AS201011
Core-Backbone GmbH
AS201011 is Core-Backbone GmbH (core-backbone.com). It announces 33,792 IPv4 addresses in 33 prefixes, and 17 IPv6 prefixes.
Germany· RIPE· allocated 2015-02-20· business
33,792
IPv4 addresses announced
33
IPv4 prefixes
17
IPv6 prefixes
78.00%
of its routes RPKI-valid
33,792
of its IPv4 geolocated
19
countries
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Germany20,992 · 62.12%
- Switzerland6,424 · 19.01%
- Spain3,328 · 9.85%
- United States512 · 1.52%
- Hong Kong288 · 0.85%
- United Kingdom272 · 0.80%
- The Netherlands264 · 0.78%
- Argentina256 · 0.76%
- Austria256 · 0.76%
- Curacao256 · 0.76%
- Morocco256 · 0.76%
- Singapore256 · 0.76%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CORE-BACKBONE
- name
- Core-Backbone GmbH
- org
- ORG-IICG1-RIPE
- org name
- Core-Backbone GmbH
- org address
- Deutschherrnstr. 15-19, 90429, Nürnberg, GERMANY
- org country
- DE
- country
- DE
- source
- ripe
- status
- ASSIGNED
- created
- 2015-02-20
- updated
- 2023-02-07
- descr
- CORE-BACKBONE GMBH GLOBAL NETWORK
- maintainer
- RIPE-NCC-END-MNT|CORE-BACKBONE
- abuse name
- Core-Backbone Netmaster
- abuse email
- abuse@core-backbone.com
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP1,362hidemyass, purevpn, gubernievs_antizapretvpn4.03%
- novada0.00%
- None here
- None here
- 0.01%
- None here
- Hosting IP11,52034.09%
- None here
- None here
- None here
- SSH IP7492.22%
- SMTP IP640.19%
- 0.29%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2.59.28.0/22 | Germany | valid | 17 | 2026-10-02 |
| 5.56.16.0/21 | Germany | valid | 17 | 2026-10-02 |
| 31.7.176.0/20 | Germany | valid | 17 | 2026-10-02 |
| 31.7.177.0/24 | The Netherlands | valid | 17 | 2026-10-02 |
| 80.255.0.0/20 | Germany | valid | 17 | 2026-10-02 |
| 81.95.0.0/20 | Germany | valid | 17 | 2026-10-02 |
| 82.199.128.0/19 | Germany | valid | 17 | 2026-10-02 |
| 82.199.130.0/24 | Switzerland | valid | 17 | 2026-10-02 |
| 82.199.131.0/24 | Austria | valid | 17 | 2026-10-02 |
| 82.199.147.0/24 | Germany | valid | 17 | 2026-10-02 |
| 82.199.148.0/24 | Switzerland | valid | 17 | 2026-10-02 |
| 82.199.149.0/24 | Germany | valid | 17 | 2026-10-02 |
| 82.199.157.0/24 | United States | valid | 17 | 2026-10-02 |
| 82.199.158.0/24 | Germany | valid | 17 | 2026-10-02 |
| 82.199.159.0/24 | Switzerland | valid | 17 | 2026-10-02 |
| 83.142.80.0/21 | Germany | valid | 17 | 2026-10-02 |
| 91.194.237.0/24 | Curacao | valid | 17 | 2026-10-02 |
| 92.43.104.0/21 | Germany | valid | 17 | 2026-10-02 |
| 93.159.208.0/24 | Spain | not found | 17 | 2026-10-02 |
| 93.159.209.0/24 | Spain | not found | 17 | 2026-10-02 |
| 93.159.210.0/24 | Spain | not found | 17 | 2026-10-02 |
| 93.159.211.0/24 | Spain | not found | 17 | 2026-10-02 |
| 93.159.212.0/24 | Spain | not found | 17 | 2026-10-02 |
| 93.159.213.0/24 | Spain | not found | 17 | 2026-10-02 |
| 93.159.214.0/24 | Spain | not found | 17 | 2026-10-02 |
| 93.159.215.0/24 | Spain | not found | 17 | 2026-10-02 |
| 102.222.214.0/24 | Morocco | not found | 11 | 2026-10-02 |
| 185.103.8.0/22 | Spain | not found | 17 | 2026-10-02 |
| 185.247.150.0/24 | Germany | valid | 17 | 2026-10-02 |
| 193.104.251.0/24 | Germany | valid | 17 | 2026-10-02 |
| 195.138.248.0/21 | Germany | valid | 17 | 2026-10-02 |
| 195.138.249.0/24 | Germany | valid | 17 | 2026-10-02 |
| 195.138.250.0/24 | Singapore | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a01:4a0::/29 | Germany | valid | 20 | 2026-10-02 |
| 2a01:4a0:b::/48 | Germany | valid | 20 | 2026-10-02 |
| 2a01:4a0:e::/48 | Singapore | valid | 20 | 2026-10-02 |
| 2a01:4a0:12::/48 | Germany | valid | 20 | 2026-10-02 |
| 2a01:4a0:17::/48 | Switzerland | valid | 20 | 2026-10-02 |
| 2a01:4a0:1e::/48 | Germany | valid | 20 | 2026-10-02 |
| 2a01:4a0:30::/48 | Germany | valid | 20 | 2026-10-02 |
| 2a01:4a0:38::/48 | United States | valid | 20 | 2026-10-02 |
| 2a01:4a0:43::/48 | Sweden | valid | 20 | 2026-10-02 |
| 2a01:4a0:45::/48 | Germany | valid | 20 | 2026-10-02 |
| 2a01:4a0:46::/48 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a01:4a0:47::/48 | Austria | valid | 20 | 2026-10-02 |
| 2a01:4a0:48::/48 | Switzerland | valid | 20 | 2026-10-02 |
| 2a01:4a0:50::/48 | Germany | valid | 20 | 2026-10-02 |
| 2a01:4a0:56::/48 | Czechia | valid | 20 | 2026-10-02 |
| 2a03:2a00:10::/48 | Germany | valid | 20 | 2026-10-02 |
| 2a05:e0c0::/29 | Spain | not found | 20 | 2026-10-02 |
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