AS24489 Trans-Eurasia Information Network (TEIN2) - North

Looking Glass:

https://bgp.he.net/lg/24489

Country of Origin:

China

Prefixes Originated (all): 4
Prefixes Originated (v4): 2
Prefixes Originated (v6): 2

Prefixes Announced (all): 406
Prefixes Announced (v4): 397
Prefixes Announced (v6): 9

RPKI Originated Valid (all): 0
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 0

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 7
BGP Peers Observed (v4): 7
BGP Peers Observed (v6): 5

IPs Originated (v4): 4,096
AS Paths Observed (v4): 676
AS Paths Observed (v6): 44

Average AS Path Length (all): 5.757
Average AS Path Length (v4): 5.837
Average AS Path Length (v6): 4.523

AS24489 IPv4 Peers

ASN	Name
AS23911	China Next Generation Internet Beijing IX
AS24475	ThaiREN.Thailand Research and Education Network Thailand
AS24490	Trans-Eurasia Information Network (TEIN2) - SG
AS9821	Department of Science and Technology
AS137207	Joint Universities Computer Centre Limited
AS24287	National Institute of Informatics

AS24489 IPv6 Peers

ASN	Name
AS24490	Trans-Eurasia Information Network (TEIN2) - SG
AS24287	National Institute of Informatics
AS23911	China Next Generation Internet Beijing IX
AS24475	ThaiREN.Thailand Research and Education Network Thailand
AS10076	ERDEMNET Mongolian National Research and Education Network

AS24489 IPv4 Peer Count

AS24489 IPv6 Peer Count

AS24489 IPv4 Prefixes Announced

AS24489 IPv6 Prefixes Announced

AS24489 IPv4 Prefixes Originated

AS24489 IPv6 Prefixes Originated

AS24489 IPv4 Route Propagation

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AS24489 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
202.179.240.0/20	Trans-Eurasia Information Network (TEIN2)
202.179.240.0/21	Trans-Eurasia Information Network (TEIN2)

Prefix	Description	Visibility
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Prefix	Description
2001:254::/32	Trans-Eurasia Information Network (TEIN2)
2001:254::/33	Trans-Eurasia Information Network (TEIN2)

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	China Next Generation Internet Beijing IX	X	AS23911
2	ThaiREN.Thailand Research and Education Network Thailand	X	AS24475
3	Trans-Eurasia Information Network (TEIN2) - SG	X	AS24490
4	Department of Science and Technology		AS9821
5	Joint Universities Computer Centre Limited		AS137207
6	National Institute of Informatics	X	AS24287
7	ERDEMNET Mongolian National Research and Education Network	X	AS10076

Rank	Description	IPv4	Peer
1	Trans-Eurasia Information Network (TEIN2) - SG	X	AS24490
2	National Institute of Informatics	X	AS24287
3	China Next Generation Internet Beijing IX	X	AS23911
4	ThaiREN.Thailand Research and Education Network Thailand	X	AS24475
5	ERDEMNET Mongolian National Research and Education Network	X	AS10076

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APNIC

aut-num: AS24489 as-name: TEIN2-NORTH-AP descr: Trans-Eurasia Information Network (TEIN2) - North descr: China Education and Research Network Center descr: Tsinghua University, Beijing 100084, China country: CN import: from AS4538 action pref=10; accept ANY import: from AS7660 action pref=10; accept ANY import: from AS20965 action pref=10; accept ANY export: to AS4538 announce AS24489 export: to AS7660 announce AS24489 export: to AS20965 announce AS24489 default: to AS20965 action pref=10; networks ANY admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-by: APNIC-HM mnt-irt: IRT-CERNET-AP last-modified: 2020-09-03T09:16:23Z source: APNIC

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