`linux-academy.net.ph`

DNSSEC	⚠️ Not signed
A	45.79.222.138^{🇺🇸 AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies}
		PTR	`heather01.parklogic.com`

`net.ph`

	DNSSEC	⚠️ Not signed
	NS	`ph-tld-ns.dot.ph` ⭐
	NS	`1.ns.ph` ⚠️ Not in parent delegation
	NS	`ns2.cuhk.edu.hk` ⚠️ Not in parent delegation
	NS	`ns4.apnic.net` ⚠️ Not in parent delegation
	NS	`ph.communitydns.net` ⚠️ Not in parent delegation
	SOA	`ph-tld-ns.dot.ph`sysadmin@domains.ph 2026-04-27 #11

WOT: SAFE (99/100)

Same first word

linux-academy.ru

linux-academy.com

linux-academy.net.ph

DNS History

2 records (1 active, 1 former)

○A203.119.6.1682015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 21:38:58
○ 2015-11-08 06:17:02
○ 2026-04-27 03:58:00

●A45.79.222.1382015-11-08 → 2026-04-27 · 3 obs

○ 2015-06-23 21:38:58
● 2015-11-08 06:17:02
● 2026-04-27 03:58:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ph	1.ns.ph, ph.communitydns.net, ns2.cuhk.edu.hk, ns4.apnic.net	8 records

✅ Authoritative Response

Server:206.51.255.1

NS records: 1.ns.ph, ph.communitydns.net, ns2.cuhk.edu.hk, ns4.apnic.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.79.222.138`

📌 Glue Records Collected

Total: 8

In-bailiwick: 2 (1.ns.ph, 1.ns.ph)

Out-of-bailiwick: 6 (ph.communitydns.net, ph.communitydns.net, ns2.cuhk.edu.hk...)

Analysis

IP Addresses

linux-academy.net.ph maps to IP address 45.79.222.138.

Other host names, for instance www.resultsperformancetraining.com.ph, hotellex.com.ph, peninggibadan.org.ph, usedmobiles.sosblog.com.ph and ukcogo.com.ph share IP numbers with linux-academy.net.ph.

linux-academy.net.ph - robtex.com