81.180.0.0/16
54 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 81.180.4.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.6.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.9.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.16.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.24.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.25.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.26.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.27.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.36.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.37.0/24 | France (100%) | 1 | 1 | 1 |
| 81.180.64.0/24 | Moldova (100%) | 1 | 1 | 1 |
| 81.180.72.0/24 | Moldova (100%) | 1 | 1 | 1 |
| 81.180.76.0/24 | Moldova (100%) | 1 | 1 | 1 |
| 81.180.80.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.82.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.83.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.84.0/24 | Moldova (100%) | 1 | 1 | 1 |
| 81.180.86.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.88.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.90.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.92.0/24 | Moldova (100%) | 1 | 1 | 1 |
| 81.180.94.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.96.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.98.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.108.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.112.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 81.180.136.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.138.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.139.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.144.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.160.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.172.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.173.0/24 | United States (100%) | 1 | 1 | 1 |
| 81.180.174.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.192.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.200.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.201.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.202.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.204.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.205.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 81.180.206.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.207.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.208.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.210.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.225.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.228.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.232.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.236.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.240.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.245.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.249.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 81.180.250.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.252.0/24 | Romania (100%) | 1 | 1 | 1 |
| 81.180.254.0/24 | Romania (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
81.180.4.0 – 81.180.4.255 | AS208445 | Infinity Capital Investments SA | RO |
81.180.6.0 – 81.180.7.255 | AS57136 | Viva Telecom SRL | RO |
81.180.9.0 – 81.180.9.255 | AS15471 | S.N. Radiocomunicatii S.A. | RO |
81.180.16.0 – 81.180.23.255 | AS16220 | Civil Engineering University of Bucharest | RO |
81.180.24.0 – 81.180.24.255 | AS34723 | Real Network and Tel SRL | RO |
81.180.25.0 – 81.180.25.255 | AS34283 | Alten Delivery Center Eastern Europe SRL | RO |
81.180.26.0 – 81.180.26.255 | AS34060 | SC TELECOMUNICATII CFR SA | RO |
81.180.27.0 – 81.180.27.255 | AS8708 | DIGI ROMANIA S.A. | RO |
81.180.36.0 – 81.180.36.255 | AS9009 | M247 Europe SRL | RO |
81.180.37.0 – 81.180.37.255 | AS5511 | Orange S.A. | FR |
81.180.64.0 – 81.180.71.255 | AS9199 | RENAM Public Association | MD |
81.180.72.0 – 81.180.75.255 | AS216137 | Institutia Publica Universitatea Tehnica a Moldovei - IP UTM | MD |
81.180.76.0 – 81.180.79.255 | AS9199 | RENAM Public Association | MD |
81.180.80.0 – 81.180.81.255 | AS61002 | Smart Solutions & Soft SRL | RO |
81.180.82.0 – 81.180.82.255 | AS8953 | Orange Romania S.A. | RO |
39 more ranges in this block.