catguide101.com - robtex.com
catguide101.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:b345🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:4bab🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.75.171Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.179.69🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | plato.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bdf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | plato.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1df🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | plato.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21df🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | plato.ns.cloudflare.com | ||||||
| A | 108.162.193.223🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | plato.ns.cloudflare.com | ||||||
| A | 172.64.33.223🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | plato.ns.cloudflare.com | ||||||
| A | 173.245.59.223🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | plato.ns.cloudflare.com | ||||||
| NS | sima.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| MX | _dc-mx.6e4c9522e15d.catguide101.com ⭐ | ||||||
| A | 167.235.12.217🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | server621.arzhost.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.75.171, 172.67.179.69 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:b345, 2606:4700:3032::6815:4bab | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com | ||||||
| SOA | plato.ns.cloudflare.comdns@cloudflare.com serial=2398158720 | ||||||
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=1776203892 | ||||||
Subdomains
www.catguide101.com |
Same first word
catguide101.com |
DNS History
7 records (7 active, 0 former)
●NSplato.ns.cloudflare.com2026-04-03 → 2026-04-14 · 2 obs
● 2026-04-14 22:08:44
●NSsima.ns.cloudflare.com2026-04-03 → 2026-04-14 · 2 obs
● 2026-04-14 22:08:44
●MX_dc-mx.6e4c9522e15d.catguide101.com2026-04-03 → 2026-04-14 · 2 obs
● 2026-04-14 22:08:44
●A104.21.75.1712026-04-03 → 2026-04-14 · 2 obs
● 2026-04-14 22:08:44
●A172.67.179.692026-04-03 → 2026-04-14 · 2 obs
● 2026-04-14 22:08:44
●A2606:4700:3031::ac43:b3452026-04-03 → 2026-04-14 · 2 obs
● 2026-04-14 22:08:44
●A2606:4700:3032::6815:4bab2026-04-03 → 2026-04-14 · 2 obs
● 2026-04-14 22:08:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
| catguide101.com | sima.ns.cloudflare.com, plato.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.222
NS records: sima.ns.cloudflare.com, plato.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for catguide101.com (unsigned zone)
⏱️ Timing
Total: 146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.75.171, 172.67.179.69 |
| AAAA | 2 | 2606:4700:3031::ac43:b345, 2606:4700:3032::6815:4bab |
| NS | 2 | plato.ns.cloudflare.com, sima.ns.cloudflare.com |
| MX | 1 | _dc-mx.6e4c9522e15d.catguide101.com (pri |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | plato.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sima.ns.cloudflare.com, sima.ns.cloudflare.com, sima.ns.cloudflare.com...)
Analysis
Hierarchy
The parent of www.catguide101.com is catguide101.com.
IP Addresses
catguide101.com points to four IP numbers: 2606:4700:3031::ac43:b345, 2606:4700:3032::6815:4bab, 104.21.75.171 and 172.67.179.69.
Other host names, for instance mm99.org, mail.demopn.com, mail.weibosb.com, www.meets.com and simplegettoken.com share IP numbers with catguide101.com.
Name Servers
catguide101.com is delegated to two name servers: plato.ns.cloudflare.com and sima.ns.cloudflare.com.
catguide101.com uses the same name server setup as other domains, for instance prodancevideo.com, ditechs.co.uk, ds-cdn.com, smkn2serang.sch.id and seemysolar.com.
catguide101.com shares name servers with other domains at least partially, for instance casino-real-money-win-cash.shop, fdeng.co.uk, ukrfrance.com.ua, diziseyret.com and wealthmanagementsecurity.com.
these name servers are often used with diana.ns.cloudflare.com, alexia.ns.cloudflare.com and sage.ns.cloudflare.com.
Host names with six IP numbers: plato.ns.cloudflare.com points to 2606:4700:58::adf5:3bdf, 2803:f800:50::6ca2:c1df, 2a06:98c1:50::ac40:21df, 108.162.193.223, 172.64.33.223 and 173.245.59.223; sima.ns.cloudflare.com points to 2606:4700:50::adf5:3ade, 2803:f800:50::6ca2:c0de, 2a06:98c1:50::ac40:20de, 108.162.192.222, 172.64.32.222 and 173.245.58.222.
Mail Servers
The mail server for catguide101.com is _dc-mx.6e4c9522e15d.catguide101.com.
Host name _dc-mx.6e4c9522e15d.catguide101.com resolves to IP 167.235.12.217.