kcawfp.study - robtex.com
kcawfp.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a651🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:22ea🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.34.234Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.166.81🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kianchau.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cb3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 108.162.195.179🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 162.159.44.179Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| A | 172.64.35.179🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kianchau.ns.cloudflare.com | ||||||
| NS | natasha.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2675🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c275🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2275🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 108.162.194.117🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 162.159.38.117Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 172.64.34.117🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| TXT | google-site-verification=ZDj1JDIO-eQLBxFar4PVNt-ekTbEd8iIqJ14yyUbqvs | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.34.234, 172.67.166.81 | ||||||
| IPv6 | 2606:4700:3030::ac43:a651, 2606:4700:3032::6815:22ea | ||||||
| SOA | kianchau.ns.cloudflare.comdns@cloudflare.com serial=2395796739 | ||||||
study
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.study ⭐ | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1774430476 | ||||||
Same first word
kcawfp.study |
Similar names
DNS History
8 records (6 active, 2 former)
●NSkianchau.ns.cloudflare.com2026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 10:48:34
●NSnatasha.ns.cloudflare.com2026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 10:48:34
●A104.21.34.2342026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 10:48:34
●A172.67.166.812026-03-10 → 2026-03-25 · 2 obs
● 2026-03-25 10:48:34
●A2606:4700:3030::ac43:a6512026-03-10 → 2026-03-25 · 4 obs
○ 2026-03-16 04:28:06
● 2026-03-23 02:15:20
● 2026-03-25 10:48:34
●A2606:4700:3032::6815:22ea2026-03-10 → 2026-03-25 · 4 obs
○ 2026-03-16 04:28:06
● 2026-03-23 02:15:20
● 2026-03-25 10:48:34
○A2a06:98c1:3120::2026-03-16 → 2026-03-16 · 4 obs
● 2026-03-16 04:28:06
○ 2026-03-23 02:15:20
○ 2026-03-25 10:48:34
○A2a06:98c1:3121::2026-03-16 → 2026-03-16 · 4 obs
● 2026-03-16 04:28:06
○ 2026-03-23 02:15:20
○ 2026-03-25 10:48:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, y.nic.study, c.nic.study, x.nic.study... | 12 records |
| kcawfp.study | kianchau.ns.cloudflare.com, natasha.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.117
NS records: kianchau.ns.cloudflare.com, natasha.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kcawfp.study (unsigned zone)
⏱️ Timing
Total: 479ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.166.81, 104.21.34.234 |
| AAAA | 2 | 2606:4700:3032::6815:22ea, 2606:4700:3030::ac43:a651 |
| NS | 2 | kianchau.ns.cloudflare.com, natasha.ns.cloudflare.com |
| TXT | 1 | google-site-verification=ZDj1JDIO-eQLBxF |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kianchau.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.study, y.nic.study, x.nic.study...)
Analysis
IP Addresses
kcawfp.study points to four IP numbers: 2606:4700:3030::ac43:a651, 2606:4700:3032::6815:22ea, 104.21.34.234 and 172.67.166.81.
Other host names, for instance c168.baby, awii.cn, vulcano-clubs.com, aakkbb.com and metromsp.co share IP numbers with kcawfp.study.
Name Servers
kcawfp.study is delegated to two name servers: kianchau.ns.cloudflare.com and natasha.ns.cloudflare.com.
kcawfp.study uses the same name server setup as other domains, for instance celeb(0x736c7574)s.info, playthatsheet.com, duphim.site, duphim.com and (0x666170)pening.ru.
kcawfp.study shares name servers with other domains at least partially, for instance tinhuu.net, mashagame.com, hor-26.com, flooo.nl and optikvervelabs.com.
these name servers are often used with karsyn.ns.cloudflare.com, ganz.ns.cloudflare.com and diva.ns.cloudflare.com.
Host names with six IP numbers: kianchau.ns.cloudflare.com points to 2606:4700:58::a29f:2cb3, 2803:f800:50::6ca2:c3b3, 2a06:98c1:50::ac40:23b3, 108.162.195.179, 162.159.44.179 and 172.64.35.179; natasha.ns.cloudflare.com points to 2606:4700:50::a29f:2675, 2803:f800:50::6ca2:c275, 2a06:98c1:50::ac40:2275, 108.162.194.117, 162.159.38.117 and 172.64.34.117.