103.250.77.0/24

AS151653 · General Telephone System Inc.

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Summary

Country	Philippines
Domain	gentels.com
ASN	AS151653
Registry	APNIC
ID	GTSI-PH

WHOIS Details

inetnum:        103.250.77.0 - 103.250.77.199
netname:        GTSI-PH
descr:          General Telephone System Inc.
country:        PH
admin-c:        GTSI1-AP
tech-c:         GTSI1-AP
abuse-c:        AG1248-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-GTSI-PH
mnt-irt:        IRT-GTSI-PH
last-modified:  2023-08-16T15:25:07Z
geoloc:         13.929452 121.425694
source:         APNIC

irt:            IRT-GTSI-PH
address:        Argao St. cor. De Gala St., Poblacion, Candelaria Quezon 4323
e-mail:         manalomarjay@gentels.com
abuse-mailbox:  manalomarjay@gentels.com
admin-c:        GTSI1-AP
tech-c:         GTSI1-AP
auth:           # Filtered
remarks:        manalomarjay@gentels.com was validated on 2025-07-31
mnt-by:         MAINT-GTSI-PH
last-modified:  2025-07-31T01:06:34Z
source:         APNIC

role:           ABUSE GTSIPH
country:        ZZ
address:        Argao St. cor. De Gala St., Poblacion, Candelaria Quezon 4323
phone:          +000000000
e-mail:         manalomarjay@gentels.com
admin-c:        GTSI1-AP
tech-c:         GTSI1-AP
nic-hdl:        AG1248-AP
remarks:        Generated from irt object IRT-GTSI-PH
remarks:        manalomarjay@gentels.com was validated on 2025-07-31
abuse-mailbox:  manalomarjay@gentels.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-31T01:07:09Z
source:         APNIC

role:           General Telephone System Inc administrator
address:        Argao St. cor. De Gala St., Poblacion, Candelaria Quezon 4323
country:        PH
phone:          +63425857900
e-mail:         manalomarjay@gentels.com
admin-c:        GTSI1-AP
tech-c:         GTSI1-AP
nic-hdl:        GTSI1-AP
mnt-by:         MAINT-GTSI-PH
last-modified:  2023-08-07T05:31:24Z
source:         APNIC

route:          103.250.77.0/24
origin:         AS151653
descr:          General Telephone System Inc.
mnt-by:         MAINT-GTSI-PH
last-modified:  2023-09-08T12:40:45Z
country:        PH
source:         APNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
103.250.77.175	AS151653 General Telephone System Inc.	`2.51ms` 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
52.39.100.248	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
34.240.207.8	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
13.79.61.216	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
217.232.104.136	AS3320 Deutsche Telekom AG	`8.40ms` from Frankfurt am Main, DE
86.114.20.184	AS1759 Telia Finland Oyj	`8.46ms` from Helsinki, FI
103.69.124.8	AS131341 Department of Information Technology, Government of Nepal	`1.32ms` from Kathmandu, NP
47.150.29.8	AS5650 Frontier Communications of America, Inc.	`3.79ms` from Los Angeles, US
124.104.142.104	AS9299 Philippine Long Distance Telephone Company	`1.40ms` from Manila, PH
67.158.151.168	AS22647 Consolidated Communications, Inc.	`11.97ms` from Miami, US
79.53.209.8	AS3269 Telecom Italia S.p.A.	`9.57ms` from Milan, IT
80.104.93.152	AS3269 Telecom Italia S.p.A.	`6.02ms` from Milan, IT
108.46.128.232	AS701 Verizon Business	`3.05ms` from New York City, US
187.139.187.216	AS8151 UNINET	`7.03ms` from Santiago de Queretaro, MX
177.197.192.8	AS26599 TELEFÔNICA BRASIL S.A	`3.77ms` from Sao Paulo, BR
24.85.129.216	AS6327 Shaw Communications Inc.	`10.00ms` from Seattle, US
125.228.49.232	AS3462 Data Communication Business Group	`4.34ms` from Taichung, TW
220.203.61.40	AS4837 CHINA UNICOM China169 Backbone	`9.19ms` from Wuhan, CN
91.46.61.56	AS3320 Deutsche Telekom AG	`8.46ms` from Frankfurt am Main, DE
170.89.107.168	AS53449 OEC Fiber	`8.58ms` from Kansas City, US
109.149.138.248	AS2856 British Telecommunications PLC	`3.09ms` from London, GB
86.176.47.40	AS2856 British Telecommunications PLC	`2.08ms` from London, GB
128.79.140.152	AS5410 Bouygues Telecom SA	`9.69ms` from Lyon, FR
176.191.154.168	AS5410 Bouygues Telecom SA	`2.31ms` from Marseille, FR
112.244.70.88	AS4837 CHINA UNICOM China169 Backbone	`3.64ms` from Qingdao, CN
112.238.161.8	AS4837 CHINA UNICOM China169 Backbone	`7.08ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 103.250.77.1

traceroute to 103.250.77.1 (103.250.77.1): 64 hops max, 52 byte packets

1 [AS15169] 142.251.242.178 42.74 ms

2 [AS151653] 103.250.77.1 46.782 ms

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

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.

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