blztu.com - robtex.com
blztu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:3e15🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:da9f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.62.21Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.218.159🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | houston.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c34🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c334🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2334🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 108.162.195.52🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 162.159.44.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 172.64.35.52🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| NS | vivienne.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2632🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c232🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2232🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 108.162.194.50🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 162.159.38.50Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| A | 172.64.34.50🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vivienne.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.62.21, 172.67.218.159 | ||||||
| IPv6 | 2606:4700:3032::6815:3e15, 2606:4700:3036::ac43:da9f | ||||||
| SOA | houston.ns.cloudflare.comdns@cloudflare.com serial=2399221430 | ||||||
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=1774524222 | ||||||
Same first word
blztu.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NShouston.ns.cloudflare.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 11:46:38
●NSvivienne.ns.cloudflare.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 11:46:38
●A104.21.62.212026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 11:46:38
●A172.67.218.1592026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 11:46:38
●A2606:4700:3032::6815:3e152026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 11:46:38
●A2606:4700:3036::ac43:da9f2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 11:46:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| blztu.com | vivienne.ns.cloudflare.com, houston.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.50
NS records: vivienne.ns.cloudflare.com, houston.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blztu.com (unsigned zone)
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.62.21, 172.67.218.159 |
| AAAA | 2 | 2606:4700:3032::6815:3e15, 2606:4700:3036::ac43:da9f |
| NS | 2 | houston.ns.cloudflare.com, vivienne.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | houston.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (vivienne.ns.cloudflare.com, vivienne.ns.cloudflare.com, vivienne.ns.cloudflare.com...)
Analysis
IP Addresses
blztu.com resolves to four IP numbers: 2606:4700:3032::6815:3e15, 2606:4700:3036::ac43:da9f, 104.21.62.21 and 172.67.218.159.
Other host names such as saturnkomplex.com, qianertong.com, magicspellspsychic.com, carinabcouture.com and puwaculaxeaholdings.digital share IPs with blztu.com.
Name Servers
blztu.com is delegated to two name servers: houston.ns.cloudflare.com and vivienne.ns.cloudflare.com.
blztu.com shares the same name server setup as i-deal-homes.com, tzbxz.com, irbnc.com, cloudimagesa.com and cloudvideosa.com.
blztu.com at least partially shares name servers with other domains, for instance lastochkasad.ru, lyczx.com, filmyzilla27.in, rogtotojp1.online and sss9-app03.top.
These name servers are commonly used with james.ns.cloudflare.com and pearl.ns.cloudflare.com.
Host names with six IP numbers:
houston.ns.cloudflare.com points to 2606:4700:58::a29f:2c34, 2803:f800:50::6ca2:c334, 2a06:98c1:50::ac40:2334, 108.162.195.52, 162.159.44.52 and 172.64.35.52.
vivienne.ns.cloudflare.com points to 2606:4700:50::a29f:2632, 2803:f800:50::6ca2:c232, 2a06:98c1:50::ac40:2232, 108.162.194.50, 162.159.38.50 and 172.64.34.50.