asn.dev

IPv4 prefixes

AS1103 SURFNET-NL SURFnet, The Netherlands

Unclassified RIPE Educational/Research

Inventory

IPv4 prefixes

142 announced · 7.19M addresses · 11 flagged
PrefixAddressesCountryRPKIIRRFlags
129.125.0.0/1665,536NLRPKI validIRR
130.37.0.0/1665,536NLRPKI validIRR
131.174.0.0/1665,536NLRPKI validIRR
131.211.0.0/1665,536NLRPKI validIRR
131.224.0.0/1665,536NLRPKI validIRR
132.229.0.0/1665,536NLRPKI validIRR
134.221.0.0/1665,536NLRPKI validIRR
136.231.0.0/1665,536NLRPKI validIRR
137.56.0.0/1665,536NLRPKI validIRR
137.120.0.0/1665,536NLRPKI validIRR
137.224.0.0/1665,536NLRPKI validIRR
139.63.0.0/1665,536NLNo ROAIRR
141.252.0.0/1665,536NLRPKI validIRR
143.121.0.0/1665,536NLNo ROAIRR
145.0.0.0/1665,536NLRPKI validIRR
145.1.0.0/1732,768NLNo ROAIRR
145.2.0.0/15131,072NLRPKI validIRR
145.5.0.0/1665,536NLRPKI validIRR
145.9.0.0/1665,536NLRPKI validIRR
145.19.0.0/1665,536NLRPKI validIRR
145.20.0.0/1665,536NLRPKI validIRR
145.23.0.0/1665,536NLRPKI validIRR
145.24.0.0/1665,536NLRPKI validIRR
145.28.0.0/15131,072NLRPKI validIRR
145.33.0.0/1665,536NLRPKI validIRR
145.37.0.0/1665,536NLRPKI validIRR
145.38.0.0/15131,072NLRPKI validIRR
145.41.0.0/1665,536NLRPKI validIRR
145.44.0.0/1665,536NLRPKI validIRR
145.48.0.0/15131,072NLRPKI validIRR
145.51.0.0/1665,536NLRPKI validIRR
145.52.0.0/1665,536NLRPKI validIRR
145.74.0.0/15131,072NLRPKI validIRR
145.76.0.0/1665,536NLRPKI validIRR
145.81.0.0/1665,536NLRPKI validIRR
145.85.0.0/1665,536NLRPKI validIRR
145.88.0.0/14262,144NL——
145.92.0.0/15131,072NLRPKI validIRR
145.95.0.0/1665,536NLRPKI validIRR
145.96.0.0/1665,536NLRPKI validIRR
145.97.0.0/198,192NL——
145.97.48.0/204,096NLRPKI validIRR
145.97.64.0/1816,384NLRPKI validIRR
145.97.128.0/1732,768NL——
145.98.8.0/212,048NL——
145.98.17.0/24256NL——
145.98.18.0/23512NL——
145.98.20.0/221,024NL——
145.98.24.0/212,048NL——
145.98.32.0/198,192NL——
145.98.64.0/1816,384NL——
145.98.128.0/1732,768NL——
145.100.0.0/1816,384NL——
145.100.64.0/198,192NL——
145.100.96.0/204,096NL——
145.100.112.0/221,024NL——
145.100.116.0/23512NL——
145.100.120.0/212,048NL——
145.100.128.0/1732,768NL——
145.101.0.0/1665,536NL——
145.102.2.0/23512NL——
145.102.6.0/23512NL——
145.102.8.0/212,048NL——
145.102.16.0/204,096NL——
145.102.32.0/198,192NL——
145.102.64.0/1816,384NL——
145.102.128.0/1732,768NL——
145.103.0.0/1665,536NLRPKI validIRR
145.107.0.0/221,024NL——
145.107.8.0/212,048NL——
145.107.16.0/212,048NL——
145.107.24.0/221,024NLRPKI validIRR
145.107.28.0/221,024NL——
145.107.32.0/198,192NL——
145.107.64.0/1816,384NL——
145.107.128.0/1732,768NL——
145.108.0.0/1665,536NLRPKI validIRR
145.116.64.0/1816,384NLRPKI validIRR
145.116.128.0/1816,384NLRPKI validIRR
145.116.192.0/204,096NLRPKI validIRR
145.116.224.0/198,192NLRPKI validIRR
145.117.0.0/1665,536NLRPKI validIRR
145.118.0.0/1665,536NLRPKI validIRR
145.120.0.0/14262,144NLRPKI validIRR
145.124.0.0/15131,072NLRPKI validIRR
145.126.0.0/1665,536NLRPKI validIRR
145.127.0.0/1732,768NLRPKI validIRR
145.136.0.0/1665,536NL——
145.137.0.0/1732,768NL——
145.137.128.0/1816,384NLRPKI validIRR
145.137.192.0/1816,384NL——
145.138.0.0/1665,536NLRPKI validIRR
145.140.0.0/14262,144NLRPKI validIRR
145.144.0.0/121,048,576NLRPKI validIRR
145.160.0.0/121,048,576NLRPKI validIRR
156.83.0.0/1665,536NLRPKI validIRR
192.16.188.0/23512NLNo ROAIRR
192.31.231.0/24256NLRPKI validIRR
192.33.36.0/24256NLNo ROAIRR
192.42.113.0/24256NLNo ROAIRR