mail.english-tutorial.ru - robtex.com
mail.english-tutorial.ru
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:2c1eπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:c255πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.44.30Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.194.85πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.44.30, 172.67.194.85 | ||||||
| IPv6 | 2606:4700:3030::6815:2c1e, 2606:4700:3030::ac43:c255 | ||||||
english-tutorial.ru
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:2c1eπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:c255πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.44.30Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.194.85πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | mckinley.ns.cloudflare.com β | ||||||
| NS | miles.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.44.30, 172.67.194.85 | ||||||
| IPv6 | 2606:4700:3030::6815:2c1e, 2606:4700:3030::ac43:c255 | ||||||
| SOA | mckinley.ns.cloudflare.comdns@cloudflare.com serial=2395413082 | ||||||
WOT: SAFE (50/100)
Previously MX for
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
βA104.21.44.302026-02-18 β 2026-03-23 Β· 6 obs
β 2016-12-10 11:06:30
β 2026-02-18 11:52:28
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
β 2026-02-18 11:52:28
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
βA172.67.194.852026-02-18 β 2026-03-23 Β· 6 obs
β 2016-12-10 11:06:30
β 2026-02-18 11:52:28
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
β 2026-02-18 11:52:28
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
βA188.114.96.02026-02-25 β 2026-02-25 Β· 4 obs
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
βA188.114.96.42026-02-18 β 2026-03-23 Β· 2 obs
β 2026-02-18 11:52:28
β 2026-03-23 18:57:34
β 2026-03-23 18:57:34
βA188.114.97.02026-02-25 β 2026-02-25 Β· 4 obs
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
βA188.114.97.42026-02-18 β 2026-03-23 Β· 2 obs
β 2026-02-18 11:52:28
β 2026-03-23 18:57:34
β 2026-03-23 18:57:34
βA2606:4700:3030::6815:2c1e2026-02-18 β 2026-03-23 Β· 6 obs
β 2016-12-10 11:06:30
β 2026-02-18 11:52:28
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
β 2026-02-18 11:52:28
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
βA2606:4700:3030::ac43:c2552026-02-18 β 2026-03-23 Β· 6 obs
β 2016-12-10 11:06:30
β 2026-02-18 11:52:28
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
β 2026-02-18 11:52:28
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
βA2a06:98c1:3120::2026-02-25 β 2026-03-20 Β· 4 obs
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
βA2a06:98c1:3120::42026-02-18 β 2026-03-23 Β· 2 obs
β 2026-02-18 11:52:28
β 2026-03-23 18:57:34
β 2026-03-23 18:57:34
βA2a06:98c1:3121::2026-02-25 β 2026-03-20 Β· 4 obs
β 2026-02-24 07:17:20
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
β 2026-02-25 16:36:36
β 2026-03-20 07:25:52
β 2026-03-23 18:57:34
βA2a06:98c1:3121::42026-02-18 β 2026-03-23 Β· 2 obs
β 2026-02-18 11:52:28
β 2026-03-23 18:57:34
β 2026-03-23 18:57:34
βA91.227.16.1272016-12-03 β 2016-12-10 Β· 5 obs
β 2016-04-23 15:14:40
β 2016-12-03 09:07:16
β 2016-12-10 11:06:30
β 2026-02-18 11:52:28
β 2026-03-23 18:57:34
β 2016-12-03 09:07:16
β 2016-12-10 11:06:30
β 2026-02-18 11:52:28
β 2026-03-23 18:57:34
βA91.227.16.172015-07-06 β 2016-04-23 Β· 4 obs
β 2015-07-06 22:27:20
β 2016-04-23 15:14:40
β 2016-12-03 09:07:16
β 2026-03-23 18:57:34
β 2016-04-23 15:14:40
β 2016-12-03 09:07:16
β 2026-03-23 18:57:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| english-tutorial.ru | miles.ns.cloudflare.com, mckinley.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.38.73
NS records: miles.ns.cloudflare.com, mckinley.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for english-tutorial.ru (unsigned zone)
β±οΈ Timing
Total: 564ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.44.30, 172.67.194.85 |
| AAAA | 2 | 2606:4700:3030::6815:2c1e, 2606:4700:3030::ac43:c255 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.english-tutorial.ru points to four IP numbers: 2606:4700:3030::6815:2c1e, 2606:4700:3030::ac43:c255, 104.21.44.30 and 172.67.194.85.
Other host names, for instance www.gxzh001.com, iter.ly, www.rrlz-defender.pro, grafko-caspar.hr and iran.com.co share IP numbers with mail.english-tutorial.ru.