AS51185
MainStreaming SpA
AS51185 is MainStreaming SpA (mainstreaming.tv). It announces 6,144 IPv4 addresses in 24 prefixes, and 21 IPv6 prefixes.
Italy· RIPE· allocated 2010-06-16· business
6,144
IPv4 addresses announced
24
IPv4 prefixes
21
IPv6 prefixes
100.00%
of its routes RPKI-valid
6,144
of its IPv4 geolocated
9
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.
- Italy3,328 · 54.17%
- United States768 · 12.50%
- Germany512 · 8.33%
- France384 · 6.25%
- United Kingdom256 · 4.17%
- Greece256 · 4.17%
- The Netherlands256 · 4.17%
- Singapore256 · 4.17%
- Spain128 · 2.08%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- MAINSTREAMING-AS
- name
- MainStreaming SpA
- org
- ORG-MS627-RIPE
- org name
- MainStreaming SpA
- org address
- Viale Sarca, 336/F, 20126, Milano, ITALY
- org country
- IT
- country
- IT
- source
- ripe
- status
- ASSIGNED
- created
- 2010-06-16
- updated
- 2024-08-05
- remarks
- | Peering issues: peering@as51185.net | / | Routing issues: noc@as51185.net | / | Abuse issues: abuse@as51185.net | / | Peering policy: SELECTIVE | / | Please register on peeringdb.com |
- maintainer
- RIPE-NCC-END-MNT|MAINSTREAMING-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@mainstreaming.tv
- 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 IP57watchguard0.93%
- anyip0.02%
- None here
- None here
- None here
- None here
- Hosting IP1,53625.00%
- None here
- None here
- Anycast IP5128.33%
- 0.03%
- 0.08%
- 0.83%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 45.157.64.0/24 | Italy | valid | 17 | 2026-10-02 |
| 45.157.65.0/24 | Germany | valid | 17 | 2026-10-02 |
| 45.157.66.0/24 | Greece | valid | 17 | 2026-10-02 |
| 45.157.67.0/24 | Spain | valid | 17 | 2026-10-02 |
| 94.124.64.0/24 | Germany | valid | 17 | 2026-10-02 |
| 94.124.65.0/24 | Italy | valid | 17 | 2026-10-02 |
| 94.124.67.0/24 | Italy | valid | 17 | 2026-10-02 |
| 94.124.68.0/24 | Italy | valid | 17 | 2026-10-02 |
| 94.124.69.0/24 | Italy | valid | 17 | 2026-10-02 |
| 94.124.70.0/24 | Italy | valid | 17 | 2026-10-02 |
| 94.124.71.0/24 | Italy | valid | 17 | 2026-10-02 |
| 178.248.48.0/24 | Italy | valid | 17 | 2026-10-02 |
| 178.248.49.0/24 | The Netherlands | valid | 17 | 2026-10-02 |
| 178.248.50.0/24 | Italy | valid | 17 | 2026-10-02 |
| 178.248.51.0/24 | Italy | valid | 17 | 2026-10-02 |
| 178.248.52.0/24 | United States | valid | 17 | 2026-10-02 |
| 178.248.53.0/24 | United States | valid | 17 | 2026-10-02 |
| 178.248.54.0/24 | United States | valid | 17 | 2026-10-02 |
| 185.45.208.0/24 | Italy | valid | 17 | 2026-10-02 |
| 185.45.211.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.187.156.0/24 | Italy | valid | 17 | 2026-10-02 |
| 185.187.157.0/24 | France | valid | 17 | 2026-10-02 |
| 185.187.158.0/24 | Singapore | valid | 17 | 2026-10-02 |
| 185.187.159.0/24 | Italy | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a02:2890:efff::/48 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a02:2890:ffff::/48 | Italy | valid | 20 | 2026-10-02 |
| 2a02:2891::/48 | Italy | valid | 20 | 2026-10-02 |
| 2a02:2891:1::/48 | Italy | valid | 20 | 2026-10-02 |
| 2a02:2891:2::/48 | Italy | valid | 20 | 2026-10-02 |
| 2a02:2891:4::/48 | The Netherlands | valid | 20 | 2026-10-02 |
| 2a02:2891:9::/48 | Italy | valid | 20 | 2026-10-02 |
| 2a02:2891:10::/48 | Italy | valid | 20 | 2026-10-02 |
| 2a02:2891:12::/48 | Germany | valid | 20 | 2026-10-02 |
| 2a02:2891:13::/48 | Germany | valid | 20 | 2026-10-02 |
| 2a02:2891:15::/48 | Greece | valid | 20 | 2026-10-02 |
| 2a02:2891:16::/48 | France | valid | 12 | 2026-10-02 |
| 2a02:2891:18::/48 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a02:2891:29::/48 | Spain | valid | 20 | 2026-10-02 |
| 2a02:2891:ff::/48 | Italy | valid | 20 | 2026-10-02 |
| 2a02:2891:157::/48 | France | valid | 20 | 2026-10-02 |
| 2a02:2891:160::/48 | Italy | valid | 20 | 2026-10-02 |
| 2a02:2892:32::/48 | United States | valid | 20 | 2026-10-02 |
| 2a02:2892:40::/48 | United States | valid | 20 | 2026-10-02 |
| 2a02:2892:53::/48 | United States | valid | 20 | 2026-10-02 |
| 2a02:2893:158::/48 | Singapore | valid | 20 | 2026-10-02 |
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