AS57142
Fiber 23 SRL
AS57142 is Fiber 23 SRL (fiber23.it). It announces 3,072 IPv4 addresses in 12 prefixes, and 1 IPv6 prefixes.
Italy· RIPE· allocated 2022-09-22· isp
3,072
IPv4 addresses announced
12
IPv4 prefixes
1
IPv6 prefixes
100.00%
of its routes RPKI-valid
3,072
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Italy3,072 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- AS-FIBER23
- name
- Fiber 23 SRL
- org
- ORG-FS377-RIPE
- org name
- Fiber 23 SRL
- org address
- Via, Arsenio Crespellani 57
- org country
- IT
- country
- IT
- source
- ripe
- status
- ASSIGNED
- created
- 2022-09-22
- updated
- 2026-09-01
- remarks
- |______________ Telephone IT: +39 (06) 948-00-116_____________| / |___________________ Abuse: abuse@fiber23.it __________________| / +++++| CDN|+++++ / +++++| UPSTREAMS|+++++ / +++++| HE|+++++ / +++++| TAURUSBOAND|+++++ / +++++| LUMANEX|+++++ / +++++| DOWNSTREAMS|+++++
- maintainer
- RIPE-NCC-END-MNT|FIBER23RM-MNT
- abuse
- FA9749-RIPE
- abuse name
- FIBER23-ABUSE
- abuse email
- abuse@fiber23.it
- 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.
- 0.10%
- asocks, sxorg1.95%
- None here
- None here
- None here
- None here
- Hosting IP2568.33%
- None here
- None here
- None here
- SSH IP2006.51%
- 0.16%
- 0.46%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 86.107.30.0/24 | Italy | valid | 16 | 2026-10-02 |
| 86.107.54.0/24 | Italy | valid | 16 | 2026-10-02 |
| 86.107.181.0/24 | Italy | valid | 16 | 2026-10-02 |
| 86.107.182.0/24 | Italy | valid | 16 | 2026-10-02 |
| 89.32.185.0/24 | Italy | valid | 16 | 2026-10-02 |
| 89.32.191.0/24 | Italy | valid | 16 | 2026-10-02 |
| 89.43.38.0/24 | Italy | valid | 16 | 2026-10-02 |
| 89.44.236.0/24 | Italy | valid | 16 | 2026-10-02 |
| 89.47.3.0/24 | Italy | valid | 16 | 2026-10-02 |
| 89.47.10.0/24 | Italy | valid | 16 | 2026-10-02 |
| 176.126.175.0/24 | Italy | valid | 16 | 2026-10-02 |
| 188.240.208.0/24 | Italy | valid | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a13:9500:b8::/48 | Italy | valid | 19 | 2026-10-02 |
00 · Evaluate
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01 · License
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