103.25.8.0/24

AS63888 · DATAWING LIMITED

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Summary

Country	China
Domain	9du.org
ASN	AS63888
Registry	APNIC
ID	YONGWANG-CN

WHOIS Details

inetnum:        103.25.8.0 - 103.25.9.255
netname:        YONGWANG-CN
descr:          ChangTong Net Tech Ltd.
descr:          A2. 4307 SuZhu Stree
country:        CN
org:            ORG-CNTL2-AP
admin-c:        YW5426-AP
tech-c:         YW5426-AP
abuse-c:        AH1218-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
notify:         tispabuse@gmail.com
mnt-by:         APNIC-HM
mnt-lower:      MAINT-HK-HTFNET
mnt-routes:     MAINT-HK-HTFNET
mnt-irt:        IRT-HTF-HK
last-modified:  2021-01-11T22:15:53Z
source:         APNIC

irt:            IRT-HTF-HK
address:        31F, 399 Chai Wan Road, Chai Wan, Hong Kong, HK
e-mail:         root@9du.org
abuse-mailbox:  root@9du.org
admin-c:        CILA1-AP
tech-c:         CILA1-AP
auth:           # Filtered
remarks:        root@9du.org is invalid
mnt-by:         MAINT-HK-HTFNET
last-modified:  2025-11-18T00:28:06Z
source:         APNIC

organisation:   ORG-CNTL2-AP
org-name:       ChangTong Net Tech Ltd.
org-type:       LIR
country:        CN
address:        # 2 Unit 1
address:        ZhangWeiZhaiStree 166
address:        ErQi Qu
phone:          +86-18911728285
fax-no:         +8601082608183
e-mail:         yong@cloudrely.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:09Z
source:         APNIC

role:           ABUSE HTFHK
country:        ZZ
address:        31F, 399 Chai Wan Road, Chai Wan, Hong Kong, HK
phone:          +000000000
e-mail:         root@9du.org
admin-c:        CILA1-AP
tech-c:         CILA1-AP
nic-hdl:        AH1218-AP
remarks:        Generated from irt object IRT-HTF-HK
remarks:        root@9du.org is invalid
abuse-mailbox:  root@9du.org
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T20:31:44Z
source:         APNIC

person:         yong wang
nic-hdl:        YW5426-AP
e-mail:         htfap@9du.org
address:        A2 . 4307 SuZhuStree BJ
phone:          +86 18911728285
country:        cn
mnt-by:         MAINT-NEW
last-modified:  2013-04-02T12:58:02Z
source:         APNIC

route:          103.25.8.0/23
origin:         AS63888
descr:          ChangTong Net Tech Ltd. ZhangWeiZhaiStree 166 ErQi Qu
mnt-by:         MAINT-HK-HTFNET
last-modified:  2019-07-02T17:40:54Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.25.0.0/16

Range	ASN	Company	Num of IPs
103.25.176.0/22	AS137074	Level 6, Crown 7 Building,	1,024
103.25.208.0/22	AS132653	PT Transdata Sejahtera	1,024
103.25.172.0/22	AS132760	Progression Infonet Pvt Ltd	1,024
103.25.132.0/22	AS132768	ApnaTeleLink pvt. Ltd.	1,024
103.25.244.0/22	AS132815	Evolution Wireless Ltd	1,024
103.25.200.0/22	AS132816	71 Ayer Rajah Crescent # 03-18f	1,024
103.25.140.0/22	AS139898	Digitec Communications Limited	1,024
103.25.88.0/22	AS15830	Apartment Takano,6-7,4cyome,Soshigaya	1,024
103.25.248.0/22	AS24432	Axiata (Bangladesh) Limited	1,024
103.25.144.0/22	AS27501	isp.net	1,024
103.25.180.0/22	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	1,024
103.25.188.0/22	AS45641	Advantage Limited	1,024
103.25.232.0/22	AS4780	NAN-KUO CATV CO., LTD	1,024
103.25.24.0/22	AS4847	A4, 5th Floor, Tower C, Triumph Plaza, Unit A, No 143,	1,024
103.25.160.0/22	AS55359	Dedicated Servers Australia	1,024
103.25.44.0/22	AS58898	Rainbow communications India Pvt Ltd	1,024
103.25.20.0/22	AS63647	Beijing WangJu Interworking Information Technology Co. LTD	1,024
103.25.36.0/22	AS63647	Beijing WangJu Interworking Information Technology Co. LTD	1,024
103.25.72.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
103.25.12.0/22	AS9988	Myanma Post & Telecommunication	1,024
103.25.196.0/23	AS59143	PT. Wijaya Karya	512
103.25.86.0/23	AS152704	Ikuyo Network - Hong Kong	512
103.25.222.0/23	AS136170	PT. EXABYTES NETWORK INDONESIA	512
103.25.112.0/23	AS7604	Zettagrid Pty Ltd	512
103.25.10.0/23	AS149299	CABLESTAR INC.	512
103.25.126.0/24	AS146859	R	256
103.25.220.0/24	AS146954	IMJWANKLIK INTERNET COMMUNICATION SERVICES	256
103.25.102.0/24	AS148996	GLOBAL COMMUNICATION NETWORK LIMITED	256
103.25.103.0/24	AS148996	GLOBAL COMMUNICATION NETWORK LIMITED	256
103.25.10.0/24	AS149299	CABLESTAR	256
103.25.124.0/24	AS154047	IT Nut Hosting	256
103.25.156.0/24	AS59067	Microsoft Mobile Alliance Internet Services Co., Ltd	256
103.25.100.0/24	AS202736	WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.	256
103.25.101.0/24	AS202736	WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.	256
103.25.85.0/24	AS216415	Parsun Network Solutions PTY LTD	256
103.25.248.0/24	AS24432	Robi Axitata Ltd- DATA	256
103.25.249.0/24	AS24432	Robi Axitata Ltd- DATA	256
103.25.250.0/24	AS24432	airtel 3G client	256
103.25.251.0/24	AS24432	airtel 3G client	256
103.25.52.0/24	AS38001	NewMedia Express Pte Ltd	256
103.25.109.0/24	AS9341	PT. Indonesia Comnet Plus	256
103.25.252.0/24	AS64047	Viking Telecom Limited	256
103.25.188.0/24	AS45641	Advantage	256
103.25.120.0/24	AS64072	EVOLUTION NET	256
103.25.121.0/24	AS64072	EVOLUTION NET (Internet Service Provider)	256
103.25.230.0/24	AS55077	LIGHT SPEED TECHNOLOGIES LLC	256
103.25.122.0/24	AS64072	EVOLUTION NET (Internet Service Provider)	256
103.25.160.0/24	AS55359	Fluccs Australia	256
103.25.161.0/24	AS55359	Fluccs Australia	256
103.25.162.0/24	AS55359	Fluccs Australia	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

10 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
103.25.8.3	AS63888 DATAWING LIMITED	`0.34ms` from Hong Kong, HK

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
148.78.249.200	AS16811 SageNet LLC	`0.74ms` from Atlanta, US
185.39.50.56	AS203057 VillageNet Ltd	`0.30ms` from Frankfurt am Main, DE
40.99.222.184	AS8075 Microsoft Corporation	`0.33ms` from Frankfurt am Main, DE
79.25.59.152	AS3269 Telecom Italia S.p.A.	`9.08ms` from Milan, IT
24.44.183.104	AS6128 Cablevision Systems Corp.	`7.45ms` from New York City, US
209.237.91.248	AS397422 MINET	`3.76ms` from Portland, US
20.190.29.136	AS8075 Microsoft Corporation	`0.18ms` from Quincy, US
76.158.197.184	AS7922 Comcast Cable Communications, LLC	`15.62ms` from Santa Clara, US
111.231.54.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.32ms` from Shanghai, CN
20.247.164.24	AS8075 Microsoft Corporation	`0.63ms` from Singapore, SG
68.79.22.56	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.49ms` from Zhongwei, CN
104.49.242.40	AS7018 AT&T Enterprises, LLC	`18.36ms` from Atlanta, US
105.197.216.152	AS24835 Vodafone Data	`13.82ms` from Cairo, EG
98.212.11.104	AS7922 Comcast Cable Communications, LLC	`5.87ms` from Chicago, US
84.138.248.120	AS3320 Deutsche Telekom AG	`3.74ms` from Duesseldorf, DE
20.113.171.56	AS8075 Microsoft Corporation	`0.30ms` from Frankfurt am Main, DE
115.75.33.232	AS7552 Viettel Group	`1.05ms` from Ho Chi Minh City, VN
61.239.236.24	AS9269 Hong Kong Broadband Network Ltd.	`0.86ms` from Hong Kong, HK
8.34.30.88	AS17378 TierPoint, LLC	`1.08ms` from Jacksonville, US
82.30.179.104	AS5089 Virgin Media Limited	`5.30ms` from London, GB
87.5.71.72	AS3269 Telecom Italia S.p.A.	`4.12ms` from Milan, IT
147.79.100.24	AS47583 Hostinger International Limited	`0.53ms` from Paris, FR
13.61.243.8	AS16509 Amazon.com, Inc.	`0.14ms` from Stockholm, SE
223.218.225.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.29ms` from Tokyo, JP
99.231.197.88	AS812 Rogers Communications Canada Inc.	`5.52ms` from Toronto, CA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 103.25.8.193

traceroute to 103.25.8.193 (103.25.8.193): 64 hops max, 52 byte packets

2 [AS23961] 156.0.200.35 0.639 ms

3 [AS969] 199.119.64.166 341.179 ms

4 *

5 [] 36.255.56.156 1.777 ms

6 *

7 [AS63888] 103.25.8.193 0.446 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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