AS271541
HAVAN SA
AS271541 is HAVAN SA (havan.com.br). It announces 512 IPv4 addresses in 3 prefixes, and 1 IPv6 prefixes.
Brazil· LACNIC· allocated 2020-12-07· business
512
IPv4 addresses announced
3
IPv4 prefixes
1
IPv6 prefixes
100.00%
of its routes RPKI-valid
512
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.
- Brazil512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- name
- HAVAN SA
- org
- 79379491000183
- org name
- HAVAN SA
- country
- BR
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2020-12-07
- updated
- 2024-06-05
- descr
- HAVAN SA
- abuse
- BGHAV
- abuse name
- BGP Havan
- abuse kind
- role
- admin
- BGHAV
- admin name
- BGP Havan
- admin 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.
- 0.20%
- anyip0.39%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 181.232.250.0/23 | Brazil | valid | 17 | 2026-10-02 |
| 181.232.250.0/24 | Brazil | valid | 17 | 2026-10-02 |
| 181.232.251.0/24 | Brazil | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2801:80:3e70::/47 | Brazil | valid | 19 | 2026-10-02 |
00 · Evaluate
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01 · License
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