AS37905


499+812 // Brastel Co.,Ltd //

AS Name: BRASTEL-NET

Description: Brastel Co.,Ltd BRASTEL-NET

Registry: JPIRR

Imports from (2)
Exports to (3)
aut-num: AS37905
as-name: BRASTEL-NET
descr: Brastel Co.,Ltd BRASTEL-NET
notify: oam@brastel.co.jp
import: From AS2497 accept ANY
import: From AS2514 accept ANY
export: To AS2497 announce AS37905
export: To AS2514 announce AS37905
admin-c: MH32292JP
tech-c: MH32292JP
notify: oam@brastel.co.jp
mnt-by: MAINT-AS37905
changed: oam@brastel.co.jp 20251003
source: JPIRR

Upstream AS Paths

15 unique paths, avg length 2.4

AS37905AS2497AS2514AS3356AS1299AS174AS3257AS2914AS9304AS3491AS293AS4826AS6939AS137409AS199524AS32590AS25091AS136557AS2734AS209823AS142271AS37905 Upstream Paths12 paths shown

AS Looking Glass

Upstream paths (matching graph above)

AS136557AS174AS2497AS37905
AS293AS2497AS37905
AS25091AS1299AS2497AS37905
AS209823AS2914AS2497AS37905
AS2734AS3257AS2497AS37905
AS32590AS3356AS2497AS37905
AS199524AS3356AS2497AS37905
AS3491AS2497AS37905
AS4826AS2497AS37905
AS6939AS2497AS37905
AS142271AS9304AS2497AS37905
AS137409AS2514AS37905

Prefixes (1) →

View all IPv4 and IPv6 prefixes originated by AS37905

Hostnames in AS37905

Direct Membership

Macros that directly list AS37905 as a member:


AS-INFOSPHERE(150 members)
AS-KDDI6(833 members)
AS-KDD(1151 members)
AS-IIJ(1639 members)
AS1239:AS-CUSTOMERS(4238 members)

Expanded Membership

All macros containing AS37905 (directly or via nested macros): 52

Show 52 macros
AS-INFOSPHERE(150 ASNs)
AS-KDDI6(833 ASNs)
AS-KDD(1,151 ASNs)
AS-KDDCUSTOMER(1,151 ASNs)
AS-IIJ(3,162 ASNs)
AS1239:AS-CUSTOMERS(4,238 ASNs)
AS-KDDTRANSIT(11,930 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-HKIX(64,663 ASNs)
AS-TELIANETASIA(65,174 ASNs)
AS1299:AS-TWELVE99-AP-V4(65,174 ASNs)
AS-TELIANETASIA-V6(66,784 ASNs)
AS1299:AS-TWELVE99-AP-V6(66,784 ASNs)
AS2914:AS-ASIA-V6(68,905 ASNs)
AS17645:AS-NTTS(70,764 ASNs)
AS2914:AS-ASIA(70,764 ASNs)
AS17645:AS-NTTS-IP(70,764 ASNs)
AS-VERIO-EUROPE(74,186 ASNs)
AS2914:AS-EUROPE(74,186 ASNs)
AS30781:AS-JAGUAR-PEERING-LINX(77,905 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-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 ASNs)
AS-TELIANETEU-V6(85,444 ASNs)
AS1299:AS-TWELVE99-EU-V6(85,444 ASNs)
AS-TELIANETEU(85,632 ASNs)
AS1299:AS-TWELVE99-EU-V4(85,632 ASNs)
AS-TELIANETNA(86,938 ASNs)
AS1299:AS-TWELVE99-NA-V4(86,938 ASNs)
AS-TELIANETNA-V6(86,952 ASNs)
AS1299:AS-TWELVE99-NA-V6(86,952 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 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)