1. All IP Ranges
  2. 218.0.0.0/8
  3. 218.147.0.0/16
  4. AS55618  | 218.147.41.0/24

218.147.41.0/24

AS55618  ·  UNIVERSITY OF ULSAN

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country South Korea
Domain kt.com
ASN AS55618
Parent Range 218.144.0.0/13
Registry KRNIC
ID KORNET-KR

WHOIS Details

inetnum:        218.144.0.0 - 218.151.255.255
netname:        KORNET-KR
descr:          Korea Telecom
country:        KR
admin-c:        IA9-KR
tech-c:         IM9-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 Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
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 Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
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

Overlapping Ranges

BGP prefixes that contain 218.147.41.0/24

Range ASN Company Num of IPs
218.144.0.0/13 AS10065 Korea Telecom 524,288
218.144.0.0/13 AS152232 Korea Telecom 524,288
218.144.0.0/13 AS18324 Korea Telecom 524,288
218.144.0.0/13 AS38135 Korea Telecom 524,288
218.144.0.0/13 AS38411 Korea Telecom 524,288
218.144.0.0/13 AS38422 Korea Telecom 524,288
218.144.0.0/13 AS38427 Korea Telecom 524,288
218.144.0.0/13 AS38671 Korea Telecom 524,288
218.144.0.0/13 AS46009 Korea Telecom 524,288
218.144.0.0/13 AS4766 Korea Telecom 524,288
218.144.0.0/13 AS4793 Korea Telecom 524,288
218.144.0.0/13 AS55615 Korea Telecom 524,288
218.144.0.0/13 AS55618 Korea Telecom 524,288
218.144.0.0/13 AS9867 Korea Telecom 524,288
218.144.0.0/13 AS9970 Korea Telecom 524,288
218.144.0.0/13 AS9684 Korea Telecom 524,288
218.144.0.0/13 AS9708 Korea Telecom 524,288
218.144.0.0/13 AS9772 Korea Telecom 524,288
218.144.0.0/13 AS9843 Korea Telecom 524,288
218.144.0.0/13 AS9859 Korea Telecom 524,288

Nearby Ranges

BGP prefixes that overlap with 218.147.0.0/16

Range ASN Company Num of IPs
218.144.0.0/13 AS10065 Korea Telecom 524,288
218.144.0.0/13 AS152232 Korea Telecom 524,288
218.144.0.0/13 AS18324 Korea Telecom 524,288
218.144.0.0/13 AS38135 Korea Telecom 524,288
218.144.0.0/13 AS38411 Korea Telecom 524,288
218.144.0.0/13 AS38422 Korea Telecom 524,288
218.144.0.0/13 AS38427 Korea Telecom 524,288
218.144.0.0/13 AS38671 Korea Telecom 524,288
218.144.0.0/13 AS46009 Korea Telecom 524,288
218.144.0.0/13 AS4766 Korea Telecom 524,288
218.144.0.0/13 AS4793 Korea Telecom 524,288
218.144.0.0/13 AS55615 Korea Telecom 524,288
218.144.0.0/13 AS55618 Korea Telecom 524,288
218.144.0.0/13 AS9684 Korea Telecom 524,288
218.144.0.0/13 AS9708 Korea Telecom 524,288
218.144.0.0/13 AS9772 Korea Telecom 524,288
218.144.0.0/13 AS9843 Korea Telecom 524,288
218.144.0.0/13 AS9859 Korea Telecom 524,288
218.144.0.0/13 AS9867 Korea Telecom 524,288
218.144.0.0/13 AS9970 Korea Telecom 524,288

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
Read more

Pingable IPs

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

IP Address ASN Details
218.147.41.15 AS55618 UNIVERSITY OF ULSAN 7.06ms from Incheon, 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
92.69.123.56 AS1136 KPN B.V. 10.09ms from Amsterdam, NL
84.187.62.152 AS3320 Deutsche Telekom AG 14.37ms from Duesseldorf, DE
106.200.98.216 AS45609 Bharti Airtel Ltd. AS for GPRS Service 1.02ms from Lohogaon, IN
86.210.16.168 AS3215 Orange S.A. 9.95ms from Marseille, FR
189.226.48.152 AS8151 UNINET 1.10ms from Mexico City, MX
186.48.154.72 AS6057 Administracion Nacional de Telecomunicaciones 1.84ms from Montevideo, UY
133.1.164.152 AS4730 Osaka University 1.61ms from Osaka, JP
191.249.41.184 AS18881 TELEFÔNICA BRASIL S.A 2.11ms from Osasco, BR
35.181.245.104 AS16509 Amazon.com, Inc. 0.15ms from Paris, FR
139.64.39.88 AS25019 Saudi Telecom Company JSC 7.27ms from Riyadh, SA
59.5.132.184 AS4766 Korea Telecom 1.37ms from Seoul, KR
106.105.239.40 AS18049 Taiwan Infrastructure Network Technologie 3.53ms from Taipei, TW
42.127.83.8 AS10010 TOKAI Communications Corporation 7.37ms from Tokyo, JP
189.154.43.24 AS8151 UNINET 12.11ms from Tucson, US
98.89.29.104 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
14.245.195.136 AS45899 VNPT Corp 5.25ms from Da Nang, VN
209.236.88.232 AS32798 Highline Services, LLC 0.21ms from Denver, US
34.244.4.248 AS16509 Amazon.com, Inc. 0.42ms from Dublin, IE
113.163.154.200 AS45899 VNPT Corp 3.17ms from Ho Chi Minh City, VN
90.208.25.72 AS5607 Sky UK Limited 11.41ms from London, GB
151.71.213.200 AS1267 WIND TRE S.P.A. 7.35ms from Milan, IT
16.54.11.184 AS16509 Amazon.com, Inc. 0.18ms from Montreal, CA
147.12.39.232 AS203424 TUSSA IKT AS 14.41ms from Oslo, NO
119.181.182.88 AS4837 CHINA UNICOM China169 Backbone 5.19ms from Qingdao, CN
109.67.156.8 AS6810 "Bezeq"- THE ISRAEL TELECOMMUNICATION CORP. LTD. 1.35ms from Tel Aviv, IL

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 218.147.41.15
traceroute to 218.147.41.15 (218.147.41.15): 9 hops max, 52 byte packets
4 *
5 *
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs