mandbconcrete.com - robtex.com
mandbconcrete.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=1778782471 | ||||||
Subdomains
mail.mandbconcrete.com |
Same first word
mandbconcrete.com |
DNS History
13 records (0 active, 13 former)
○NSfeed35.att-webhosting.com2015-08-03 → 2015-08-03 · 4 obs
○ 2008-03-06 19:22:14
● 2015-08-03 05:48:02
○ 2015-11-26 21:30:10
○ 2026-05-14 18:34:46
● 2015-08-03 05:48:02
○ 2015-11-26 21:30:10
○ 2026-05-14 18:34:46
○NSns1.afternic.com2026-03-24 → 2026-03-24 · 3 obs
○ 2016-07-04 00:45:40
● 2026-03-24 04:24:00
○ 2026-05-14 18:34:46
● 2026-03-24 04:24:00
○ 2026-05-14 18:34:46
○NSns1.systemdns.com2015-11-26 → 2016-03-09 · 5 obs
○ 2015-08-03 05:48:02
● 2015-11-26 21:30:10
● 2016-03-09 04:14:12
○ 2016-07-04 00:45:40
○ 2026-05-14 18:34:46
● 2015-11-26 21:30:10
● 2016-03-09 04:14:12
○ 2016-07-04 00:45:40
○ 2026-05-14 18:34:46
○NSns2.afternic.com2026-03-24 → 2026-03-24 · 3 obs
○ 2016-07-04 00:45:40
● 2026-03-24 04:24:00
○ 2026-05-14 18:34:46
● 2026-03-24 04:24:00
○ 2026-05-14 18:34:46
○NSns2.systemdns.com2015-11-26 → 2016-03-09 · 5 obs
○ 2015-08-03 05:48:02
● 2015-11-26 21:30:10
● 2016-03-09 04:14:12
○ 2016-07-04 00:45:40
○ 2026-05-14 18:34:46
● 2015-11-26 21:30:10
● 2016-03-09 04:14:12
○ 2016-07-04 00:45:40
○ 2026-05-14 18:34:46
○NSns3.systemdns.com2015-11-26 → 2016-03-09 · 5 obs
○ 2015-08-03 05:48:02
● 2015-11-26 21:30:10
● 2016-03-09 04:14:12
○ 2016-07-04 00:45:40
○ 2026-05-14 18:34:46
● 2015-11-26 21:30:10
● 2016-03-09 04:14:12
○ 2016-07-04 00:45:40
○ 2026-05-14 18:34:46
○NSns35a.att-webhosting.com2015-08-03 → 2015-08-03 · 4 obs
○ 2008-03-06 19:22:14
● 2015-08-03 05:48:02
○ 2015-11-26 21:30:10
○ 2026-05-14 18:34:46
● 2015-08-03 05:48:02
○ 2015-11-26 21:30:10
○ 2026-05-14 18:34:46
○NSns35b.att-webhosting.com2015-08-03 → 2015-08-03 · 4 obs
○ 2008-03-06 19:22:14
● 2015-08-03 05:48:02
○ 2015-11-26 21:30:10
○ 2026-05-14 18:34:46
● 2015-08-03 05:48:02
○ 2015-11-26 21:30:10
○ 2026-05-14 18:34:46
○MXmail.mandbconcrete.com2015-08-03 → 2015-08-03 · 4 obs
○ 2008-03-06 19:22:14
● 2015-08-03 05:48:02
○ 2015-11-26 21:30:10
○ 2026-05-14 18:34:46
● 2015-08-03 05:48:02
○ 2015-11-26 21:30:10
○ 2026-05-14 18:34:46
○A12.111.223.642015-11-26 → 2016-03-09 · 5 obs
○ 2015-08-03 05:48:02
● 2015-11-26 21:30:10
● 2016-03-09 04:14:12
○ 2016-07-04 00:45:40
○ 2026-05-14 18:34:46
● 2015-11-26 21:30:10
● 2016-03-09 04:14:12
○ 2016-07-04 00:45:40
○ 2026-05-14 18:34:46
○A13.248.169.482026-03-24 → 2026-03-24 · 3 obs
○ 2016-07-04 00:45:40
● 2026-03-24 04:24:00
○ 2026-05-14 18:34:46
● 2026-03-24 04:24:00
○ 2026-05-14 18:34:46
○A72.21.91.602015-08-03 → 2015-08-03 · 4 obs
○ 2008-03-06 19:22:14
● 2015-08-03 05:48:02
○ 2015-11-26 21:30:10
○ 2026-05-14 18:34:46
● 2015-08-03 05:48:02
○ 2015-11-26 21:30:10
○ 2026-05-14 18:34:46
○A76.223.54.1462026-03-24 → 2026-03-24 · 3 obs
○ 2016-07-04 00:45:40
● 2026-03-24 04:24:00
○ 2026-05-14 18:34:46
● 2026-03-24 04:24:00
○ 2026-05-14 18:34:46
🔍 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: 103ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|