k439.cf - robtex.com
k439.cf
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:ced2🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:2aaf🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.42.175Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.206.210🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adelaide.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2601🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c201🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2201🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 108.162.194.1🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 162.159.38.1Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 172.64.34.1🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| NS | brodie.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ced🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brodie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brodie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ed🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brodie.ns.cloudflare.com | ||||||
| A | 108.162.195.237🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brodie.ns.cloudflare.com | ||||||
| A | 162.159.44.237Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brodie.ns.cloudflare.com | ||||||
| A | 172.64.35.237🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brodie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.42.175, 172.67.206.210 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:ced2, 2606:4700:3032::6815:2aaf | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com | ||||||
| SOA | adelaide.ns.cloudflare.comdns@cloudflare.com serial=2408752936 | ||||||
cf
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.ns.cf ⭐ | ||||||
| NS | b.ns.cf | ||||||
| NS | c.ns.cf | ||||||
| NS | d.ns.cf | ||||||
| MX | mail.intnet.cf ⭐ | ||||||
| SOA | a.ns.cfkohilaire@socatel.cf serial=1786008418 | ||||||
Subdomains
www.k439.cf |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSadelaide.ns.cloudflare.com2026-07-02 → 2026-08-06 · 2 obs
● 2026-08-06 18:51:32
●NSbrodie.ns.cloudflare.com2026-07-02 → 2026-08-06 · 2 obs
● 2026-08-06 18:51:32
●A104.21.42.1752026-07-02 → 2026-08-06 · 2 obs
● 2026-08-06 18:51:32
●A172.67.206.2102026-07-02 → 2026-08-06 · 2 obs
● 2026-08-06 18:51:32
●A2606:4700:3030::ac43:ced22026-07-02 → 2026-08-06 · 2 obs
● 2026-08-06 18:51:32
●A2606:4700:3032::6815:2aaf2026-07-02 → 2026-08-06 · 2 obs
● 2026-08-06 18:51:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cf | d.ns.cf, b.ns.cf, a.ns.cf, c.ns.cf | 8 records |
| k439.cf | brodie.ns.cloudflare.com, adelaide.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.1
NS records: brodie.ns.cloudflare.com, adelaide.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cf (unsigned zone)
⏱️ Timing
Total: 562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.206.210, 104.21.42.175 |
| AAAA | 2 | 2606:4700:3032::6815:2aaf, 2606:4700:3030::ac43:ced2 |
| NS | 2 | adelaide.ns.cloudflare.com, brodie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | adelaide.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (d.ns.cf, d.ns.cf, b.ns.cf...)
Analysis
Hierarchy
k439.cf serves as the parent of www.k439.cf.
IP Addresses
k439.cf has four IP addresses: 104.21.42.175, 172.67.206.210, 2606:4700:3030::ac43:ced2 and 2606:4700:3032::6815:2aaf.
multiwallpapers.com, www.marunnet.com, aobeibuy.com and two other host names share IP numbers with k439.cf.
Name Servers
k439.cf uses two name servers for its delegation: adelaide.ns.cloudflare.com and brodie.ns.cloudflare.com.
k439.cf uses the same name servers as several other domains — among them testtest02.com, notsh-nalchik.ru, briansclub.to and two more.
k439.cf has at least partial name server overlap with other domains, such as bantonmai.com, justinhelmick.com, totalretaliation.com and two others.
It is common to see these name servers used together with name servers tom.ns.cloudflare.com and etienne.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname adelaide.ns.cloudflare.com directs to 108.162.194.1, 162.159.38.1 and 172.64.34.1 along with 3 other IP addresses.
Hostname brodie.ns.cloudflare.com directs to 108.162.195.237, 162.159.44.237 and 172.64.35.237 along with 3 other IP addresses.