AS9886 CTCSCI TECH LIMITED

Company Website:

Country of Origin:

Internet Exchanges: 8

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

Prefixes Announced (all): 401
Prefixes Announced (v4): 358
Prefixes Announced (v6): 43

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

BGP Peers Observed (all): 108
BGP Peers Observed (v4): 101
BGP Peers Observed (v6): 68

IPs Originated (v4): 0
AS Paths Observed (v4): 4,490
AS Paths Observed (v6): 2,019

Average AS Path Length (all): 4.054
Average AS Path Length (v4): 4.200
Average AS Path Length (v6): 3.729

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AS9886 IPv4 Peers

ASN	Name
AS4637	Telstra Global
AS9002	RETN Limited
AS3491	PCCW Global
AS174	Cogent Communications
AS2914	NTT America, Inc.
AS3356	Level 3 Parent, LLC
AS1299	Arelion Sweden AB
AS2497	Internet Initiative Japan Inc.
AS4635	Hong Kong Internet Exchange--Route Server 1
AS6939	Hurricane Electric LLC

AS9886 IPv6 Peers

ASN	Name
AS4637	Telstra Global
AS2914	NTT America, Inc.
AS9002	RETN Limited
AS1299	Arelion Sweden AB
AS174	Cogent Communications
AS6939	Hurricane Electric LLC
AS3356	Level 3 Parent, LLC
AS3491	PCCW Global
AS17676	SoftBank Corp.
AS49304	SAKURA LINK LIMITED

AS9886 IPv4 Peer Count

AS9886 IPv6 Peer Count

AS9886 IPv4 Prefixes Announced

AS9886 IPv6 Prefixes Announced

AS9886 IPv4 Route Propagation

AS9886 IPv6 Route Propagation

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Telstra Global	X	AS4637
2	RETN Limited	X	AS9002
3	PCCW Global	X	AS3491
4	Cogent Communications	X	AS174
5	NTT America, Inc.	X	AS2914
6	Level 3 Parent, LLC	X	AS3356
7	Arelion Sweden AB	X	AS1299
8	Internet Initiative Japan Inc.		AS2497
9	Hong Kong Internet Exchange--Route Server 1	X	AS4635
10	Hurricane Electric LLC	X	AS6939
11	SoftBank Corp.	X	AS17676
12	Hong Kong Beecloud System Technology Services Limited	X	AS140570
13	Angola Cables	X	AS37468
14	SAKURA LINK LIMITED	X	AS49304
15	F5 Networks SARL	X	AS35280
16	Core-Backbone GmbH		AS33891
17	GSL Networks Pty LTD	X	AS137409
18	Akari Networks LLC	X	AS983
19	JINX CO., LIMITED	X	AS140096
20	PT Telekomunikasi Indonesia	X	AS7713
21	TIANFENG (HONG KONG) COMMUNICATIONS LIMITED	X	AS137983
22	Joint Stock Company TransTeleCom		AS20485
23	BYNARIUM LLC	X	AS399870
24	MTS PJSC		AS8359
25	Equinix		AS24115
26	Vocus Connect International Backbone	X	AS4826
27	Bharti Airtel Ltd		AS9498
28	Etisalat - Emirates Telecommunications Corporation	X	AS8966
29	UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	X	AS135377
30	SG.GS	X	AS24482
31	Axclusive	X	AS132337
32	Zillion Network Inc.		AS54801
33	Emirates Integrated Telecommunications Company PJSC		AS15802
34	Mercury NZ Limited		AS55850
35	JSC "RetnNet"	X	AS57304
36	Zain Omantel International FZ-LLC		AS59605
37	Aperture Science Limited	X	AS38008
38	5G NETWORK OPERATIONS PTY LTD	X	AS63956
39	TelHi Corporation	X	AS150369
40	CTCSCI TECH LIMITED		AS151797
41	GTT Communications Netherlands B.V.		AS5580
42	Zain Omantel International FZ-LLC		AS8529
43	Taiwan Internet Gateway		AS9505
44	Convergenze S.p.A.	X	AS39120
45	G-Core Labs S.A.	X	AS199524
46	RISE	X	AS63927
47	Hong Kong Beecloud System Technology Services Limited		AS142267
48	BAGE CLOUD LLC	X	AS63150
49	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
50	Anycast Global Backbone	X	AS58511
51	NetActuate, Inc	X	AS36236
52	Viewqwest Pte Ltd	X	AS18106
53	Converge ICT Solutions Inc.	X	AS17639
54	Unitas Global	X	AS1828
55	Host Universal Pty Ltd		AS136557
56	RIPE Network Coordination Centre		AS4455
57	IP ServerOne Solutions Sdn Bhd		AS45352
58	PJSC "Vimpelcom"		AS3216
59	NextHop Pty Ltd		AS9507
60	NewMedia Express Pte Ltd	X	AS38001
61	CTCSCI TECH LIMITED	X	AS152111
62	PT. Internet Madju Abad Millenindo	X	AS45701
63	Infinivan Incorporated	X	AS135607
64	EN Technologies Pte Ltd	X	AS133210
65	FPT Telecom Company		AS18403
66	HGC Global Communications Limited	X	AS9304
67	Winning Partner Software Development Limited	X	AS151061
68	Frontiir Co. Ltd		AS58952
69	SAKURA LTD.	X	AS26768
70	Micron21 Datacentre Pty Ltd		AS38880
71	Tiggee LLC	X	AS16552
72	i3D.net B.V	X	AS49544
73	EWS DS Networks Inc	X	AS142271
74	Hong Kong GoSun Technology Limited		AS151990
75	Kansuiun Co., Ltd		AS139358
76	DrukNet ISP	X	AS17660
77	LASOTEL SAS		AS39180
78	Superloop		AS38195
79	Aussie Broadband		AS4764
80	Home NOC Operators Group		AS59105
81	IPTP LTD		AS41095
82	Scloud Pte Ltd		AS142002
83	BGPNET PTE. LTD.	X	AS152475
84	Mobifone Global JSC		AS45896
85	Sprint		AS1239
86	Proximus Luxembourg S.A.		AS56665
87	Hardcore Communication Co., Limited		AS216458
88	Telfly Technology Limited		AS41717
89	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
90	WIDE Project	X	AS2500
91	Source Telecoms Inc.		AS18187
92	Virtutel Pty Ltd	X	AS24516
93	NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia.	X	AS9902
94	Australian Academic and Research Network (AARNet)	X	AS7575
95	Shanghai Tujuan Information Technology Co., Ltd.		AS142611
96	Blix Group AS	X	AS61292
97	LSHIY LLC	X	AS955
98	Sharon Networks, LLC		AS396856
99	Sky Digital Co., Ltd.	X	AS134823
100	Zhipinshang (Hongkong) Electron Communication Technology Limited	X	AS140042
101	Wikimedia Foundation Inc.		AS14907

Rank	Description	IPv4	Peer
1	Telstra Global	X	AS4637
2	NTT America, Inc.	X	AS2914
3	RETN Limited	X	AS9002
4	Arelion Sweden AB	X	AS1299
5	Cogent Communications	X	AS174
6	Hurricane Electric LLC	X	AS6939
7	Level 3 Parent, LLC	X	AS3356
8	PCCW Global	X	AS3491
9	SoftBank Corp.	X	AS17676
10	SAKURA LINK LIMITED	X	AS49304
11	Hong Kong Internet Exchange--Route Server 1	X	AS4635
12	Hong Kong Beecloud System Technology Services Limited	X	AS140570
13	Angola Cables	X	AS37468
14	Akari Networks LLC	X	AS983
15	BYNARIUM LLC	X	AS399870
16	Etisalat - Emirates Telecommunications Corporation	X	AS8966
17	JINX CO., LIMITED	X	AS140096
18	Convergenze S.p.A.	X	AS39120
19	TelHi Corporation	X	AS150369
20	GSL Networks Pty LTD	X	AS137409
21	Vocus Connect International Backbone	X	AS4826
22	DrukNet ISP	X	AS17660
23	PT Telekomunikasi Indonesia	X	AS7713
24	Aperture Science Limited	X	AS38008
25	SG.GS	X	AS24482
26	Axclusive	X	AS132337
27	JSC "RetnNet"	X	AS57304
28	Infinivan Incorporated	X	AS135607
29	Winning Partner Software Development Limited	X	AS151061
30	HGC Global Communications Limited	X	AS9304
31	CTCSCI TECH LIMITED	X	AS152111
32	EWS DS Networks Inc	X	AS142271
33	WIDE Project	X	AS2500
34	NetActuate, Inc	X	AS36236
35	Tiggee LLC	X	AS16552
36	INFINITE NETWORK LLC		AS15167
37	Converge ICT Solutions Inc.	X	AS17639
38	NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia.	X	AS9902
39	Australian Academic and Research Network (AARNet)	X	AS7575
40	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
41	BAGE CLOUD LLC	X	AS63150
42	SAKURA LTD.	X	AS26768
43	EN Technologies Pte Ltd	X	AS133210
44	Anycast Global Backbone	X	AS58511
45	G-Core Labs S.A.	X	AS199524
46	Blix Group AS	X	AS61292
47	SUNIWAY GROUP LIMITED		AS137990
48	RISE	X	AS63927
49	UIH / BB Connect		AS45796
50	Zhipinshang (Hongkong) Electron Communication Technology Limited	X	AS140042
51	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
52	UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	X	AS135377
53	BGPNET PTE. LTD.	X	AS152475
54	Viewqwest Pte Ltd	X	AS18106
55	FLAG TELECOM UK LIMITED		AS15412
56	LSHIY LLC	X	AS955
57	Eons Data Communications Limited		AS138997
58	PT. Internet Madju Abad Millenindo	X	AS45701
59	F5 Networks SARL	X	AS35280
60	5G NETWORK OPERATIONS PTY LTD	X	AS63956
61	Orange Business AS for Asia		AS4862
62	NewMedia Express Pte Ltd	X	AS38001
63	CTCSCI TECH LIMITED		AS152112
64	Unitas Global	X	AS1828
65	Sky Digital Co., Ltd.	X	AS134823
66	Virtutel Pty Ltd	X	AS24516
67	i3D.net B.V	X	AS49544
68	TIANFENG (HONG KONG) COMMUNICATIONS LIMITED	X	AS137983

as-block:       AS9249 - AS10239
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:  2022-09-22T22:36:45Z
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:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

aut-num:        AS9886
as-name:        CTCSCITECHLIMITED-AS-AP
descr:          CTCSCI TECH LIMITED
country:        HK
org:            ORG-CTL14-AP
admin-c:        CTLA8-AP
tech-c:         CTLA8-AP
abuse-c:        AC2739-AP
mnt-lower:      MAINT-CTCSCITECHLIMITED-HK
mnt-routes:     MAINT-CTCSCITECHLIMITED-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-CTCSCITECHLIMITED-HK
last-modified:  2023-09-18T22:47:54Z
source:         APNIC

irt:            IRT-CTCSCITECHLIMITED-HK
address:        RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong, HONG KONG PAI RD KWAI CHUNG NT 100
e-mail:         admin@ctcsci.com
abuse-mailbox:  abuse@ctcsci.com
admin-c:        CTLA8-AP
tech-c:         CTLA8-AP
auth:           # Filtered
remarks:        admin@ctcsci.com was validated on 2024-11-22
remarks:        abuse@ctcsci.com was validated on 2024-12-11
mnt-by:         MAINT-CTCSCITECHLIMITED-HK
last-modified:  2024-12-11T09:25:54Z
source:         APNIC

organisation:   ORG-CTL14-AP
org-name:       CTCSCI TECH LIMITED
org-type:       LIR
country:        HK
address:        RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong
phone:          +85266881450
e-mail:         joy.chen1124@gmail.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-05-07T01:39:10Z
source:         APNIC

role:           ABUSE CTCSCITECHLIMITEDHK
country:        ZZ
address:        RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong, HONG KONG PAI RD KWAI CHUNG NT 100
phone:          +000000000
e-mail:         admin@ctcsci.com
admin-c:        CTLA8-AP
tech-c:         CTLA8-AP
nic-hdl:        AC2739-AP
remarks:        Generated from irt object IRT-CTCSCITECHLIMITED-HK
remarks:        admin@ctcsci.com was validated on 2024-11-22
remarks:        abuse@ctcsci.com was validated on 2024-12-11
abuse-mailbox:  abuse@ctcsci.com
mnt-by:         APNIC-ABUSE
last-modified:  2024-12-11T09:26:17Z
source:         APNIC

role:           CTCSCI TECH LIMITED administrator
address:        RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong, HONG KONG PAI RD KWAI CHUNG NT 100
country:        HK
phone:          +85266881450
e-mail:         admin@ctcsci.com
admin-c:        CTLA8-AP
tech-c:         CTLA8-AP
nic-hdl:        CTLA8-AP
mnt-by:         MAINT-CTCSCITECHLIMITED-HK
last-modified:  2023-09-25T15:13:59Z
abuse-mailbox:  abuse@ctcsci.com
source:         APNIC

APNIC

aut-num: AS9886 as-name: CTCSCITECHLIMITED-AS-AP descr: CTCSCI TECH LIMITED country: HK org: ORG-CTL14-AP admin-c: CTLA8-AP tech-c: CTLA8-AP abuse-c: AC2739-AP mnt-lower: MAINT-CTCSCITECHLIMITED-HK mnt-routes: MAINT-CTCSCITECHLIMITED-HK mnt-by: APNIC-HM mnt-irt: IRT-CTCSCITECHLIMITED-HK last-modified: 2023-09-18T22:47:54Z source: APNIC

Exchange	CC	City	IPv4	IPv6
BBIX Tokyo	JP	Tokyo	101.203.90.117	2001:de8:c::9886:1
Equinix Hong Kong	HK	Hong Kong	36.255.57.144	2001:de8:7::14:9886:1
Equinix Singapore	SG	Singapore	27.111.230.241	2001:de8:4::9886:1
Equinix Tokyo	JP	Tokyo	203.190.231.12	2001:de8:5::9886:1
HKIX	HK	Hong Kong	123.255.91.72	2001:7fa:0:1::ca28:a148
JPNAP Tokyo	JP	Tokyo	210.173.177.151	2001:7fa:7:1::9886:1
SGIX	SG	Singapore	103.16.103.76	2001:de8:12:100::103:76
UNMETERED Exchange	CA	Vancouver	192.34.27.52	2602:ffb1:200:0:192:34:27:52

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