grd517.com - robtex.com
grd517.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=1776279447 | ||||||
Same first word
grd517.com |
DNS History
18 records (0 active, 18 former)
○NSexpirens3.hichina.com2026-04-15 → 2026-04-15 · 1 obs
○ 2026-04-15 19:05:20
○NSexpirens4.hichina.com2026-04-15 → 2026-04-15 · 1 obs
○ 2026-04-15 19:05:20
○NSf1g1ns1.dnspod.net2016-04-11 → 2016-09-12 · 5 obs
○ 2015-11-06 20:13:50
● 2016-04-11 18:24:28
● 2016-09-12 02:33:22
○ 2017-04-18 18:40:38
○ 2026-04-15 19:05:20
● 2016-04-11 18:24:28
● 2016-09-12 02:33:22
○ 2017-04-18 18:40:38
○ 2026-04-15 19:05:20
○NSf1g1ns2.dnspod.net2016-04-11 → 2016-09-12 · 5 obs
○ 2015-11-06 20:13:50
● 2016-04-11 18:24:28
● 2016-09-12 02:33:22
○ 2017-04-18 18:40:38
○ 2026-04-15 19:05:20
● 2016-04-11 18:24:28
● 2016-09-12 02:33:22
○ 2017-04-18 18:40:38
○ 2026-04-15 19:05:20
○NSjm1.dns.com2020-04-11 → 2020-04-11 · 3 obs
○ 2017-04-18 18:40:38
● 2020-04-11 06:38:00
○ 2026-04-15 19:05:20
● 2020-04-11 06:38:00
○ 2026-04-15 19:05:20
○NSjm2.dns.com2020-04-11 → 2020-04-11 · 3 obs
○ 2017-04-18 18:40:38
● 2020-04-11 06:38:00
○ 2026-04-15 19:05:20
● 2020-04-11 06:38:00
○ 2026-04-15 19:05:20
○NSlocalhost.admin.grd517.com2017-04-18 → 2017-04-18 · 3 obs
○ 2016-09-12 02:33:22
● 2017-04-18 18:40:38
○ 2026-04-15 19:05:20
● 2017-04-18 18:40:38
○ 2026-04-15 19:05:20
○NSns6.dnsdun.com2015-06-29 → 2015-11-06 · 4 obs
● 2015-06-29 16:20:40
● 2015-11-06 20:13:50
○ 2016-04-11 18:24:28
○ 2026-04-15 19:05:20
● 2015-11-06 20:13:50
○ 2016-04-11 18:24:28
○ 2026-04-15 19:05:20
○NSns6.dnsdun.net2015-06-29 → 2015-11-06 · 4 obs
● 2015-06-29 16:20:40
● 2015-11-06 20:13:50
○ 2016-04-11 18:24:28
○ 2026-04-15 19:05:20
● 2015-11-06 20:13:50
○ 2016-04-11 18:24:28
○ 2026-04-15 19:05:20
○NSns7.alidns.com2026-04-15 → 2026-04-15 · 1 obs
○ 2026-04-15 19:05:20
○NSns8.alidns.com2026-04-15 → 2026-04-15 · 1 obs
○ 2026-04-15 19:05:20
○MXmail.grd517.com2017-04-18 → 2017-04-18 · 3 obs
● 2017-04-18 18:40:38
○ 2020-04-11 06:38:00
○ 2026-04-15 19:05:20
○ 2020-04-11 06:38:00
○ 2026-04-15 19:05:20
○A137.175.44.1812015-06-29 → 2015-11-06 · 4 obs
● 2015-06-29 16:20:40
● 2015-11-06 20:13:50
○ 2016-04-11 18:24:28
○ 2026-04-15 19:05:20
● 2015-11-06 20:13:50
○ 2016-04-11 18:24:28
○ 2026-04-15 19:05:20
○A14.29.49.162016-09-12 → 2016-09-12 · 4 obs
○ 2016-04-11 18:24:28
● 2016-09-12 02:33:22
○ 2017-04-18 18:40:38
○ 2026-04-15 19:05:20
● 2016-09-12 02:33:22
○ 2017-04-18 18:40:38
○ 2026-04-15 19:05:20
○A183.131.83.1832016-04-11 → 2016-04-11 · 4 obs
○ 2015-11-06 20:13:50
● 2016-04-11 18:24:28
○ 2016-09-12 02:33:22
○ 2026-04-15 19:05:20
● 2016-04-11 18:24:28
○ 2016-09-12 02:33:22
○ 2026-04-15 19:05:20
○A192.169.81.1262017-04-18 → 2017-04-18 · 4 obs
○ 2016-09-12 02:33:22
● 2017-04-18 18:40:38
○ 2020-04-11 06:38:00
○ 2026-04-15 19:05:20
● 2017-04-18 18:40:38
○ 2020-04-11 06:38:00
○ 2026-04-15 19:05:20
○A45.202.227.1232020-04-11 → 2020-04-11 · 3 obs
○ 2017-04-18 18:40:38
● 2020-04-11 06:38:00
○ 2026-04-15 19:05:20
● 2020-04-11 06:38:00
○ 2026-04-15 19:05:20
○CNAMEexpired.hichina.com2026-04-15 → 2026-04-15 · 1 obs
○ 2026-04-15 19:05:20
🔍 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:192.33.14.30
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: 193ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|