biarch.com - robtex.com
biarch.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=1785782837 | ||||||
Subdomains
www.biarch.com |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns67.domaincontrol.com2015-08-14 → 2026-08-03 · 2 obs
● 2026-08-03 18:50:04
●NSns68.domaincontrol.com2015-08-14 → 2026-08-03 · 2 obs
● 2026-08-03 18:50:04
●MXbiarch-com.mail.protection.outlook.com2026-06-26 → 2026-08-03 · 3 obs
● 2026-06-26 00:05:26
● 2026-08-03 18:50:04
○MXmailstore1.secureserver.net2015-08-14 → 2019-12-26 · 4 obs
● 2019-12-26 12:09:42
○ 2026-06-26 00:05:26
○ 2026-08-03 18:50:04
○MXsmtp.secureserver.net2015-08-14 → 2019-12-26 · 4 obs
● 2019-12-26 12:09:42
○ 2026-06-26 00:05:26
○ 2026-08-03 18:50:04
●A13.248.213.452026-06-26 → 2026-08-03 · 3 obs
● 2026-06-26 00:05:26
● 2026-08-03 18:50:04
○A208.109.181.412015-08-14 → 2016-12-25 · 4 obs
● 2016-12-25 18:42:32
○ 2019-12-26 12:09:42
○ 2026-08-03 18:50:04
○A50.62.36.12019-12-26 → 2019-12-26 · 4 obs
● 2019-12-26 12:09:42
○ 2026-06-26 00:05:26
○ 2026-08-03 18:50:04
●A76.223.67.1892026-06-26 → 2026-08-03 · 3 obs
● 2026-06-26 00:05:26
● 2026-08-03 18:50:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| biarch.com | ns67.domaincontrol.com, ns68.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biarch.com (unsigned zone)
⏱️ Timing
Total: 172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 1 | biarch-com.mail.protection.outlook.com ( |
| TXT | 2 | NETORGFT11768221.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)
Analysis
Hierarchy
www.biarch.com is a subdomain of biarch.com.
IP Addresses
biarch.com has two IP addresses: 13.248.213.45 and 76.223.67.189
Additional host names — dyslexiaassociates.com, ts17.co.uk, sunderella.com and two others — share IP numbers with biarch.com.
Name Servers
Two name servers handle the delegation for biarch.com: ns67.domaincontrol.com and ns68.domaincontrol.com.
biarch.com shares its name server setup with other domains, including unitedoil-egypt.net, cognatio-ferox.de, nationalsportsconvention.com.au and two others.
biarch.com is at least partially co-delegated on name servers with other domains, such as organicspa.com.ar.
ns67.domaincontrol.com and ns68.domaincontrol.com both carry two IP addresses. The A records for ns67.domaincontrol.com are 97.74.103.44 and 2603:5:2174::2c; the A records for ns68.domaincontrol.com are 173.201.71.44 and 2603:5:2274::2c.
Mail Servers
biarch.com has one mail server: biarch-com.mail.protection.outlook.com.
biarch-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.34, 52.101.9.20, 52.101.10.16 and 5 other.