tetradock.com - robtex.com
tetradock.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.26.181🇺🇸 EIGI50.87.24.0/22 | ||||||
| PTR | 50-87-26-181.unifiedlayer.com | ||||||
| NS | ns1.justhost.com ⭐ | ||||||
| A | 162.159.24.49Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.justhost.com | ||||||
| NS | ns2.justhost.com | ||||||
| A | 162.159.25.241Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.justhost.com | ||||||
| MX | mail.tetradock.com ⭐ | ||||||
| A | 50.87.26.181🇺🇸 EIGI50.87.24.0/22 | ||||||
| PTR | 50-87-26-181.unifiedlayer.com | ||||||
| MX | tetradock.com(10) | ||||||
| A | 50.87.26.181🇺🇸 EIGI50.87.24.0/22 | ||||||
| PTR | 50-87-26-181.unifiedlayer.com | ||||||
| TXT | v=spf1 +a +mx +ip4:173.254.31.142 +ip4:50.87.26.181 +include:websitewelcome.c... | ||||||
| TXT | google-site-verification=KwOWSU_QT4ymPY3-EBVYdFIatbk3D2hdwjLr5aWmb8I | ||||||
| SOA | ns1.justhost.comroot@just2062.justhost.com 2025-03-27 #1 | ||||||
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=1774387587 | ||||||
MX for
tetradock.com |
Same first word
tetradock.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.justhost.com2016-12-16 → 2026-03-24 · 2 obs
● 2026-03-24 21:30:40
●NSns2.justhost.com2016-12-16 → 2026-03-24 · 2 obs
● 2026-03-24 21:30:40
●MXmail.tetradock.com2016-12-16 → 2026-03-24 · 2 obs
● 2026-03-24 21:30:40
●MXtetradock.com2026-03-12 → 2026-03-24 · 3 obs
● 2026-03-12 03:42:24
● 2026-03-24 21:30:40
●A50.87.26.1812016-12-16 → 2026-03-24 · 2 obs
● 2026-03-24 21:30:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| tetradock.com | ns1.justhost.com, ns2.justhost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.241
NS records: ns1.justhost.com, ns2.justhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tetradock.com (unsigned zone)
⏱️ Timing
Total: 238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.87.26.181 |
| NS | 2 | ns1.justhost.com, ns2.justhost.com |
| MX | 2 | tetradock.com (pri: 10), mail.tetradock.com (pri: 0) |
| TXT | 2 | v=spf1 +a +mx +ip4:173.254.31.142 +ip4:5, google-site-verification=KwOWSU_QT4ymPY3 |
| SOA | 1 | ns1.justhost.com root.just2062.justhost. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.justhost.com, ns2.justhost.com)
Analysis
Mail Server Role
tetradock.com serves as the mail server for tetradock.com.
mail.tetradock.com often functions as the mail server, commonly paired with tetradock.com.
IP Addresses
tetradock.com points to a single IP address: 50.87.26.181.
Other host names such as mail.faninsure.com, mail.digicare.biz, mail.wavemasterinternational.com, mail.tornadoboats.co.uk and tornadoboats.co.uk share IP numbers with tetradock.com.
Name Servers
tetradock.com is delegated to two name servers: ns1.justhost.com and ns2.justhost.com.
tetradock.com uses the same name server setup as other domains, including superhostrewards.com, droit-de-lenvironnement-pour-lafrique.com, gasperair.com, quedatenelsur.com and kinmet.org.
At least part of the name servers for tetradock.com are shared with other domains, for instance perfectenvision.com, struck.us, loslibrosdigitales.com, barratt.tv and russellsantos.com.
These name servers are often used together with ns1.pipedns.com, ns2.pipedns.com and ns3.pipedns.com.
Hostnames with a single IP
ns1.justhost.com resolves to: 162.159.24.49.
ns2.justhost.com resolves to: 162.159.25.241.
Mail Servers
tetradock.com is served by two mail servers: tetradock.com and mail.tetradock.com.
Host names sharing a single IP: tetradock.com and mail.tetradock.com point to 50.87.26.181.