blkbz.com - robtex.com
blkbz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3345🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b0ef🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.51.69Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.176.239🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | clay.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c158🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2158🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 108.162.193.88🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 172.64.33.88🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 173.245.59.88🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| NS | melissa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 108.162.192.199🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 172.64.32.199🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 173.245.58.199🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.51.69, 172.67.176.239 | ||||||
| IPv6 | 2606:4700:3030::6815:3345, 2606:4700:3036::ac43:b0ef | ||||||
| SOA | clay.ns.cloudflare.comdns@cloudflare.com serial=2396279273 | ||||||
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 | ||||||
Same first word
blkbz.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSclay.ns.cloudflare.com2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 16:19:08
● 2026-03-01 04:03:28
●NSmelissa.ns.cloudflare.com2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 16:19:08
● 2026-03-01 04:03:28
○NSv1s1.xundns.com2016-12-16 → 2016-12-16 · 3 obs
○ 2017-10-30 17:31:26
○ 2026-03-01 04:03:28
○NSv1s2.xundns.com2016-12-16 → 2016-12-16 · 3 obs
○ 2017-10-30 17:31:26
○ 2026-03-01 04:03:28
●A104.21.51.692026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 16:19:08
● 2026-03-01 04:03:28
●A172.67.176.2392026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 16:19:08
● 2026-03-01 04:03:28
○A173.247.228.1332016-12-16 → 2016-12-16 · 3 obs
○ 2017-10-30 17:31:26
○ 2026-03-01 04:03:28
●A2606:4700:3030::6815:33452026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 16:19:08
● 2026-03-01 04:03:28
●A2606:4700:3036::ac43:b0ef2026-02-26 → 2026-03-01 · 3 obs
● 2026-02-26 16:19:08
● 2026-03-01 04:03:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| blkbz.com | clay.ns.cloudflare.com, melissa.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.193.88
NS records: clay.ns.cloudflare.com, melissa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blkbz.com (unsigned zone)
⏱️ Timing
Total: 189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.176.239, 104.21.51.69 |
| AAAA | 2 | 2606:4700:3030::6815:3345, 2606:4700:3036::ac43:b0ef |
| NS | 2 | clay.ns.cloudflare.com, melissa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | clay.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (clay.ns.cloudflare.com, clay.ns.cloudflare.com, clay.ns.cloudflare.com...)
Analysis
IP Addresses
blkbz.com maps to four IP numbers: 2606:4700:3030::6815:3345, 2606:4700:3036::ac43:b0ef, 104.21.51.69 and 172.67.176.239.
Other host names, for instance moneymask.app, norton4rent.idxbroker.com, barrydiamond.com, aslankazinoo.com and williamsandstuart.idxbroker.com share IP numbers with blkbz.com.
Name Servers
Two name servers clay.ns.cloudflare.com and melissa.ns.cloudflare.com are delegated to blkbz.com.
blkbz.com uses the same name server configuration as other domains, such as fenderbroad.com, erforschen.at, bojenelectrical.co.uk, glulamte.co.uk and nscottautos.com.
blkbz.com at least partially shares name servers with other domains such as humanrightsfirst.org, easternheatingandair.com, venturagasprices.com, freshsimdata.net and tonkeeper-walle.com.
These name servers are commonly used alongside ulla.ns.cloudflare.com, marty.ns.cloudflare.com and devin.ns.cloudflare.com.
Host names with six IP numbers: Host name clay.ns.cloudflare.com points to 2606:4700:58::adf5:3b58, 2803:f800:50::6ca2:c158, 2a06:98c1:50::ac40:2158, 108.162.193.88, 172.64.33.88 and 173.245.59.88; host name melissa.ns.cloudflare.com points to 2606:4700:50::adf5:3ac7, 2803:f800:50::6ca2:c0c7, 2a06:98c1:50::ac40:20c7, 108.162.192.199, 172.64.32.199 and 173.245.58.199.