AS Number
AS Name
Org Name
Tianhai InfoTech






AS4842 Looking Glass






IPv6 NUMs(/64)


1,536 IPv4 Addresses
CIDR Description IP Num Tianhai InfoTech 256 NET-ASSN HO'S GENERAL INC 256 QEXW HO'S GENERAL INC 256 TH-CN Tianhai InfoTech 512 NEWTREND 256
CIDR Description IP NUMs(prefix /64)
2404:7ac0:660::/44 TIANHAI-NET6 Tianhai InfoTech 1048576
2a0e:aa06::/44 THGN-Anycast-Network 1048576
2a0e:aa06::/40 Tianhai InfoTech 16777216
2a0e:aa06:10::/48 Tianhai-Jinhua-Network 65536
2a0e:aa06:11::/48 Tianhai-HK-v6 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS131477 SHHJ-AS - Shanghai Huajuan Information Technology Co., Ltd., CN China 4,608 270,598,144 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 495,616 282,665,488,744,448 IPv4 IPv4 IPv6 IPv6
AS132337 ANSPL-AS-AP - ALPHA NETWORKS SOLUTION PTE. LTD., SG Singapore 1,280 65,536 IPv4 IPv4
AS205593 TaKeN - Marek Krolikowski trading as TAKEN.PL IT SERVICES Marek Krolikowski, PL Poland 0 18,022,400 IPv6 IPv6
AS209833 Aroga-GmbH - Aroga GmbH, CH Switzerland 0 4,295,163,904 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 56,576 5,665,259,520 IPv4 IPv4 IPv6 IPv6
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 3,072 8,590,000,128 IPv6 IPv6
AS53587 AZT - AZURE TECHNOLOGY CO., LIMITED, US United States 27,904 196,608 IPv4 IPv4
AS207613 NULLL - Steffen Vogel, DE Germany 0 1,048,576 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 7,680 4,294,967,296 IPv4 IPv4
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6,968,064 21,476,278,784 IPv6 IPv6
AS53356 FREE RANGE CLOUD - Free Range Cloud Hosting Inc., CA Canada 22,272 8,621,588,480 IPv6 IPv6
AS56662 EUTPNET - Marcin Gondek, PL Poland 0 65,536 IPv6 IPv6
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 512 25,231,360 IPv4 IPv4
AS208753 NETSIX - Marco d'Angelo, IT Italy 0 3,211,264 IPv6 IPv6
AS213361 TRIVISONNO - Paolo Trivisonno, IT Italy 0 1,114,112 IPv6 IPv6
AS209022 Tschajera-Limited - Tschajera Limited, GB United Kingdom 0 268,435,456 IPv6 IPv6
AS213045 DED3L-NETWORK - Alex Delporte, BE Belgium 0 1,245,184 IPv6 IPv6
AS23764 CTGNet - China Telecom Global Limited, HK Hong Kong 16,128 327,680 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 31,488 12,884,901,888 IPv4 IPv4
AS48550 SNAPSERV - Pascal Mathis trading as SnapServ Mathis, CH Switzerland 256 131,072 IPv6 IPv6
AS4635 HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK Hong Kong 0 0 IPv4 IPv4 IPv6 IPv6
AS20473 AS-CHOOPA - The Constant Company, LLC, US United States 1,080,832 152,945,098,752 IPv4 IPv4 IPv6 IPv6
AS50869 IPNG - Pim van Pelt, CH Switzerland 768 34,359,803,904 IPv6 IPv6
AS140731 TOHU-OP-AP - Ningbo Dahuamao Information Technology Co Ltd, CN China 0 39,845,888 IPv6 IPv6
AS141694 OTAKUJAPAN-AS - Ningbo Dahuamao Information Technology Co Ltd, CN China 0 4,297,195,520 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS142586 MINESERVER-AS-AP - Ningbo Dahuamao Information Technology Co Ltd, CN China 256 0 IPv4 IPv4
AS147001 LANDUPS-AS-AP - LightNetwork Computing Limited, HK Hong Kong 1,024 0 IPv4 IPv4
AS209306 SOHANET - Soha Jin, FR France 256 1,179,648 IPv4 IPv4 IPv6 IPv6
AS24239 TWD2-NET-AS-AP - Tianhai InfoTech, CN China 0 2,228,224 IPv6 IPv6
AS208618 CYY-AS - Yangyu Chen, FR France 0 2,097,152 IPv6 IPv6
AS209417 TIANHAI-EU - Tianhai InfoTech, GB United Kingdom 0 65,536 IPv6 IPv6
AS4635 HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK Hong Kong 0 0 IPv4 IPv4
AS139021 WEST263GO-HK - West263 International Limited, HK Hong Kong 21,504 4,294,967,296 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Hong Kong HKIX - Hong Kong Internet Exchange 2001:7fa:0:1::ca28:a22a 1 Gbps 2020-04-24 09:46:44
Germany KleyReX - KleyReX Internet Exchange 2001:7f8:33::a120:9417:1 100 Mbps 2019-06-14 12:48:44
United States EVIX - Experimental Virtual Internet Exchange 2602:fed2:fff:ffff::143 100 Mbps 2021-04-23 00:09:43
Singapore SGIX - Singapore Internet Exchange 2001:de8:12:100::206 10 Gbps 2021-06-08 09:10:16

Private Peering Facilities

Country/Region Name City Website Updated
MEGA-i (iAdvantage Hong Kong) Hong Kong 2021-09-29 10:42:11
Global Switch Singapore Singapore 2021-06-08 09:10:40
HKBN Edwick Industrial Center Hong Kong 2021-09-29 10:42:03
as-block:       AS4608 - AS4865
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2019-05-20T03:52:26Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

aut-num:        AS4842
as-name:        TH-AS-AP
descr:          Tianhai InfoTech
country:        CN
org:            ORG-TI19-AP
admin-c:        THIT-AP
tech-c:         THIT-AP
abuse-c:        AT947-AP
mnt-routes:     MAINT-TH-CN
mnt-by:         APNIC-HM
mnt-irt:        IRT-TIANHAI
last-modified:  2021-03-03T10:06:12Z
export:         to AS-ANY announce AS-TIANHAI
export:         to AS-ANY announce AS4842:AS-DOWNSTREAMS
export:         to AS-ANY announce AS-HOSGENERAL
source:         APNIC

irt:            IRT-TIANHAI
address:        Rm. 104, Bldg. 7A, 19 Mufeng Rd., Yuelu District, Changsha, Hunan Province, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        THIT-AP
tech-c:         THIT-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2021-05-04
remarks:        [email protected] was validated on 2021-05-04
mnt-by:         MAINT-TH-CN
last-modified:  2021-06-06T14:46:50Z
source:         APNIC

organisation:   ORG-TI19-AP
org-name:       Tianhai InfoTech
country:        CN
address:        Rm. 104, Bldg. 7A
address:        19 Mufeng Rd., Yuelu District,
address:        Changsha, Hunan Province, China
phone:          +86-17857464842
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2020-03-28T12:59:32Z
source:         APNIC

role:           ABUSE TIANHAI
address:        Rm. 104, Bldg. 7A, 19 Mufeng Rd., Yuelu District, Changsha, Hunan Province, China
country:        ZZ
phone:          +000000000
e-mail:         [email protected]
admin-c:        THIT-AP
tech-c:         THIT-AP
nic-hdl:        AT947-AP
remarks:        Generated from irt object IRT-TIANHAI
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2020-05-13T04:20:37Z
source:         APNIC

role:           Tianhai InfoTech NOC
address:        Rm. 104, Bldg. 7A, 19 Mufeng Rd., Yuelu District, Changsha, Hunan Province, China
country:        CN
phone:          +86-17857464842
e-mail:         [email protected]
admin-c:        THIT-AP
tech-c:         THIT-AP
nic-hdl:        THIT-AP
mnt-by:         MAINT-TH-CN
last-modified:  2021-04-16T05:47:39Z
source:         APNIC