mathcountsindiana.com - robtex.com
mathcountsindiana.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=1785363157 | ||||||
DNS History
9 records (0 active, 9 former)
○NSa.ns36.de2016-02-08 → 2016-04-27 · 5 obs
○ 2015-11-02 18:16:38
● 2016-02-08 13:06:26
● 2016-04-27 06:30:12
○ 2017-01-07 16:24:16
○ 2026-07-29 22:35:08
● 2016-02-08 13:06:26
● 2016-04-27 06:30:12
○ 2017-01-07 16:24:16
○ 2026-07-29 22:35:08
○NSb.ns36.de2016-02-08 → 2016-04-27 · 5 obs
○ 2015-11-02 18:16:38
● 2016-02-08 13:06:26
● 2016-04-27 06:30:12
○ 2017-01-07 16:24:16
○ 2026-07-29 22:35:08
● 2016-02-08 13:06:26
● 2016-04-27 06:30:12
○ 2017-01-07 16:24:16
○ 2026-07-29 22:35:08
○NSns47.1and1.com2015-06-14 → 2015-11-02 · 4 obs
● 2015-06-14 19:34:52
● 2015-11-02 18:16:38
○ 2016-02-08 13:06:26
○ 2026-07-29 22:35:08
● 2015-11-02 18:16:38
○ 2016-02-08 13:06:26
○ 2026-07-29 22:35:08
○NSns48.1and1.com2015-06-14 → 2015-11-02 · 4 obs
● 2015-06-14 19:34:52
● 2015-11-02 18:16:38
○ 2016-02-08 13:06:26
○ 2026-07-29 22:35:08
● 2015-11-02 18:16:38
○ 2016-02-08 13:06:26
○ 2026-07-29 22:35:08
○MXmailgw.ns36.de2016-02-08 → 2016-04-27 · 5 obs
○ 2015-11-02 18:16:38
● 2016-02-08 13:06:26
● 2016-04-27 06:30:12
○ 2017-01-07 16:24:16
○ 2026-07-29 22:35:08
● 2016-02-08 13:06:26
● 2016-04-27 06:30:12
○ 2017-01-07 16:24:16
○ 2026-07-29 22:35:08
○MXmx00.1and1.com2015-06-14 → 2015-11-02 · 4 obs
● 2015-06-14 19:34:52
● 2015-11-02 18:16:38
○ 2016-02-08 13:06:26
○ 2026-07-29 22:35:08
● 2015-11-02 18:16:38
○ 2016-02-08 13:06:26
○ 2026-07-29 22:35:08
○MXmx01.1and1.com2015-06-14 → 2015-11-02 · 4 obs
● 2015-06-14 19:34:52
● 2015-11-02 18:16:38
○ 2016-02-08 13:06:26
○ 2026-07-29 22:35:08
● 2015-11-02 18:16:38
○ 2016-02-08 13:06:26
○ 2026-07-29 22:35:08
○A72.52.4.902016-02-08 → 2016-04-27 · 5 obs
○ 2015-11-02 18:16:38
● 2016-02-08 13:06:26
● 2016-04-27 06:30:12
○ 2017-01-07 16:24:16
○ 2026-07-29 22:35:08
● 2016-02-08 13:06:26
● 2016-04-27 06:30:12
○ 2017-01-07 16:24:16
○ 2026-07-29 22:35:08
○A74.208.21.1682015-06-14 → 2015-11-02 · 4 obs
● 2015-06-14 19:34:52
● 2015-11-02 18:16:38
○ 2016-02-08 13:06:26
○ 2026-07-29 22:35:08
● 2015-11-02 18:16:38
○ 2016-02-08 13:06:26
○ 2026-07-29 22:35:08
🔍 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:192.54.112.30
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: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|