AS Number
AS209554
AS Name
ISIF-AS
Org Name
ISIF OU
Country / Region
Estonia
Registry

ripe

RegDate

Updated

2025-03-25T09:02:29Z

AS209554 Looking Glass
https://lg.isif.net
IPv4Prefixes

2

IPv6Prefixes

7

IPv4 NUMs

768

IPv6 NUMs(/64)

34,013,184

768 IPv4 Addresses
CIDR Description IP Num
31.58.222.0/23
IRR InValid
NET-31-58-0-0 512
45.95.212.0/24
IRR Valid
ISIF 256
CIDR Description IP NUMs(prefix /64)
2001:df1:4580::/48
ROA Signed and Valid IRR Valid
FY-CN Zhu Hai Shi Fu Yuan Le Yu Technology Limited 65536
2405:84c0:6f00::/40
ROA Signed and Valid IRR InValid
ISIF-NETWORK-20230101 ISIF EU Network 16777216
2405:84c0:8001::/48
ROA Signed and Valid IRR Valid
ISIF-NETWORK-IPV6-20241201 ISIF Network (Singapore) 65536
2405:84c0:8011::/48
ROA Signed and Valid IRR Valid
ISIF-NETWORK-IPV6-20241202 ISIF Network (Japan Tokyo) 65536
2405:84c0:8022::/47
ROA Signed and Valid IRR InValid
ISIF-NETWORK-IPV6-20241203 ISIF Network (Hong Kong) 131072
2405:84c0:8024::/47
ROA Signed and Valid IRR InValid
ISIF-NETWORK-IPV6-20241203 ISIF Network (Hong Kong) 131072
2a0a:6040:ad00::/40
ROA Signed and Valid IRR Valid
ISIF OU 16777216
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS140731 TOHU-OP-AP - TOHU Public Internet, CN China 256 37,748,736 IPv6 IPv6
AS209306 SOHANET - Jin Shaohai, CN China 256 3,211,264 IPv6 IPv6
AS49304 SAKURA-AS - SAKURA LINK LIMITED, HK Hong Kong 14,336 25,493,504 IPv4 IPv4 IPv6 IPv6
AS3204 XTOM-V-PS - xTom OU, EE Estonia 0 0 IPv6 IPv6
AS7720 SKYWOLF-AS-AP - Skywolf Technology LLC, US United States 1,024 327,680 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,360 68,719,607,808 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS33622 NEXET-NETWORK - NEXET, LLC, US United States 256 0 IPv4 IPv4
AS47741 OMAO-LOCAL - TSUNAMI ELECTRIC LIMITED, GB United Kingdom 6,912 65,536 IPv4 IPv4 IPv6 IPv6
AS139888 TIME-GLOBAL-AS-AP - Time Network, CN China 256 17,825,792 IPv4 IPv4 IPv6 IPv6
AS140915 DFA-AS-AP - Xiang Xuanchen, CN China 0 36,110,336 IPv6 IPv6
AS214731 ETO-AS - ETO Networks Limited, GB United Kingdom 0 28,835,840 IPv6 IPv6
AS212365 XENONET - XENONET COMMUNICATE LIMITED, GB United Kingdom 768 0 IPv4 IPv4
AS201386 MYRNA-MISAKA - MYRNA MISAKA NETWORK INC, CA Canada 0 5,439,488 IPv6 IPv6
AS213782 GOFORCEX-AS - Chang Xin, CN China 0 262,144 IPv6 IPv6
AS214575 CUTECH - Curious Universe (Chongqing) Technology Co., Ltd, CN China 0 196,608 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Canada ONIX - Ontario Internet Exchange 149.112.50.44 2001:504:125:e1::44 1 Gbps 2025-02-10 03:19:26
Germany LOCIX DUSSELDORF - LOCIX EXCHANGE DUSSELDORF 185.1.155.124 2a0c:b641:701::20:9554:1 1 Gbps 2023-11-27 16:28:06
Hong Kong Just Joke Internet Exchange (Hong Kong) - Just Joke Internet Exchange (Hong Kong) 10 Gbps 2025-02-01 06:33:17
Taiwan Poema IX 500 Mbps 2023-12-08 01:53:00

Private Peering Facilities

Country / Region Name City Website Updated
China Mobile International - Singapore DC Singapore https://www.cmi.chinamobile.com/en/data-center 2024-12-13 15:29:16
Equinix TY8 - Tokyo Tokyo https://www.equinix.com/locations/asia-colocation/japan-colocation/tokyo-data-centers/ty8/ 2024-12-25 11:53:49
MEGA Gateway (iAdvantage Hong Kong) Hong Kong http://www.iadvantage.net 2025-02-02 07:26:23
Equinix HK1 - Hong Kong Tsuen Wan https://www.equinix.com/locations/asia-colocation/hong-kong-colocation/hong-kong-data-center/hk1/ 2025-02-02 07:26:37
as-block:       AS208189 - AS215128
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:        2025-03-25T09:02:29Z
last-modified:  2025-03-25T09:02:29Z
source:         RIPE



aut-num:        AS209554
as-name:        ISIF-AS
org:            ORG-ISIF2-RIPE
sponsoring-org: ORG-ZHL2-RIPE
abuse-c:        ACRO50705-RIPE
admin-c:        ACRO50705-RIPE
tech-c:         ACRO50705-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ISIF-MNT
created:        2022-12-27T09:39:07Z
last-modified:  2023-11-19T10:40:58Z
source:         RIPE

organisation:   ORG-ISIF2-RIPE
org-name:       ISIF OU
country:        EE
org-type:       OTHER
address:        Harju maakond, Tallinn, Lasnamäe linnaosa, Sepapaja tn 6, 15551
e-mail:         abuse@isif.net
abuse-c:        ACRO50705-RIPE
mnt-ref:        ISIF-MNT
mnt-ref:        CLOUDIE-MNT
mnt-by:         ISIF-MNT
created:        2022-11-26T10:29:56Z
last-modified:  2022-12-27T09:39:07Z
source:         RIPE

role:           Abuse contact role object
address:        Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Kalasadama tn 4, 10415
e-mail:         abuse@isif.net
abuse-mailbox:  abuse@isif.net
nic-hdl:        ACRO50705-RIPE
mnt-by:         ISIF-MNT
created:        2022-11-26T10:22:18Z
last-modified:  2022-11-26T10:29:56Z
source:         RIPE