AS209300 Wende Tan - bgp.he.net

Company Website:

https://bgp.twd2.net

Country of Origin:

China

Internet Exchanges: 2

Prefixes Originated (all): 5
Prefixes Originated (v4): 0
Prefixes Originated (v6): 5

Prefixes Announced (all): 5
Prefixes Announced (v4): 0
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): 18
BGP Peers Observed (v4): 0
BGP Peers Observed (v6): 18

IPs Originated (v4): 0
AS Paths Observed (v4): 0
AS Paths Observed (v6): 2,562

Average AS Path Length (all): 7.657
Average AS Path Length (v4): 0.000
Average AS Path Length (v6): 7.657

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AS209300 IPv6 Peers

ASN	Name
AS20473	The Constant Company, LLC
AS38255	China Education and Research Network (CERNET)
AS142650
AS6939	Hurricane Electric LLC
AS45576	Tsinghua University
AS8772	NetAssist LLC
AS29632	Netassist Limited

AS209300 IPv6 Peer Count

AS209300 IPv6 Prefixes Announced

AS209300 IPv6 Prefixes Originated

AS209300 IPv6 Route Propagation

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
2404:f4c0:f000::/44
2404:f4c0:f001::/48
2404:f4c0:f002::/48
2a05:1085::/32
2a0c:b641:570::/48

Bogon Prefixes
Prefix	Type	Status

Rank	Description	Peer
1	The Constant Company, LLC	AS20473
2	China Education and Research Network (CERNET)	AS38255
3		AS142650
4	Hurricane Electric LLC	AS6939
5	Tsinghua University	AS45576
6	NetAssist LLC	AS8772
7	Netassist Limited	AS29632
8	Netassist Limited	AS39249
9	MoeDove LLC	AS44324
10	IPng Networks GmbH	AS8298
11	Gatterer Manuel trading as MLGT	AS204508
12	Marcin Gondek	AS56662
13	Data-Beam Business Solution	AS150000
14	Jori Vanneste	AS212123
15	Alex Delporte	AS213045
16	Securebit AG	AS58057
17	4b42 UG	AS35708
18	TWD2 Education and Research Network	AS24239


as-block:       AS208189 - AS216475
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-08-11T15:50:53Z
last-modified:  2023-08-11T15:50:53Z
source:         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:        WTNN1-RIPE
tech-c:         WTNN1-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

organisation:   ORG-WT43-RIPE
org-name:       Wende Tan
country:        CN
org-type:       OTHER
address:        FIT 1-213, Tsinghua University, Beijing, China
abuse-c:        WTNN1-RIPE
admin-c:        WTNN1-RIPE
tech-c:         WTNN1-RIPE
mnt-ref:        twd2-mnt
mnt-by:         twd2-mnt
created:        2019-02-23T16:24:54Z
last-modified:  2023-05-25T06:10:45Z
source:         RIPE # Filtered

role:           TWD2 Education and Research Network NOC
address:        FIT 1-213, Tsinghua University, Beijing, China
nic-hdl:        WTNN1-RIPE
abuse-mailbox:  twd2.me+abuse@gmail.com
mnt-by:         twd2-mnt
created:        2019-02-23T16:18:42Z
last-modified:  2023-05-25T06:14:20Z
source:         RIPE # Filtered

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

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