122.254.180.0/24

AS17857 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS17857
Parent Range	122.254.128.0/17
Registry	APNIC
ID	TBROAD

WHOIS Details

inetnum:        122.254.128.0 - 122.254.255.255
netname:        broadNnet
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM670-AP
tech-c:         IM670-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2020-12-29T05:46:12Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
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:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Jung-gu Toegye-ro 24
country:        KR
phone:          +82-80-828-2106
e-mail:         ip-adm@skbroadband.com
nic-hdl:        IM670-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        122.254.128.0 - 122.254.255.255
netname:        broadNnet-KR
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM12-KR
tech-c:         IM12-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
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.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Jung-gu Toegye-ro 24
address:        SK Namsan Green Bldg.
country:        KR
phone:          +82-80-828-2106
e-mail:         ip-adm@skbroadband.com
nic-hdl:        IM12-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 122.254.180.0/24

Range	ASN	Company	Num of IPs
122.254.128.0/17	AS17857	SK Broadband Co Ltd	32,768

Nearby Ranges

BGP prefixes that overlap with 122.254.0.0/16

Range	ASN	Company	Num of IPs
122.254.128.0/17	AS17857	SK Broadband Co Ltd	32,768
122.254.0.0/18	AS24164	TFN MEDIA CO., LTD.	16,384

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

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

IP Address	ASN	Details
122.254.180.130	AS17857 SK Broadband Co Ltd	`7.13ms` 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
3.94.158.120	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
37.222.221.40	AS12430 VODAFONE ESPANA S.A.U.	`3.61ms` from Barcelona, ES
154.177.161.248	AS8452 TE-AS	`2.74ms` from Cairo, EG
185.107.176.232	AS24800 BornFiber Service Provider ApS	`6.38ms` from Copenhagen, DK
79.110.170.56	AS208590 Lasagna Ltd	`0.22ms` from Fremont, US
14.183.111.72	AS45899 VNPT Corp	`3.21ms` from Ho Chi Minh City, VN
66.65.181.168	AS12271 Charter Communications Inc	`3.41ms` from New York City, US
141.250.121.168	AS137 Consortium GARR	`9.21ms` from Rome, IT
210.65.185.40	AS3462 Data Communication Business Group	`2.92ms` from Taichung, TW
86.98.154.72	AS5384 Emirates Internet	`4.42ms` from Al Fujairah City, AE
73.251.102.184	AS7922 Comcast Cable Communications, LLC	`12.91ms` from Ashburn, US
203.86.45.136	AS24147 BEIJING CBD TELECOM CO,.LTD	`7.46ms` from Beijing, CN
64.223.219.184	AS13977 Fidium	`5.71ms` from Boston, US
222.214.218.136	AS4134 CHINANET-BACKBONE	`4.88ms` from Chengdu, CN
207.225.130.8	AS209 CenturyLink Communications, LLC	`11.87ms` from Chicago, US
173.222.176.184	AS16625 Akamai Technologies, Inc.	`0.22ms` from Dallas, US
79.246.197.248	AS3320 Deutsche Telekom AG	`4.60ms` from Frankfurt am Main, DE
178.32.160.40	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
14.248.150.248	AS45899 VNPT Corp	`1.00ms` from Hanoi, VN
103.73.215.184	AS55341 ORANGEINFOCOM-IN-IN	`10.14ms` from Indore, IN
86.133.178.168	AS2856 British Telecommunications PLC	`5.04ms` from London, GB
176.173.18.248	AS5410 Bouygues Telecom SA	`0.99ms` from Marseille, FR
148.204.255.8	AS3484 Instituto Politecnico Nacional	`1.51ms` from Mexico City, MX
76.148.136.40	AS7922 Comcast Cable Communications, LLC	`3.55ms` from Miami, US
121.224.75.200	AS4134 CHINANET-BACKBONE	`4.82ms` from Nanjing, CN

Traceroute

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

traceroute -a -n -q1 122.254.180.172

traceroute to 122.254.180.172 (122.254.180.172): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.45 0.068 ms

2 *

3 *

4 *

5 *

6 [AS9318] 218.48.15.122 1.318 ms

7 *

8 *

9 *

10 [AS17857] 122.254.180.172 8.126 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 13th 2026

What are IP address ranges?

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