biosh20.com - robtex.com
biosh20.com
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=1777316676 | ||||||
Subdomains
www.biosh20.com |
DNS History
9 records (7 active, 2 former)
●NSns31.domaincontrol.com2015-06-03 → 2026-04-27 · 2 obs
● 2026-04-27 19:32:54
●NSns32.domaincontrol.com2015-06-03 → 2026-04-27 · 2 obs
● 2026-04-27 19:32:54
●MXmail.biosh20.com2015-06-03 → 2026-04-27 · 2 obs
● 2026-04-27 19:32:54
●MXmailstore1.secureserver.net2018-09-07 → 2026-04-27 · 3 obs
● 2018-09-07 18:40:38
● 2026-04-27 19:32:54
●MXsmtp.secureserver.net2018-09-07 → 2026-04-27 · 3 obs
● 2018-09-07 18:40:38
● 2026-04-27 19:32:54
●A15.197.225.1282026-04-27 → 2026-04-27 · 2 obs
● 2026-04-27 19:32:54
○A184.168.131.2412018-09-07 → 2018-09-07 · 3 obs
● 2018-09-07 18:40:38
○ 2026-04-27 19:32:54
●A3.33.251.1682026-04-27 → 2026-04-27 · 2 obs
● 2026-04-27 19:32:54
○A66.46.94.372015-06-03 → 2016-04-30 · 4 obs
● 2016-04-30 05:21:38
○ 2018-09-07 18:40:38
○ 2026-04-27 19:32:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| biosh20.com | ns31.domaincontrol.com, ns32.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biosh20.com (unsigned zone)
⏱️ Timing
Total: 70ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| MX | 3 | mail.biosh20.com (pri: 10), mailstore1.secureserver.net (pri: 10)... |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)
Analysis
Hierarchy
The parent of www.biosh20.com is biosh20.com.
IP Addresses
biosh20.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance ultragears.com, summitfp.org, smallredgrapes.info, tv-insider.com and northernvirginiahomevalues.info share IP numbers with biosh20.com.
Name Servers
biosh20.com is delegated to two name servers: ns31.domaincontrol.com and ns32.domaincontrol.com.
biosh20.com uses the same name server setup as other domains, for instance omnitia.com, emergencyfoodplan.com, h-d4mda.org, aural.center and tennisproshop.com.
Host names with two IP numbers:
The host ns31.domaincontrol.com points to 2603:5:2191::10 and 97.74.105.16.
The host ns32.domaincontrol.com points to 2603:5:2291::10 and 173.201.73.16.
Mail Servers
biosh20.com is handled by three mail servers: mail.biosh20.com, mailstore1.secureserver.net and smtp.secureserver.net.
biosh20.com shares some mail servers with other domains, including sweatbet.net, whatisarchery.com, xoomenergy.us, booradleys.ca and grupoconectare.com.
Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.