1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.231.0.0/16
  4. AS215748  | 103.231.37.0/24

103.231.37.0/24

AS215748  ·  Westeros Communications (THAILAND) CO., LTD.

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Summary

Country Philippines
Domain perfect-7.info
ASN AS215748
Registry APNIC
ID WESTEROS-COMMUNICATIONS

WHOIS Details

inetnum:        103.231.37.0 - 103.231.37.255
netname:        Westeros-Communications
descr:          Westeros Communications (THAILAND) CO., LTD.
country:        PH
admin-c:        PF238-AP
tech-c:         PF238-AP
abuse-c:        PF238-AP
status:         ALLOCATED NON-PORTABLE
remarks:        For abuse issure : support@ariskisp.com
mnt-by:         MAINT-PSWDS-PH
mnt-irt:        IRT-PSWDS-PH
last-modified:  2026-03-04T03:23:02Z
geofeed:        https://ariskisp.com/rfc8805.csv
source:         APNIC

irt:            IRT-PSWDS-PH
address:        UNIT1 Hi-YIELD BLDG, 152 F.BLUMENTRITT ST., CORNER R.PASCUAL ST, BRGY BATIS, SANJUAN CITY METRO MANI
e-mail:         support@perfect-7.info
abuse-mailbox:  abuse@perfect-7.info
admin-c:        PSWD1-AP
tech-c:         PSWD1-AP
auth:           # Filtered
remarks:        abuse@perfect-7.info was validated on 2026-03-03
remarks:        support@perfect-7.info was validated on 2026-03-03
mnt-by:         MAINT-PSWDS-PH
last-modified:  2026-03-03T22:41:06Z
source:         APNIC

person:         Pax Fussell
address:        350 NORTHERN BLVD STE 324 -1331 ALBANY NY 12204-1000
country:        US
phone:          +1-518-512-9230
e-mail:         support@ariskisp.com
nic-hdl:        PF238-AP
mnt-by:         MAINT-DIL-JP
last-modified:  2025-04-02T06:07:59Z
source:         APNIC

route:          103.231.37.0/24
origin:         AS215748
descr:          PERFECT SEVEN WEB DEVELOPMENT SERVICES UNIT1 Hi-YIELD BLDG, 152 F.BLUMENTRITT ST. CORNER R.PASCUAL ST, BRGY BATIS,
mnt-by:         MAINT-PSWDS-PH
last-modified:  2026-03-04T03:26:34Z
source:         APNIC

route:          103.231.37.0/24
origin:         AS401783
descr:          PERFECT SEVEN WEB DEVELOPMENT SERVICES UNIT1 Hi-YIELD BLDG, 152 F.BLUMENTRITT ST. CORNER R.PASCUAL ST, BRGY BATIS,
mnt-by:         MAINT-PSWDS-PH
last-modified:  2026-03-04T03:26:30Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.231.0.0/16

Range ASN Company Num of IPs
103.231.56.0/22 AS932 VH Global Limited 1,024
103.231.192.0/22 AS59094 2-20-1, Hyakunincho 1,024
103.231.44.0/22 AS59165 Auspice Infratel Pvt. Ltd. 1,024
103.231.148.0/22 AS131407 Sai Gon CTT 1,024
103.231.60.0/22 AS132730 Maximum Business Information Technology 1,024
103.231.200.0/22 AS133352 PT. Berdikari Prima Mandiri 1,024
103.231.160.0/22 AS59362 KS Network Limited 1,024
103.231.64.0/22 AS23724 Beijing Internet Harbor Technology Co.,Ltd 1,024
103.231.104.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
103.231.188.0/22 AS59364 vHost Holdings Pte Ltd 1,024
103.231.28.0/22 AS152194 DREAM FLY COMPANY LIMITED 1,024
103.231.12.0/22 AS55933 Converged Communications Limited 1,024
103.231.64.0/22 AS56282 Beijing Internet Harbor Technology Co.,Ltd 1,024
103.231.56.0/22 AS42960 VH Global Limited 1,024
103.231.152.0/22 AS45430 BBIX HONG KONG 1,024
103.231.96.0/23 AS30613 CME Group Singapore Operations Pte Ldt. 512
103.231.196.0/23 AS38758 PT Cablenet Fiber Data 512
103.231.168.0/23 AS55567 Enablis Pty Ltd 512
103.231.248.0/23 AS63737 MTD VIET NAM INVESTMENT COMPANY LIMITED 512
103.231.236.0/24 AS150964 PT Level Indodata Teknologi 256
103.231.26.0/24 AS151059 Etiqa Insurance Pte. Ltd 256
103.231.237.0/24 AS151566 PT Risky Jaya Multimedia 256
103.231.38.0/24 AS202736 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD 256
103.231.39.0/24 AS202736 WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD 256
103.231.73.0/24 AS209847 WorkTitans B.V. 256
103.231.72.0/24 AS209847 WorkTitans B.V. 256
103.231.75.0/24 AS209847 WorkTitans B.V. 256
103.231.36.0/24 AS215748 Westeros Communications (THAILAND) CO., LTD. 256
103.231.54.0/24 AS24038 Fujitsu Asia Pte. Ltd. 256
103.231.174.0/24 AS45753 NETSEC 256
103.231.172.0/24 AS45753 NETSEC 256
103.231.175.0/24 AS45753 NETSEC 256
103.231.138.0/24 AS49596 Fara Negar Pardaz Noor Khuzestan Co.JSP 256
103.231.137.0/24 AS49596 Fara Negar Pardaz Noor Khuzestan Co.JSP 256
103.231.139.0/24 AS49596 Fara Negar Pardaz Noor Khuzestan Co.JSP 256
103.231.159.0/24 AS55567 Enablis Pty Ltd 256
103.231.158.0/24 AS56294 Qbit Trading Pty Ltd 256
103.231.123.0/24 AS58731 TELIN for TELKOMCEL TL 256
103.231.135.0/24 AS59361 H # 22/B, Faruk Sarani, Nikunja-2, 256
103.231.162.0/24 AS59362 KS Network Limited 256
103.231.163.0/24 AS59362 Infrastructure block 256
103.231.160.0/24 AS59362 KSNETWORK-ZONE-1 256
103.231.161.0/24 AS59362 KSNETWORK-ZONE-2 256
103.231.231.0/24 AS59365 BD-Networks 256
103.231.230.0/24 AS59365 BD-Networks 256
103.231.229.0/24 AS59365 BD-Networks 256
103.231.228.0/24 AS59365 BD-Networks 256
103.231.134.0/24 AS59366 eBusinessBPO, Inc. 256
103.231.98.0/24 AS62713 PubMatic inc, 256

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.231.37.100 three-swords.asia 2
103.231.37.111 earthstar.asia 1

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

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

IP Address ASN Details
103.231.37.1 AS215748 Westeros Communications (THAILAND) CO., LTD. 0.21ms from Manila, PH

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
79.101.48.72 AS8400 TELEKOM SRBIJA a.d. 0.61ms from Belgrade, RS
44.237.125.24 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
138.97.73.72 AS264139 WORLDXAMBIOA INFORMATICA LTDA-ME 17.66ms from Brasilia, BR
154.236.171.24 AS36992 ETISALAT MISR 8.35ms from Cairo, EG
78.110.77.40 AS39273 Kalaam Telecom Bahrain B.S.C. 11.42ms from Dubai, AE
109.149.39.168 AS2856 British Telecommunications PLC 5.84ms from Erith, GB
174.160.118.8 AS7922 Comcast Cable Communications, LLC 6.02ms from Fremont, US
123.30.109.8 AS7643 Vietnam Posts and Telecommunications (VNPT) 0.37ms from Ho Chi Minh City, VN
130.110.212.248 AS31898 Oracle Corporation 0.16ms from Jerusalem, IL
94.63.134.184 AS12353 Vodafone Portugal 2.48ms from Lisbon, PT
82.213.237.8 AS15704 XTRA TELECOM S.A. 1.33ms from Madrid, ES
13.204.228.40 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
103.121.189.72 AS137551 REDLINK TELECOM Co., Ltd 18.99ms from Phnom Penh, KH
73.25.181.56 AS7922 Comcast Cable Communications, LLC 3.37ms from Portland, US
200.113.128.24 AS7418 TELEFÓNICA CHILE S.A. 2.47ms from Santiago, CL
121.158.209.232 AS4766 Korea Telecom 8.61ms from Seoul, KR
86.92.84.168 AS1136 KPN B.V. 2.67ms from Amsterdam, NL
172.240.202.56 AS7979 Servers.com, Inc. 0.17ms from Ashburn, US
193.124.204.184 AS41798 JSC Transtelecom 0.69ms from Astana, KZ
168.220.161.136 AS398210 Lynches River Communications Inc 8.18ms from Atlanta, US
45.26.206.168 AS7018 AT&T Enterprises, LLC 15.13ms from Atlanta, US
109.130.59.232 AS5432 Proximus NV 2.17ms from Brussels, BE
86.120.65.24 AS8708 DIGI ROMANIA S.A. 0.66ms from Bucharest, RO
20.254.199.152 AS8075 Microsoft Corporation 0.16ms from Cardiff, GB
80.171.29.200 AS6805 Telefonica Germany GmbH & Co.OHG 2.77ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 103.231.37.1
traceroute to 103.231.37.1 (103.231.37.1): 64 hops max, 52 byte packets
4 *
5 *
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Manila, PH
On

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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