circadia.pl - robtex.com
circadia.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:5f50🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:a9e0🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.95.80Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.224🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | johnny.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cba🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ba🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ba🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| A | 108.162.195.186🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| A | 162.159.44.186Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| A | 172.64.35.186🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnny.ns.cloudflare.com | ||||||
| NS | kristin.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 108.162.192.181🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 172.64.32.181🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 173.245.58.181🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| MX | mail.circadia.pl ⭐ | ||||||
| A | 2a07:7c80:101::3:1🇵🇱 HOST4BIZ-AS2a07:7c80::/29 | ||||||
| PTR | pl-sh3.host4.biz | ||||||
| A | 91.195.13.3🇵🇱 HOST4BIZ-AS91.195.12.0/23 | ||||||
| PTR | pl-sh3.host4.biz | ||||||
| TXT | v=spf1 +a +mx ip4:91.195.13.3 ip6:2a07:7c80:101::3:1 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.95.80, 172.67.169.224 | ||||||
| IPv6 hints | 2606:4700:3030::6815:5f50, 2606:4700:3032::ac43:a9e0 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com | ||||||
| SOA | johnny.ns.cloudflare.comdns@cloudflare.com serial=2400544897 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1775457089 | ||||||
Subdomains
mail.circadia.pl |
Same first word
circadia.com.au |
circadia.vn |
circadia.net |
circadia.ca |
circadia.com |
circadia.health |
circadia.pl |
circadia.us |
circadia.io |
circadia.co.nz |
Similar names
DNS History
10 records (7 active, 3 former)
●NSjohnny.ns.cloudflare.com2026-04-04 → 2026-04-06 · 3 obs
● 2026-04-04 22:38:46
● 2026-04-06 11:34:08
●NSkristin.ns.cloudflare.com2026-04-04 → 2026-04-06 · 3 obs
● 2026-04-04 22:38:46
● 2026-04-06 11:34:08
○NSns1.premium.pl2020-03-09 → 2020-03-09 · 3 obs
○ 2026-04-04 22:38:46
○ 2026-04-06 11:34:08
○NSns2.premium.pl2020-03-09 → 2020-03-09 · 3 obs
○ 2026-04-04 22:38:46
○ 2026-04-06 11:34:08
●MXmail.circadia.pl2026-04-04 → 2026-04-06 · 2 obs
● 2026-04-06 11:34:08
●A104.21.95.802026-04-04 → 2026-04-06 · 3 obs
● 2026-04-04 22:38:46
● 2026-04-06 11:34:08
●A172.67.169.2242026-04-04 → 2026-04-06 · 3 obs
● 2026-04-04 22:38:46
● 2026-04-06 11:34:08
○A188.128.255.2512020-03-09 → 2020-03-09 · 3 obs
○ 2026-04-04 22:38:46
○ 2026-04-06 11:34:08
●A2606:4700:3030::6815:5f502026-04-04 → 2026-04-06 · 3 obs
● 2026-04-04 22:38:46
● 2026-04-06 11:34:08
●A2606:4700:3032::ac43:a9e02026-04-04 → 2026-04-06 · 3 obs
● 2026-04-04 22:38:46
● 2026-04-06 11:34:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| circadia.pl | johnny.ns.cloudflare.com, kristin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.186
NS records: johnny.ns.cloudflare.com, kristin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for circadia.pl (unsigned zone)
⏱️ Timing
Total: 927ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.169.224, 104.21.95.80 |
| AAAA | 2 | 2606:4700:3032::ac43:a9e0, 2606:4700:3030::6815:5f50 |
| NS | 2 | johnny.ns.cloudflare.com, kristin.ns.cloudflare.com |
| MX | 1 | mail.circadia.pl (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ip4:91.195.13.3 ip6:2a07:7 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | johnny.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
circadia.pl is the parent of mail.circadia.pl.
IP Addresses
Four IP numbers are pointed to by circadia.pl: 2606:4700:3030::6815:5f50, 2606:4700:3032::ac43:a9e0, 104.21.95.80 and 172.67.169.224.
other host names including swall.cn, stockport.digital, winstar88vegas.com, ramezaani.com and qlweishi.com share IP numbers with circadia.pl.
Name Servers
circadia.pl is delegated to two name servers johnny.ns.cloudflare.com and kristin.ns.cloudflare.com.
circadia.pl shares the same name server setup as other domains, for instance instalki.pl, ya.dev, plinko-casino-be.net, vapevm.com and hydrafacial.com.ua.
circadia.pl at least partially shares name servers with other domains, for instance brasilbrokers.com.br, ori33.net, beij.cloud, speedhub.eu and bttf.dk.
these name servers are commonly used alongside diana.ns.cloudflare.com.
Host names with six IP numbers:
Host name johnny.ns.cloudflare.com points to: 2606:4700:58::a29f:2cba, 2803:f800:50::6ca2:c3ba, 2a06:98c1:50::ac40:23ba, 108.162.195.186, 162.159.44.186 and 172.64.35.186.
Host name kristin.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab5, 2803:f800:50::6ca2:c0b5, 2a06:98c1:50::ac40:20b5, 108.162.192.181, 172.64.32.181 and 173.245.58.181.
Mail Servers
circadia.pl is handled by a single mail server, mail.circadia.pl.
mail.circadia.pl resolves to two IP numbers: 2a07:7c80:101::3:1 and 91.195.13.3.