mail.tecirus.ru - robtex.com
mail.tecirus.ru
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.4.74Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.131.196πΊπΈ 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 | 104.21.4.74, 172.67.131.196 | ||||||
tecirus.ru
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.4.74Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.131.196πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | jo.ns.cloudflare.com β | ||||||
| NS | mike.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.4.74, 172.67.131.196 | ||||||
| SOA | jo.ns.cloudflare.comdns@cloudflare.com serial=2411317705 | ||||||
Previously MX for
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
βA104.21.4.742026-06-01 β 2026-08-11 Β· 3 obs
β 2026-04-09 08:36:44
β 2026-06-01 18:29:58
β 2026-08-11 10:45:10
β 2026-06-01 18:29:58
β 2026-08-11 10:45:10
βA172.67.131.1962026-06-01 β 2026-08-11 Β· 3 obs
β 2026-04-09 08:36:44
β 2026-06-01 18:29:58
β 2026-08-11 10:45:10
β 2026-06-01 18:29:58
β 2026-08-11 10:45:10
βA188.127.239.1832026-03-05 β 2026-04-09 Β· 4 obs
β 2026-03-05 09:47:44
β 2026-04-09 08:36:44
β 2026-06-01 18:29:58
β 2026-08-11 10:45:10
β 2026-04-09 08:36:44
β 2026-06-01 18:29:58
β 2026-08-11 10:45:10
βA2a06:dd00:1:4::1072026-03-05 β 2026-04-09 Β· 4 obs
β 2026-03-05 09:47:44
β 2026-04-09 08:36:44
β 2026-06-01 18:29:58
β 2026-08-11 10:45:10
β 2026-04-09 08:36:44
β 2026-06-01 18:29:58
β 2026-08-11 10:45:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| tecirus.ru | jo.ns.cloudflare.com, mike.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.172
NS records: jo.ns.cloudflare.com, mike.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for tecirus.ru (unsigned zone)
β±οΈ Timing
Total: 653ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.131.196, 104.21.4.74 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.tecirus.ru directs to two IP numbers, 104.21.4.74 and 172.67.131.196
accion.es, adwordsaccount.com, 8hee.com plus two other host names have IP numbers in common with mail.tecirus.ru.