apnic
2009-09-03T01:15:30Z
120
0
31,488
0
| CIDR | Description | IP Num |
|---|---|---|
45.64.153.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
45.64.154.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
45.64.155.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
61.82.148.0/24
|
KORNET-KR Korea Telecom | 256 |
101.55.0.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.2.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.3.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.5.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.6.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.8.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.11.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.12.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.13.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.14.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.17.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.19.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.20.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.22.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.25.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.26.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.27.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.28.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.29.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.30.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.31.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.32.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.33.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.36.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.37.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.38.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.40.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.40.0/22
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 1024 |
101.55.45.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.46.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.47.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.50.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.51.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.52.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.53.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.54.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.55.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.57.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.58.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.60.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.61.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.62.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.63.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.64.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.65.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.66.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.68.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.69.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.70.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.71.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.72.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.73.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.74.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.75.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.77.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.78.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.79.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.80.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.81.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.83.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
101.55.84.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.87.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.88.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.89.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.90.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.91.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.92.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.93.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.94.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.95.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.96.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.98.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.99.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.102.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.104.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.109.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.111.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.112.0/23
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 512 |
101.55.115.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.116.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.117.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.118.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.123.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.124.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.125.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.126.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
101.55.127.0/24
|
KDTIDC-KR Korea Data Telecommunication Co., Ltd. | 256 |
|
103.5.144.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
|
103.5.145.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
103.5.146.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
|
103.5.147.0/24
|
KDTIDC Korea Data Telecommunication Co., Ltd. | 256 |
121.140.50.0/24
|
KORNET Korea Telecom | 256 |
121.140.104.0/24
|
KORNET Korea Telecom | 256 |
121.140.118.0/24
|
KORNET Korea Telecom | 256 |
121.140.137.0/24
|
KORNET Korea Telecom | 256 |
121.170.147.0/24
|
KORNET Korea Telecom | 256 |
175.197.50.0/24
|
KORNET-KR Korea Telecom | 256 |
175.197.89.0/24
|
KORNET-KR Korea Telecom | 256 |
175.198.65.0/24
|
KORNET-KR Korea Telecom | 256 |
203.234.201.0/24
|
KORNET Korea Telecom | 256 |
203.234.216.0/24
|
KORNET Korea Telecom | 256 |
203.234.240.0/24
|
KORNET Korea Telecom | 256 |
203.234.243.0/24
|
KORNET Korea Telecom | 256 |
203.236.48.0/24
|
KORNET Korea Telecom | 256 |
210.113.113.0/24
|
KORNET-KR Korea Telecom | 256 |
210.121.190.0/24
|
KORNET Korea Telecom | 256 |
210.124.164.0/24
|
BORANET LG DACOM Corporation | 256 |
210.126.13.0/24
|
KORNET Korea Telecom | 256 |
210.183.25.0/24
|
KORNET-KR Korea Telecom | 256 |
211.40.118.0/24
|
BORANET LG DACOM Corporation | 256 |
211.44.3.0/24
|
broadNnet SK Broadband Co Ltd | 256 |
211.44.63.0/24
|
broadNnet SK Broadband Co Ltd | 256 |
211.193.48.0/24
|
KORNET Korea Telecom | 256 |
211.197.0.0/24
|
KORNET Korea Telecom | 256 |
218.146.101.0/24
|
KORNET Korea Telecom | 256 |
221.150.114.0/24
|
KORNET-KR Korea Telecom | 256 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS4766 | KIXS-AS-KR - Korea Telecom, KR |
|
47,210,240 | 17,592,186,044,416 | IPv4 |
| as-block | |
|---|---|
| descr | APNIC ASN block |
| remarks | These AS numbers are further assigned by APNIC to APNIC members and end-users in the APNIC region |
| admin-c | HM20-AP |
| tech-c | HM20-AP |
| mnt-by | APNIC-HM |
| mnt-lower | APNIC-HM |
| last-modified | 2009-09-03T01:15:30Z |
| source | APNIC |
| role | APNIC Hostmaster |
|---|---|
| address | PO Box 3646 South Brisbane QLD 4101 |
| country | AU |
| phone | +61 7 3858 3100 |
| fax-no | +61 7 3858 3199 |
helpdesk@apnic.net |
|
| admin-c | AMS11-AP |
| tech-c | AH256-AP |
| nic-hdl | HM20-AP |
| remarks | Administrator for APNIC |
| notify | hostmaster@apnic.net |
| mnt-by | MAINT-APNIC-AP |
| last-modified | 2026-08-26T00:40:00Z |
| source | APNIC |
| as-block | |
|---|---|
| descr | KRNIC-ASBLOCK-AP KRNIC Korea Network Information Center |
| country | KR |
| admin-c | HM127-AP |
| tech-c | HM127-AP |
| remarks | for assignment to KRNIC members Authoritative information regarding AS Number assignments made from within this block can also be queried at whois.nic.or.kr |
| mnt-by | APNIC-HM |
| mnt-lower | MNT-KRNIC-AP |
| last-modified | 2010-07-21T04:59:58Z |
| source | APNIC |
| person | Host Master |
|---|---|
| address | Jeollanam-do Naju-si Jinheung-gil |
| country | KR |
| phone | +82-2-405-5118 |
hostmaster@nic.or.kr |
|
| nic-hdl | HM127-AP |
| mnt-by | MNT-KRNIC-AP |
| last-modified | 2019-05-22T01:20:31Z |
| source | APNIC |
| aut-num | |
|---|---|
| as-name | KDT-AS-KR |
| descr | Korea Data Telecommunication Co., Ltd. |
| country | KR |
| admin-c | AM1380-AP |
| tech-c | AM1380-AP |
| import | from AS3786 from AS4766 |
| export | to AS3786 to AS4766 |
| default | to AS3786 |
| mnt-by | MNT-KRNIC-AP |
| mnt-irt | IRT-KRNIC-KR |
| last-modified | 2016-09-20T07:43:33Z |
| source | APNIC |
action pref=10;
accept ANY
action pref=20;
accept ANY
announce AS55592
announce AS55592
action pref=10;
networks ANY
| irt | IRT-KRNIC-KR |
|---|---|
| address | 9, Jinheung-gil, Naju-si, Jeollanam-do |
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 | 2026-08-12T06:19:00Z |
| source | APNIC |
| person | AS Manager |
|---|---|
| address | Seoul Geumcheon-gu Hannae-ro 56 |
| country | KR |
| phone | +82-2-2062-7671 |
ip@kdtidc.com |
|
| nic-hdl | AM1380-AP |
| mnt-by | MNT-KRNIC-AP |
| last-modified | 2017-11-23T05:54:41Z |
| source | APNIC |
| aut-num | |
|---|---|
| as-name | KDT-AS-KR-KR |
| descr | Korea Data Telecommunication Co., Ltd. |
| country | KR |
| import | from 4766 action pref=20 accept ANY from 9318 action pref=32769 accept ANY from 3786 action pref=10 accept ANY |
| export | to 4766 announce NEW to 9318 announce AS55592 to 3786 announce NEW |
| admin-c | MJ3244-KR |
| tech-c | YZ3244-KR |
| mnt-by | MNT-KRNIC-AP |
| mnt-irt | IRT-KRNIC-KR |
| remarks | This information has been partially mirrored by APNIC from KRNIC. To obtain more specific information, please use the KRNIC whois server at whois.kisa.or.kr. |
| source | KRNIC |
| person | AS Manager |
|---|---|
| address | Seoul Geumcheon-gu Hannae-ro 56 KDTIDC, 2F |
| country | KR |
| phone | +82-2-2062-7671 |
ip@kdtidc.com |
|
| nic-hdl | MJ3244-KR |
| mnt-by | MNT-KRNIC-AP |
| remarks | This information has been partially mirrored by APNIC from KRNIC. To obtain more specific information, please use the KRNIC whois server at whois.kisa.or.kr. |
| source | KRNIC |
| person | AS Manager |
|---|---|
| address | Seoul Geumcheon-gu Hannae-ro 56 KDTIDC, 2F |
| country | KR |
| phone | +82-2-2062-7671 |
ip@kdtidc.com |
|
| nic-hdl | YZ3244-KR |
| mnt-by | MNT-KRNIC-AP |
| remarks | This information has been partially mirrored by APNIC from KRNIC. To obtain more specific information, please use the KRNIC whois server at whois.kisa.or.kr. |
| source | KRNIC |
as-block: AS55296 - AS56319
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-03T01:15:30Z
source: APNIC
role: APNIC Hostmaster
address: PO Box 3646
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2026-08-26T00:40:00Z
source: APNIC
as-block: AS55584 - AS55633
descr: KRNIC-ASBLOCK-AP
descr: KRNIC
descr: Korea Network Information Center
country: KR
admin-c: HM127-AP
tech-c: HM127-AP
remarks: Block of 50 2-byte AS numbers from AS55584 - AS55633
remarks: for assignment to KRNIC members
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can also be
remarks: queried at whois.nic.or.kr
mnt-by: APNIC-HM
mnt-lower: MNT-KRNIC-AP
last-modified: 2010-07-21T04:59:58Z
source: APNIC
person: Host Master
address: Jeollanam-do Naju-si Jinheung-gil
country: KR
phone: +82-2-405-5118
e-mail: hostmaster@nic.or.kr
nic-hdl: HM127-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2019-05-22T01:20:31Z
source: APNIC
aut-num: AS55592
as-name: KDT-AS-KR
descr: Korea Data Telecommunication Co., Ltd.
country: KR
admin-c: AM1380-AP
tech-c: AM1380-AP
import: from AS3786
action pref=10;
accept ANY
import: from AS4766
action pref=20;
accept ANY
export: to AS3786
announce AS55592
export: to AS4766
announce AS55592
default: to AS3786
action pref=10;
networks ANY
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2016-09-20T07:43:33Z
source: APNIC
irt: IRT-KRNIC-KR
address: 9, Jinheung-gil, Naju-si, Jeollanam-do
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: 2026-08-12T06:19:00Z
source: APNIC
person: AS Manager
address: Seoul Geumcheon-gu Hannae-ro 56
country: KR
phone: +82-2-2062-7671
e-mail: ip@kdtidc.com
nic-hdl: AM1380-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-11-23T05:54:41Z
source: APNIC
aut-num: AS55592
as-name: KDT-AS-KR-KR
descr: Korea Data Telecommunication Co., Ltd.
country: KR
import: from 4766 action pref=20 accept ANY
import: from 9318 action pref=32769 accept ANY
import: from 3786 action pref=10 accept ANY
export: to 4766 announce NEW
export: to 9318 announce AS55592
export: to 3786 announce NEW
admin-c: MJ3244-KR
tech-c: YZ3244-KR
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.
source: KRNIC
person: AS Manager
address: Seoul Geumcheon-gu Hannae-ro 56
address: KDTIDC, 2F
country: KR
phone: +82-2-2062-7671
e-mail: ip@kdtidc.com
nic-hdl: MJ3244-KR
mnt-by: MNT-KRNIC-AP
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: AS Manager
address: Seoul Geumcheon-gu Hannae-ro 56
address: KDTIDC, 2F
country: KR
phone: +82-2-2062-7671
e-mail: ip@kdtidc.com
nic-hdl: YZ3244-KR
mnt-by: MNT-KRNIC-AP
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