ResearchIRR · APNIC, RADB

AS137207:AS-HARNET-RE HARNET-RE-AS-SET

An as-set registered in APNIC, RADB, maintained by MAINT-JUCC-AP, MAINT-AS3662. It names 10 ASes and 0 sets directly; followed all the way down, it reaches 10 ASes through 0 nested sets.

Members

What AS137207:AS-HARNET-RE lists

10 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS3363 HKUST-AS-HKAS3661 ERX-CUHKNETAS3662 HARNETAS4158 CITYUNI-AS-APAS4528 HKU-AS-HKAS4605 ERX-HKBUNETAS4616 HKPOLYU-HKAS7650 EDUHK-AS-APAS7651 LINGNAN-AS-APAS17764 HKMU-AS-AP
Expanded

Every AS it reaches

What a filter built from AS137207:AS-HARNET-RE would let in: 10 ASes.

Show the 10 ASes
AS3363AS3661AS3662AS4158AS4528AS4605AS4616AS7650AS7651AS17764
Prefixes

What AS137207:AS-HARNET-RE covers

Every route object in the IRR whose origin is one of the 10 ASes it reaches: the prefixes a filter built from AS137207:AS-HARNET-RE (with bgpq4, say) would allow. 3,344 IPv4 and 16 IPv6. Every one is in the IRR API.

3,344 IPv4 prefixesthe first 1,000 listed
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143.89.82.0/23143.89.82.0/24143.89.83.0/24143.89.84.0/22143.89.84.0/23143.89.84.0/24
16 IPv6 prefixes
2001:250:0:40::/642001:ce0:1::/482001:ce0:2200::/402001:ce0:2600::/402001:ce0:2800::/402001:ce0:2900::/482001:ce0:2::/482001:ce0:3::/482001:ce0:4::/482001:ce0:5::/482001:ce0:6::/482001:ce0:7::/482001:ce0:8::/482001:ce0::/322001:ce1::/322405:3000::/32
Registries

Each registry’s copy

APNIC10 membersHARNET-RE-AS-SET
Maintained byMAINT-JUCC-AP
Last modified2022-07-14T02:02:10Z
MembersAS3662 AS4528 AS3661 AS4616 AS4158 AS3363 AS4605 AS7651 AS7650 AS17764
mbrs-by-refN
RADB10 membersHARNET-RE-AS-SET
Maintained byMAINT-AS3662
Last modified2026-03-06T13:25:30Z
MembersAS3662 AS4528 AS3661 AS4616 AS4158 AS3363 AS4605 AS7651 AS7650 AS17764
mbrs-by-refN
Used by

Sets that include AS137207:AS-HARNET-RE

AS-GEANTNRENPEERS
Tools

Check AS137207:AS-HARNET-RE live

IRR API, with prefixes