203.81.11.0/24

AS9693 · KFTC

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Summary

Country	South Korea
Domain	kftc.or.kr
ASN	AS9693
Registry	APNIC
ID	FINANCE

WHOIS Details

inetnum:        203.81.8.0 - 203.81.11.255
netname:        FINANCE
descr:          KFTC
admin-c:        IM737-AP
tech-c:         IM737-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-23T04:06:01Z
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 Gangnam-gu Teheran-ro 202
country:        KR
phone:          +82-2-531-3073
e-mail:         network@kftc.or.kr
nic-hdl:        IM737-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2018-12-03T01:36:38Z
source:         APNIC

inetnum:        203.81.8.0 - 203.81.11.255
netname:        FINANCE-KR
descr:          KFTC
country:        KR
admin-c:        KH220-KR
tech-c:         HC220-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 Gangnam-gu Teheran-ro 202
address:        KFTC (Korea Financial Telecommunications and Clearings Institute)
country:        KR
phone:          +82-2-531-3073
e-mail:         network@kftc.or.kr
nic-hdl:        HC220-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gangnam-gu Teheran-ro 202
address:        KFTC (Korea Financial Telecommunications and Clearings Institute)
country:        KR
phone:          +82-2-531-3073
e-mail:         network@kftc.or.kr
nic-hdl:        KH220-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
203.81.11.23	AS9693 KFTC	`1.60ms` 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
101.16.112.40	AS4837 CHINA UNICOM China169 Backbone	`9.34ms` from Beijing, CN
96.230.0.88	AS701 Verizon Business	`2.07ms` from Boston, US
34.59.16.40	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
174.56.41.8	AS7922 Comcast Cable Communications, LLC	`16.83ms` from Denver, US
83.194.51.136	AS3215 Orange S.A.	`9.33ms` from Frankfurt am Main, DE
113.163.227.216	AS45899 VNPT Corp	`2.42ms` from Ho Chi Minh City, VN
113.169.59.8	AS45899 VNPT Corp	`5.28ms` from Ho Chi Minh City, VN
113.231.241.184	AS4837 CHINA UNICOM China169 Backbone	`4.72ms` from Liaoyang, CN
185.89.32.248	AS58273 Broadband for the Rural North Limited.	`1.52ms` from Manchester, GB
128.65.127.104	AS3302 Retelit Digital Services S.p.A.	`0.18ms` from Milan, IT
95.47.235.232	AS58347 AiK LLC	`4.86ms` from Moscow, RU
213.207.129.120	AS15805 EPIC LTD	`0.64ms` from Nicosia, CY
152.250.215.232	AS27699 TELEFÔNICA BRASIL S.A	`4.43ms` from Osasco, BR
82.64.234.184	AS12322 Free SAS	`1.73ms` from Paris, FR
54.201.131.168	AS16509 Amazon.com, Inc.	`4.49ms` from Portland, US
44.229.120.136	AS16509 Amazon.com, Inc.	`4.55ms` from Portland, US
42.96.201.120	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.47ms` from Qingdao, CN
177.161.185.216	AS26599 TELEFÔNICA BRASIL S.A	`1.60ms` from Sao Paulo, BR
219.118.127.40	AS18094 Tokyo Cable Network.,INC	`1.56ms` from Tokyo, JP
114.172.161.72	AS4713 NTT Communications Corporation	`7.11ms` from Tokyo, JP
153.175.247.24	AS4713 NTT Communications Corporation	`7.32ms` from Tokyo, JP
166.111.249.8	AS4538 China Education and Research Network Center	`2.26ms` from Beijing, CN
34.81.243.136	AS396982 Google LLC	`0.13ms` from Chang-hua, TW
74.193.209.168	AS19108 Optimum	`15.68ms` from Dallas, US
79.222.66.152	AS3320 Deutsche Telekom AG	`7.84ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f4 -m8 203.81.11.120

traceroute to 203.81.11.120 (203.81.11.120): 8 hops max, 52 byte packets

4 [AS9498] 116.119.57.43 207.978 ms

5 [] 206.72.210.167 200.063 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Chennai, IN

On September 5th 2025

What are IP address ranges?

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