ResearchIRR · ARIN, RIPE

AS-JSMSR 1942 Broadway Ste 314C Boulder CO 80302 United…

An as-set registered in ARIN, RIPE, maintained by MNT-JNL-41, JIOUSHAN-MNT. It names 4 ASes and 1 set directly; followed all the way down, it reaches 4 ASes through 1 nested sets.

Members

What AS-JSMSR lists

4 ASes and 1 set, written in the object across every registry that holds it. Sets open their own page.

AS-JSMSR-DOWNSTREAMSAS12198 JSMSR-LLCAS215502 Yxom_NetworkAS215956 MYIP-ASAS401009 JSMSR-NETWORK
Expanded

Every AS it reaches

What a filter built from AS-JSMSR would let in: 4 ASes.

Show the 4 ASes
AS12198AS215502AS215956AS401009
Prefixes

What AS-JSMSR covers

Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS-JSMSR (with bgpq4, say) would allow. 7 IPv4 and 177 IPv6. Every one is in the IRR API.

7 IPv4 prefixes
131.143.239.0/242.27.149.0/24216.236.51.0/2423.162.24.0/2423.177.40.0/2444.30.164.0/2444.30.226.0/24
177 IPv6 prefixes
2001:67c:688::/482406:840:e180::/442406:840:e180::/452406:840:e180::/462406:840:e180::/472406:840:e180::/482406:840:e181::/482406:840:e182::/472406:840:e182::/482406:840:e183::/482406:840:e184::/462406:840:e184::/472406:840:e184::/482406:840:e185::/482406:840:e186::/472406:840:e186::/482406:840:e187::/482406:840:e188::/452406:840:e188::/462406:840:e188::/472406:840:e188::/482406:840:e189::/482406:840:e18a::/472406:840:e18a::/482406:840:e18b::/482406:840:e18c::/462406:840:e18c::/472406:840:e18c::/482406:840:e18d::/482406:840:e18e::/472406:840:e18e::/482406:840:e18f::/482602:f919:103::/482602:f919:104::/482602:f919:106::/482602:f919:107::/482602:f919:108::/482602:f919:10a::/482602:f919:10b::/482602:f919:10c::/482602:f919:10d::/482602:f919:10e::/482602:f919:10f::/482602:f919:300::/402602:f919:300::/442602:f919:320::/442602:f919:340::/462602:f919:344::/462602:f919:348::/462602:f919:34c::/462602:f919:350::/442602:f919:380::/462602:f919:384::/462602:f919:388::/462602:f919:38c::/462602:f919:3c0::/442602:f919:40::/422602:f919:80::/422602:f919:80::/482602:f919:88::/482602:f919:900::/402602:f919:900::/422602:f919:900::/442602:f919:910::/442602:f919:920::/442602:f919:920::/482602:f919:921::/482602:f919:926::/482602:f919:930::/442602:f919:931::/482602:f919:932::/482602:f919:933::/482602:f919:934::/482602:f919:935::/482602:f919:936::/472602:f919:936::/482602:f919:937::/482602:f919:938::/482602:f919:939::/482602:f919:93a::/482602:f919:93b::/482602:f919:93c::/482602:f919:93d::/482602:f919:93e::/482602:f919:93f::/482602:f919:970::/482602:f919:980::/482602:f919::/362602:f919::/402602:f919::/422602:f919:c0::/422a06:9f81:4600::/402a06:9f81:4600::/442a06:9f81:4610::/442a06:9f81:4620::/442a06:9f81:4630::/442a06:9f81:4640::/442a06:9f81:4650::/442a06:9f81:4660::/442a06:9f81:4670::/442a06:9f81:4680::/442a0e:8f02:2270::/442a0e:8f02:227e::/482a0e:8f02:227f::/482a0e:b107:1190::/472a0e:b107:1192::/472a0e:b107:1194::/462a0f:1cc5:3600::/402a0f:6280:1400::/402a0f:6280:1400::/442a0f:6280:1410::/442a0f:6280:1420::/442a0f:6280:1430::/442a0f:6280:1440::/442a0f:6280:1450::/442a0f:6280:1460::/442a0f:6280:1470::/442a0f:6280:1490::/442a0f:6280:14a0::/442a0f:6284:4c00::/402a0f:6284:4c00::/442a0f:6284:4c10::/442a0f:6284:4c20::/442a0f:6284:4c30::/442a0f:6284:4c30::/482a0f:6284:4c40::/442a0f:6284:4c50::/442a0f:6284:4c60::/442a0f:6284:4c70::/442a0f:6284:4c80::/442a0f:6284:4c90::/442a0f:6284:4ca0::/442a0f:6284:4cc0::/442a0f:6284:4cd0::/442a13:aac4:f000::/442a14:67c2:700::/442a14:67c3:30::/442a14:7580:ed00::/462a14:7580:ed04::/462a14:7580:ed08::/462a14:7580:ed0c::/462a14:7580:ed10::/462a14:7580:ed14::/462a14:7580:ed18::/462a14:7580:ed40::/472a14:7580:ed44::/462a14:7580:ed50::/472a14:7580:ed52::/472a14:7580:ed54::/462a14:7580:ed58::/462a14:7580:ed5c::/462a14:7580:ed60::/472a14:7580:ed62::/472a14:7580:ed64::/472a14:7580:ed80::/462a14:7580:edc0::/472a14:7580:edc2::/472a14:7580:edc4::/472a14:7580:edc6::/472a14:7580:edf0::/462a14:7580:edf7::/482a14:7580:ee00::/482a14:7580:ee01::/482a14:7580:ee02::/482a14:7580:ee03::/482a14:7580:ee04::/482a14:7580:ee05::/482a14:7580:ee06::/482a14:7580:ee07::/482a14:7580:ee08::/482a14:7580:ee09::/482a14:7580:ee0a::/482a14:7580:ee0b::/482a14:7580:ee0c::/482a14:7580:ee0d::/482a14:7580:ee0e::/482a14:7580:ee0f::/48
Registries

Each registry’s copy

ARIN3 members1942 Broadway Ste 314C Boulder CO 80302 United States
Maintained byMNT-JNL-41
Last modified2025-12-05T06:03:14Z
MembersAS401009 AS12198 AS-JSMSR-DOWNSTREAMS
mbrs-by-refN
RIPE5 membersJSMSR Start Downstream
Maintained byJIOUSHAN-MNT
Last modified2025-12-05T06:09:44Z
MembersAS12198 AS401009 AS-JSMSR-DOWNSTREAMS AS215502 AS215956
mbrs-by-refN
Used by

Sets that include AS-JSMSR

AS-4IXPAS-CXIXAS-ERICNETAS-HUIZEAS-KAWAIINETWORKSAS-KSKB-IXAS-LSHIY-CUSTOMERSAS-SDCCAS-STARRYAS-TRITAN-TRANSITAS139317:AS-ZXINC-ASIAAS140915:AS-MKNTAS140961:AS-ZXIX-HKGAS206628:AS-EZRICLOUDAS216211:AS-CYBERVERSE-SRCAS44324:AS-DOWNSTREAMAS44324:AS-HK2
Tools

Check AS-JSMSR live

IRR API, with prefixes