AS Name: AS-CENSYS-03

Description: MNT-CENSY autnum AS398722

Registry: ARIN

Imports from (1)

AS2914

Exports to (2)

AS2914 AS398722

⚠️ CIRCL BGP Security Rank: 125.8984% (position 5)

aut-num: AS398722
as-name: AS-CENSYS-03
mnt-by: MNT-CENSY
admin-c: CLT4-ARIN
tech-c: COT12-ARIN
import: from AS2914 accept ANY
export: to AS2914 announce AS398722
source: ARIN
created: 2020-08-19T18:44:06Z
last-modified: 2020-08-19T18:44:06Z
descr: MNT-CENSY autnum AS398722

Direct Membership

Macros that directly list AS398722 as a member:

AS2914:AS-ASIA-V6(517 members)
AS2914:AS-ASIA(594 members)

Expanded Membership

All macros containing AS398722 (directly or via nested macros): 17

Show 17 macros

AS2914:AS-ASIA-V6(68,905 ASNs)
AS17645:AS-NTTS(70,764 ASNs)
AS17645:AS-NTTS-IP(70,764 ASNs)
AS2914:AS-ASIA(70,764 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)

Upstream AS Paths

44 unique paths, avg length 2.3

AS Looking Glass

Upstream paths (matching graph above)

AS3491 → AS2914 → AS398722
AS136557 → AS174 → AS3491 → AS398722
AS199524 → AS174 → AS3491 → AS398722
AS140627 → AS1299 → AS3491 → AS398722
AS2497 → AS3491 → AS398722
AS2914 → AS3491 → AS398722
AS3257 → AS3491 → AS398722
AS7594 → AS3356 → AS3491 → AS398722
AS199524 → AS3356 → AS3491 → AS398722
AS25091 → AS6762 → AS3491 → AS398722
AS199524 → AS6762 → AS3491 → AS398722
AS33185 → AS6939 → AS3491 → AS398722
AS150000 → AS6939 → AS3491 → AS398722
AS8298 → AS8283 → AS3491 → AS398722
AS32590 → AS12956 → AS3491 → AS398722
AS150000 → AS18187 → AS3491 → AS398722
AS38001 → AS3491 → AS398722
AS45352 → AS3491 → AS398722
AS49544 → AS3491 → AS398722
AS58511 → AS3491 → AS398722

All 44 Upstream Paths

Complete list of all observed paths

AS2914 → AS398722
AS2497 → AS2914 → AS398722
AS2734 → AS2914 → AS398722
AS7594 → AS3356 → AS2914 → AS398722
AS3491 → AS2914 → AS398722
AS199524 → AS6762 → AS2914 → AS398722
AS6939 → AS2914 → AS398722
AS150000 → AS6939 → AS2914 → AS398722
AS9002 → AS2914 → AS398722
AS142271 → AS9304 → AS2914 → AS398722
AS14537 → AS13786 → AS2914 → AS398722
AS14537 → AS2914 → AS398722
AS16552 → AS2914 → AS398722
AS19151 → AS2914 → AS398722
AS32590 → AS2914 → AS398722
AS37721 → AS2914 → AS398722
AS38001 → AS2914 → AS398722
AS49544 → AS2914 → AS398722
AS137409 → AS2914 → AS398722
AS267613 → AS2914 → AS398722
AS3491 → AS398722
AS136557 → AS174 → AS3491 → AS398722
AS199524 → AS174 → AS3491 → AS398722
AS1299 → AS3491 → AS398722
AS140627 → AS1299 → AS3491 → AS398722
AS2497 → AS3491 → AS398722
AS2914 → AS3491 → AS398722
AS3257 → AS3491 → AS398722
AS7594 → AS3356 → AS3491 → AS398722
AS199524 → AS3356 → AS3491 → AS398722
AS25091 → AS6762 → AS3491 → AS398722
AS199524 → AS6762 → AS3491 → AS398722
AS6939 → AS3491 → AS398722
AS33185 → AS6939 → AS3491 → AS398722
AS150000 → AS6939 → AS3491 → AS398722
AS7018 → AS3491 → AS398722
AS8298 → AS8283 → AS3491 → AS398722
AS32590 → AS12956 → AS3491 → AS398722
AS150000 → AS18187 → AS3491 → AS398722
AS38001 → AS3491 → AS398722
AS45352 → AS3491 → AS398722
AS49544 → AS3491 → AS398722
AS58511 → AS3491 → AS398722
AS63956 → AS3491 → AS398722

AS398722 IPv4 Address Subnets (2)

199.45.154.0/24	🇺🇸 US	116 1/2 S Main Street Ann Arbor MI 48104 United St…	AS-CENSYS-03
199.45.155.0/24	🇺🇸 US	116 1/2 S Main Street Ann Arbor MI 48104 United St…	AS-CENSYS-03