155.137.96.0/22

AS55821 · RADIUS TELECOMS, INC.

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

Summary

Country	Philippines
Domain	pldt.com.ph
ASN	AS55821
Registry	APNIC
ID	RESIDENTIAL_DSL

WHOIS Details

inetnum:        155.137.96.0 - 155.137.111.255
netname:        Residential_DSL
descr:          PLDT_HOME_FIBER
descr:          This space has been assigned as DYNAMIC
country:        PH
admin-c:        NOC36-AP
tech-c:         NOC36-AP
abuse-c:        AP1451-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-RTI-PH
mnt-irt:        IRT-PLDT-REDFIBER-PH
last-modified:  2024-12-05T03:21:19Z
source:         APNIC

irt:            IRT-PLDT-REDFIBER-PH
address:        Philippine Long Distance Telephone Company
address:        6/F Innolab Building
address:        Boni Avenue, Mandaluyong City
address:        Phillippines
e-mail:         abuse@pldt.net
abuse-mailbox:  abuse@pldt.net
admin-c:        RTIA1-AP
tech-c:         RTIA1-AP
auth:           # Filtered
remarks:        abuse@pldt.net was validated on 2025-08-18
mnt-by:         MAINT-RTI-PH
last-modified:  2025-08-18T06:58:56Z
source:         APNIC

role:           ABUSE PLDTREDFIBERPH
country:        ZZ
address:        Philippine Long Distance Telephone Company
address:        6/F Innolab Building
address:        Boni Avenue, Mandaluyong City
address:        Phillippines
phone:          +000000000
e-mail:         abuse@pldt.net
admin-c:        RTIA1-AP
tech-c:         RTIA1-AP
nic-hdl:        AP1451-AP
remarks:        Generated from irt object IRT-PLDT-REDFIBER-PH
remarks:        abuse@pldt.net was validated on 2025-08-18
abuse-mailbox:  abuse@pldt.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-18T06:59:38Z
source:         APNIC

person:         PLDT APNIC NOC
nic-hdl:        NOC36-AP
e-mail:         Noc_pldt@pldt.com.ph
address:        NFCSM-PLDT, 6/F Innolab Bldg, Boni Ave, Mandaluyong City, MM, Philippnes  1550
phone:          +632-584-0201
country:        PH
mnt-by:         PHIX-NOC-AP
last-modified:  2017-02-01T02:28:01Z
source:         APNIC

route:          155.137.96.0/20
origin:         AS55821
descr:          RADIUS TELECOMS, INC. 12F Tower 2 Rockwell Business Center, Meralco Compound Ortigas Center
mnt-by:         MAINT-RTI-PH
last-modified:  2021-02-20T22:29:51Z
source:         APNIC

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
128.245.84.38	AS14340 Salesforce.com, Inc.	`12.46ms` from Ashburn, US
190.55.101.134	AS27747 Telecentro S.A.	`4.58ms` from Buenos Aires, AR
35.192.140.198	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
23.31.93.118	AS7922 Comcast Cable Communications, LLC	`5.54ms` from Denver, US
176.188.120.6	AS5410 Bouygues Telecom SA	`5.51ms` from Frankfurt am Main, DE
89.27.233.166	AS8881 1&1 Versatel Deutschland GmbH	`0.45ms` from Hamburg, DE
121.202.0.102	AS17924 SmarTone Mobile Communications Ltd	`11.50ms` from Hong Kong, HK
82.148.40.230	AS12519 FastNet International Ltd	`5.74ms` from London, GB
35.214.94.182	AS15169 Google LLC	`0.09ms` from London, GB
151.231.168.70	AS5607 Sky UK Limited	`4.55ms` from London, GB
23.120.43.214	AS7018 AT&T Enterprises, LLC	`3.81ms` from Los Angeles, US
83.34.17.6	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.80ms` from Madrid, ES
132.255.145.198	AS262459 Osirnet Info Telecom Ltda.	`14.20ms` from Montevideo, UY
12.90.221.102	AS7018 AT&T Enterprises, LLC	`5.65ms` from New York City, US
123.131.34.22	AS4837 CHINA UNICOM China169 Backbone	`7.90ms` from Qingdao, CN
54.197.239.70	AS14618 Amazon.com, Inc.	`0.10ms` from Reston, US
34.236.37.198	AS14618 Amazon.com, Inc.	`0.37ms` from Reston, US
38.173.154.150	AS398823 PEG TECH INC	`0.26ms` from San Jose, US
1.104.111.134	AS4766 Korea Telecom	`3.22ms` from Seoul, KR
199.101.220.70	AS14583 Virginia Information Technologies Agency (VITA)	`6.93ms` from Ashburn, US
74.96.219.6	AS701 Verizon Business	`2.51ms` from Ashburn, US
162.215.243.70	AS26337 Oso Grande IP Services, LLC	`0.31ms` from Atlanta, US
186.193.3.118	AS53134 BRXNQT Telecomunicações Ltda	`0.72ms` from Brasilia, BR
50.207.252.246	AS7922 Comcast Cable Communications, LLC	`1.50ms` from Chicago, US
79.137.207.22	AS210644 AEZA INTERNATIONAL LTD	`0.64ms` 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 -f9 -m13 155.137.97.247

traceroute to 155.137.97.247 (155.137.97.247): 13 hops max, 52 byte packets

9 [] 103.203.158.182 66.665 ms

10 [AS55821] 209.141.5.45 61.037 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On August 22nd 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.

An API 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