ku9b.com - robtex.com
ku9b.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8fa1🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:2f0e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.14Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.143.161🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sky.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2602🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c202🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2202🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 108.162.194.2🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 162.159.38.2Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 172.64.34.2🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| NS | steven.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c11🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c311🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2311🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 108.162.195.17🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 162.159.44.17Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| A | 172.64.35.17🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | steven.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.47.14, 172.67.143.161 | ||||||
| IPv6 | 2606:4700:3030::ac43:8fa1, 2606:4700:3033::6815:2f0e | ||||||
| SOA | sky.ns.cloudflare.comdns@cloudflare.com serial=2396666009 | ||||||
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
www.ku9b.com |
Same first word
ku9b.com |
DNS History
6 records (6 active, 0 former)
●NSsky.ns.cloudflare.com2026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 04:58:04
●NSsteven.ns.cloudflare.com2026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 04:58:04
●A104.21.47.142026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 04:58:04
●A172.67.143.1612026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 04:58:04
●A2606:4700:3030::ac43:8fa12026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 04:58:04
●A2606:4700:3033::6815:2f0e2026-03-09 → 2026-03-24 · 2 obs
● 2026-03-24 04:58:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| ku9b.com | sky.ns.cloudflare.com, steven.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.17
NS records: sky.ns.cloudflare.com, steven.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ku9b.com (unsigned zone)
⏱️ Timing
Total: 169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.143.161, 104.21.47.14 |
| AAAA | 2 | 2606:4700:3030::ac43:8fa1, 2606:4700:3033::6815:2f0e |
| NS | 2 | sky.ns.cloudflare.com, steven.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | sky.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sky.ns.cloudflare.com, sky.ns.cloudflare.com, sky.ns.cloudflare.com...)
Analysis
Hierarchy
ku9b.com is the parent of www.ku9b.com.
IP Addresses
ku9b.com resolves to four IP numbers: 2606:4700:3030::ac43:8fa1, 2606:4700:3033::6815:2f0e, 104.21.47.14 and 172.67.143.161.
other host names for instance goalooo.com, affiches64.com, internationallyceummikhail.org, ahdal.net and judibolaindobettors.com share IP numbers with ku9b.com.
Name Servers
ku9b.com is delegated to two name servers: sky.ns.cloudflare.com and steven.ns.cloudflare.com.
ku9b.com shares the same name server setup as other domains, for example 66viptaka.com, tbnnz.com, ku9c.com, 99jitujempol.com and 32korvip.com.
ku9b.com at least partially shares name servers with other domains, for instance ranklist.ru, alianca-rs.com.br, realitymouse.com, poney.ovh and brightcshadep.store.
These name servers are commonly used with rose.ns.cloudflare.com, suzanne.ns.cloudflare.com, kyree.ns.cloudflare.com and tiffany.ns.cloudflare.com.
Host names with six IP numbers:
sky.ns.cloudflare.com points to: 2606:4700:50::a29f:2602, 2803:f800:50::6ca2:c202, 2a06:98c1:50::ac40:2202, 108.162.194.2, 162.159.38.2 and 172.64.34.2; steven.ns.cloudflare.com points to: 2606:4700:58::a29f:2c11, 2803:f800:50::6ca2:c311, 2a06:98c1:50::ac40:2311, 108.162.195.17, 162.159.44.17 and 172.64.35.17.