AS268519
master net ltda-me
AS268519 is master net ltda-me. It announces 1,024 IPv4 addresses in 5 prefixes, and 9 IPv6 prefixes.
Brazil· LACNIC· allocated 2018-09-11· isp
1,024
IPv4 addresses announced
5
IPv4 prefixes
9
IPv6 prefixes
0.00%
of its routes RPKI-valid
1,024
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.
- Brazil1,024 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- name
- master net ltda-me
- org
- 25000121000164
- org name
- master net ltda-me
- country
- BR
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2018-09-11
- updated
- 2018-09-11
- descr
- master net ltda-me
- abuse
- WLASE3
- abuse name
- Weuler Luiz de Araujo Sena
- abuse kind
- role
- admin
- WLASE3
- admin name
- Weuler Luiz de Araujo Sena
- 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.
- 0.29%
- novada, anyip, geonode20.51%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.10%
- 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 |
|---|---|---|---|---|
| 45.161.156.0/22 | Brazil | not found | 16 | 2026-10-02 |
| 45.161.156.0/24 | Brazil | not found | 16 | 2026-10-02 |
| 45.161.157.0/24 | Brazil | not found | 16 | 2026-10-02 |
| 45.161.158.0/24 | Brazil | not found | 16 | 2026-10-02 |
| 45.161.159.0/24 | Brazil | not found | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2804:5274::/32 | Brazil | not found | 19 | 2026-10-02 |
| 2804:5274::/35 | Brazil | not found | 19 | 2026-10-02 |
| 2804:5274:2000::/35 | Brazil | not found | 19 | 2026-10-02 |
| 2804:5274:4000::/35 | Brazil | not found | 19 | 2026-10-02 |
| 2804:5274:6000::/35 | Brazil | not found | 19 | 2026-10-02 |
| 2804:5274:8000::/35 | Brazil | not found | 19 | 2026-10-02 |
| 2804:5274:a000::/35 | Brazil | not found | 19 | 2026-10-02 |
| 2804:5274:c000::/35 | Brazil | not found | 19 | 2026-10-02 |
| 2804:5274:e000::/35 | Brazil | not found | 19 | 2026-10-02 |
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