103.7.33.0/24

AS141159 · Incomparable(HK)Network Co., Limited

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Summary

Country	South Korea
Domain	itkdata.kr
ASN	AS141159
Registry	APNIC
ID	KDATA

WHOIS Details

inetnum:        103.7.32.0 - 103.7.35.255
netname:        KDATA
descr:          KOREA DATA
admin-c:        IM562-AP
tech-c:         IM562-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-01T06:21:39Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        Gyeonggi-do Paldal-gu, Suwon-si Gyeongsu-daero 438
country:        KR
phone:          +82-31-234-0445
e-mail:         ip@itkdata.kr
nic-hdl:        IM562-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-09T00:10:04Z
source:         APNIC

inetnum:        103.7.32.0 - 103.7.35.255
netname:        KDATA-KR
descr:          KOREA DATA
country:        KR
admin-c:        LS1001-KR
tech-c:         LY1001-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Paldal-gu, Suwon-si Gyeongsu-daero 438
address:        Hyundai Heel 325
country:        KR
phone:          +82-31-234-0445
e-mail:         ip@itkdata.kr
nic-hdl:        LS1001-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Paldal-gu, Suwon-si Gyeongsu-daero 438
address:        Hyundai Heel 325
country:        KR
phone:          +82-31-234-0445
e-mail:         ip@itkdata.kr
nic-hdl:        LY1001-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 103.7.0.0/16

Range	ASN	Company	Num of IPs
103.7.60.0/22	AS9541	Cyber Internet Services Pakistan	1,024
103.7.8.0/22	AS38532	Exabytes Network (Singapore) Pte. Ltd.	1,024
103.7.88.0/22	AS55900	GLBB Japan KK	1,024
103.7.24.0/22	AS55928	NTT Communications Phnom Penh Office	1,024
103.7.244.0/22	AS38120	LG HelloVision Corp.	1,024
103.7.48.0/22	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	1,024
103.7.100.0/22	AS9246	TeleGuam Holdings	1,024
103.7.36.0/22	AS38247	Vietnamobile Telecommunications Joint Stock Company	1,024
103.7.204.0/22	AS201838	Community Fibre Limited	1,024
103.7.56.0/22	AS131447	POPIDC1 powered by CSLoxinfo	1,024
103.7.252.0/22	AS132232	Thimphu TechPark	1,024
103.7.168.0/22	AS24192	Solarix Networks Limited	1,024
103.7.152.0/22	AS15830	Daimaru kaikan 3F 1-14-10 Uchikanda	1,024
103.7.40.0/22	AS45544	Super Online Data Co.,Ltd	1,024
103.7.112.0/22	AS17471	GRAMEEN CYBERNET	1,024
103.7.248.0/22	AS10075	House - 7/B, Road - 13, Gulshan - 1	1,024
103.7.20.0/22	AS17514	OTSUKA CORPORATION	1,024
103.7.84.0/22	AS131694	PT Jabikha Teknologi Indonesia	1,024
103.7.192.0/23	AS137869	Hajee Mohammad Danesh Science and Technology University	512
103.7.120.0/23	AS150774	Ripa Online	512
103.7.198.0/23	AS15830	7-11-9 Nishi-Shinjuku	512
103.7.188.0/23	AS135406	BCD NETWORKS PTY LTD	512
103.7.226.0/23	AS59135	PT Suraloka Digital Kreatif	512
103.7.106.0/23	AS151599	PT Bintang Elektronik Netindo	512
103.7.116.0/24	AS142622	Bunny Communications LLC	256
103.7.123.0/24	AS149994	Rego Communication	256
103.7.120.0/24	AS150774	Orange Communication	256
103.7.121.0/24	AS150774	Exabyte Ltd.	256
103.7.68.0/24	AS18106	MEGA-I, 399 Chai Wan Road, Chai Wan, Hong Kong	256
103.7.69.0/24	AS18106	HGC Big Data Exchange (BDX). 12th Floor. 99 Cheung Fai Road, Tsing Yi, Hong Kong	256
103.7.70.0/24	AS18106	Taiwan Mobile TireII Plus DC / No. 496, Ruiguang Rd., Neihu Dist., Taipei City , Taiwan (R.O.C.)	256
103.7.71.0/24	AS18106	Taiwan Mobile TireII Plus DC / No. 8, Gongyequ 14th Rd., Xitun Dist., Taichung City, Taiwan	256
103.7.209.0/24	AS202736	WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.	256
103.7.210.0/24	AS202736	WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.	256
103.7.163.0/24	AS209	CenturyLink Backbone Asia	256
103.7.76.0/24	AS24499	Telenor Pakistan	256
103.7.77.0/24	AS24499	Telenor Pakistan	256
103.7.78.0/24	AS24499	Telenor Pakistan	256
103.7.79.0/24	AS24499	Telenor Pakistan	256
103.7.98.0/24	AS25222	Inmarsat Australia Pty Ltd	256
103.7.51.0/24	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	256
103.7.236.0/24	AS38638	Ip Core Corporation	256
103.7.237.0/24	AS38638	Ip Core Corporation	256
103.7.238.0/24	AS38638	Ip Core Corporation	256
103.7.239.0/24	AS38638	Ip Core Corporation	256
103.7.208.0/24	AS401783	Arisk Communications inc.	256
103.7.211.0/24	AS401783	Arisk Communications inc.	256
103.7.117.0/24	AS40605	ANYCONNECT INFORMATION TECHNOLOGY CO., LTD	256
103.7.3.0/24	AS45150	MphasiS BFL Ltd	256
103.7.194.0/24	AS4800	Indonesia Online Access	256

Hosted domains

There are 17 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.7.33.73	mucbg.xyz	3
103.7.33.82	meiqia.vip	3
103.7.33.47	ukwai.cn	2
103.7.33.23	hfutureai.cn	2
103.7.33.35	ajiean.com	1
103.7.33.21	wwmalsy.cn	1
103.7.33.42	gptaigc.top	1
103.7.33.31	caoau.cn	1
103.7.33.58	chatgptdabai.xyz	1
103.7.33.239	ylidc.com	1
103.7.33.66	aasda.asia	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
103.7.33.57	AS141159 Incomparable(HK)Network Co., Limited	`1.57ms` from Seoul, KR

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
178.48.118.88	AS21334 One Hungary Ltd.	`12.08ms` from Budapest, HU
139.214.49.200	AS4837 CHINA UNICOM China169 Backbone	`2.33ms` from Changchun, CN
97.208.35.72	AS6167 Verizon Business	`18.23ms` from Chicago, US
152.160.226.24	AS54163 AHOSTING	`0.28ms` from Detroit, US
42.86.239.120	AS4837 CHINA UNICOM China169 Backbone	`10.15ms` from Liaoyang, CN
123.48.223.88	AS18126 Chubu Telecommunications Company, Inc.	`5.73ms` from Osaka, JP
27.219.51.200	AS4837 CHINA UNICOM China169 Backbone	`1.21ms` from Qingdao, CN
13.51.16.232	AS16509 Amazon.com, Inc.	`0.11ms` from Stockholm, SE
16.171.188.232	AS16509 Amazon.com, Inc.	`0.11ms` from Stockholm, SE
5.185.39.248	AS5617 Orange Polska Spolka Akcyjna	`11.26ms` from Warsaw, PL
70.130.178.104	AS7018 AT&T Enterprises, LLC	`8.70ms` from Atlanta, US
101.74.7.200	AS4837 CHINA UNICOM China169 Backbone	`10.77ms` from Beijing, CN
44.226.46.56	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
3.174.21.184	AS16509 Amazon.com, Inc.	`0.73ms` from Copenhagen, DK
109.184.59.200	AS12389 PJSC Rostelecom	`6.37ms` from Kazan, RU
18.169.97.168	AS16509 Amazon.com, Inc.	`0.11ms` from London, GB
159.112.129.72	AS31898 Oracle Corporation	`0.15ms` from Santiago, CL
77.28.77.120	AS6821 Makedonski Telekom AD-Skopje	`8.40ms` from Skopje, MK
151.177.81.248	AS1257 Tele2 Sverige AB	`1.03ms` from Stockholm, SE
60.121.147.24	AS17676 SoftBank Corp.	`2.94ms` from Tokyo, JP
73.79.181.24	AS7922 Comcast Cable Communications, LLC	`11.72ms` from Ashburn, US
191.84.223.104	AS22927 Telefonica de Argentina	`2.34ms` from Buenos Aires, AR
3.23.123.8	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
207.141.24.40	AS7018 AT&T Enterprises, LLC	`4.67ms` from Dallas, US
68.43.45.216	AS7922 Comcast Cable Communications, LLC	`14.46ms` from Detroit, US

Traceroute

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

traceroute -a -n -q1 -f2 103.7.33.57

traceroute to 103.7.33.57 (103.7.33.57): 64 hops max, 52 byte packets

2 [AS749] 11.73.15.133 0.957 ms

3 [AS749] 11.95.20.169 1.204 ms

4 *

5 *

6 *

7 *

8 [AS4808] 123.126.7.241 6.396 ms

9 *

10 *

11 [AS4837] 219.158.19.82 28.407 ms

12 [AS4837] 219.158.19.85 29.034 ms

13 [AS4837] 219.158.16.254 76.099 ms

14 [AS4837] 219.158.36.166 58.181 ms

15 [] 203.22.177.117 87.151 ms

16 *

17 *

18 *

19 *

20 *

21 [AS141159] 103.7.33.57 68.758 ms

Measurement taken from

IPinfo ProbeNet in Zhangjiakou, CN

On December 28th 2025

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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