stdtestingaid.com - robtex.com
stdtestingaid.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=1793958256 | ||||||
Similar names
DNS History
6 records (0 active, 6 former)
○NSns57.1and1.com2015-08-18 → 2017-03-31 · 4 obs
● 2015-08-18 13:14:44
● 2017-03-31 00:31:16
○ 2026-08-20 03:52:46
○ 2026-11-06 10:06:30
● 2017-03-31 00:31:16
○ 2026-08-20 03:52:46
○ 2026-11-06 10:06:30
○NSns58.1and1.com2015-08-18 → 2017-03-31 · 4 obs
● 2015-08-18 13:14:44
● 2017-03-31 00:31:16
○ 2026-08-20 03:52:46
○ 2026-11-06 10:06:30
● 2017-03-31 00:31:16
○ 2026-08-20 03:52:46
○ 2026-11-06 10:06:30
○MXmx00.1and1.com2015-08-18 → 2017-03-31 · 4 obs
● 2015-08-18 13:14:44
● 2017-03-31 00:31:16
○ 2026-08-20 03:52:46
○ 2026-11-06 10:06:30
● 2017-03-31 00:31:16
○ 2026-08-20 03:52:46
○ 2026-11-06 10:06:30
○MXmx01.1and1.com2015-08-18 → 2017-03-31 · 4 obs
● 2015-08-18 13:14:44
● 2017-03-31 00:31:16
○ 2026-08-20 03:52:46
○ 2026-11-06 10:06:30
● 2017-03-31 00:31:16
○ 2026-08-20 03:52:46
○ 2026-11-06 10:06:30
○A104.219.40.2252015-08-18 → 2016-03-10 · 4 obs
● 2015-08-18 13:14:44
● 2016-03-10 23:05:22
○ 2016-07-08 05:03:58
○ 2026-11-06 10:06:30
● 2016-03-10 23:05:22
○ 2016-07-08 05:03:58
○ 2026-11-06 10:06:30
○A74.208.215.1132016-07-08 → 2017-03-31 · 5 obs
○ 2016-03-10 23:05:22
● 2016-07-08 05:03:58
● 2017-03-31 00:31:16
○ 2026-08-20 03:52:46
○ 2026-11-06 10:06:30
● 2016-07-08 05:03:58
● 2017-03-31 00:31:16
○ 2026-08-20 03:52:46
○ 2026-11-06 10:06:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.54.112.30
NS records: i.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|