sgedutools.com - robtex.com
sgedutools.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=1778301576 | ||||||
DNS History
11 records (0 active, 11 former)
○NSns1.webhostsg.com2016-04-04 → 2017-07-07 · 5 obs
○ 2016-01-19 15:00:38
● 2016-04-04 19:57:14
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
● 2016-04-04 19:57:14
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
○NSns2.webhostsg.com2016-04-04 → 2017-07-07 · 5 obs
○ 2016-01-19 15:00:38
● 2016-04-04 19:57:14
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
● 2016-04-04 19:57:14
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
○NSns3.webhostsg.com2016-04-04 → 2017-07-07 · 5 obs
○ 2016-01-19 15:00:38
● 2016-04-04 19:57:14
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
● 2016-04-04 19:57:14
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
○NSns4.webhostsg.com2016-04-04 → 2017-07-07 · 5 obs
○ 2016-01-19 15:00:38
● 2016-04-04 19:57:14
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
● 2016-04-04 19:57:14
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
○NSpridns.iwi.com.sg2015-05-26 → 2016-01-19 · 4 obs
● 2015-05-26 23:14:02
● 2016-01-19 15:00:38
○ 2016-04-04 19:57:14
○ 2026-05-09 04:47:46
● 2016-01-19 15:00:38
○ 2016-04-04 19:57:14
○ 2026-05-09 04:47:46
○NSsecdns.iwi.com.sg2015-05-26 → 2016-01-19 · 4 obs
● 2015-05-26 23:14:02
● 2016-01-19 15:00:38
○ 2016-04-04 19:57:14
○ 2026-05-09 04:47:46
● 2016-01-19 15:00:38
○ 2016-04-04 19:57:14
○ 2026-05-09 04:47:46
○MXmail-srv22.sgedutools.com2015-05-26 → 2016-09-12 · 4 obs
● 2015-05-26 23:14:02
● 2016-09-12 11:27:46
○ 2017-07-07 20:29:58
○ 2026-05-09 04:47:46
● 2016-09-12 11:27:46
○ 2017-07-07 20:29:58
○ 2026-05-09 04:47:46
○MXmail.sgedutools.com2017-07-07 → 2017-07-07 · 4 obs
○ 2016-09-12 11:27:46
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
○MXrelay.iwi.com.sg2015-05-26 → 2016-09-12 · 4 obs
● 2015-05-26 23:14:02
● 2016-09-12 11:27:46
○ 2017-07-07 20:29:58
○ 2026-05-09 04:47:46
● 2016-09-12 11:27:46
○ 2017-07-07 20:29:58
○ 2026-05-09 04:47:46
○A101.100.210.2212016-09-12 → 2017-07-07 · 5 obs
○ 2016-04-04 19:57:14
● 2016-09-12 11:27:46
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
● 2016-09-12 11:27:46
● 2017-07-07 20:29:58
○ 2026-03-11 15:58:28
○ 2026-05-09 04:47:46
○A203.117.178.82015-05-26 → 2016-04-04 · 4 obs
● 2015-05-26 23:14:02
● 2016-04-04 19:57:14
○ 2016-09-12 11:27:46
○ 2026-05-09 04:47:46
● 2016-04-04 19:57:14
○ 2016-09-12 11:27:46
○ 2026-05-09 04:47:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 167ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|