AS214030 - AS-SFIREW - Kai-Wen Zheng, TW

AS Number
AS214030
AS Name
AS-SFIREW
Org Name
Kai-Wen Zheng
Country / Region
Taiwan
Registry

ripe

RegDate

Updated

2026-07-13T14:17:33Z

AS214030 Looking Glass
IPv4Prefixes

0

IPv6Prefixes

1

IPv4 NUMs

0

IPv6 NUMs(/64)

65,536

CIDR Description IP NUMs(prefix /64)
2001:67c:f34::/48
IRR Valid
Kai-Wen Zheng 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20473 AS-VULTR - The Constant Company, LLC, US United States 1,470,976 473,807,257,600 IPv6 IPv6
AS204844 NCSE-NETWORK-Global - NCSE NETWORK LTD, GB United Kingdom 768 289,472,512 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Taiwan NRIX - NiceRoute Internet Exchanges 10 Gbps 2026-03-25 05:11:44

Private Peering Facilities

Country / Region Name City Website Updated

Whois Record

as-block AS208885 - AS214345

as-block
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
2026-07-13T14:17:33Z
last-modified
2026-07-13T14:17:33Z
source
RIPE

aut-num AS214030

aut-num
export
to AS209735 announce AS214030
to AS150766 announce AS214030
to AS20473 announce AS214030
import
from AS209735 accept ANY
from AS150766 accept ANY
from AS20473 accept ANY
remarks
LAGRANGE.CLOUD-2ac2073ffb17e1bb41d25ae60417c351
as-name
AS-SFIREW
org
ORG-SN406-RIPE
sponsoring-org
ORG-OG36-RIPE
admin-c
KC3574-RIPE
tech-c
KC3574-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
SFIREW-MNT
created
2024-10-15T12:41:26Z
last-modified
2024-10-22T04:02:11Z
source
RIPE

organisation ORG-SN406-RIPE

organisation
ORG-SN406-RIPE
org-name
Kai-Wen Zheng
org-type
OTHER
address
4th Floor, No. 145, Bade Street, Xinzhuang District, New Taipei City
country
TW
reg-nr
Not Applicable
e-mail
dev@sfirew.com
abuse-c
ACRO57665-RIPE
mnt-ref
OPENFACTORY-NOC
LAZCO-TW-MNT
mnt-by
SFIREW-MNT
KAIWEN-ZHENG-MNT
created
2024-09-29T20:09:38Z
last-modified
2026-05-13T06:11:00Z
source
RIPE

person Kai-Wen Zheng

person
Kai-Wen Zheng
address
4th Floor, No. 145, Bade Street, Xinzhuang District, New Taipei City
phone
+8860978498169
nic-hdl
KC3574-RIPE
mnt-by
KAIWEN-ZHENG-MNT
created
2024-09-23T16:22:03Z
last-modified
2024-10-08T10:19:59Z
source
RIPE
 

as-block:       AS208885 - AS214345
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:        2026-07-13T14:17:33Z
last-modified:  2026-07-13T14:17:33Z
source:         RIPE



aut-num:        AS214030
export:         to AS209735 announce AS214030
import:         from AS209735 accept ANY
remarks:        LAGRANGE.CLOUD-2ac2073ffb17e1bb41d25ae60417c351
as-name:        AS-SFIREW
org:            ORG-SN406-RIPE
sponsoring-org: ORG-OG36-RIPE
import:         from AS150766 accept ANY
export:         to AS150766 announce AS214030
import:         from AS20473 accept ANY
export:         to AS20473 announce AS214030
admin-c:        KC3574-RIPE
tech-c:         KC3574-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SFIREW-MNT
created:        2024-10-15T12:41:26Z
last-modified:  2024-10-22T04:02:11Z
source:         RIPE

organisation:   ORG-SN406-RIPE
org-name:       Kai-Wen Zheng
org-type:       OTHER
address:        4th Floor, No. 145, Bade Street, Xinzhuang District, New Taipei City
country:        TW
reg-nr:         Not Applicable
e-mail:         dev@sfirew.com
abuse-c:        ACRO57665-RIPE
mnt-ref:        OPENFACTORY-NOC
mnt-ref:        LAZCO-TW-MNT
mnt-by:         SFIREW-MNT
mnt-by:         KAIWEN-ZHENG-MNT
created:        2024-09-29T20:09:38Z
last-modified:  2026-05-13T06:11:00Z
source:         RIPE

person:         Kai-Wen Zheng
address:        4th Floor, No. 145, Bade Street, Xinzhuang District, New Taipei City
phone:          +8860978498169
nic-hdl:        KC3574-RIPE
mnt-by:         KAIWEN-ZHENG-MNT
created:        2024-09-23T16:22:03Z
last-modified:  2024-10-08T10:19:59Z
source:         RIPE