blockchain-expressonline.com - robtex.com
blockchain-expressonline.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=1785243932 | ||||||
Same first word
blockchain-expressonline.com |
DNS History
7 records (5 active, 2 former)
○NSliberty.ns.cloudflare.com2026-05-16 → 2026-05-16 · 2 obs
○ 2026-07-28 13:23:04
○NSlogan.ns.cloudflare.com2026-05-16 → 2026-05-16 · 2 obs
○ 2026-07-28 13:23:04
●NSns-cloud-b1.googledomains.com2026-07-28 → 2026-07-28 · 2 obs
● 2026-07-28 13:23:04
●NSns-cloud-b2.googledomains.com2026-07-28 → 2026-07-28 · 2 obs
● 2026-07-28 13:23:04
●NSns-cloud-b3.googledomains.com2026-07-28 → 2026-07-28 · 2 obs
● 2026-07-28 13:23:04
●NSns-cloud-b4.googledomains.com2026-07-28 → 2026-07-28 · 2 obs
● 2026-07-28 13:23:04
●MXblockchainexpressonline-com02e.mail.protection.outlook.com2026-05-16 → 2026-07-28 · 2 obs
● 2026-07-28 13:23:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| blockchain-expressonline.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blockchain-expressonline.com (unsigned zone)
⏱️ Timing
Total: 347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b4.googledomains.com... |
| MX | 1 | blockchainexpressonline-com02e.mail.prot |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms24132229 |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
Name Servers
Four name servers handle the delegation for blockchain-expressonline.com: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
There is at least partial name server overlap between blockchain-expressonline.com and other domains — volkswagenownersclub.com, hibicard.com, mylowcostauto.com and two more among them.
All four hostnames — ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-b1.googledomains.com to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com to 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
blockchain-expressonline.com uses one mail server — blockchainexpressonline-com02e.mail.protection.outlook.com.
blockchainexpressonline-com02e.mail.protection.outlook.com has 8 IP addresses: 52.101.144.0, 52.101.144.3, 52.101.145.0 plus 5 more.