SUBNET.IM

Allocated but unannounced space

Every block here was allocated or assigned by a regional internet registry, and none of them appeared in any routing table we collected at our last snapshot — neither as a route of their own, nor covered by a larger announcement, nor carved up into more specifics.

“Unannounced” does not mean “unused”

Plenty of allocated space is deliberately kept off the public internet: private interconnects, lab and lawful-intercept ranges, networks reachable only inside one operator, and space held in reserve. Some of it is announced somewhere our collectors cannot see, which is a limit of our vantage points rather than a fact about the block.

It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today. Nothing on this page means a block is unallocated, available, or free to announce.

Browse by registry

Browse by country

Countries with unannounced space registered through APNIC, largest first.

Unannounced blocks in Nepal

102 blocks match, ordered by prefix.

Allocated but unannounced blocks, 1 to 50 of 102
PrefixAddressesRegistryCountryAllocated
103.101.252.0/24256APNICNP6th Oct 2017
103.104.197.0/24256APNICNP29th Nov 2017
103.115.167.0/24256APNICNP21st May 2018
103.125.25.0/24256APNICNP12th Nov 2018
103.125.26.0/23512APNICNP12th Nov 2018
103.163.137.0/24256APNICNP1st Mar 2021
103.167.78.0/23512APNICNP18th May 2021
103.213.254.0/23512APNICNP6th Jun 2023
103.81.136.0/24256APNICNP13th Dec 2016
162.4.106.0/24256APNICNP11th May 2026
2001:dd8:10::/47131k × /64APNICNP24th Mar 2010
2001:def:8000::/47131k × /64APNICNP11th Oct 2017
2001:df0:274::/46262k × /64APNICNP10th Jan 2012
2001:df0:4380::/4865.5k × /64APNICNP29th Apr 2019
2001:df0:6240::/4865.5k × /64APNICNP31st Jan 2022
2001:df0:7dc0::/4865.5k × /64APNICNP25th Feb 2022
2001:df0:8140::/4865.5k × /64APNICNP2nd Mar 2022
2001:df0:8180::/4865.5k × /64APNICNP28th May 2019
2001:df0:8a00::/4865.5k × /64APNICNP2nd Feb 2016
2001:df0:8b::/4865.5k × /64APNICNP14th Mar 2010
2001:df0:900::/4865.5k × /64APNICNP20th Jan 2017
2001:df0:ac80::/4865.5k × /64APNICNP19th Jun 2019
2001:df0:b3c0::/4865.5k × /64APNICNP5th May 2022
2001:df0:e440::/4865.5k × /64APNICNP26th Jun 2022
2001:df1:2c0::/4865.5k × /64APNICNP18th Jul 2022
2001:df1:7a00::/4865.5k × /64APNICNP5th Apr 2016
2001:df1:9880::/4865.5k × /64APNICNP3rd Oct 2019
2001:df1:ac0::/4865.5k × /64APNICNP26th Jul 2022
2001:df1:b7c0::/4865.5k × /64APNICNP22nd Dec 2022
2001:df2:32c0::/4865.5k × /64APNICNP30th Mar 2023
2001:df2:540::/4865.5k × /64APNICNP21st Feb 2023
2001:df2:5c40::/4865.5k × /64APNICNP3rd May 2023
2001:df2:76c0::/4865.5k × /64APNICNP21st May 2023
2001:df2:8b00::/4865.5k × /64APNICNP15th Sept 2017
2001:df2:8c40::/4865.5k × /64APNICNP6th Jun 2023
2001:df2:b700::/4865.5k × /64APNICNP4th Oct 2017
2001:df2:ea40::/4865.5k × /64APNICNP12th Sept 2023
2001:df3:5300::/4865.5k × /64APNICNP29th Nov 2017
2001:df3:91c0::/4865.5k × /64APNICNP19th Mar 2024
2001:df3:a5c0::/4865.5k × /64APNICNP5th Apr 2024
2001:df3:ac40::/4865.5k × /64APNICNP11th Apr 2024
2001:df3:da80::/4865.5k × /64APNICNP1st Jun 2020
2001:df4:6780::/4865.5k × /64APNICNP6th Aug 2020
2001:df4:a00::/4865.5k × /64APNICNP16th Aug 2016
2001:df4:b540::/4865.5k × /64APNICNP1st Dec 2024
2001:df4:ca00::/4865.5k × /64APNICNP5th Sept 2016
2001:df4:e480::/4865.5k × /64APNICNP21st Sept 2020
2001:df4:f040::/4865.5k × /64APNICNP20th Jan 2025
2001:df5:1080::/4865.5k × /64APNICNP12th Oct 2020
2001:df5:1540::/4865.5k × /64APNICNP12th Feb 2025