AS16220
Civil Engineering University of Bucharest
AS16220 is Civil Engineering University of Bucharest (utcb.ro). It announces 3,840 IPv4 addresses in 5 prefixes, and 0 IPv6 prefixes.
Romania· RIPE· allocated 2001-01-30· education
3,840
IPv4 addresses announced
5
IPv4 prefixes
0
IPv6 prefixes
20.00%
of its routes RPKI-valid
3,840
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.
- Romania3,840 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- UTCBNet
- name
- Civil Engineering University of Bucharest
- org
- ORG-UTCB1-RIPE
- org name
- Civil Engineering University of Bucharest
- org address
- Bd. Lacul Tei 122-124, Sector 2, Bucharest, Romania
- org country
- RO
- country
- RO
- source
- ripe
- status
- ASSIGNED
- updated
- 2017-11-15
- maintainer
- RIPE-NCC-END-MNT|AS16220-MNT|ALSYS-MNT
- abuse name
- Abuse Contact
- abuse email
- it@utcb.ro
- 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.
- 0.13%
- smartproxy, geonode, nsocks0.76%
- None here
- None here
- None here
- None here
- Hosting IP2566.67%
- None here
- None here
- None here
- 0.05%
- 0.05%
- 0.31%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 81.180.16.0/21 | Romania | not found | 19 | 2026-10-02 |
| 89.38.156.0/22 | Romania | valid | 19 | 2026-10-02 |
| 193.231.3.0/24 | Romania | not found | 19 | 2026-10-02 |
| 193.231.4.0/24 | Romania | not found | 19 | 2026-10-02 |
| 193.231.5.0/24 | Romania | not found | 19 | 2026-10-02 |
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