mailserver.cirencestercomputers.com - robtex.com
mailserver.cirencestercomputers.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:2e1πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:81c2πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.2.225Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.129.194πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.2.225, 172.67.129.194 | ||||||
| IPv6 hints | 2606:4700:3035::6815:2e1, 2606:4700:3037::ac43:81c2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=174, name=cloudflare-ech.com | ||||||
cirencestercomputers.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:2e1πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:81c2πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.2.225Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.129.194πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ashley.ns.cloudflare.com β | ||||||
| NS | yichun.ns.cloudflare.com | ||||||
| MX | _dc-mx.272dca099a62.cirencestercomputers.com β | ||||||
| TXT | google-site-verification=-lLepN2ATLZnBDLGqTivQvcSxlEiXzSwrCKFqZ3jiBA | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.2.225, 172.67.129.194 | ||||||
| IPv6 hints | 2606:4700:3035::6815:2e1, 2606:4700:3037::ac43:81c2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=174, name=cloudflare-ech.com | ||||||
| SOA | ashley.ns.cloudflare.comdns@cloudflare.com serial=2401790308 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.2.2252026-02-28 β 2026-04-20 Β· 3 obs
β 2016-04-22 05:48:38
β 2026-02-28 15:41:02
β 2026-04-20 11:17:18
β 2026-02-28 15:41:02
β 2026-04-20 11:17:18
βA172.67.129.1942026-02-28 β 2026-04-20 Β· 3 obs
β 2016-04-22 05:48:38
β 2026-02-28 15:41:02
β 2026-04-20 11:17:18
β 2026-02-28 15:41:02
β 2026-04-20 11:17:18
βA213.171.216.1142015-07-12 β 2016-04-22 Β· 4 obs
β 2015-07-12 16:16:30
β 2016-04-22 05:48:38
β 2026-02-28 15:41:02
β 2026-04-20 11:17:18
β 2016-04-22 05:48:38
β 2026-02-28 15:41:02
β 2026-04-20 11:17:18
βA2606:4700:3035::6815:2e12026-02-28 β 2026-04-20 Β· 3 obs
β 2016-04-22 05:48:38
β 2026-02-28 15:41:02
β 2026-04-20 11:17:18
β 2026-02-28 15:41:02
β 2026-04-20 11:17:18
βA2606:4700:3037::ac43:81c22026-02-28 β 2026-04-20 Β· 3 obs
β 2016-04-22 05:48:38
β 2026-02-28 15:41:02
β 2026-04-20 11:17:18
β 2026-02-28 15:41:02
β 2026-04-20 11:17:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| cirencestercomputers.com | ashley.ns.cloudflare.com, yichun.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.71
NS records: ashley.ns.cloudflare.com, yichun.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cirencestercomputers.com (unsigned zone)
β±οΈ Timing
Total: 159ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.2.225, 172.67.129.194 |
| AAAA | 2 | 2606:4700:3035::6815:2e1, 2606:4700:3037::ac43:81c2 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ashley.ns.cloudflare.com, ashley.ns.cloudflare.com, ashley.ns.cloudflare.com...)
Analysis
IP Addresses
mailserver.cirencestercomputers.com resolves to four IPs: 2606:4700:3035::6815:2e1, 2606:4700:3037::ac43:81c2, 104.21.2.225 and 172.67.129.194.
Other host names, for instance acgcbk66.vip, 518wx.cn, wdv663gh.lifexn--3lq78mf06b.kpzn50.xyz, scoopsinsider.com and gahmed.com share IP numbers with mailserver.cirencestercomputers.com.