All IP Ranges
218.0.0.0/8
AS4766 | 218.152.0.0/13

218.152.0.0/13

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kt.com
ASN	AS4766
Registry	KRNIC
ID	KORNET-KR

WHOIS Details

inetnum:        218.152.0.0 - 218.159.255.255
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:        [email protected] 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:         [email protected]
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 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:         [email protected]
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 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

Nearby Ranges

BGP prefixes that overlap with 218.0.0.0/8

Range	ASN	Company	Num of IPs
218.144.0.0/13	AS38411	Korea Telecom	524,288
218.144.0.0/13	AS10065	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	AS38671	Korea Telecom	524,288
218.200.0.0/13	AS9808	China Mobile Communications Corporation	524,288
218.144.0.0/13	AS9708	Korea Telecom	524,288
218.144.0.0/13	AS9970	Korea Telecom	524,288
218.144.0.0/13	AS38427	Korea Telecom	524,288
218.200.0.0/13	AS56048	China Mobile Communications Corporation	524,288
218.144.0.0/13	AS55618	Korea Telecom	524,288
218.144.0.0/13	AS55615	Korea Telecom	524,288
218.144.0.0/13	AS9772	Korea Telecom	524,288
218.144.0.0/13	AS38422	Korea Telecom	524,288
218.176.0.0/13	AS17676	Japan Nation-wide Network of Softbank Corp.	524,288
218.144.0.0/13	AS9684	Korea Telecom	524,288
218.200.0.0/13	AS24547	China Mobile Communications Corporation	524,288
218.144.0.0/13	AS9859	Korea Telecom	524,288
218.144.0.0/13	AS9843	Korea Telecom	524,288
218.144.0.0/13	AS4793	Korea Telecom	524,288
218.144.0.0/13	AS4766	Korea Telecom	524,288
218.144.0.0/13	AS46009	Korea Telecom	524,288
218.144.0.0/13	AS9867	Korea Telecom	524,288
218.52.0.0/14	AS9318	SK Broadband Co Ltd	262,144
218.188.0.0/14	AS9304	HGC Global Communications Limited	262,144
218.236.0.0/14	AS9318	SK Broadband Co Ltd	262,144
218.188.0.0/14	AS10032	HGC Global Communications Limited	262,144
218.188.0.0/14	AS17487	HGC Global Communications Limited	262,144
218.188.0.0/14	AS10082	HGC Global Communications Limited	262,144
218.188.0.0/14	AS55355	HGC Global Communications Limited	262,144
218.48.0.0/15	AS23579	SK Broadband Co Ltd	131,072
218.22.0.0/15	AS4134	CHINANET Anhui province network	131,072
218.108.0.0/15	AS24139	Huashu media&Network Limited	131,072
218.30.0.0/15	AS4134	CHINANET network	131,072

Hosted domains

There are 1,057 domain names hosted across 494 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
218.157.134.40	maisonglad-hotel.com	27
218.152.209.145	ladylife.co.kr	19
218.153.6.28	akbobada.com	13
218.153.188.222	9to1.net	9
218.153.56.88	ponychung.kr	8
218.154.193.7	japanpost.co.kr	8
218.153.6.240	turucar.co.kr	8
218.154.193.30	smilecube.co.kr	7
218.153.66.6	kakaoleague.com	7
218.154.193.8	buybox.co.kr	6
218.153.11.200	shinwoori.co.kr	5
218.157.36.45	muangc.co.kr	5
218.159.1.108	x1brn.com	4
218.153.109.110	wmoon0515.com	4
218.159.115.116	swancarpet.co.kr	4
218.154.126.117	831123.xyz	4
218.153.8.72	estsoft.com	4
218.153.8.126	exponentialinvest.com	4
218.158.125.33	zigquest.com	4
218.158.96.61	daishinbank.com	3

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

262,693 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
218.155.77.82	AS4766 Korea Telecom	`1.90ms` from Seoul, KR
218.155.75.36	AS4766 Korea Telecom	`1.70ms` from Seoul, KR
218.154.177.30	AS4766 Korea Telecom	`8.95ms` from Seoul, KR
218.154.239.190	AS4766 Korea Telecom	`7.68ms` from Seoul, KR
218.155.58.29	AS4766 Korea Telecom	`2.37ms` from Seoul, KR
218.154.150.48	AS4766 Korea Telecom	`6.40ms` from Seoul, KR
218.155.19.45	AS4766 Korea Telecom	`1.49ms` from Seoul, KR
218.155.70.129	AS4766 Korea Telecom	`4.11ms` from Seoul, KR
218.154.217.242	AS4766 Korea Telecom	`9.21ms` from Seoul, KR
218.155.68.142	AS4766 Korea Telecom	`2.45ms` from Seoul, KR
218.155.76.39	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
218.155.51.85	AS4766 Korea Telecom	`2.29ms` from Seoul, KR
218.154.246.129	AS4766 Korea Telecom	`6.36ms` from Seoul, KR
218.155.12.103	AS4766 Korea Telecom	`1.86ms` from Seoul, KR
218.155.90.232	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
218.155.9.60	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
218.155.81.155	AS4766 Korea Telecom	`1.97ms` from Seoul, KR
218.155.103.38	AS4766 Korea Telecom	`1.88ms` from Seoul, KR
218.155.94.193	AS4766 Korea Telecom	`2.39ms` from Seoul, KR
218.155.15.230	AS4766 Korea Telecom	`1.80ms` from Seoul, KR
218.154.206.237	AS4766 Korea Telecom	`6.67ms` from Seoul, KR
218.154.143.228	AS4766 Korea Telecom	`7.30ms` from Seoul, KR
218.154.172.75	AS4766 Korea Telecom	`7.46ms` from Seoul, KR
218.154.135.1	AS4766 Korea Telecom	`7.07ms` from Seoul, KR
218.155.91.63	AS4766 Korea Telecom	`1.58ms` 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
12.131.49.221	AS7018 AT&T Enterprises, LLC	`3.51ms` from Atlanta, US
58.144.112.189	AS4837 CHINA UNICOM China169 Backbone	`0.28ms` from Chongqing, CN
213.115.81.189	AS8434 Telenor Sverige AB	`0.76ms` from Goeteborg, SE
104.101.253.205	AS16625 Akamai Technologies, Inc.	`0.31ms` from Hamburg, DE
88.17.138.125	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.44ms` from Madrid, ES
79.25.62.237	AS3269 Telecom Italia S.p.A.	`8.48ms` from Milan, IT
119.47.178.109	AS7679 QTnet,Inc.	`8.24ms` from Osaka, JP
73.38.107.45	AS7922 Comcast Cable Communications, LLC	`10.08ms` from Providence, US
193.157.245.13	AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	`3.68ms` from Sandefjord, NO
219.96.50.13	AS10010 TOKAI Communications Corporation	`1.88ms` from Tokyo, JP
130.15.91.157	AS31983 Queen's University at Kingston	`5.14ms` from Toronto, CA
31.62.68.237	AS5617 Orange Polska Spolka Akcyjna	`16.71ms` from Warsaw, PL
167.124.129.13	AS401618 Avis Budget Group, Inc	`2.22ms` from Ashburn, US
103.182.170.253	AS140889 Impex Bd Net	`0.26ms` from Dhaka, BD
51.37.84.221	AS15502 Vodafone Ireland Limited	`3.96ms` from Dublin, IE
91.52.117.93	AS3320 Deutsche Telekom AG	`2.95ms` from Duesseldorf, DE
91.125.23.29	AS6871 Plusnet	`7.49ms` from Erith, GB
213.216.202.77	AS16086 DNA Oyj	`0.78ms` from Helsinki, FI
196.25.46.61	AS5713 Telkom SA Ltd.	`1.05ms` from Johannesburg, ZA
50.201.82.45	AS7922 Comcast Cable Communications, LLC	`0.53ms` from Los Angeles, US
125.212.34.237	AS6648 Bayan Telecommunications, Inc.	`1.79ms` from Manila, PH
219.63.60.141	AS17676 SoftBank Corp.	`4.26ms` from Osaka, JP
109.164.0.125	AS44489 STARNET, s.r.o.	`4.19ms` from Prague, CZ
80.116.254.93	AS3269 Telecom Italia S.p.A.	`1.98ms` from Rome, IT
5.188.225.125	AS202422 G-Core Labs S.A.	`0.07ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 218.155.235.87

traceroute to 218.155.235.87 (218.155.235.87): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.138 1.182 ms

2 *

3 *

4 [AS4766] 112.174.57.250 2.164 ms

5 *

6 *

7 *

8 [AS4766] 218.155.235.87 3.743 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 6th 2025

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