103.62.229.0/24

AS18307 · SR

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Summary

Country	South Korea
Domain	srail.or.kr
ASN	AS18307
Registry	APNIC
ID	SR

WHOIS Details

inetnum:        103.62.228.0 - 103.62.231.255
netname:        SR
descr:          SR
admin-c:        IM584-AP
tech-c:         IM584-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-20T02:12:02Z
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:        Seoul Gangnam-gu Gwangpyeong-ro 56-gil
country:        KR
phone:          +82-2-6484-4773
e-mail:         he.jang@srail.or.kr
nic-hdl:        IM584-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-12-31T04:08:03Z
source:         APNIC

inetnum:        103.62.228.0 - 103.62.231.255
netname:        SR-KR
descr:          SR
country:        KR
admin-c:        IM3106-KR
tech-c:         IM3106-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:        Seoul Gangnam-gu Gwangpyeong-ro 56-gil
address:        heerim-building
country:        KR
phone:          +82-2-6484-4773
e-mail:         he.jang@srail.or.kr
nic-hdl:        IM3106-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 103.62.0.0/16

Range	ASN	Company	Num of IPs
103.62.236.0/22	AS134375	Fusionnet Web Services Private Limited	1,024
103.62.40.0/22	AS33452	RIDGE WIRELESS INC	1,024
103.62.152.0/22	AS134788	Corrales Avenue	1,024
103.62.150.0/23	AS136308	SAN ENTERPRISES	512
103.62.202.0/23	AS63883	PT Senosan Multi Artha	512
103.62.28.0/23	AS140876	Splash Internet Pty Ltd	512
103.62.200.0/23	AS64002	DAVIS, DEAN ANTHONY (Trading as: withtel)	512
103.62.144.0/23	AS58890	InfoLink	512
103.62.30.0/23	AS134431	Now Corporation Building	512
103.62.7.0/24	AS38532	Zonetel Internet Connectivity	256
103.62.1.0/24	AS395793	Arisk Communications inc	256
103.62.2.0/24	AS395793	Arisk Communications inc	256
103.62.3.0/24	AS395793	Arisk Communications inc	256
103.62.144.0/24	AS58890	Info Link	256
103.62.145.0/24	AS58890	Info Link	256
103.62.52.0/24	AS62610	Menara AIMS, Changkat Raja Chulan, 50200 Kuala Lumpur, Malaysia	256
103.62.54.0/24	AS62610	Graha Telkomsigma	256
103.62.29.0/24	AS140876	SPLASH-AU	256
103.62.146.0/24	AS134054	raagav communications pvt ltd	256
103.62.236.0/24	AS134375	FusionNet	256
103.62.48.0/24	AS137409	Streamline Servers Ltd - Singapore	256
103.62.49.0/24	AS137409	Streamline Servers Ltd - Tokyo	256
103.62.50.0/24	AS137409	Streamline Servers Ltd - Brisbane	256
103.62.51.0/24	AS137409	Streamline Servers Ltd - Sydney	256
103.62.28.0/24	AS140876	SPLASH-AU	256
103.62.147.0/24	AS133676	Gstech Software Systems Pvt Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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Pingable IPs

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

IP Address	ASN	Details
103.62.229.117	AS18307 SR	`1.69ms` 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
178.144.91.200	AS5432 Proximus NV	`14.82ms` from Brussels, BE
71.227.23.232	AS7922 Comcast Cable Communications, LLC	`11.03ms` from Flint, US
36.4.129.184	AS4134 CHINANET-BACKBONE	`5.37ms` from Huai'an, CN
92.23.210.168	AS13285 TalkTalk Communications Limited	`3.50ms` from London, GB
5.80.219.104	AS2856 British Telecommunications PLC	`16.03ms` from London, GB
24.190.117.152	AS6128 Cablevision Systems Corp.	`5.39ms` from New York City, US
109.120.55.184	AS47165 Omskie kabelnye seti Ltd.	`8.26ms` from Novosibirsk, RU
160.86.95.152	AS2527 Sony Network Communications Inc.	`3.74ms` from Osaka, JP
86.247.67.8	AS3215 Orange S.A.	`1.73ms` from Paris, FR
90.103.21.104	AS3215 Orange S.A.	`6.86ms` from Paris, FR
47.20.98.168	AS6128 Cablevision Systems Corp.	`2.89ms` from Piscataway, US
213.88.3.184	AS12714 PJSC MegaFon	`17.45ms` from Samara, RU
216.102.163.72	AS7018 AT&T Enterprises, LLC	`1.64ms` from San Jose, US
1.250.171.136	AS9318 SK Broadband Co Ltd	`5.54ms` from Seoul, KR
36.231.142.184	AS3462 Data Communication Business Group	`1.00ms` from Taipei, TW
54.147.123.184	AS14618 Amazon.com, Inc.	`0.63ms` from Ashburn, US
32.212.41.88	AS46690 Southern New England Telephone Company and SNET America, Inc.	`11.45ms` from Ashburn, US
80.106.160.72	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`11.33ms` from Athens, GR
220.192.57.104	AS4837 CHINA UNICOM China169 Backbone	`2.71ms` from Chongqing, CN
27.57.18.136	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.52ms` from Delhi, IN
114.132.45.232	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.00ms` from Guangzhou, CN
78.150.7.88	AS13285 TalkTalk Communications Limited	`1.71ms` from London, GB
188.29.31.40	AS206067 Hutchison 3G UK Limited	`9.84ms` from London, GB
212.38.175.168	AS20860 IOMART CLOUD SERVICES LIMITED	`0.91ms` from London, GB
172.114.50.72	AS20001 Charter Communications Inc	`3.84ms` 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 103.62.229.163

traceroute to 103.62.229.163 (103.62.229.163): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.61 0.075 ms

2 [AS3786] 211.118.152.142 0.885 ms

3 [AS3786] 211.118.152.141 1.592 ms

4 *

5 *

6 *

7 [AS3786] 1.208.112.238 1.336 ms

8 [AS3786] 1.213.115.110 1.998 ms

9 [AS3786] 1.208.5.10 2.324 ms

10 [AS3786] 106.241.66.146 1.626 ms

11 [AS18307] 103.62.229.163 1.773 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

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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