JR & JS ENGENHARIA E COMÉRCIO LTDA
AS28189 is JR & JS ENGENHARIA E COMÉRCIO LTDA (novvacore.com). It announces 11,008 IPv4 addresses in 21 prefixes, and 3 IPv6 prefixes.
Brazil· LACNIC· allocated 2008-03-05· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Brazil11,008 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- name
- JR & JS ENGENHARIA E COMÉRCIO LTDA
- org
- 54750997000126
- org name
- JR & JS ENGENHARIA E COMÉRCIO LTDA
- org address
- BR
- org country
- BR
- country
- BR
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2008-03-05
- updated
- 2024-05-20
- descr
- JR & JS ENGENHARIA E COMÉRCIO LTDA
- abuse
- JJTLT12
- abuse name
- JR & JS TELECOM LTDA
- abuse email
- engenharia@novvacore.com
- abuse kind
- role
- admin
- JJTLT12
- admin name
- JR & JS TELECOM LTDA
- admin email
- engenharia@novvacore.com
- 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.
- VPN IP127watchguard1.15%
- novada, geonode, smartproxy0.41%
- None here
- None here
- None here
- None here
- Hosting IP1,79216.28%
- None here
- None here
- None here
- SSH IP460.42%
- 0.01%
- 0.25%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 186.224.192.0/20 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.192.0/21 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.192.0/23 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.199.0/24 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.200.0/21 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.202.0/23 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.204.0/22 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.204.0/23 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.206.0/23 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.208.0/20 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.208.0/21 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.208.0/23 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.214.0/23 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.216.0/21 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.218.0/23 | Brazil | not found | 16 | 2026-10-02 |
| 186.224.220.0/23 | Brazil | not found | 16 | 2026-10-02 |
| 189.90.2.0/23 | Brazil | not found | 16 | 2026-10-02 |
| 189.90.4.0/22 | Brazil | not found | 16 | 2026-10-02 |
| 189.90.8.0/21 | Brazil | not found | 16 | 2026-10-02 |
| 189.90.10.0/23 | Brazil | not found | 16 | 2026-10-02 |
| 189.90.14.0/23 | Brazil | not found | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.