grades.ph - robtex.com
grades.ph
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 45.79.222.138🇺🇸 AKAMAI-LINODE-AP | ||||||
| PTR | heather01.parklogic.com | ||||||
ph
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ph-tld-ns.dot.ph ⭐ | ||||||
| NS | 1.ns.ph 🔒 | ||||||
| NS | ns2.cuhk.edu.hk | ||||||
| NS | ns4.apnic.net 🔒 | ||||||
| NS | ph.communitydns.net 🔒 | ||||||
| MX | mx1.sendnow.ph(999) | ||||||
| MX | mx2.sendnow.ph(999) | ||||||
| MX | mx3.sendnow.ph(999) | ||||||
| MX | mx4.sendnow.ph(999) | ||||||
| MX | mx5.sendnow.ph(999) | ||||||
| SOA | ph-tld-ns.dot.phsysadmin@domains.ph 2026-02-17 #8 | ||||||
Up
edu.grades.ph |
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A203.119.6.1682015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 12:08:06
○ 2015-11-23 14:06:38
○ 2026-02-22 11:48:58
○ 2015-11-23 14:06:38
○ 2026-02-22 11:48:58
●A45.79.222.1382015-11-23 → 2026-02-22 · 3 obs
○ 2015-08-03 12:08:06
● 2015-11-23 14:06:38
● 2026-02-22 11:48:58
● 2015-11-23 14:06:38
● 2026-02-22 11:48:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ph | ns2.cuhk.edu.hk, 1.ns.ph, ns4.apnic.net, ph.communitydns.net | 8 records |
✅ Authoritative Response
Server: 194.0.1.23
NS records: ns2.cuhk.edu.hk, 1.ns.ph, ns4.apnic.net, ph.communitydns.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 772ms | 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 (ns2.cuhk.edu.hk, ns2.cuhk.edu.hk, ns4.apnic.net...)
AI analysis
edu.grades.ph is a child of grades.ph.
grades.ph resolves to one IP number: 45.79.222.138.
Other host names, for instance cbreviewbonus.com.ph, absurdao.com.ph, mx.unixtech.ph, nicholasrgardner.com.ph and opensocial.ph share IP numbers with grades.ph.