211.48.0.0/16

AS4766 · Korea Telecom

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Summary

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

WHOIS Details

inetnum:        211.48.0.0 - 211.48.255.255
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:        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

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

Nearby Ranges

BGP prefixes that overlap with 211.0.0.0/8

Range	ASN	Company	Num of IPs
211.136.0.0/13	AS56046	China Mobile Communications Corporation	524,288
211.136.0.0/13	AS9808	China Mobile Communications Corporation	524,288
211.212.0.0/14	AS9318	SK Broadband Co Ltd	262,144
211.212.0.0/14	AS9860	SK Broadband Co Ltd	262,144
211.212.0.0/14	AS38398	SK Broadband Co Ltd	262,144
211.212.0.0/14	AS1237	SK Broadband Co Ltd	262,144
211.28.0.0/14	AS4804	OPTUS INTERNET - RETAIL	262,144
211.212.0.0/14	AS10185	SK Broadband Co Ltd	262,144
211.212.0.0/14	AS9487	SK Broadband Co Ltd	262,144
211.53.0.0/16	AS23601	LG DACOM Corporation	65,536
211.60.0.0/16	AS3786	LG DACOM Corporation	65,536
211.59.0.0/16	AS38698	SK Broadband Co Ltd	65,536
211.171.0.0/16	AS3786	DACOM Corp.	65,536
211.170.0.0/16	AS23601	DACOM Corp.	65,536
211.151.0.0/16	AS23724	21ViaNet(China),Inc.	65,536
211.53.0.0/16	AS3786	LG DACOM Corporation	65,536
211.183.0.0/16	AS17878	DREAMLINE CO.	65,536
211.50.0.0/16	AS23601	LG DACOM Corporation	65,536
211.32.0.0/16	AS3786	LG DACOM Corporation	65,536
211.117.0.0/16	AS3786	SK Broadband Co Ltd	65,536
211.22.0.0/16	AS3462	Data Communication Business Group,	65,536
211.169.0.0/16	AS3786	DACOM Corp.	65,536
211.249.0.0/16	AS23576	DREAMLINE CO.	65,536
211.60.0.0/16	AS17862	LG DACOM Corporation	65,536
211.53.0.0/16	AS17862	LG DACOM Corporation	65,536
211.40.0.0/16	AS17862	LG DACOM Corporation	65,536
211.249.0.0/16	AS17878	DREAMLINE CO.	65,536
211.109.0.0/16	AS17873	SK Broadband Co Ltd	65,536
211.53.0.0/16	AS10185	LG DACOM Corporation	65,536
211.50.0.0/16	AS3786	LG DACOM Corporation	65,536
211.175.0.0/16	AS17583	DREAMLINE CO.	65,536
211.243.0.0/16	AS10168	SK Broadband Co Ltd	65,536
211.169.0.0/16	AS17837	DACOM Corp.	65,536
211.40.0.0/16	AS23601	LG DACOM Corporation	65,536
211.151.0.0/16	AS23724	21ViaNet(China),Inc.	65,536
211.183.0.0/16	AS152199	DREAMLINE CO.	65,536
211.109.0.0/16	AS10035	SK Broadband Co Ltd	65,536
211.183.0.0/16	AS18160	DREAMLINE CO.	65,536
211.21.0.0/16	AS3462	Data Communication Business Group,	65,536
211.23.0.0/16	AS3462	Data Communication Business Group,	65,536
211.249.0.0/16	AS17867	DREAMLINE CO.	65,536
211.249.0.0/16	AS10178	DREAMLINE CO.	65,536
211.244.0.0/16	AS17613	SK Broadband Co Ltd	65,536
211.32.0.0/16	AS23601	LG DACOM Corporation	65,536
211.244.0.0/16	AS17589	SK Broadband Co Ltd	65,536
211.32.0.0/16	AS10185	LG DACOM Corporation	65,536
211.169.0.0/16	AS17862	DACOM Corp.	65,536
211.183.0.0/16	AS10158	DREAMLINE CO.	65,536
211.170.0.0/16	AS17862	DACOM Corp.	65,536

Hosted domains

There are 124 domain names hosted across 75 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.48.190.125	wisedream.co.kr	7
211.48.232.246	netipia.co.kr	7
211.48.164.253	menxim.com	6
211.48.228.239	vt-haga.com	5
211.48.190.72	dsni.kr	4
211.48.85.43	misskim.net	3
211.48.190.76	koreaepo.co.kr	3
211.48.190.75	xn--ceo-vf8lg55b65me35a.kr	3
211.48.232.243	myungstellar.co.kr	3
211.48.62.135	kornet.ne.kr	3
211.48.190.88	hansen.co.kr	3
211.48.214.219	xn--289a36eevtjseuzmt4f3oe.kr	3
211.48.232.242	hard4989.kr	3
211.48.68.216	jnjlabs.com	2
211.48.73.17	hbwxdnwfe.com	2
211.48.53.84	dallago.me	2
211.48.6.23	hs-thehue.com	2
211.48.232.248	myung.co.kr	2
211.48.238.72	agcmdm.com	2
211.48.164.251	happyplan.kr	2

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

24,816 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
211.48.148.115	AS4766 Korea Telecom	`7.25ms` from Seoul, KR
211.48.233.132	AS4766 Korea Telecom	`3.11ms` from Seoul, KR
211.48.248.14	AS4766 Korea Telecom	`5.39ms` from Seoul, KR
211.48.137.254	AS4766 Korea Telecom	`7.77ms` from Seoul, KR
211.48.139.197	AS4766 Korea Telecom	`7.08ms` from Seoul, KR
211.48.245.162	AS4766 Korea Telecom	`1.05ms` from Seoul, KR
211.48.158.1	AS4766 Korea Telecom	`7.80ms` from Seoul, KR
211.48.113.221	AS4766 Korea Telecom	`1.32ms` from Seoul, KR
211.48.124.240	AS4766 Korea Telecom	`1.51ms` from Seoul, KR
211.48.200.184	AS4766 Korea Telecom	`3.44ms` from Seoul, KR
211.48.194.126	AS4766 Korea Telecom	`1.43ms` from Seoul, KR
211.48.186.65	AS4766 Korea Telecom	`4.68ms` from Seoul, KR
211.48.7.189	AS4766 Korea Telecom	`1.08ms` from Seoul, KR
211.48.103.62	AS4766 Korea Telecom	`1.34ms` from Seoul, KR
211.48.224.92	AS4766 Korea Telecom	`6.24ms` from Seoul, KR
211.48.99.126	AS4766 Korea Telecom	`1.47ms` from Seoul, KR
211.48.105.182	AS4766 Korea Telecom	`1.10ms` from Seoul, KR
211.48.70.52	AS4766 Korea Telecom	`0.97ms` from Seoul, KR
211.48.128.126	AS4766 Korea Telecom	`7.23ms` from Seoul, KR
211.48.234.254	AS4766 Korea Telecom	`1.27ms` from Seoul, KR
211.48.221.254	AS4766 Korea Telecom	`6.44ms` from Seoul, KR
211.48.217.62	AS4766 Korea Telecom	`5.82ms` from Seoul, KR
211.48.64.141	AS4766 Korea Telecom	`0.92ms` from Seoul, KR
211.48.209.1	AS4766 Korea Telecom	`3.34ms` from Seoul, KR
211.48.133.62	AS4766 Korea Telecom	`6.62ms` 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
95.99.213.208	AS50266 Odido Netherlands B.V.	`3.91ms` from Amsterdam, NL
4.210.183.48	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
42.117.224.192	AS18403 FPT Telecom Company	`2.07ms` from Hanoi, VN
119.154.183.224	AS17557 Pakistan Telecommunication Company Limited	`15.17ms` from Islamabad, PK
45.48.69.208	AS20001 Charter Communications Inc	`5.53ms` from Los Angeles, US
92.185.235.128	AS12479 Orange Espagne SA	`14.11ms` from Madrid, ES
43.204.73.0	AS16509 Amazon.com, Inc.	`0.17ms` from Mumbai, IN
153.129.39.144	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.73ms` from Osaka, JP
83.113.93.16	AS3215 Orange S.A.	`13.89ms` from Paris, FR
4.233.193.160	AS8075 Microsoft Corporation	`0.44ms` from Paris, FR
58.35.62.160	AS4812 China Telecom (Group)	`3.84ms` from Shanghai, CN
35.200.33.112	AS396982 Google LLC	`0.15ms` from Tokyo, JP
91.246.38.80	AS16276 OVH SAS	`0.24ms` from Warsaw, PL
90.170.225.160	AS12479 Orange Espagne SA	`5.76ms` from Zaragoza, ES
79.129.250.112	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`12.65ms` from Athens, GR
54.212.175.224	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
130.215.39.16	AS64011 Asia Pacific Network Information Centre	`2.84ms` from Boston, US
65.52.200.208	AS8075 Microsoft Corporation	`0.29ms` from Chicago, US
137.74.156.128	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
18.160.166.176	AS16509 Amazon.com, Inc.	`0.10ms` from Houston, US
76.170.112.112	AS20001 Charter Communications Inc	`4.76ms` from Los Angeles, US
176.138.173.48	AS5410 Bouygues Telecom SA	`2.15ms` from Paris, FR
34.192.117.112	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
50.29.183.128	AS3737 PenTeleData Inc.	`10.65ms` from Secaucus, US
118.49.60.208	AS4766 Korea Telecom	`2.31ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 211.48.218.50

traceroute to 211.48.218.50 (211.48.218.50): 64 hops max, 52 byte packets

4 [AS37282] 102.130.226.34 95.475 ms

5 *

6 *

7 *

8 *

9 [AS4766] 112.190.239.142 393.574 ms

10 [AS4766] 112.190.237.206 344.852 ms

11 [AS4766] 211.48.218.50 395.034 ms

Measurement taken from

IPinfo ProbeNet in Abidjan, CI

On October 30th 2025

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