210.121.139.0/24
AS55627 · Dongduk Womens University
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| Country |
South Korea
|
| Domain | kt.com |
| ASN | AS55627 |
| Parent Range | 210.121.128.0/17 |
| Registry | KRNIC |
| ID | KORNET-KR |
WHOIS Details
inetnum: 210.121.128.0 - 210.121.255.255 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
Overlapping Ranges
BGP prefixes that contain 210.121.139.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.121.128.0/17 | AS18176 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS10058 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS152290 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS55627 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS38676 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS4766 | Korea Telecom | 32,768 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
3 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.121.139.1 |
2.53ms 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 |
|---|---|---|
| 138.74.255.72 |
5.63ms from Denver,
US
|
|
| 1.53.0.200 |
7.32ms from Ho Chi Minh City,
VN
|
|
| 43.154.109.88 |
0.41ms from Hong Kong,
HK
|
|
| 109.48.228.184 |
8.81ms from Lisbon,
PT
|
|
| 34.54.142.184 |
0.08ms from Melbourne,
AU
|
|
| 162.201.191.200 |
2.95ms from Miami,
US
|
|
| 165.230.105.24 |
4.88ms from New York City,
US
|
|
| 193.91.173.72 |
2.42ms from Oslo,
NO
|
|
| 44.246.5.184 |
4.56ms from Portland,
US
|
|
| 181.217.130.136 |
6.66ms from Porto Alegre,
BR
|
|
| 58.233.87.136 |
1.06ms from Seoul,
KR
|
|
| 4.145.75.40 |
0.50ms from Singapore,
SG
|
|
| 36.83.84.56 |
11.40ms from Surabaya,
ID
|
|
| 126.206.121.216 |
3.66ms from Tokyo,
JP
|
|
| 196.184.186.248 |
12.10ms from Tunis,
TN
|
|
| 123.11.48.72 |
6.38ms from Zhengzhou,
CN
|
|
| 181.121.58.24 |
8.50ms from Asuncion,
PY
|
|
| 176.176.103.104 |
3.99ms from Aubervilliers,
FR
|
|
| 23.253.94.184 |
0.94ms from Dallas,
US
|
|
| 37.113.110.104 |
7.41ms from Samara,
RU
|
|
| 98.109.196.56 |
2.40ms from Secaucus,
US
|
|
| 105.155.19.200 |
15.31ms from Sevilla,
ES
|
|
| 183.240.201.200 |
2.66ms from Shenzhen,
CN
|
|
| 18.179.39.8 |
0.25ms from Tokyo,
JP
|
|
| 126.58.158.72 |
10.10ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Brussels, BE
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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