AS31027 GlobalConnect AS31027
AS31027 is operated by GlobalConnect AS31027 and registered with RIPE NCC (DK) since 2004-02-10.
It announces 132 IPv4 and 13 IPv6 prefixes, 65% of them RPKI valid.
RIPE RIS sees 25 upstream and peer networks and 174 downstream networks next to it.
PeeringDB lists it as an NSP network at 1 internet exchange and 16 facilities. Its peering policy is selective.
| Name | GlobalConnect AS31027 |
|---|---|
| Registry (RIR) | RIPE NCC |
| Country | Denmark (DK) |
| Delegated on | 2004-02-10 |
| Network type | NSP, Europe |
| Peering policy | Selective |
| IRR as-set | RIPE::AS-GCNET |
| Prefixes (IPv4 / IPv6) | 132 / 13 |
| RPKI valid | 65% (95 / 145) |
| Upstreams and peers | 25 |
| Downstream networks | 174 |
| Website | globalconnect.net |
Routing health
- AS31027 announces 132 IPv4 and 13 IPv6 prefixes.
- 95 of 145 announced prefixes are RPKI valid.
- 50 announced prefixes are not covered by a ROA of AS31027 (they may have none, or another network’s).
- 25 upstreams and peers, 174 downstream networks seen.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 145
- 5.56.144.0/20
- 5.83.24.0/21
- 5.179.80.0/20
- 37.25.64.0/21
- 37.28.136.0/21
- 37.49.128.0/20
- 37.140.219.0/24
- 45.67.92.0/22
- 46.32.128.0/20
- 46.32.156.0/22
- 62.12.32.0/20
- 62.12.48.0/21
- 62.116.192.0/19
- 62.122.160.0/21
- 62.164.128.0/24
- 62.164.129.0/24
- 77.233.224.0/19
- 78.31.32.0/21
- 78.111.160.0/20
- 78.153.160.0/19
- 80.88.128.0/20
- 80.243.112.0/20
- 82.192.160.0/19
- 83.136.88.0/21
- 83.151.128.0/18
- 85.202.64.0/20
- 87.104.192.0/19
- 87.104.233.0/24
- 87.104.234.0/23
- 87.104.236.0/22
- 87.116.0.0/18
- 88.212.64.0/18
- 89.221.160.0/20
- 91.143.112.0/20
- 91.198.144.0/24
- 91.199.217.0/24
- 91.209.156.0/24
- 91.209.166.0/24
- 91.212.129.0/24
- 91.224.174.0/23
- 91.230.68.0/22
- 91.231.147.0/24
- 91.233.142.0/23
- 91.235.139.0/24
- 91.236.123.0/24
- 91.238.206.0/24
- 91.240.185.0/24
- 91.240.186.0/23
- 91.240.189.0/24
- 92.43.72.0/22
- 92.62.192.0/20
- 93.90.0.0/20
- 93.157.204.0/24
- 93.176.64.0/18
- 94.18.0.0/16
- 109.202.128.0/19
- 130.185.128.0/20
- 134.65.172.0/24
- 152.115.0.0/19
- 152.115.4.0/22
- 152.115.31.0/24
- 152.115.32.0/19
- 152.115.64.0/18
- 152.115.128.0/17
- 176.67.184.0/21
- 176.222.232.0/21
- 178.20.222.0/24
- 185.20.240.0/22
- 185.27.204.0/22
- 185.29.168.0/22
- 185.31.4.0/22
- 185.34.12.0/22
- 185.34.132.0/22
- 185.67.128.0/22
- 185.72.140.0/24
- 185.72.141.0/24
- 185.73.72.0/24
- 185.73.74.0/24
- 185.92.240.0/22
- 185.93.84.0/24
- 185.93.87.0/24
- 185.125.80.0/22
- 185.126.108.0/22
- 185.163.196.0/24
- 185.199.236.0/22
- 185.200.8.0/22
- 185.203.233.0/24
- 185.212.208.0/22
- 185.216.156.0/22
- 185.218.83.0/24
- 185.221.28.0/22
- 185.253.84.0/22
- 188.120.64.0/19
- 192.66.60.0/22
- 193.3.132.0/24
- 193.3.252.0/23
- 193.41.156.0/24
- 193.47.81.0/24
- 193.53.85.0/24
- 193.104.246.0/24
Showing the first 100.
Upstreams and peers 25
The networks RIPE RIS sees next to AS31027 in BGP paths, the most visible first.
Peering
Peering policy: Selective. Suggested max-prefix limits: 6,000 IPv4, 1,000 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| DIX: DIX LAN | 1 | 40G | No |
| Facility | City | Country |
|---|---|---|
| CarrierColo Berlin Luetzow (I/P/B/ site B) | Berlin | DE |
| Digital Realty Copenhagen CPH1-3 | Copenhagen | DK |
| Digital Realty Frankfurt FRA1-27 | Frankfurt | DE |
| Equinix AM1/AM2 - Amsterdam, Luttenbergweg | Amsterdam | NL |
| Equinix AM11 - Amsterdam, Lemelerbergweg | Amsterdam | NL |
| Equinix AM5 - Amsterdam, Schepenbergweg | Amsterdam | NL |
| Equinix AM7 - Amsterdam, Kuiperberweg | Amsterdam | NL |
| Equinix FR5 - Frankfurt, KleyerStrasse | Frankfurt | DE |
| GlobalConnect Glostrup | Glostrup | DK |
| GlobalConnect Hamburg (HAM1) | Hamburg | DE |
| GlobalConnect Hamburg (HAM2) | Hamburg | DE |
| GlobalConnect Hamburg (HAM3) | Hamburg | DE |
| GlobalConnect Kolding | Kolding | DK |
| GlobalConnect Stilling | Skanderborg | DK |
| GlobalConnect Taastrup 1 (CPH1) | Taastrup | DK |
| GlobalConnect Taastrup 2 | Taastrup | DK |
More about AS31027
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 06:35 UTC. The country is where the AS number was registered, not necessarily where the network operates.