AS209300 Wende Tan - bgp.he.net

Company Website:

https://bgp.twd2.net

Looking Glass:

https://bgp.he.net/lg/209300

Country of Origin:

China

Internet Exchanges: 2

Prefixes Originated (all): 6
Prefixes Originated (v4): 1
Prefixes Originated (v6): 5

Prefixes Announced (all): 6
Prefixes Announced (v4): 1
Prefixes Announced (v6): 5

RPKI Originated Valid (all): 5
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 5

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

BGP Peers Observed (all): 12
BGP Peers Observed (v4): 1
BGP Peers Observed (v6): 12

IPs Originated (v4): 256
AS Paths Observed (v4): 671
AS Paths Observed (v6): 3,331

Average AS Path Length (all): 7.775
Average AS Path Length (v4): 4.301
Average AS Path Length (v6): 8.475

AS209300 IPv4 Peers

ASN	Name
AS20473	The Constant Company, LLC

AS209300 IPv6 Peers

ASN	Name
AS20473	The Constant Company, LLC
AS38255	China Education and Research Network (CERNET)
AS142650	China Education and Research Network (CERNET)
AS45576	Tsinghua University
AS29632	Netassist International EOOD
AS8772	NetAssist LLC

AS209300 IPv4 Peer Count

AS209300 IPv6 Peer Count

AS209300 IPv4 Prefixes Announced

AS209300 IPv6 Prefixes Announced

AS209300 IPv4 Prefixes Originated

AS209300 IPv6 Prefixes Originated

AS209300 IPv4 Route Propagation

Loading...

AS209300 IPv6 Route Propagation

Loading...

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
44.30.120.0/24	Amateur Radio Digital Communications

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
2404:f4c0:f000::/44	TWD2 Education and Research Network
2404:f4c0:f001::/48	TWD2 Education and Research Network
2404:f4c0:f002::/48	TWD2 Education and Research Network
2a05:1085::/32	Wende Tan
2a0c:b641:570::/48	TWD2 Education and Research Network (GB)

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	The Constant Company, LLC	X	AS20473

Rank	Description	IPv4	Peer
1	The Constant Company, LLC	X	AS20473
2	China Education and Research Network (CERNET)		AS38255
3	China Education and Research Network (CERNET)		AS142650
4	Tsinghua University		AS45576
5	Netassist International EOOD		AS29632
6	NetAssist LLC		AS8772
7	IPng Networks GmbH		AS8298
8	Securebit AG		AS58057
9	Jorn Dullemans trading as Devcat		AS216182
10	Daniil Koval		AS213409
11	Robert Weir		AS213576
12	TWD2 Education and Research Network		AS24239

Loading whois...

Loading...

RIPE

aut-num: AS209300 as-name: TWD2-NET descr: TWD2 Education and Research Network descr: London, United Kingdom org: ORG-WT43-RIPE import: from AS6939 accept ANY export: to AS6939 announce AS209300:AS-CUSTOMERS import: from AS20473 accept ANY export: to AS20473 announce AS209300:AS-CUSTOMERS import: from AS4842 accept ANY export: to AS4842 announce AS209300:AS-CUSTOMERS import: from AS209306 accept AS209306 export: to AS209306 announce AS209300:AS-CUSTOMERS import: from AS24239 accept ANY export: to AS24239 announce ANY mp-import: afi ipv6.unicast from AS29632 accept ANY mp-export: afi ipv6.unicast to AS29632 announce AS209300:AS-CUSTOMERS admin-c: DUMY-RIPE tech-c: DUMY-RIPE abuse-c: WTNN1-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: twd2-mnt created: 2019-03-01T12:14:34Z last-modified: 2024-04-24T17:56:21Z source: RIPE sponsoring-org: ORG-CR158-RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: ****************************

Exchange	CC	City	IPv4	IPv6
4b42 Internet Exchange Point	CH	Zurich		2001:7f8:d0::3:3194:1
EVIX	US	Fremont	206.81.104.145	2602:fed2:fff:ffff::145

Loading probes...