k4fnw.com - robtex.com
k4fnw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:f52🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a1f7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.82Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.161.247🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | newt.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bd4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 108.162.193.212🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 172.64.33.212🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 173.245.59.212🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| NS | shubhi.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:263f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 108.162.194.63🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 162.159.38.63Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 172.64.34.63🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.15.82, 172.67.161.247 | ||||||
| IPv6 hints | 2606:4700:3036::6815:f52, 2606:4700:3037::ac43:a1f7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=9, name=cloudflare-ech.com | ||||||
| SOA | newt.ns.cloudflare.comdns@cloudflare.com serial=2396865278 | ||||||
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=1775272497 | ||||||
Same first word
k4fnw.com |
DNS History
6 records (6 active, 0 former)
●NSnewt.ns.cloudflare.com2026-03-29 → 2026-04-04 · 2 obs
● 2026-04-04 03:41:46
●NSshubhi.ns.cloudflare.com2026-03-29 → 2026-04-04 · 2 obs
● 2026-04-04 03:41:46
●A104.21.15.822026-03-29 → 2026-04-04 · 2 obs
● 2026-04-04 03:41:46
●A172.67.161.2472026-03-29 → 2026-04-04 · 2 obs
● 2026-04-04 03:41:46
●A2606:4700:3036::6815:f522026-03-29 → 2026-04-04 · 2 obs
● 2026-04-04 03:41:46
●A2606:4700:3037::ac43:a1f72026-03-29 → 2026-04-04 · 2 obs
● 2026-04-04 03:41:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| k4fnw.com | newt.ns.cloudflare.com, shubhi.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.212
NS records: newt.ns.cloudflare.com, shubhi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k4fnw.com (unsigned zone)
⏱️ Timing
Total: 122ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.15.82, 172.67.161.247 |
| AAAA | 2 | 2606:4700:3037::ac43:a1f7, 2606:4700:3036::6815:f52 |
| NS | 2 | newt.ns.cloudflare.com, shubhi.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | newt.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (newt.ns.cloudflare.com, newt.ns.cloudflare.com, newt.ns.cloudflare.com...)
Analysis
IP Addresses
k4fnw.com maps to four IP numbers: 2606:4700:3036::6815:f52, 2606:4700:3037::ac43:a1f7, 104.21.15.82 and 172.67.161.247.
Other host names such as aviancadutyfree.com, www.olmi2000.ru, www.sacredheartschoolvashi.org, trulysafe.in and stz.co.uk share IPs with k4fnw.com.
Name Servers
Two name servers newt.ns.cloudflare.com and shubhi.ns.cloudflare.com handle the delegation for k4fnw.com.
k4fnw.com shares the same name server setup as other domains, for example gangaclubmheu.cc, 4f9c1m.com, v3gamecs.live, 66lottery42.cc and 66lotterym.com.
k4fnw.com at least partially shares name servers with other domains, for example pilco-eng.biz, bsjl.org, eduskunta.info, wire-mesh.us and 56715c.app.
These name servers are commonly used with hank.ns.cloudflare.com and alina.ns.cloudflare.com and nick.ns.cloudflare.com.
Host names with six IP numbers:
newt.ns.cloudflare.com points to 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:21d4, 108.162.193.212, 172.64.33.212 and 173.245.59.212.
shubhi.ns.cloudflare.com points to 2606:4700:50::a29f:263f, 2803:f800:50::6ca2:c23f, 2a06:98c1:50::ac40:223f, 108.162.194.63, 162.159.38.63 and 172.64.34.63.