Autonomous System details

AS18233

Philippine Telegraph and Telephone Corporation, · ptt.com.ph

Philippines

BitTorrent

Need more data or want to access it via API or data downloads? Sign up to get free access

AS18233 – Philippine Telegraph and Telephone Corporation,

Field	Value
Country	Philippines
Website	ptt.com.ph
Hosted domains	46
IPv4 addresses	10,240
IPv6 addresses	79,228,162,514,264,337,593,543,950,336
ASN type	ISP
Registry	apnic
Allocated	24 years ago on Jun 05, 2002
Updated	3 years ago on Mar 28, 2023

Netblock	Company	Num of IPs
203.160.160.0/19	Philippine Telegraph and Telephone Corporation	8,192
45.195.28.0/22	Philippine Telegraph and Telephone Corporation	1,024
45.200.6.0/23	Philippine Telegraph and Telephone Corporation	512
45.195.28.0/24	Philippine Telegraph and Telephone Corporation	256
45.195.29.0/24	Philippine Telegraph and Telephone Corporation	256
45.195.30.0/24	Philippine Telegraph and Telephone Corporation	256
45.195.31.0/24	Philippine Telegraph and Telephone Corporation	256
45.199.177.0/24	Philippine Telegraph and Telephone Corporation	256
45.200.6.0/24	Philippine Telegraph and Telephone Corporation	256
45.200.7.0/24	Philippine Telegraph and Telephone Corporation	256
154.197.59.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.161.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.162.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.165.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.166.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.167.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.169.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.170.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.171.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.172.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.175.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.176.0/24	PT&T IP Services and Data Center Client	256
203.160.177.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.178.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.179.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.180.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.181.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.183.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.184.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.186.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.187.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.188.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.189.0/24	PT&T IP Services Client	256
203.160.190.0/24	Philippine Telegraph and Telephone Corporation	256
203.160.191.0/24	PTT Customer - PH	256

Netblock	Company
2400:8a81::/32	Philippine Telelgraph & Telephone

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.

IP Ranges API

WHOIS Details

Join for free to view WHOIS details ›


                                                ASHandle:       AS18233
                                                OrgID:          AS18233
                                                ASName:         AS18233
                                                ASNumber:       AS18233
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

IP WHOIS API & Database

Hosted Domains

There are 46 domain names hosted across 41 IP addresses on this ASN.

Join for free to explore hosted domains ›

IP Address	Domain	Domains on this IP
203.160.162.216	██████████	3
203.160.174.50	██████████	2
203.160.190.210	██████████	2
203.160.188.94	██████████	2
203.160.191.231	██████████	1
203.160.172.146	██████████	1
203.160.167.138	██████████	1
45.195.28.104	██████████	1
203.160.181.30	█████████	1
203.160.191.150	██████████	1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.

Useful for Cybersecurity

Hosted Domains API & Database

Peers

There are 16 peers for this ASN.

Peers	Name
AS132193	Social Security System
AS132454	Philippine Telegraph and Telephone Corporation,
AS135607	Infinivan Incorporated
AS137406	Airlive Communications Inc.
AS140708	VITRO INC.
AS14110	Genesys Telecommunications Laboratories,Inc.
AS142271	EWS DS Networks Inc
AS150000	Data-Beam Business Solution
AS17895	Globalreach eBusiness Networks, Inc.
AS18392	Globe Telecom IX Network
AS38471	BC Net Inc.
AS38609	American Data Exchange Corporation Ltd.,
AS38909	ARLINE BERBA ESTRADA t/a ARDION LINE WEB DESIGN
AS4775	Globe Telecoms
AS63927	RISE
AS6939	Hurricane Electric LLC

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS135607	Infinivan Incorporated
AS63927	RISE

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Downstreams

There are 10 downstreams for this ASN.

Downstreams	Name
AS132193	Social Security System
AS132454	Philippine Telegraph and Telephone Corporation,
AS137406	Airlive Communications Inc.
AS140708	VITRO INC.
AS14110	Genesys Telecommunications Laboratories,Inc.
AS150000	Data-Beam Business Solution
AS17895	Globalreach eBusiness Networks, Inc.
AS38471	BC Net Inc.
AS38609	American Data Exchange Corporation Ltd.,
AS38909	ARLINE BERBA ESTRADA t/a ARDION LINE WEB DESIGN

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
203.160.172.65	AS18233 Philippine Telegraph and Telephone Corporation,	`0.31ms` from Manila, PH
45.195.28.81	AS18233 Philippine Telegraph and Telephone Corporation,	`0.46ms` from Manila, PH
203.160.190.221	AS18233 Philippine Telegraph and Telephone Corporation,	`0.30ms` from Manila, PH
45.200.7.1	AS18233 Philippine Telegraph and Telephone Corporation,	`0.61ms` from Manila, PH
203.160.178.245	AS18233 Philippine Telegraph and Telephone Corporation,	`0.31ms` from Manila, PH
203.160.167.89	AS18233 Philippine Telegraph and Telephone Corporation,	`0.31ms` from Manila, PH
203.160.164.169	AS18233 Philippine Telegraph and Telephone Corporation,	`0.30ms` from Manila, PH
45.199.177.1	AS18233 Philippine Telegraph and Telephone Corporation,	`0.34ms` from Manila, PH
203.160.175.137	AS18233 Philippine Telegraph and Telephone Corporation,	`0.30ms` from Manila, PH
203.160.166.73	AS18233 Philippine Telegraph and Telephone Corporation,	`0.33ms` from Manila, PH
203.160.171.17	AS18233 Philippine Telegraph and Telephone Corporation,	`0.31ms` from Manila, PH
203.160.170.49	AS18233 Philippine Telegraph and Telephone Corporation,	`0.27ms` from Manila, PH
45.195.30.145	AS18233 Philippine Telegraph and Telephone Corporation,	`0.37ms` from Manila, PH
45.200.6.1	AS18233 Philippine Telegraph and Telephone Corporation,	`0.31ms` from Manila, PH
2400:8a81:202:2:ffff:ffff:ffff:ffff	AS18233 Philippine Telegraph and Telephone Corporation,	`15.39ms` from Hong Kong, HK
203.160.162.97	AS18233 Philippine Telegraph and Telephone Corporation,	`0.33ms` from Manila, PH
154.197.59.1	AS18233 Philippine Telegraph and Telephone Corporation,	`0.77ms` from Manila, PH
203.160.160.254	AS18233 Philippine Telegraph and Telephone Corporation,	`0.35ms` from Manila, PH
203.160.185.254	AS18233 Philippine Telegraph and Telephone Corporation,	`1.13ms` from Manila, PH
203.160.161.169	AS18233 Philippine Telegraph and Telephone Corporation,	`0.35ms` from Manila, PH
203.160.169.73	AS18233 Philippine Telegraph and Telephone Corporation,	`0.31ms` from Manila, PH
203.160.173.97	AS18233 Philippine Telegraph and Telephone Corporation,	`0.30ms` from Manila, PH
45.195.29.1	AS18233 Philippine Telegraph and Telephone Corporation,	`0.31ms` from Manila, PH
203.160.184.9	AS18233 Philippine Telegraph and Telephone Corporation,	`0.30ms` from Manila, PH
203.160.189.253	AS18233 Philippine Telegraph and Telephone Corporation,	`0.31ms` 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
213.125.114.41	AS33915 Vodafone Libertel B.V.	`0.49ms` from Amsterdam, NL
13.73.157.105	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
60.28.1.9	AS4837 CHINA UNICOM China169 Backbone	`5.96ms` from Beijing, CN
200.35.83.25	AS6306 TELEFONICA VENEZOLANA, C.A.	`2.55ms` from Caracas, VE
34.245.103.201	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
85.190.129.9	AS199610 marbis GmbH	`0.42ms` from Frankfurt am Main, DE
213.242.123.25	AS3356 Level 3 Parent, LLC	`0.88ms` from Helsinki, FI
81.96.243.73	AS5089 Virgin Media Limited	`7.97ms` from London, GB
12.235.2.169	AS7018 AT&T Enterprises, LLC	`3.52ms` from Los Angeles, US
95.163.40.105	AS47764 LLC VK	`0.92ms` from Moscow, RU
59.130.10.249	AS18126 Chubu Telecommunications Company, Inc.	`9.69ms` from Osaka, JP
65.154.182.57	AS209 CenturyLink Communications, LLC	`7.81ms` from Phoenix, US
209.66.96.137	AS6461 Zayo Bandwidth	`0.26ms` from San Jose, US
125.100.88.105	AS17506 ARTERIA Networks Corporation	`1.52ms` from Tokyo, JP
84.207.219.73	AS13237 euNetworks GmbH	`0.58ms` from Amsterdam, NL
202.28.178.25	AS4762 Mahidol University, Thailand	`3.43ms` from Bangkok, TH
98.228.112.185	AS7922 Comcast Cable Communications, LLC	`5.12ms` from Chicago, US
177.5.247.89	AS8167 V tal	`14.61ms` from Curitiba, BR
72.232.251.73	AS33070 Rackspace Hosting	`0.91ms` from Dallas, US
207.64.118.9	AS3354 University of Texas System	`1.52ms` from Dallas, US
3.174.52.9	AS16509 Amazon.com, Inc.	`0.33ms` from Frankfurt am Main, DE
211.42.51.89	AS9316 DACOM-PUBNETPLUS	`6.43ms` from Incheon, KR
43.218.121.121	AS16509 Amazon.com, Inc.	`0.46ms` from Jakarta, ID
197.243.83.185	AS37228 KT RWANDA NETWORK Ltd	`0.52ms` from Kigali, RW
12.19.220.137	AS7018 AT&T Enterprises, LLC	`1.02ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f2 203.160.189.225

traceroute to 203.160.189.225 (203.160.189.225): 64 hops max, 52 byte packets

2 [AS21859] 128.1.58.232 0.087 ms

3 *

4 [AS21859] 156.59.170.165 0.077 ms

5 *

6 [AS135607] 61.245.30.66 0.379 ms

7 [AS18233] 203.160.189.225 0.473 ms

Measurement taken from

IPinfo ProbeNet in Manila, PH

On March 13th 2026

Related Networks

AS10139

Smart Broadband, Inc.

More details

AS133858

VWGROUP, AW Global Technology CO.,Ltd

More details

AS135122

MILLAWAVE

More details

AS135495

Independent Telephone Company Inc.

More details

AS136588

INFOR PVT. LTD

More details

AS138496

Inspiro Relia, Inc

More details

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS18233 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales