hostmaster.codingcircus.com - dns.ninja
hostmaster.codingcircus.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:5b8aπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:dd46πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.91.138Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.221.70πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| TXT | v=spf1 include:secureserver.net mx include:ispgateway.de -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.91.138, 172.67.221.70 | ||||||
| IPv6 hints | 2606:4700:3036::6815:5b8a, 2606:4700:3036::ac43:dd46 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com | ||||||
codingcircus.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:5b8aπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:dd46πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.91.138Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.221.70πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | jacqueline.ns.cloudflare.com β | ||||||
| NS | renan.ns.cloudflare.com | ||||||
| MX | codingcircus-com.mail.protection.outlook.com β | ||||||
| TXT | NETORGFT19306007.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net mx include:ispgateway.de -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.91.138, 172.67.221.70 | ||||||
| IPv6 hints | 2606:4700:3036::6815:5b8a, 2606:4700:3036::ac43:dd46 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=134, name=cloudflare-ech.com | ||||||
| SOA | jacqueline.ns.cloudflare.comdns@cloudflare.com serial=2412578197 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (4 active, 5 former)
βMXmxlb.ispgateway.de2015-07-10 β 2016-06-20 Β· 4 obs
β 2015-07-10 08:22:16
β 2016-06-20 13:10:02
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
β 2016-06-20 13:10:02
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
βA104.21.91.1382026-08-19 β 2026-08-19 Β· 3 obs
β 2016-06-20 13:10:02
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
βA134.213.218.822016-06-20 β 2016-06-20 Β· 4 obs
β 2016-02-13 02:46:34
β 2016-06-20 13:10:02
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
β 2016-06-20 13:10:02
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
βA139.162.215.882016-02-13 β 2016-02-13 Β· 4 obs
β 2015-11-19 04:35:16
β 2016-02-13 02:46:34
β 2016-06-20 13:10:02
β 2026-08-19 11:11:36
β 2016-02-13 02:46:34
β 2016-06-20 13:10:02
β 2026-08-19 11:11:36
βA172.67.221.702026-08-19 β 2026-08-19 Β· 3 obs
β 2016-06-20 13:10:02
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
βA2606:4700:3036::6815:5b8a2026-08-19 β 2026-08-19 Β· 3 obs
β 2016-06-20 13:10:02
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
βA2606:4700:3036::ac43:dd462026-08-19 β 2026-08-19 Β· 3 obs
β 2016-06-20 13:10:02
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
β 2026-08-19 05:25:26
β 2026-08-19 11:11:36
βA2a00:1158:0:300:4b5e::12015-07-10 β 2015-11-19 Β· 4 obs
β 2015-07-10 08:22:16
β 2015-11-19 04:35:16
β 2016-02-13 02:46:34
β 2026-08-19 11:11:36
β 2015-11-19 04:35:16
β 2016-02-13 02:46:34
β 2026-08-19 11:11:36
βA46.252.18.592015-07-10 β 2015-11-19 Β· 4 obs
β 2015-07-10 08:22:16
β 2015-11-19 04:35:16
β 2016-02-13 02:46:34
β 2026-08-19 11:11:36
β 2015-11-19 04:35:16
β 2016-02-13 02:46:34
β 2026-08-19 11:11:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| codingcircus.com | jacqueline.ns.cloudflare.com, renan.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.62
NS records: jacqueline.ns.cloudflare.com, renan.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for codingcircus.com (unsigned zone)
β±οΈ Timing
Total: 1799ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.91.138, 172.67.221.70 |
| AAAA | 2 | 2606:4700:3036::6815:5b8a, 2606:4700:3036::ac43:dd46 |
| TXT | 1 | v=spf1 include:secureserver.net mx inclu |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jacqueline.ns.cloudflare.com, jacqueline.ns.cloudflare.com, jacqueline.ns.cloudflare.com...)
Analysis
IP Addresses
hostmaster.codingcircus.com has four IP addresses: 104.21.91.138, 172.67.221.70, 2606:4700:3036::6815:5b8a and 2606:4700:3036::ac43:dd46.
Additional host names β dev.zintel.cloud, mx2.u2test.com, www.tranny(0x787878).com and two others β share IP numbers with hostmaster.codingcircus.com.