robinbillingsphd.com - robtex.com
robinbillingsphd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.20.75.63🇺🇸 EIGI67.20.64.0/18 Unified Layer | ||||||
| PTR | 67-20-75-63.unifiedlayer.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | mail.robinbillingsphd.com ⭐ | ||||||
| A | 67.20.75.63🇺🇸 EIGI67.20.64.0/18 Unified Layer | ||||||
| PTR | 67-20-75-63.unifiedlayer.com | ||||||
| TXT | google-site-verification=haXUvAKaUVy3OaCIZZ-QMLkF1xvgvF8HGB65DhRAB4M | ||||||
| TXT | _globalsign-domain-verification=yOO14q4FirEN2Tp96r_vkokxOtf1kqvxDyoB0o1Vc_ | ||||||
| TXT | v=spf1 +a +mx +ip4:50.87.217.132 +ip4:67.20.75.63 +include:bluehost.com ~all | ||||||
| SOA | ns1.bluehost.comroot@box2387.bluehost.com 2026-03-28 #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=1774680622 | ||||||
Subdomains
mail.robinbillingsphd.com |
Same first word
robinbillingsphd.com |
DNS History
4 records (4 active, 0 former)
●NSns1.bluehost.com2015-06-08 → 2026-03-28 · 2 obs
● 2026-03-28 07:15:52
●NSns2.bluehost.com2015-06-08 → 2026-03-28 · 2 obs
● 2026-03-28 07:15:52
●MXmail.robinbillingsphd.com2015-06-08 → 2026-03-28 · 2 obs
● 2026-03-28 07:15:52
●A67.20.75.632015-06-08 → 2026-03-28 · 2 obs
● 2026-03-28 07:15:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| robinbillingsphd.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.175
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.20.75.63 |
| NS | 2 | ns2.bluehost.com, ns1.bluehost.com |
| MX | 1 | mail.robinbillingsphd.com (pri: 0) |
| TXT | 3 | v=spf1 +a +mx +ip4:50.87.217.132 +ip4:67, _globalsign-domain-verification=yOO14q4F... |
| SOA | 1 | ns1.bluehost.com root.box2387.bluehost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
Hierarchy
The parent of mail.robinbillingsphd.com is robinbillingsphd.com.
IP Addresses
robinbillingsphd.com points to an IP address: 67.20.75.63.
other host names, for instance michiganneurodevelopmentcenter.com, mail.michiganneurodevelopmentcenter.com, mail.robinbillingsphd.com and 67-20-75-63.unifiedlayer.com share IP numbers with robinbillingsphd.com.
Name Servers
Two name servers ns1.bluehost.com and ns2.bluehost.com handle the delegation for robinbillingsphd.com.
robinbillingsphd.com shares the same name server setup as other domains, for instance lelomras.com, barhogs.com, mrjoehimself.com, apgenterprises.net and juniperekman.com.
robinbillingsphd.com at least partially shares name servers with other domains, for instance elearningtranslation.com, shooshmarble.com, modernpatina.com, mail.netmall.sa and ipbd.co.uk.
Host names with one IP:
ns1.bluehost.com points to: 162.159.24.80
ns2.bluehost.com points to: 162.159.25.175
Mail Servers
robinbillingsphd.com is handled by a single mail server, mail.robinbillingsphd.com.
The host name mail.robinbillingsphd.com points to IP 67.20.75.63.