155.137.124.0/22

AS55821 · RADIUS TELECOMS, INC.

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Summary

Country	Philippines
Domain	radius.ph
ASN	AS55821
Parent Range	155.137.64.0/18
Registry	APNIC
ID	RTI

WHOIS Details

inetnum:        155.137.64.0 - 155.137.127.255
netname:        RTI
descr:          RADIUS TELECOMS, INC.
descr:          12F Tower 2 Rockwell Business Center, Meralco Compound, Orti
country:        PH
org:            ORG-RTI2-AP
status:         ALLOCATED PORTABLE
admin-c:        RTIA1-AP
tech-c:         RTIA1-AP
abuse-c:        AR988-AP
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-RTI-PH
mnt-routes:     MAINT-RTI-PH
mnt-irt:        IRT-RTI-PH
last-modified:  2022-01-06T07:58:49Z
geoloc:         14.5897058 121.0677279
source:         APNIC

irt:            IRT-RTI-PH
address:        12F Tower 2 Rockwell Business , Pasig City NCR 1604
e-mail:         corenet.design@radius.ph
abuse-mailbox:  abuse@radius.ph
admin-c:        RTIA1-AP
tech-c:         RTIA1-AP
auth:           # Filtered
remarks:        abuse@radius.ph was validated on 2026-01-19
remarks:        corenet.design@radius.ph was validated on 2026-01-19
mnt-by:         MAINT-RTI-PH
last-modified:  2026-01-19T06:08:45Z
source:         APNIC

organisation:   ORG-RTI2-AP
org-name:       RADIUS TELECOMS, INC.
org-type:       LIR
country:        PH
address:        12F Tower 2 Rockwell Business Center, Meralco Compound
address:        Ortigas Center
phone:          +63-2-8988-5600
fax-no:         +63-2-8584-3907
e-mail:         d.noc@radius.ph
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:05Z
source:         APNIC

role:           ABUSE RTIPH
country:        ZZ
address:        12F Tower 2 Rockwell Business , Pasig City NCR 1604
phone:          +000000000
e-mail:         corenet.design@radius.ph
admin-c:        RTIA1-AP
tech-c:         RTIA1-AP
nic-hdl:        AR988-AP
remarks:        Generated from irt object IRT-RTI-PH
remarks:        abuse@radius.ph was validated on 2026-01-19
remarks:        corenet.design@radius.ph was validated on 2026-01-19
abuse-mailbox:  abuse@radius.ph
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-19T06:08:53Z
source:         APNIC

role:           RADIUS TELECOMS INC administrator
address:        12F Tower 2 Rockwell Business , Pasig City NCR 1604
country:        PH
phone:          +63 2 988 5600
fax-no:         +63 2 988 5600
e-mail:         d.noc@radius.ph
admin-c:        RTIA1-AP
tech-c:         RTIA1-AP
nic-hdl:        RTIA1-AP
mnt-by:         MAINT-RTI-PH
last-modified:  2020-09-11T22:47:29Z
source:         APNIC

route:          155.137.64.0/18
origin:         AS55821
descr:          RADIUS TELECOMS, INC. 12F Tower 2 Rockwell Business Center, Meralco Compound Ortigas Center
mnt-by:         MAINT-RTI-PH
last-modified:  2021-02-20T22:29:27Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 155.137.124.0/22

Range	ASN	Company	Num of IPs
155.137.64.0/18	AS132716	RADIUS TELECOMS, INC.	16,384
155.137.64.0/18	AS55821	RADIUS TELECOMS, INC.	16,384

Nearby Ranges

BGP prefixes that overlap with 155.137.0.0/16

Range	ASN	Company	Num of IPs
155.137.64.0/18	AS132716	RADIUS TELECOMS, INC.	16,384
155.137.64.0/18	AS55821	RADIUS TELECOMS, INC.	16,384
155.137.32.0/19	AS13767	Nationwide Computer Systems, Inc. trading as IPTrading.com	8,192
155.137.96.0/20	AS55821	PLDT_HOME_FIBER	4,096
155.137.24.0/21	AS34244	Teleservice Bredband Skane AB	2,048
155.137.7.0/24	AS15404	Leo Pharma A/S	256

Hosted domains

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

IP Address	Domain	Domains on this IP
155.137.127.242	goldenhomerealty.com	1
155.137.127.238	everwoods.com.ph	1
155.137.124.174	benbyagency-app.com	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

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

IP Address	ASN	Details
155.137.125.142	AS55821 RADIUS TELECOMS, INC.	`0.74ms` from Manila, PH
155.137.126.1	AS55821 RADIUS TELECOMS, INC.	`0.77ms` from Manila, PH
155.137.127.246	AS55821 RADIUS TELECOMS, INC.	`0.71ms` from Manila, PH
155.137.124.250	AS55821 RADIUS TELECOMS, INC.	`0.70ms` 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
92.70.184.182	AS1136 KPN B.V.	`0.55ms` from Amsterdam, NL
45.19.229.150	AS7018 AT&T Enterprises, LLC	`7.65ms` from Chicago, US
73.103.162.230	AS7922 Comcast Cable Communications, LLC	`15.18ms` from Chicago, US
122.15.215.246	AS55410 Vodafone Idea Ltd	`0.88ms` from Delhi, IN
61.144.239.134	AS4134 CHINANET-BACKBONE	`1.70ms` from Guangzhou, CN
159.138.28.198	AS136907 HUAWEI CLOUDS	`0.67ms` from Hong Kong, HK
59.11.125.38	AS4766 Korea Telecom	`1.66ms` from Incheon, KR
92.30.229.102	AS13285 TalkTalk Communications Limited	`6.21ms` from London, GB
34.148.250.6	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
95.140.148.230	AS50053 VDSka hosting	`0.90ms` from Moscow, RU
54.224.191.54	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
34.225.69.70	AS14618 Amazon.com, Inc.	`0.14ms` from Reston, US
194.165.59.230	AS209847 WorkTitans B.V.	`0.14ms` from Rome, IT
20.64.0.54	AS8075 Microsoft Corporation	`0.23ms` from San Antonio, US
96.92.104.6	AS7922 Comcast Cable Communications, LLC	`9.08ms` from Santa Clara, US
169.213.156.70	AS4766 Korea Telecom	`5.00ms` from Seoul, KR
5.55.187.246	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.24ms` from Sofia, BG
124.142.30.102	AS9824 JCOM Co., Ltd.	`11.59ms` from Tokyo, JP
125.178.44.6	AS17858 LG POWERCOMM	`2.13ms` from Incheon, KR
210.182.61.150	AS3786 LG DACOM Corporation	`1.82ms` from Incheon, KR
62.64.144.118	AS198440 AllPoints Fibre Networks Limited	`1.53ms` from London, GB
108.58.32.70	AS6128 Cablevision Systems Corp.	`3.60ms` from New York City, US
97.102.250.54	AS33363 Charter Communications, Inc	`7.53ms` from Orlando, US
40.99.7.182	AS8075 Microsoft Corporation	`0.69ms` from Osaka, JP
50.255.24.54	AS7922 Comcast Cable Communications, LLC	`5.47ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f5 155.137.126.229

traceroute to 155.137.126.229 (155.137.126.229): 64 hops max, 52 byte packets

5 [] 103.104.19.83 0.672 ms

6 [AS55821] 209.141.5.90 0.619 ms

7 [AS55821] 155.137.126.229 1.033 ms

Measurement taken from

IPinfo ProbeNet in Manila, PH

On February 16th 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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