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It is also a snapshot, not a history: a block announced yesterday and withdrawn this morning appears here today.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

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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, 21451 to 21500 of 25273
PrefixAddressesRegistryCountryAllocated
2a14:1e40::/2934.4B × /64RIPE NCCTR12th Mar 2024
2a14:1fc0::/324.3B × /64RIPE NCCRU15th Mar 2024
2a14:2000::/2934.4B × /64RIPE NCCUA12th Oct 2023
2a14:200::/2934.4B × /64RIPE NCCAM24th Oct 2023
2a14:2180::/2934.4B × /64RIPE NCCTR11th Dec 2023
2a14:2200::/2934.4B × /64RIPE NCCIR27th Oct 2023
2a14:22c0::/2934.4B × /64RIPE NCCDE18th Mar 2024
2a14:2340::/2934.4B × /64RIPE NCCIR19th Mar 2024
2a14:23c0::/2934.4B × /64RIPE NCCIR19th Mar 2024
2a14:240::/2934.4B × /64RIPE NCCSE14th Feb 2024
2a14:2480::/2934.4B × /64RIPE NCCLT11th Dec 2023
2a14:24c0::/2934.4B × /64RIPE NCCNO19th Mar 2024
2a14:2500::/2934.4B × /64RIPE NCCUS7th Nov 2023
2a14:2540::/2934.4B × /64RIPE NCCTR20th Mar 2024
2a14:2580::/2934.4B × /64RIPE NCCLT11th Dec 2023
2a14:2600::/2934.4B × /64RIPE NCCES30th Oct 2023
2a14:2680::/2934.4B × /64RIPE NCCMK11th Dec 2023
2a14:2700::/2934.4B × /64RIPE NCCUS7th Nov 2023
2a14:2740::/2934.4B × /64RIPE NCCIR20th Mar 2024
2a14:27c0::/2934.4B × /64RIPE NCCCZ20th Mar 2024
2a14:2800::/2934.4B × /64RIPE NCCIE16th Oct 2023
2a14:280::/2934.4B × /64RIPE NCCEE27th Nov 2023
2a14:2840::/2934.4B × /64RIPE NCCJO21st Mar 2024
2a14:2880::/2934.4B × /64RIPE NCCIR12th Dec 2023
2a14:28c0::/2934.4B × /64RIPE NCCES21st Mar 2024
2a14:2900::/324.3B × /64RIPE NCCBE7th Nov 2023
2a14:2980::/2934.4B × /64RIPE NCCBG12th Dec 2023
2a14:29c0::/2934.4B × /64RIPE NCCIR21st Mar 2024
2a14:2a40::/324.3B × /64RIPE NCCES22nd Mar 2024
2a14:2a80::/2934.4B × /64RIPE NCCTR13th Dec 2023
2a14:2b00::/2934.4B × /64RIPE NCCUS7th Nov 2023
2a14:2bc0::/2934.4B × /64RIPE NCCBY25th Mar 2024
2a14:2c40::/2934.4B × /64RIPE NCCES25th Mar 2024
2a14:2c80::/2934.4B × /64RIPE NCCIQ14th Dec 2023
2a14:2cc0::/2934.4B × /64RIPE NCCSK25th Mar 2024
2a14:2d00::/2934.4B × /64RIPE NCCUS7th Nov 2023
2a14:2dc0::/2934.4B × /64RIPE NCCHK26th Mar 2024
2a14:2e00::/2934.4B × /64RIPE NCCFR30th Oct 2023
2a14:2e80::/2934.4B × /64RIPE NCCMD14th Dec 2023
2a14:2f00::/2934.4B × /64RIPE NCCUS7th Nov 2023
2a14:2f80::/2934.4B × /64RIPE NCCMD14th Dec 2023
2a14:2fc0::/2934.4B × /64RIPE NCCIR27th Mar 2024
2a14:300::/2934.4B × /64RIPE NCCES3rd Nov 2023
2a14:3080::/2934.4B × /64RIPE NCCMD14th Dec 2023
2a14:3140::/2934.4B × /64RIPE NCCES2nd Apr 2024
2a14:3180::/2934.4B × /64RIPE NCCMD14th Dec 2023
2a14:31c0::/2934.4B × /64RIPE NCCTR2nd Apr 2024
2a14:3280::/2934.4B × /64RIPE NCCMD14th Dec 2023
2a14:32c0::/2934.4B × /64RIPE NCCDE3rd Apr 2024
2a14:3300::/2934.4B × /64RIPE NCCUS7th Nov 2023