mailserver.signtag.com - robtex.com
mailserver.signtag.com
signtag.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns1.namebrightdns.com ⭐ | ||||||
| NS | ns2.namebrightdns.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | google-site-verification=QRyWxZbbgFofflmEVa6fIv_RWfVTI-HaoXTU6ThiRFU | ||||||
| TXT | brevo-code:e6d7d1e11b0a3a7c1a9addb9a2b7f024 | ||||||
| TXT | firebase=signtag-firebase | ||||||
| TXT | v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com include:na... | ||||||
| TXT | v=spf1 include:_spf.firebasemail.com ~all | ||||||
| TXT | google-site-verification=WbrOCiwpIo_sqdr7ljUZQcI5W1MkGLrJguARG2y5A88 | ||||||
| TXT | stripe-verification=e0395371620458e262c8ee8e1c15422ace2497d4d1bb7ef662a0dd521... | ||||||
| SOA | ns1.namebrightdns.comdns@namebright.com 2026-04-27 #1 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
●NSns1.namebrightdns.com2026-03-12 → 2026-04-27 · 3 obs
● 2026-03-12 17:39:32
● 2026-04-27 14:13:00
●NSns2.namebrightdns.com2026-03-12 → 2026-04-27 · 3 obs
● 2026-03-12 17:39:32
● 2026-04-27 14:13:00
○NSsk.s5.cm.ns1.37.ztomy.com2016-08-12 → 2016-08-12 · 3 obs
○ 2026-03-12 17:39:32
○ 2026-04-27 14:13:00
○NSsk.s5.cm.ns2.37.ztomy.com2016-08-12 → 2016-08-12 · 3 obs
○ 2026-03-12 17:39:32
○ 2026-04-27 14:13:00
○A208.91.197.542016-08-12 → 2016-08-12 · 4 obs
● 2016-08-12 04:48:36
○ 2026-03-12 17:39:32
○ 2026-04-27 14:13:00
○A216.21.239.1972015-06-25 → 2016-04-09 · 4 obs
● 2016-04-09 12:05:52
○ 2016-08-12 04:48:36
○ 2026-04-27 14:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| signtag.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 12 records |
✅ Authoritative Response
Server:204.236.252.8
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for signtag.com (unsigned zone)
⏱️ Timing
Total: 209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.namebrightdns.com, ns1.namebrightdns.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)
Analysis
Name Servers
mailserver.signtag.com is delegated to two name servers ns1.namebrightdns.com and ns2.namebrightdns.com.
mailserver.signtag.com shares the same name server setup as other domains, for instance www.766m.com, mail.i-cm.com, a.ns.rewardsmarket.com, cestvrai.com and minicampro.com.
mailserver.signtag.com at least partially shares name servers with other domains, for instance urume.com, kanvu.com, woozers.com, uuacg.com and bbnew.com.
these name servers are often used together with nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.
Host names with six IP numbers:
Host name ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:977d:79ce:57b9:866f, 2600:1f18:683a:ae1a:f6c8:e48c:5dba:86dd, 2600:1f18:683a:ae1b:3fec:4f8:3484:7500, 3.81.4.12, 3.93.174.115 and 204.236.252.8.
Host name ns2.namebrightdns.com points to: 2600:1f18:683a:ae1a:7ba2:4521:92b6:c670, 2600:1f18:683a:ae1b:6fee:bc6d:556b:38a0, 2600:1f18:683a:ae1b:dda9:caf6:a81f:a3c7, 13.221.189.72, 52.55.180.113 and 54.204.249.153.