
remarks: 31027:60502 Do-not-announce-to-transit-and-peers
remarks:
remarks: 31027:605x0 - do not announce to peer x
remarks: 31027:605x1 - prepend 1 to peer x
remarks: 31027:605x2 - prepend 2 to peer x
remarks: 31027:605x3 - prepend 3 to peer x
remarks:
remarks: 31027:60591 - set localpref lowest
remarks: 31027:60594 - set localpref low
remarks: 31027:60596 - set localpref high
remarks:
remarks: ---------------------------------------------------------
remarks: - SPECIAL -
remarks:
remarks: # DE-CIX (Frankfurt, DE)
mp-import: afi ipv4.unicast from AS6695 80.81.192.157 at 80.81.194.79 accept AS-DECIX
mp-export: afi ipv4.unicast to AS6695 80.81.192.157 at 80.81.194.79 announce AS-GCNET
mp-import: afi ipv4.unicast from AS6695 80.81.193.157 at 80.81.194.79 accept AS-DECIX
mp-export: afi ipv4.unicast to AS6695 80.81.193.157 at 80.81.194.79 announce AS-GCNET
mp-import: afi ipv4.unicast from AS43252 accept AS-DECIX-HAM
mp-export: afi ipv4.unicast to AS43252 announce AS-GCNET
remarks: # AM-IX (Amsterdam, NL)
import-via: AS6777 from AS-ANY EXCEPT AS-31027-EXCLUDE-AMS-IX-RS accept ANY
export-via: AS6777 to AS-ANY EXCEPT AS-31027-EXCLUDE-AMS-IX-RS announce AS-GCNET
remarks: # Netnod (Stockholm, SE)
import-via: AS52005 from AS-NETNOD accept AS-NETNOD
export-via: AS52005 to AS-NETNOD announce AS-GCNET
remarks: ---------------------------------------------------------
admin-c: GCIP
tech-c: GCIP
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: AS31027-MNT
created: 2004-02-10T11:39:19Z
last-modified: 2026-01-24T09:08:14Z
source: RIPE # Filtered
organisation: ORG-GA85-RIPE
org-name: GlobalConnect A/S
country: DK
reg-nr: 26759722
org-type: LIR
address: Havnenholmen 6
address: 2450
address: København SV
address: DENMARK
phone: +4577303000
fax-no: +4577303101
admin-c: GCIP
abuse-c: GA7493-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: AS31027-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: AS31027-MNT
created: 2005-12-13T11:11:05Z
last-modified: 2026-05-13T07:30:17Z
source: RIPE # Filtered
role: GlobalConnect IP Network Team
address: GlobalConnect A/S
address: Havneholmen 6
address: DK-2450 Copenhagen SV
address: Denmark
remarks: Network Operation Center +45 7730 3188
abuse-mailbox: abuse@globalconnect.dk
tech-c: PMM93-RIPE
tech-c: KBN-RIPE
admin-c: PMM93-RIPE
admin-c: KBN-RIPE
nic-hdl: GCIP
mnt-by: AS31027-MNT
created: 2008-08-19T13:21:04Z
last-modified: 2022-06-21T11:17:06Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)