Routing security
AS42525 GLOBALCONNECT-AS42525
Unclassified RIPE
RPKI valid
81%
13 of 16 announcements
RPKI invalid
0
none
No ROA
3
not covered by any ROA
IRR registered
100%
0 missing · 0 other origin
ROAs
19
authorising this AS
Announcements
What this network originates
Every prefix observed with AS42525 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a00:bda0::/32 | No ROA | IRR | 30 |
| 185.31.176.0/22 | No ROA | IRR | 52 |
| 193.27.2.0/24 | No ROA | IRR | 52 |
| 2a00:4960::/32 | RPKI valid | IRR | 30 |
| 2a01:7e8::/32 | RPKI valid | IRR | 30 |
| 37.205.120.0/21 | RPKI valid | IRR | 52 |
| 77.243.32.0/20 | RPKI valid | IRR | 52 |
| 81.27.208.0/20 | RPKI valid | IRR | 52 |
| 94.101.208.0/20 | RPKI valid | IRR | 52 |
| 185.17.192.0/22 | RPKI valid | IRR | 52 |
| 185.19.232.0/22 | RPKI valid | IRR | 52 |
| 193.27.3.0/24 | RPKI valid | IRR | 52 |
| 194.182.0.0/18 | RPKI valid | IRR | 52 |
| 212.98.64.0/18 | RPKI valid | IRR | 52 |
| 213.146.64.0/19 | RPKI valid | IRR | 52 |
| 217.63.96.0/19 | RPKI valid | IRR | 52 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS42525 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 37.205.120.0/21 | /21 | RIPENCC |
| 45.67.92.0/22 | /24 | RIPENCC |
| 77.243.32.0/20 | /20 | RIPENCC |
| 81.27.208.0/20 | /20 | RIPENCC |
| 91.240.189.0/24 | /24 | RIPENCC |
| 94.101.208.0/20 | /20 | RIPENCC |
| 176.67.184.0/21 | /24 | RIPENCC |
| 185.17.192.0/22 | /22 | RIPENCC |
| 185.19.232.0/22 | /22 | RIPENCC |
| 185.125.80.0/22 | /24 | RIPENCC |
| 193.27.3.0/24 | /24 | RIPENCC |
| 194.182.0.0/18 | /18 | RIPENCC |
| 212.98.64.0/18 | /18 | RIPENCC |
| 213.146.64.0/19 | /19 | RIPENCC |
| 217.63.96.0/19 | /19 | RIPENCC |
| 2a00:4960::/32 | /32 | RIPENCC |
| 2a01:7e8::/32 | /32 | RIPENCC |
| 2a06:b740::/29 | /32 | RIPENCC |
| 2a09:7440::/32 | /32 | RIPENCC |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.
IRR
Registered route objects
Route objects naming AS42525 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.
| Prefix | Source | Description | Maintainer | Changed | Routing |
|---|---|---|---|---|---|
| 37.28.136.0/21 | RIPE | ANTENNE-IP ApS | GCNET-MNT | 2012-04-02 | Not announced |
| 45.67.92.0/22 | RIPE | Gorlev Antenneforening | GCNET-MNT | 2019-02-27 | Not announced |
| 46.32.128.0/20 | RIPE | Kjaergaard A/S | GCNET-MNT | 2021-02-02 | Not announced |
| 46.32.128.0/24 | RIPE | Kjaergaard A/S | GCNET-MNT | 2018-03-23 | Not announced |
| 46.32.130.0/24 | RIPE | Kjaergaard A/S | GCNET-MNT | 2018-03-23 | Not announced |
| 46.243.202.0/23 | RIPE | Windcloud 4.0 GmbH | GCNET-MNT | 2018-10-09 | Not announced |
| 46.243.202.0/24 | RIPE | Windcloud 4.0 GmbH | GCNET-MNT | 2020-11-19 | Not announced |
| 46.243.203.0/24 | RIPE | Windcloud 4.0 GmbH | GCNET-MNT | 2020-11-19 | Not announced |
| 91.230.68.0/22 | RIPE | Atos IT Solutions and Services A/S | GCNET-MNT | 2011-11-15 | Not announced |
| 91.230.68.0/23 | RIPE | Atos IT Solutions and Services A/S | GCNET-MNT | 2020-12-16 | Not announced |
| 91.230.70.0/23 | RIPE | Atos IT Solutions and Services A/S | AS42525-MNT | 2020-12-16 | Not announced |
| 91.235.139.0/24 | RIPE | Chr. Hansen A/S | GCNET-MNT | 2012-02-13 | Not announced |
| 91.240.185.0/24 | RIPE | Boligselskabet AKB | GCNET-MNT | 2012-07-06 | Not announced |
| 91.240.186.0/23 | RIPE | Boligselskabet AKB | GCNET-MNT | 2012-07-06 | Not announced |
| 91.240.189.0/24 | RIPE | Toms Gruppen a/s | GCNET-MNT | 2012-08-28 | Not announced |
| 149.212.255.0/24 | RIPE | GlobalConnect A/S Network | AS42525-MNT | 2013-02-28 | Not announced |
| 171.20.65.0/24 | RIPE | LEGO System A/S | GCNET-MNT | 2016-04-12 | Not announced |
| 171.20.66.0/24 | RIPE | — | LEGO-NETWORK | 2023-06-01 | Not announced |
| 171.20.68.0/22 | RIPE | — | LEGO-NETWORK | 2020-08-19 | Not announced |
| 171.20.68.0/23 | RIPE | — | LEGO-NETWORK | 2021-03-22 | Not announced |
| 171.20.70.0/23 | RIPE | — | LEGO-NETWORK | 2021-03-22 | Not announced |
| 171.20.72.0/24 | RIPE | — | LEGO-NETWORK | 2020-09-07 | Not announced |
| 171.20.73.0/24 | RIPE | LEGO | GCNET-MNT | 2021-03-22 | Not announced |
| 176.67.184.0/21 | RIPE | Tune Kabelnet | GCNET-MNT | 2011-06-14 | Not announced |
| 185.27.204.0/22 | RIPE | Bjerringbro Kabelnet Network | GCNET-MNT | 2013-06-06 | Not announced |
| 185.31.4.0/22 | RIPE | — | GCNET-MNT | 2021-05-11 | Not announced |
| 185.34.12.0/22 | RIPE | Aarslev Net Network | GCNET-MNT | 2013-10-10 | Not announced |
| 185.73.196.0/22 | RIPE | University College Nordjylland Network | GCNET-MNT | 2014-10-29 | Not announced |
| 185.118.180.0/22 | RIPE | Korup Antennelaug | GCNET-MNT | 2015-12-14 | Not announced |
| 185.125.80.0/22 | RIPE | Tune Kabelnet | GCNET-MNT | 2015-11-26 | Not announced |
| 185.200.8.0/22 | RIPE | SEA-NET GmbH | GCNET-MNT | 2018-12-13 | Not announced |
| 185.218.83.0/24 | RIPE | — | GCNET-MNT | 2025-01-15 | Not announced |
| 185.232.140.0/22 | RIPE | Vejle Kommune | GCNET-MNT | 2018-03-26 | Not announced |
| 185.243.224.0/22 | RIPE | Eriksminde Medienet | GCNET-MNT | 2018-03-14 | Not announced |
| 193.41.156.0/24 | RIPE | Dansk Sygeplejeraad Network | GCNET-MNT | 2014-04-08 | Not announced |
| 193.105.44.0/24 | RIPE | IC GROUP A/S Network | GCNET-MNT | 2019-02-20 | Not announced |
| 193.182.166.0/24 | RIPE | FOSS A/S | GCNET-MNT | 2012-07-18 | Not announced |
| 193.186.35.0/24 | RIPE | PCSYS A/S Network | GCNET-MNT | 2026-06-15 | Not announced |
| 193.200.235.0/24 | RIPE | Aller Media A/S Norway | GCNET-MNT | 2014-03-26 | Not announced |
| 194.88.5.0/24 | RIPE | Klarup Kabelnet | GCNET-MNT | 2017-03-27 | Not announced |
| 194.103.234.0/24 | RIPE | Ikano Banken AB | GCNET-MNT | 2013-07-30 | Not announced |
| 194.182.96.0/21 | RIPE | GlobalConnect A/S Network | AS42525-MNT | 2018-01-08 | Not announced |
| 195.5.100.0/23 | RIPE | LYNGSOESYSTEMS | GCNET-MNT | 2018-11-17 | Not announced |
| 195.10.207.0/24 | RIPE | Sanistaal A/S Network | GCNET-MNT | 2014-08-23 | Not announced |
| 195.66.109.0/24 | RIPE | — | GCNET-MNT | 2020-06-18 | Not announced |
| 195.95.238.0/23 | RIPE | Klarup Kabelnet | GCNET-MNT | 2017-03-27 | Not announced |
| 195.95.240.0/22 | RIPE | Klarup Kabelnet | GCNET-MNT | 2017-03-27 | Not announced |
| 217.12.144.0/20 | RIPE | Aarslev Net Network | GCNET-MNT | 2019-11-29 | Not announced |
| 2a00:97e0::/32 | RIPE | Bjerringbro Kabelnet Network | GCNET-MNT | 2013-06-06 | Not announced |
| 2a00:ad87:c00::/48 | RIPE | Siemens Wind Power A/S Network | GCNET-MNT | 2014-11-20 | Not announced |
| 2a00:b3a1::/32 | RIPE | SEA-NET GmbH | GCNET-MNT | 2018-12-13 | Not announced |
| 2a06:9180::/29 | RIPE | SimCorp A/S Network | GCNET-MNT | 2015-09-28 | Not announced |
| 2a06:b740::/29 | RIPE | Tune Kabelnet | GCNET-MNT | 2017-10-20 | Not announced |
| 2a09:7440::/32 | RIPE | Gorlev Antenneforening | GCNET-MNT | 2019-02-27 | Not announced |
| 37.205.120.0/21 | RIPE | GlobalConnect A/S Network | GCNET-MNT | 2012-03-29 | Announced |
| 77.243.32.0/20 | RIPE | GlobalConnect A/S Network | AS42525-MNT | 2013-02-27 | Announced |
| 81.27.208.0/20 | RIPE | GlobalConnect A/S Network | GCNET-MNT | 2009-09-29 | Announced |
| 94.101.208.0/20 | RIPE | GlobalConnect A/S Network | GCNET-MNT | 2008-08-26 | Announced |
| 185.17.192.0/22 | RIPE | GlobalConnect A/S Network | AS42525-MNT | 2013-02-01 | Announced |
| 185.19.232.0/22 | RIPE | GlobalConnect GmbH Network | AS42525-MNT | 2013-02-27 | Announced |
| 185.31.176.0/22 | RIPE | evercall ApS Network | GCNET-MNT | 2013-08-14 | Announced |
| 193.27.2.0/24 | RIPE | Mobilethink A/S | GCNET-MNT | 2017-01-19 | Announced |
| 193.27.3.0/24 | RIPE | Neurosearch A/S Network | GCNET-MNT | 2009-09-02 | Announced |
| 194.182.0.0/18 | RIPE | GlobalConnect A/S Network | AS42525-MNT | 2018-01-02 | Announced |
| 212.98.64.0/18 | RIPE | GlobalConnect A/S Network | GCNET-MNT | 2010-12-22 | Announced |
| 213.146.64.0/19 | RIPE | GlobalConnect GmbH Network | AS42525-MNT | 2016-06-14 | Announced |
| 217.63.96.0/19 | RIPE | GlobalConnect A/S Network | AS42525-MNT | 2016-05-24 | Announced |
| 2a00:4960::/32 | RIPE | GlobalConnect GmbH IPv6 Network | AS42525-MNT | 2013-02-25 | Announced |
| 2a00:bda0::/32 | RIPE | evercall ApS Network | GCNET-MNT | 2013-08-14 | Announced |
| 2a01:7e8::/32 | RIPE | GlobalConnect A/S IPv6 Network | GCNET-MNT | 2008-02-05 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS42525 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-31027-EXCLUDE-AMS-IX-RS | RIPE | Lists AS42525 as a direct member |
AS-FIBERBY-AMSIX-NO-RS | RIPE | Lists AS42525 as a direct member |
AS-GCNET | RIPE | Lists AS42525 as a direct member |
AS-GCNETDEV6 | RIPE | Lists AS42525 as a direct member |
AS-GCNETDKV6 | RIPE | Lists AS42525 as a direct member |
AS-GCNETNOV6 | RIPE | Lists AS42525 as a direct member |
AS-GCNETV6 | RIPE | Lists AS42525 as a direct member |
AS-INTEROUTE | RIPE | Lists AS42525 as a direct member |
AS1200:AS-AMS-IX-PEERS | RIPE | Lists AS42525 as a direct member |
AS31027:AS-GCNET | RIPE | Lists AS42525 as a direct member |
AS31027:AS-GCNET-LEGACY | RIPE | Lists AS42525 as a direct member |
AS31027:AS-GCNETDK | RIPE | Lists AS42525 as a direct member |
AS31027:AS-GCNETFI | RIPE | Lists AS42525 as a direct member |
AS51202:AS-ALL | ALTDB | Lists AS42525 as a direct member |
AS61180:AS-PEERS-AMSIX | RIPE | Lists AS42525 as a direct member |
RPKI from rpki-client, validated 2026-10-19 12:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-19. Cross-check on bgp.he.net.