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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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 RIPE NCC, largest first.

Unannounced blocks registered through RIPE NCC

25,273 blocks match, ordered by prefix.

Allocated but unannounced blocks, 21701 to 21750 of 25273
PrefixAddressesRegistryCountryAllocated
2a14:a680::/2934.4B × /64RIPE NCCFR5th Mar 2025
2a14:a700::/2934.4B × /64RIPE NCCAL9th Jan 2025
2a14:a780::/2934.4B × /64RIPE NCCIT5th Mar 2025
2a14:a80::/2934.4B × /64RIPE NCCLB29th Nov 2023
2a14:a880::/2934.4B × /64RIPE NCCDE5th Mar 2025
2a14:a980::/2934.4B × /64RIPE NCCIR5th Mar 2025
2a14:aa00::/324.3B × /64RIPE NCCUA17th Dec 2024
2a14:aa80::/324.3B × /64RIPE NCCCZ6th Mar 2025
2a14:ab80::/324.3B × /64RIPE NCCDE7th Mar 2025
2a14:ac00::/2934.4B × /64RIPE NCCHK5th Dec 2024
2a14:ac0::/2934.4B × /64RIPE NCCAM21st Feb 2024
2a14:ac80::/2934.4B × /64RIPE NCCDK10th Mar 2025
2a14:ad80::/2934.4B × /64RIPE NCCFR10th Mar 2025
2a14:af00::/2934.4B × /64RIPE NCCCH13th Jan 2025
2a14:af80::/2934.4B × /64RIPE NCCLB10th Mar 2025
2a14:b080::/2934.4B × /64RIPE NCCUA10th Mar 2025
2a14:b100::/2934.4B × /64RIPE NCCCZ13th Jan 2025
2a14:b200::/2934.4B × /64RIPE NCCKG20th Jun 2025
2a14:b300::/2934.4B × /64RIPE NCCIL15th Jan 2025
2a14:b480::/2934.4B × /64RIPE NCCRU11th Mar 2025
2a14:b600::/2934.4B × /64RIPE NCCIR17th Dec 2024
2a14:b800::/2934.4B × /64RIPE NCCES28th Nov 2024
2a14:b880::/2934.4B × /64RIPE NCCES12th Mar 2025
2a14:b900::/2934.4B × /64RIPE NCCIR17th Jan 2025
2a14:ba00::/2934.4B × /64RIPE NCCIR17th Dec 2024
2a14:bc00::/2934.4B × /64RIPE NCCES6th Dec 2024
2a14:bd80::/324.3B × /64RIPE NCCGB13th Mar 2025
2a14:be00::/2934.4B × /64RIPE NCCFI19th Dec 2024
2a14:bf00::/2934.4B × /64RIPE NCCIT21st Jan 2025
2a14:bf80::/2934.4B × /64RIPE NCCRS13th Mar 2025
2a14:c000::/2934.4B × /64RIPE NCCIR20th Aug 2025
2a14:c00::/2934.4B × /64RIPE NCCIR2nd May 2024
2a14:c080::/2934.4B × /64RIPE NCCUS29th Jun 2026
2a14:c180::/2934.4B × /64RIPE NCCFI14th Mar 2025
2a14:c280::/324.3B × /64RIPE NCCGB17th Mar 2025
2a14:c300::/324.3B × /64RIPE NCCFI21st Jan 2025
2a14:c400::/2934.4B × /64RIPE NCCFR6th Dec 2024
2a14:c480::/2934.4B × /64RIPE NCCIR17th Mar 2025
2a14:c500::/2934.4B × /64RIPE NCCKZ21st Jan 2025
2a14:c580::/324.3B × /64RIPE NCCHU18th Mar 2025
2a14:c80::/2934.4B × /64RIPE NCCFR29th Nov 2023
2a14:c980::/2934.4B × /64RIPE NCCIT19th Mar 2025
2a14:ca00::/2934.4B × /64RIPE NCCTR19th Dec 2024
2a14:ca80::/324.3B × /64RIPE NCCUS20th Mar 2025
2a14:cb00::/2934.4B × /64RIPE NCCPL21st Jan 2025
2a14:cb80::/2934.4B × /64RIPE NCCTR21st Mar 2025
2a14:cc80::/2934.4B × /64RIPE NCCHK24th Mar 2025
2a14:cd80::/2934.4B × /64RIPE NCCGB24th Mar 2025
2a14:ce00::/324.3B × /64RIPE NCCGB20th Dec 2024
2a14:ce80::/2934.4B × /64RIPE NCCBA24th Mar 2025