103.177.32.0/24

AS213607 · WORLD FIRST COMMUNICATION LTD

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Summary

Country	Taiwan
Domain	imcloud.tw
ASN	AS213607
Parent Range	103.177.32.0/23
Registry	APNIC
ID	IMCRS

WHOIS Details

inetnum:        103.177.32.0 - 103.177.33.255
netname:        IMCRS
descr:          Ruisheng Enterprise
descr:          Rm. 6, 15F., No.88, Zhongshan Rd., Zhongli Dist.,
descr:          Taoyuan City 32041, Taiwan (R.O.C.)
country:        TW
admin-c:        HBJ4-AP
tech-c:         SHL20-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-IMCRS-TW
last-modified:  2023-11-30T03:47:58Z
source:         APNIC

irt:            IRT-IMCRS-TW
address:        Ruisheng Enterprise
address:        Rm. 6, 15F., No.88, Zhongshan Rd., Zhongli Dist.,
address:        Taoyuan City 32041, Taiwan (R.O.C.)
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        HBJ4-AP
tech-c:         SHL20-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-29
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:21:12Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] was validated on 2025-05-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Hao Bo Jhang
address:        Rm. 6, 15F., No.88, Zhongshan Rd., Zhongli Dist., Taoyuan City 32041, Taiwan (R.O.C.)
country:        TW
phone:          +88634271005
e-mail:         [email protected]
nic-hdl:        HBJ4-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-28T07:31:33Z
source:         APNIC
remarks:        (hid:HJ2506182STW)

person:         SHI HAN Lo
address:        Rm. 6, 15F., No.88, Zhongshan Rd., Zhongli Dist., Taoyuan City 32041, Taiwan (R.O.C.)
country:        TW
phone:          +88634271005
e-mail:         [email protected]
nic-hdl:        SHL20-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-28T07:33:24Z
source:         APNIC
remarks:        (hid:SL1118-T-TW)

Overlapping Ranges

BGP prefixes that contain 103.177.32.0/24

Range	ASN	Company	Num of IPs
103.177.32.0/23	AS213607	Ruisheng Enterprise	512
103.177.32.0/23	AS38042	Ruisheng Enterprise	512

Nearby Ranges

BGP prefixes that overlap with 103.177.0.0/16

Range	ASN	Company	Num of IPs
103.177.204.0/23	AS141514	SSV SPEED BROADBAND LLP	512
103.177.80.0/23	AS149042	SICLOUD INFORMATION TECHNOLOGY (HONGKONG) CO., LIMITED	512
103.177.82.0/23	AS141514	SSV JUHU BROADBAND LLP	512
103.177.134.0/23	AS149051	Digital Nasional Berhad	512
103.177.150.0/23	AS149060	SQUARE NET	512
103.177.146.0/23	AS149062	TECHNOLOGY SOLUTION DATA ONLINE COMPANY LIMITED	512
103.177.170.0/23	AS149065	MT GROUP COMPANY LIMITED	512
103.177.166.0/23	AS149162	Fiber Link	512
103.177.186.0/23	AS149168	Fly Hopper	512
103.177.208.0/23	AS149170	TOLEDO CABLE TV	512
103.177.210.0/23	AS149177	Amret PLC	512
103.177.250.0/23	AS149181	BHAGWAT SOFTWARE	512
103.177.228.0/23	AS149197	GIRDHARI COMPUTERS	512
103.177.238.0/23	AS149242	ANANYA COMPUTERS	512
103.177.106.0/23	AS141674	CV Top Up Group	512
103.177.220.0/23	AS149281	Duranto Broadband Network	512
103.177.38.0/23	AS135906	BOOKING247 COMPANY LIMITED	512
103.177.142.0/23	AS150682	Janata Bank Limited	512
103.177.110.0/23	AS135951	ADNS CO., LTD	512
103.177.190.0/23	AS136956	ASSISTIVE NETSPEED TECHNOLOGIES PRIVATE LIMITED	512
103.177.44.0/23	AS206675	Cloudfort IT	512
103.177.28.0/23	AS146758	ShangHai Sensetime Technology Development Co., Ltd.	512
103.177.184.0/23	AS133661	SHIWALIK CABLE NETWORK PRIVATE LIMITED	512
103.177.32.0/23	AS213607	Ruisheng Enterprise	512
103.177.248.0/23	AS214640	Hostup AB	512
103.177.32.0/23	AS38042	Ruisheng Enterprise	512
103.177.8.0/23	AS147137	PT Helium Sinergi Telekomunikasi	512
103.177.6.0/23	AS147140	PT Hijrah Mandiri Network	512
103.177.46.0/23	AS58580	Fastrack Technology Singapore Pte Ltd t/a Fastrack Technology Singapore	512
103.177.124.0/23	AS58715	Bogra Online	512
103.177.252.0/23	AS138754	WAYANAD VISION COMMUNICATORS PRIVATE LIMITED	512
103.177.102.0/23	AS147150	PT Hasya Mitra Komunika	512
103.177.108.0/23	AS63737	CLOUDSTACK COMPANY LIMITED	512
103.177.56.0/23	AS147152	PT Asli Isoae Solusine	512
103.177.144.0/23	AS147155	PT Gateway Internet Indonesia	512
103.177.58.0/23	AS132296	BABBU CABLE VIDEO NETWORK	512
103.177.222.0/23	AS135386	Kyushu Telecom Global Limited	512
103.177.182.0/23	AS147226	FUTURE CONNECT BROADBANDPRIVATE LIMITED	512
103.177.178.0/23	AS135746	SAMMI CABLE NETWORK	512
103.177.236.0/23	AS135775	PROLINE SERVICES	512
103.177.52.0/23	AS149034	Unite Networks	512
103.177.112.0/23	AS141514	SSV ALPHA BROADBAND LLP	512
103.177.68.0/23	AS149037	Mavorion Systems	512
103.177.125.0/24	AS63969	DhakaColo Pvt Ltd	256
103.177.101.0/24	AS131111	PT.Mora Telematika Indonesia	256
103.177.90.0/24	AS131111	PT.Mora Telematika Indonesia	256
103.177.96.0/24	AS131111	PT.Mora Telematika Indonesia	256
103.177.117.0/24	AS131948	FORNEXT Inc.	256
103.177.138.0/24	AS135341	Orange Communication	256
103.177.55.0/24	AS138482	Broadband Internet Service	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

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

IP Address	ASN	Details
103.177.32.60	AS213607 WORLD FIRST COMMUNICATION LTD	`1.01ms` from Taipei, TW

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
170.185.197.24	AS11686 Zayo Bandwidth	`15.84ms` from Atlanta, US
139.140.129.248	AS22847 Bowdoin College	`5.79ms` from Boston, US
102.189.35.40	AS24835 Vodafone Data	`11.58ms` from Cairo, EG
27.6.208.40	AS17488 Hathway IP Over Cable Internet	`9.22ms` from Delhi, IN
178.38.25.120	AS6730 Sunrise GmbH	`2.61ms` from Geneve, CH
175.204.231.56	AS4766 Korea Telecom	`4.72ms` from Incheon, KR
217.43.68.8	AS2856 British Telecommunications PLC	`5.69ms` from London, GB
151.230.32.248	AS5607 Sky UK Limited	`5.96ms` from London, GB
103.160.126.72	AS141514 Sancfil Technologies Internet Services Pvt.Ltd	`0.15ms` from Mumbai, IN
115.214.104.168	AS4134 CHINANET-BACKBONE	`3.74ms` from Ningbo, CN
77.4.13.232	AS6805 Telefonica Germany GmbH & Co.OHG	`14.95ms` from Nuernberg, DE
152.165.160.104	AS2527 Sony Network Communications Inc.	`1.03ms` from Osaka, JP
95.83.63.200	AS12389 PJSC Rostelecom	`8.74ms` from Samara, RU
46.191.164.40	AS24955 JSC "Ufanet"	`7.89ms` from Samara, RU
118.63.238.152	AS4766 Korea Telecom	`1.39ms` from Seoul, KR
36.221.109.200	AS56046 China Mobile communications corporation	`5.89ms` from Shanghai, CN
52.187.237.200	AS8075 Microsoft Corporation	`0.66ms` from Sydney, AU
37.254.110.40	AS58224 Iran Telecommunication Company PJS	`19.97ms` from Az Za`ayin, QA
177.205.36.8	AS18881 TELEFÔNICA BRASIL S.A	`0.37ms` from Brasilia, BR
3.64.138.56	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
34.88.190.184	AS396982 Google LLC	`0.12ms` from Hamina, FI
171.244.64.232	AS7552 Viettel Group	`2.46ms` from Hanoi, VN
94.98.41.8	AS25019 Saudi Telecom Company JSC	`5.75ms` from Jeddah, SA
116.129.39.152	AS4837 CHINA UNICOM China169 Backbone	`13.28ms` from Kunming, CN
148.225.225.168	AS4493 Universidad de Sonora	`17.15ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 103.177.32.177

traceroute to 103.177.32.177 (103.177.32.177): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.202 133.77 ms

2 *

3 *

4 *

5 *

6 [AS213607] 103.177.32.177 136.811 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On January 9th 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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