203.11.74.0/24

AS56117 · KIATNAKIN-TH

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Summary

Country	Thailand
Domain	kiatnakin.co.th
ASN	AS56117
Registry	APNIC
ID	KIATNAKIN-TH

WHOIS Details

inetnum:        203.11.74.0 - 203.11.74.255
netname:        KIATNAKIN-TH
descr:          209/1
descr:          K Tower B 12Ath Fl
descr:          Sukhumvit 21 (Asoke) Klongtoey-nua Wattana
country:        TH
org:            ORG-KBPC1-AP
admin-c:        KBPC1-AP
tech-c:         KBPC1-AP
abuse-c:        AK1308-AP
status:         ASSIGNED PORTABLE
remarks:        Used for multihoming
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-KIATNAKIN-TH
mnt-irt:        IRT-KIATNAKIN-TH
last-modified:  2021-01-19T02:50:29Z
source:         APNIC

irt:            IRT-KIATNAKIN-TH
address:        209/1 K Tower B 12Ath Fl., Sukhumvit 21 (Asoke), Klongtoey-nua, Wattana Bangkok 10110 Thailand
e-mail:         tavon@kiatnakin.co.th
abuse-mailbox:  tavon@kiatnakin.co.th
admin-c:        KBPC1-AP
tech-c:         KBPC1-AP
auth:           # Filtered
remarks:        tavon@kiatnakin.co.th is invalid
mnt-by:         MAINT-KIATNAKIN-TH
last-modified:  2025-11-18T00:26:51Z
source:         APNIC

organisation:   ORG-KBPC1-AP
org-name:       Kiatnakin Bank Public Company Limited
org-type:       LIR
country:        TH
address:        209 KKP Tower, Sukhumvit 21 (Asoke)
address:        Khlong Toey Nua,
phone:          +66-2495-3175
fax-no:         +66-2625-5355
e-mail:         group_it_datacenter@kiatnakin.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-02-28T13:01:24Z
source:         APNIC

role:           ABUSE KIATNAKINTH
country:        ZZ
address:        209/1 K Tower B 12Ath Fl., Sukhumvit 21 (Asoke), Klongtoey-nua, Wattana Bangkok 10110 Thailand
phone:          +000000000
e-mail:         tavon@kiatnakin.co.th
admin-c:        KBPC1-AP
tech-c:         KBPC1-AP
nic-hdl:        AK1308-AP
remarks:        Generated from irt object IRT-KIATNAKIN-TH
remarks:        tavon@kiatnakin.co.th is invalid
abuse-mailbox:  tavon@kiatnakin.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-17T13:13:52Z
source:         APNIC

role:           KIATNAKIN BANK PUBLIC COMPANY LIMITED - network a
address:        209/1 K Tower B 12Ath Fl., Sukhumvit 21 (Asoke), Klongtoey-nua, Wattana Bangkok 10110 Thailand
country:        TH
phone:          +66-28415343
fax-no:         +66-26255355
e-mail:         tavon@kiatnakin.co.th
admin-c:        KBPC1-AP
tech-c:         KBPC1-AP
nic-hdl:        KBPC1-AP
mnt-by:         MAINT-KIATNAKIN-TH
last-modified:  2011-03-03T01:08:09Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.11.0.0/16

Range	ASN	Company	Num of IPs
203.11.66.0/23	AS7575	Methodist Ladies' College	512
203.11.134.0/24	AS10794	BAC Singapore	256
203.11.125.0/24	AS134096	Southern New South Wales Local Health District	256
203.11.108.0/24	AS136518	Department of Planning, Lands and Heritage	256
203.11.118.0/24	AS136518	Department of Mines And Petroleum	256
203.11.119.0/24	AS136518	Department of Commerce (WA)	256
203.11.121.0/24	AS136518	Western Australian Land Information Authority	256
203.11.73.0/24	AS137582	Graphica Software	256
203.11.81.0/24	AS139661	Toll Transport Pty Ltd	256
203.11.91.0/24	AS154154	PT BORNEO FIBER TEKNOLOGI	256
203.11.220.0/24	AS19625	Andrew John Howard	256
203.11.72.0/24	AS401199	TenSpire Network	256
203.11.218.0/24	AS45665	EdIT Counsel	256
203.11.75.0/24	AS45665	EdIT Counsel	256
203.11.69.0/24	AS4826	Micromine Australia Pty Ltd	256
203.11.65.0/24	AS58895	Style Of Global, IT Support and Services Company	256
203.11.90.0/24	AS703	SE Network Access	256
203.11.80.0/24	AS7575	WILLIAM ANGLISS INSTITUTE OF TAFE	256
203.11.114.0/24	AS8943	Australian Public Access Network Association	256
203.11.130.0/24	AS10794	BAC Mumbai, India	256
203.11.140.0/24	AS9893	Cenitex	256

Hosted domains

There are 4 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.11.74.156	kkasset.com	4

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

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

IP Address	ASN	Details
203.11.74.30	AS56117 KIATNAKIN-TH	`3.78ms` from Bangkok, TH

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
104.114.90.104	AS16625 Akamai Technologies, Inc.	`0.23ms` from Bengaluru, IN
89.16.132.120	AS20880 Tele Columbus AG	`4.91ms` from Berlin, DE
98.17.13.104	AS7029 Windstream Communications LLC	`13.91ms` from Chicago, US
217.227.47.136	AS3320 Deutsche Telekom AG	`9.17ms` from Frankfurt am Main, DE
117.3.210.72	AS7552 Viettel Group	`18.50ms` from Ho Chi Minh City, VN
180.106.113.88	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.73ms` from Huai'an, CN
175.121.125.56	AS9318 SK Broadband Co Ltd	`1.76ms` from Incheon, KR
47.147.6.232	AS5650 Frontier Communications of America, Inc.	`2.05ms` from Los Angeles, US
164.42.34.72	AS16649 Interamerican University of Puerto Rico	`0.06ms` from Managua, NI
92.137.9.104	AS3215 Orange S.A.	`7.91ms` from Marseille, FR
58.188.21.40	AS17511 OPTAGE Inc.	`2.76ms` from Osaka, JP
18.209.69.136	AS14618 Amazon.com, Inc.	`0.42ms` from Reston, US
34.192.103.88	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
54.90.221.232	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
59.15.101.72	AS4766 Korea Telecom	`1.36ms` from Seoul, KR
172.217.165.8	AS15169 Google LLC	`0.45ms` from Toronto, CA
51.83.223.120	AS16276 OVH SAS	`0.13ms` from Warsaw, PL
172.193.19.248	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
87.229.113.248	AS29278 Rackhost Zrt.	`5.80ms` from Budapest, HU
179.41.23.184	AS22927 Telefonica de Argentina	`2.85ms` from Buenos Aires, AR
96.177.125.104	AS393232 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
92.196.100.184	AS20676 Plusnet GmbH	`13.07ms` from Duesseldorf, DE
119.41.74.88	AS4134 CHINANET-BACKBONE	`2.76ms` from Haikou, CN
47.89.11.40	AS45102 Alibaba (US) Technology Co., Ltd.	`0.62ms` from Hong Kong, HK
157.125.38.72	AS31655 Gamma Telecom Holdings Ltd	`3.15ms` from Manchester, GB

Traceroute

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

traceroute -a -n -q1 -f5 203.11.74.1

traceroute to 203.11.74.1 (203.11.74.1): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.146 15.12 ms

6 [AS4750] 202.183.233.41 2.848 ms

7 [AS4750] 202.183.233.62 1.38 ms

8 [AS4750] 203.146.97.73 1.373 ms

9 [AS56117] 203.11.74.1 3.96 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On February 7th 2026

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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