build-a-computer-guide.com - robtex.com
build-a-computer-guide.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=1776080677 | ||||||
Previously MX for
DNS History
9 records (0 active, 9 former)
○NSns1.dfsv21.com2015-08-21 → 2017-02-16 · 4 obs
● 2015-08-21 11:53:52
● 2017-02-16 13:56:10
○ 2019-03-31 07:26:28
○ 2026-04-13 11:54:24
● 2017-02-16 13:56:10
○ 2019-03-31 07:26:28
○ 2026-04-13 11:54:24
○NSns1.namebrightdns.com2019-03-31 → 2019-03-31 · 4 obs
○ 2017-02-16 13:56:10
● 2019-03-31 07:26:28
○ 2026-03-04 05:13:22
○ 2026-04-13 11:54:24
● 2019-03-31 07:26:28
○ 2026-03-04 05:13:22
○ 2026-04-13 11:54:24
○NSns2.dfsv21.com2015-08-21 → 2017-02-16 · 4 obs
● 2015-08-21 11:53:52
● 2017-02-16 13:56:10
○ 2019-03-31 07:26:28
○ 2026-04-13 11:54:24
● 2017-02-16 13:56:10
○ 2019-03-31 07:26:28
○ 2026-04-13 11:54:24
○NSns2.namebrightdns.com2019-03-31 → 2019-03-31 · 4 obs
○ 2017-02-16 13:56:10
● 2019-03-31 07:26:28
○ 2026-03-04 05:13:22
○ 2026-04-13 11:54:24
● 2019-03-31 07:26:28
○ 2026-03-04 05:13:22
○ 2026-04-13 11:54:24
○MXbuild-a-computer-guide.com2015-08-21 → 2017-02-16 · 4 obs
● 2015-08-21 11:53:52
● 2017-02-16 13:56:10
○ 2019-03-31 07:26:28
○ 2026-04-13 11:54:24
● 2017-02-16 13:56:10
○ 2019-03-31 07:26:28
○ 2026-04-13 11:54:24
○MXmail1.namebrightmail.com2019-03-31 → 2019-03-31 · 4 obs
○ 2017-02-16 13:56:10
● 2019-03-31 07:26:28
○ 2026-03-04 05:13:22
○ 2026-04-13 11:54:24
● 2019-03-31 07:26:28
○ 2026-03-04 05:13:22
○ 2026-04-13 11:54:24
○MXmail2.namebrightmail.com2019-03-31 → 2019-03-31 · 4 obs
○ 2017-02-16 13:56:10
● 2019-03-31 07:26:28
○ 2026-03-04 05:13:22
○ 2026-04-13 11:54:24
● 2019-03-31 07:26:28
○ 2026-03-04 05:13:22
○ 2026-04-13 11:54:24
○A192.185.127.2102019-03-31 → 2019-03-31 · 4 obs
○ 2017-02-16 13:56:10
● 2019-03-31 07:26:28
○ 2026-03-04 05:13:22
○ 2026-04-13 11:54:24
● 2019-03-31 07:26:28
○ 2026-03-04 05:13:22
○ 2026-04-13 11:54:24
○A91.103.217.272015-08-21 → 2017-02-16 · 4 obs
● 2015-08-21 11:53:52
● 2017-02-16 13:56:10
○ 2019-03-31 07:26:28
○ 2026-04-13 11:54:24
● 2017-02-16 13:56:10
○ 2019-03-31 07:26:28
○ 2026-04-13 11:54:24
🔍 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:192.55.83.30
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: 63ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|