classesph.com - robtex.com
classesph.com
| DNSSEC | ⚠️ Not signed | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1794438381 | ||||||
Previously MX for
classesph.com |
Similar names
cheapssls.biz |
ascshelps.com |
chesspals.org |
sslscheap.com |
chesspals.com |
splachess.com |
psclashes.com |
lshspaces.com |
palschess.com |
cheapssls.org |
cheapssls.com |
phclasses.live |
Previous names
Next names
DNS History
9 records (0 active, 9 former)
○NSns1.dfsv25.com2015-06-10 → 2017-03-13 · 4 obs
● 2015-06-10 17:08:28
● 2017-03-13 07:22:52
○ 2021-09-20 21:51:46
○ 2026-11-11 23:23:46
● 2017-03-13 07:22:52
○ 2021-09-20 21:51:46
○ 2026-11-11 23:23:46
○NSns1.namebrightdns.com2021-09-20 → 2021-09-20 · 4 obs
○ 2017-03-13 07:22:52
● 2021-09-20 21:51:46
○ 2026-08-18 06:13:40
○ 2026-11-11 23:23:46
● 2021-09-20 21:51:46
○ 2026-08-18 06:13:40
○ 2026-11-11 23:23:46
○NSns2.dfsv25.com2015-06-10 → 2017-03-13 · 4 obs
● 2015-06-10 17:08:28
● 2017-03-13 07:22:52
○ 2021-09-20 21:51:46
○ 2026-11-11 23:23:46
● 2017-03-13 07:22:52
○ 2021-09-20 21:51:46
○ 2026-11-11 23:23:46
○NSns2.namebrightdns.com2021-09-20 → 2021-09-20 · 4 obs
○ 2017-03-13 07:22:52
● 2021-09-20 21:51:46
○ 2026-08-18 06:13:40
○ 2026-11-11 23:23:46
● 2021-09-20 21:51:46
○ 2026-08-18 06:13:40
○ 2026-11-11 23:23:46
○MXclassesph.com2015-06-10 → 2017-03-13 · 4 obs
● 2015-06-10 17:08:28
● 2017-03-13 07:22:52
○ 2021-09-20 21:51:46
○ 2026-11-11 23:23:46
● 2017-03-13 07:22:52
○ 2021-09-20 21:51:46
○ 2026-11-11 23:23:46
○MXmail1.namebrightmail.com2021-09-20 → 2021-09-20 · 4 obs
○ 2017-03-13 07:22:52
● 2021-09-20 21:51:46
○ 2026-08-18 06:13:40
○ 2026-11-11 23:23:46
● 2021-09-20 21:51:46
○ 2026-08-18 06:13:40
○ 2026-11-11 23:23:46
○MXmail2.namebrightmail.com2021-09-20 → 2021-09-20 · 4 obs
○ 2017-03-13 07:22:52
● 2021-09-20 21:51:46
○ 2026-08-18 06:13:40
○ 2026-11-11 23:23:46
● 2021-09-20 21:51:46
○ 2026-08-18 06:13:40
○ 2026-11-11 23:23:46
○A91.103.217.392015-06-10 → 2017-03-13 · 4 obs
● 2015-06-10 17:08:28
● 2017-03-13 07:22:52
○ 2021-09-20 21:51:46
○ 2026-11-11 23:23:46
● 2017-03-13 07:22:52
○ 2021-09-20 21:51:46
○ 2026-11-11 23:23:46
○CNAMEexpired.namebright.com2021-09-20 → 2021-09-20 · 3 obs
● 2021-09-20 21:51:46
○ 2026-08-18 06:13:40
○ 2026-11-11 23:23:46
○ 2026-08-18 06:13:40
○ 2026-11-11 23:23:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.42.93.30
NS records: l.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 766ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|