45.112.140.0/22

AS45455 · Two S One N Co Ltd, Internet Service Provider and IT Solutions

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Summary

Country	Thailand
Domain	2s1n.com
ASN	AS45455
Registry	APNIC
ID	NET-2S1N-TH

WHOIS Details

inetnum:        45.112.140.0 - 45.112.143.255
netname:        NET-2S1N-TH
descr:          199/13-14 Moo4 Permsin Road, Klongthanon,
country:        TH
geoloc:         13.9054527 100.5200599
org:            ORG-TSON1-AP
admin-c:        TSON1-AP
tech-c:         TSON1-AP
abuse-c:        AX80-AP
status:         ALLOCATED PORTABLE
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-lower:      MAINT-2S1N-TH
mnt-routes:     MAINT-2S1N-TH
mnt-irt:        IRT-2S1N-TH
last-modified:  2020-05-12T19:43:05Z
source:         APNIC

irt:            IRT-2S1N-TH
address:        199/13-14 Moo4 Permsin Road, Klongthanon,, Sai Mai Bangkok 10220
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TSON1-AP
tech-c:         TSON1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-25
mnt-by:         MAINT-2S1N-TH
last-modified:  2025-11-18T00:29:41Z
source:         APNIC

organisation:   ORG-TSON1-AP
org-name:       TWO S ONE N Co.,Ltd.
org-type:       LIR
country:        TH
address:        199/13-14 Moo4 Permsin Road, Klongthanon,
phone:          +66818265816
fax-no:         +6629941554
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:32Z
source:         APNIC

role:           ABUSE X2S1NTH
country:        ZZ
address:        199/13-14 Moo4 Permsin Road, Klongthanon,, Sai Mai Bangkok 10220
phone:          +000000000
e-mail:         [email protected]
admin-c:        TSON1-AP
tech-c:         TSON1-AP
nic-hdl:        AX80-AP
remarks:        Generated from irt object IRT-2S1N-TH
remarks:        [email protected] was validated on 2025-09-25
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-25T08:25:54Z
source:         APNIC

role:           TWO S ONE N CoLtd administrator
address:        199/13-14  Moo4  Permsin Road, Klongthanon,, Sai Mai Bangkok 10220
country:        TH
phone:          +66818265816
fax-no:         +66818265816
e-mail:         [email protected]
admin-c:        TSON1-AP
tech-c:         TSON1-AP
nic-hdl:        TSON1-AP
mnt-by:         MAINT-2S1N-TH
last-modified:  2015-03-03T00:33:23Z
source:         APNIC

route:          45.112.140.0/22
origin:         AS45455
descr:          TWO S ONE N Co.,Ltd. 199/13-14  Moo4  Permsin Road, Klongthanon,
mnt-by:         MAINT-2S1N-TH
last-modified:  2018-12-28T01:22:38Z
country:        TH
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 45.112.140.0/22

Range	ASN	Company	Num of IPs
45.112.141.0/24	AS45455	2S1N Internet Service	256
45.112.140.0/24	AS45455	2S1N Internet Service	256
45.112.142.0/24	AS45455	2S1N Internet Service	256
45.112.143.0/24	AS45455	2S1N Internet Service	256

Nearby Ranges

BGP prefixes that overlap with 45.112.0.0/16

Range	ASN	Company	Num of IPs
45.112.124.0/22	AS58369	PT. Fiber Networks Indonesia	1,024
45.112.16.0/22	AS132108	IL&FS Securities Services Ltd	1,024
45.112.76.0/22	AS134078	5070 ANG MO KIO INDUSTRIAL PARK 2	1,024
45.112.196.0/22	AS134088	NGN Connection Sdn. Bhd.	1,024
45.112.44.0/22	AS136255	Mytel	1,024
45.112.56.0/22	AS149194	XTELIFY LIMITED(Formally AIRTEL DIGITAL LIMITED)	1,024
45.112.160.0/22	AS17573	SK Broadband Co Ltd	1,024
45.112.104.0/22	AS17597	SK Broadband Co Ltd	1,024
45.112.128.0/22	AS17676	IT GENIUS SG PTE. LTD.	1,024
45.112.164.0/22	AS17849	SK Broadband Co Ltd	1,024
45.112.152.0/22	AS17854	SK Broadband Co Ltd	1,024
45.112.116.0/22	AS17857	SK Broadband Co Ltd	1,024
45.112.92.0/22	AS17857	SK Broadband Co Ltd	1,024
45.112.248.0/22	AS18046	cleardocks LLC	1,024
45.112.108.0/22	AS18310	SK Broadband Co Ltd	1,024
45.112.96.0/22	AS23578	SK Broadband Co Ltd	1,024
45.112.240.0/22	AS23860	Om Telecom	1,024
45.112.68.0/22	AS23860	Alliance Broadband Services Pvt. Ltd.	1,024
45.112.168.0/22	AS38095	SK Broadband Co Ltd	1,024
45.112.156.0/22	AS38109	SK Broadband Co Ltd	1,024
45.112.232.0/22	AS38283	Sichuan Xiaocong Cloud Supercomputing Technology Co., Ltd	1,024
45.112.180.0/22	AS42	PCH provides anycast secondaries for lots of ccTLDs,	1,024
45.112.8.0/22	AS55352	Vovinet Broadband Private Limited	1,024
45.112.252.0/22	AS55577	Atria Convergence Technologies Ltd.,	1,024
45.112.88.0/22	AS10164	SK Broadband Co Ltd	1,024
45.112.244.0/22	AS63956	5G NETWORK OPERATIONS PTY LTD	1,024
45.112.180.0/22	AS715	PCH provides anycast secondaries for lots of ccTLDs,	1,024
45.112.100.0/22	AS9971	SK Broadband Co Ltd	1,024
45.112.176.0/22	AS9988	KDDI Summit Global Myanmar Company Limited	1,024
45.112.82.0/23	AS131235	Syntel Limited	512
45.112.126.0/24	AS58369	PT. Fiber Networks Indonesia	256
45.112.36.0/24	AS133466	Robert Bosch GmbH	256
45.112.127.0/24	AS58369	PT. Fiber Networks Indonesia	256
45.112.74.0/24	AS9451	Bhairab Express Net	256
45.112.86.0/24	AS41179	Myra Security GmbH	256
45.112.4.0/24	AS14127	iland Cloud Pte. Ltd.	256
45.112.5.0/24	AS14127	iland Cloud Pte. Ltd.	256
45.112.6.0/24	AS14127	iland Cloud Pte. Ltd.	256
45.112.7.0/24	AS14127	iland Cloud Pte. Ltd.	256
45.112.194.0/24	AS41745	Baykov Ilya Sergeevich	256
45.112.195.0/24	AS16276	Jules Durand--Arnaudet	256
45.112.244.0/24	AS63956	Colocation Australia - United States	256
45.112.245.0/24	AS63956	Colocation Australia - Sydney	256
45.112.140.0/24	AS45455	2S1N Internet Service	256
45.112.141.0/24	AS45455	2S1N Internet Service	256
45.112.142.0/24	AS45455	2S1N Internet Service	256
45.112.143.0/24	AS45455	2S1N Internet Service	256
45.112.227.0/24	AS4638	LTE Static Pool Assignment	256
45.112.246.0/24	AS63956	Colocation Australia - Sydney	256

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

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

IP Address	ASN	Details
45.112.143.12	AS45455 Two S One N Co Ltd, Internet Service Provider and IT Solutions	`4.47ms` from Bangkok, TH
45.112.142.17	AS45455 Two S One N Co Ltd, Internet Service Provider and IT Solutions	`3.13ms` from Bangkok, TH
45.112.141.3	AS45455 Two S One N Co Ltd, Internet Service Provider and IT Solutions	`3.41ms` from Bangkok, TH
45.112.140.25	AS45455 Two S One N Co Ltd, Internet Service Provider and IT Solutions	`1.29ms` 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
75.143.69.102	AS20115 Charter Communications LLC	`11.73ms` from Atlanta, US
93.122.133.86	AS8953 Orange Romania S.A.	`0.67ms` from Bucharest, RO
122.143.72.182	AS4837 CHINA UNICOM China169 Backbone	`5.30ms` from Changchun, CN
50.254.53.102	AS7922 Comcast Cable Communications, LLC	`7.23ms` from Chicago, US
93.197.73.246	AS3320 Deutsche Telekom AG	`6.91ms` from Duesseldorf, DE
198.255.156.230	AS11351 Charter Communications Inc	`16.38ms` from New York City, US
72.238.91.198	AS33363 Charter Communications, Inc	`11.95ms` from Orlando, US
2.37.239.166	AS30722 Vodafone Italia S.p.A.	`10.60ms` from Rome, IT
174.23.30.22	AS209 CenturyLink Communications, LLC	`2.62ms` from Salt Lake City, US
209.83.89.198	AS7029 Windstream Communications LLC	`5.90ms` from Secaucus, US
123.212.36.198	AS9318 SK Broadband Co Ltd	`3.71ms` from Seoul, KR
47.117.53.182	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.38ms` from Shanghai, CN
157.120.13.54	AS2514 NTT PC Communications, Inc.	`0.94ms` from Tokyo, JP
73.119.19.198	AS7922 Comcast Cable Communications, LLC	`8.84ms` from Boston, US
196.131.4.38	AS24835 Vodafone Data	`5.95ms` from Cairo, EG
97.243.21.38	AS6167 Verizon Business	`11.21ms` from Chicago, US
109.149.231.70	AS2856 British Telecommunications PLC	`2.69ms` from Erith, GB
189.182.75.38	AS8151 UNINET	`4.22ms` from Guadalajara, MX
180.73.185.246	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.14ms` from Kuala Lumpur, MY
90.208.155.6	AS5607 Sky UK Limited	`1.97ms` from London, GB
184.24.0.6	AS16625 Akamai Technologies, Inc.	`0.10ms` from Madrid, ES
13.200.115.166	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
213.174.118.134	AS29283 Hub One SA	`0.90ms` from Paris, FR
49.194.50.246	AS4804 Microplex PTY LTD	`4.88ms` from Perth, AU
168.188.68.150	AS18298 Chungnam National University	`3.85ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 45.112.143.10

traceroute to 45.112.143.10 (45.112.143.10): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.463 ms

2 *

3 *

4 *

5 [AS55423] 58.82.178.241 14.48 ms

6 *

7 [AS38794] 117.121.212.233 31.468 ms

8 [AS38794] 117.121.212.237 18.148 ms

9 [AS38794] 117.121.212.238 17.308 ms

10 [AS45455] 45.112.143.10 16.057 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 14th 2025

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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