149.36.0.0/16
Currently announced by AS174 Cogent Communications, Inc., in the routed prefix 149.36.0.0/16.
- Current ASN
- AS174
- Cogent Communications, Inc.
- Routed prefix
- 149.36.0.0/16
- Most specific route covering this prefix
- ASNs over time
- 1
- 1 announcement record
- RIR allocation
- ARIN
- United States · 149.36.0.0/16
Routing data · Nov 2, 2026, 02:24 UTC
ASN historyEvery routed prefix covering 149.36.0.0/16
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 149.36.0.0/16 | AS174 | Cogent Communications, Inc. |  United States | Before monitoring | 2026-11-02 02:24 | Announcing |
More specific routes75 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 149.36.0.0/23 | AS204415 | nexgen |  United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.1.0/24 | AS204415 | nexgen | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.3.0/24 | AS202282 | Fibrus | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.5.0/24 | AS204242 | TRUTECS-AS | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.6.0/24 | AS44706 | Network Design GmbH | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.8.0/21 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.16.0/20 | AS41354 | ITS Technology Group | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.16.0/21 | AS41354 | ITS Technology Group | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.34.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.35.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.40.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.41.0/24 | AS208621 | LogicForge Limited | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.43.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.45.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.46.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.48.0/24 | AS212238 | CDNEXT | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.49.0/24 | AS212238 | CDNEXT | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.50.0/24 | AS212238 | CDNEXT | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.51.0/24 | AS212238 | CDNEXT | United Kingdom | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.52.0/23 | AS63199 | CDS Global Cloud Co., LTD | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.54.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.55.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.56.0/23 | AS50469 | HessenKom GmbH & Co KG |  Germany | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.56.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.57.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.58.0/23 | AS50469 | HessenKom GmbH & Co KG | Germany | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.58.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.59.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.60.0/23 | AS50469 | HessenKom GmbH & Co KG | Germany | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.60.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.61.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.62.0/23 | AS50469 | HessenKom GmbH & Co KG | Germany | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.62.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.63.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.68.0/22 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.165.0/24 | AS11889 | IVANET-NYC | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.166.0/24 | AS22369 | ONEMIND-01 | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.167.0/24 | AS14616 | IBASIS INC. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.168.0/23 | AS11889 | IVANET-NYC | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.170.0/23 | AS38077 | Timor Telecom |  Timor-Leste | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.170.0/24 | AS38077 | Timor Telecom | Timor-Leste | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.171.0/24 | AS38077 | Timor Telecom | Timor-Leste | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.172.0/23 | AS275061 | YUI3 |  Venezuela | 2026-10-27 18:22 | 2026-11-02 02:24 | Announcing |
| 149.36.175.0/24 | AS26253 | South Central Communications | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.192.0/22 | AS210423 | AS_ATUAXANELA |  Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.200.0/22 | AS209535 | ITEGAL | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.200.0/24 | AS209535 | ITEGAL | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.201.0/24 | AS209535 | ITEGAL | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.202.0/24 | AS209535 | ITEGAL | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.203.0/24 | AS209535 | ITEGAL | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.224.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.225.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.226.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.227.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.229.0/24 | AS209087 | OD-AS | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.230.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.231.0/24 | AS204805 | Voiped Wholesale |  Netherlands | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.237.0/24 | AS210612 | Asteo Red Neutra | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.240.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.241.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.242.0/23 | AS397797 | City of Marshall | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.243.0/24 | AS397797 | City of Marshall | United States | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.244.0/22 | AS209087 | OD-AS | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.244.0/24 | AS209087 | OD-AS | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.245.0/24 | AS209087 | OD-AS | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.246.0/24 | AS209087 | OD-AS | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.247.0/24 | AS209087 | OD-AS | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.248.0/24 | AS212087 | JOTELULU | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.249.0/24 | AS212087 | JOTELULU | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.250.0/24 | AS212087 | JOTELULU | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.251.0/24 | AS212087 | JOTELULU | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.252.0/24 | AS212087 | JOTELULU | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.253.0/24 | AS212087 | JOTELULU | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.254.0/24 | AS212087 | JOTELULU | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
| 149.36.255.0/24 | AS212087 | JOTELULU | Spain | Before monitoring | 2026-11-02 02:24 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.