AS211025
OPTO-TECH GRZEGORZ WROBLEWSKI
AS211025 is OPTO-TECH GRZEGORZ WROBLEWSKI (opto-tech.pl). It announces 2,816 IPv4 addresses in 8 prefixes, and 0 IPv6 prefixes.
Poland· RIPE· allocated 2021-07-16· isp
2,816
IPv4 addresses announced
8
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
2,816
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.
- Poland2,816 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- OPTOTECH-AS
- name
- OPTO-TECH GRZEGORZ WROBLEWSKI
- org
- ORG-OGW1-RIPE
- org name
- OPTO-TECH GRZEGORZ WROBLEWSKI
- org address
- ul. Mickiewicza 162, 74-200 Pyrzyce
- org country
- PL
- country
- PL
- source
- ripe
- status
- ASSIGNED
- created
- 2021-07-16
- updated
- 2021-07-16
- maintainer
- RIPE-NCC-END-MNT|ACI-MNT-POLAND
- abuse name
- Abuse contact role object
- abuse email
- biuro@opto-tech.pl
- 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 IP27draytek0.96%
- anyip, geonix, onesproxy2.38%
- None here
- None here
- None here
- None here
- Hosting IP76827.27%
- None here
- None here
- None here
- 0.14%
- 0.11%
- 0.14%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 88.220.58.0/24 | Poland | valid | 17 | 2026-10-02 |
| 92.55.208.0/23 | Poland | valid | 17 | 2026-10-02 |
| 195.136.70.0/24 | Poland | valid | 17 | 2026-10-02 |
| 213.155.169.0/24 | Poland | valid | 16 | 2026-10-02 |
| 213.155.170.0/23 | Poland | valid | 16 | 2026-10-02 |
| 213.155.177.0/24 | Poland | valid | 17 | 2026-10-02 |
| 213.155.181.0/24 | Poland | valid | 17 | 2026-10-02 |
| 213.155.186.0/23 | Poland | valid | 17 | 2026-10-02 |
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01 · License
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