blairmark.com - robtex.com
blairmark.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.254.28.237🇺🇸 EIGI173.254.28.0/23 | ||||||
| PTR | just2025.justhost.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.blairmark.com ⭐ | ||||||
| A | 173.254.28.237🇺🇸 EIGI173.254.28.0/23 | ||||||
| PTR | just2025.justhost.com | ||||||
| TXT | v=spf1 a mx ptr include:justhost.com ?all | ||||||
| SOA | ns1.justhost.comroot@just2025.justhost.com 2025-04-04 #0 | ||||||
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=1771291435 | ||||||
Subdomains
mail.blairmark.com |
Same first word
blairmark.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.justhost.com2015-06-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:17:28
●NSns2.justhost.com2015-06-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:17:28
●MXmail.blairmark.com2015-06-18 → 2026-03-23 · 2 obs
● 2026-03-23 20:17:28
●A173.254.28.2372026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 20:17:28
○A173.254.28.782015-06-18 → 2018-06-09 · 3 obs
● 2018-06-09 09:31:42
○ 2026-03-23 20:17:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| blairmark.com | ns1.justhost.com, ns2.justhost.com | 2 records |
✅ Authoritative Response
Server:162.159.24.49
NS records: ns1.justhost.com, ns2.justhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blairmark.com (unsigned zone)
⏱️ Timing
Total: 271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.28.237 |
| NS | 2 | ns2.justhost.com, ns1.justhost.com |
| MX | 1 | mail.blairmark.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ptr include:justhost.com ?al |
| SOA | 1 | ns1.justhost.com root.just2025.justhost. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.justhost.com, ns2.justhost.com)
Analysis
Hierarchy
The parent of mail.blairmark.com is blairmark.com.
IP Addresses
blairmark.com points to a single IP address: 173.254.28.237.
Other host names such as dorangle.com, sptechnical.com, singlapolymer.com, mail.imprentazambada.com and _dc-mx.8ed6d792ea82.tlguk.co.uk share IPs with blairmark.com.
Name Servers
Two name servers ns1.justhost.com and ns2.justhost.com handle the delegation for blairmark.com.
blairmark.com shares the same name server setup as other domains, for example harbinbbq.com, latorreleach.cl, mireybook.com, citymalluae.com and jcamtech.com.
blairmark.com at least partially shares name servers with other domains, for example htns.ca, dsaexecutive.com, fighting(0x636f636b)shortonkirby.co.uk, anewwayauto.com and myerarts.com.
These name servers are commonly used with ns3.pipedns.com and ns1.pipedns.com and ns2.pipedns.com.
Host names with one IP number:
ns1.justhost.com points to 162.159.24.49; ns2.justhost.com points to 162.159.25.241.
Mail Servers
The mail.blairmark.com mail server handles blairmark.com.
mail.blairmark.com points to a single IP number: 173.254.28.237.