AS5722
Universidad Nacional de Colombia
COUnknown2026-07-12
Announced prefixes 31
168.176.0.0/16168.176.0.0/18168.176.64.0/19168.176.76.0/24168.176.96.0/19168.176.128.0/20168.176.143.0/24168.176.144.0/20168.176.175.0/24168.176.176.0/24168.176.183.0/24168.176.184.0/24168.176.185.0/24168.176.188.0/24168.176.189.0/24168.176.190.0/24168.176.191.0/24168.176.192.0/24168.176.193.0/24168.176.195.0/24168.176.196.0/24168.176.197.0/24168.176.198.0/24168.176.205.0/24168.176.207.0/24168.176.212.0/24168.176.232.0/21168.176.241.0/24168.176.243.0/24168.176.250.0/242800:8a0:c400::/38Snapshot history
| Date | Name | Country | Class | Prefixes |
|---|---|---|---|---|
| 2026-11-11 | Universidad Nacional de Colombia | CO | Unknown | 30 |
| 2026-11-10 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-11-09 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-11-08 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-11-07 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-11-06 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-11-05 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-11-04 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-11-03 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-11-02 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-11-01 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-31 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-30 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-29 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-28 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-27 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-26 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-25 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-24 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-23 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-22 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-21 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-20 | Universidad Nacional de Colombia | CO | Unknown | 31 |
| 2026-10-19 | Universidad Nacional de Colombia | CO | Unknown | 31 |
| 2026-10-18 | Universidad Nacional de Colombia | CO | Unknown | 31 |
| 2026-10-17 | Universidad Nacional de Colombia | CO | Unknown | 31 |
| 2026-10-16 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-15 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-14 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-13 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-12 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-11 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-10 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-09 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-08 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-07 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-06 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-05 | Universidad Nacional de Colombia | CO | Unknown | 31 |
| 2026-10-04 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-03 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-02 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-10-01 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-09-30 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-09-29 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-09-28 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-09-27 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-09-26 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-09-25 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-09-24 | Universidad Nacional de Colombia | CO | Unknown | 31 |
| 2026-09-23 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-09-22 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-21 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-20 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-19 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-18 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-17 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-16 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-15 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-14 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-13 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-12 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-11 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-10 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-09 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-08 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-09-07 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-09-06 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-05 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-04 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-03 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-02 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-09-01 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-31 | Universidad Nacional de Colombia | CO | Unknown | 23 |
| 2026-08-30 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-29 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-28 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-27 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-26 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-25 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-24 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-08-23 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-22 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-08-21 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-08-20 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-19 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-18 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-17 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-16 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-15 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-14 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-13 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-12 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-11 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-10 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-09 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-08 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-07 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-06 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-05 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-04 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-03 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-02 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-08-01 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-31 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-30 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-29 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-28 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-27 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-26 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-25 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-24 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-23 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-22 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-21 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-20 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-19 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-18 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-17 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-16 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-15 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-14 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-13 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-12 | Universidad Nacional de Colombia | CO | Unknown | 31 |
| 2026-07-11 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-10 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-09 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-08 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-07 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-06 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-05 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-04 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-03 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-02 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-07-01 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-30 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-29 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-28 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-27 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-26 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-25 | Universidad Nacional de Colombia | CO | Unknown | 32 |
| 2026-06-24 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-23 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-22 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-21 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-20 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-19 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-18 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-17 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-16 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-15 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-14 | Universidad Nacional de Colombia | CO | Unknown | 33 |
| 2026-06-13 | Universidad Nacional de Colombia | CO | Unknown | 33 |
IP-block changes
Open full filtered history →| Observed | Block | Action | Previous origins | New origins |
|---|---|---|---|---|
| 2026-08-24 | 168.176.205.0/24 | Released | AS5722 | — |
| 2026-08-23 | 168.176.193.0/24 | Acquired | — | AS5722 |
| 2026-08-21 | 168.176.193.0/24 | Released | AS5722 | — |
| 2026-07-13 | 168.176.177.0/24 | Acquired | — | AS5722 |
| 2026-07-13 | 168.176.224.0/24 | Acquired | — | AS5722 |
| 2026-07-12 | 168.176.177.0/24 | Released | AS5722 | — |
| 2026-07-12 | 168.176.224.0/24 | Released | AS5722 | — |
| 2026-06-26 | 168.176.76.0/24 | Acquired | — | AS5722 |
| 2026-06-25 | 168.176.76.0/24 | Released | AS5722 | — |
| 2026-06-23 | 168.176.188.0/24 | Origin set changed | AS5722, AS18747 | AS5722 |
| 2026-06-23 | 168.176.189.0/24 | Origin set changed | AS5722, AS18747 | AS5722 |
| 2026-06-23 | 168.176.191.0/24 | Origin set changed | AS5722, AS18747 | AS5722 |
| 2026-06-23 | 168.176.192.0/24 | Origin set changed | AS5722, AS18747 | AS5722 |
| 2026-06-22 | 168.176.188.0/24 | Origin set changed | AS5722 | AS5722, AS18747 |
| 2026-06-22 | 168.176.189.0/24 | Origin set changed | AS5722 | AS5722, AS18747 |
| 2026-06-22 | 168.176.191.0/24 | Origin set changed | AS5722 | AS5722, AS18747 |
| 2026-06-22 | 168.176.192.0/24 | Origin set changed | AS5722 | AS5722, AS18747 |
← Newer changesChanges page 2