mail.surkov.info - robtex.com
mail.surkov.info
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:c907πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:5514πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.85.20Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.201.7πΊπΈ 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 | 104.21.85.20, 172.67.201.7 | ||||||
| IPv6 | 2606:4700:3031::ac43:c907, 2606:4700:3034::6815:5514 | ||||||
surkov.info
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:c907πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:5514πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.85.20Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.201.7πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | cheryl.ns.cloudflare.com β | ||||||
| NS | logan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.85.20, 172.67.201.7 | ||||||
| IPv6 | 2606:4700:3031::ac43:c907, 2606:4700:3034::6815:5514 | ||||||
| SOA | cheryl.ns.cloudflare.comdns@cloudflare.com serial=2398534536 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.85.202026-03-28 β 2026-03-28 Β· 2 obs
β 2017-08-21 00:55:44
β 2026-03-28 22:14:14
β 2026-03-28 22:14:14
βA144.76.156.1052015-06-18 β 2016-04-25 Β· 4 obs
β 2015-06-18 04:35:56
β 2016-04-25 14:10:46
β 2017-08-21 00:55:44
β 2026-03-28 22:14:14
β 2016-04-25 14:10:46
β 2017-08-21 00:55:44
β 2026-03-28 22:14:14
βA148.251.237.2442017-08-21 β 2017-08-21 Β· 3 obs
β 2016-04-25 14:10:46
β 2017-08-21 00:55:44
β 2026-03-28 22:14:14
β 2017-08-21 00:55:44
β 2026-03-28 22:14:14
βA172.67.201.72026-03-28 β 2026-03-28 Β· 2 obs
β 2017-08-21 00:55:44
β 2026-03-28 22:14:14
β 2026-03-28 22:14:14
βA2606:4700:3031::ac43:c9072026-03-28 β 2026-03-28 Β· 2 obs
β 2017-08-21 00:55:44
β 2026-03-28 22:14:14
β 2026-03-28 22:14:14
βA2606:4700:3034::6815:55142026-03-28 β 2026-03-28 Β· 2 obs
β 2017-08-21 00:55:44
β 2026-03-28 22:14:14
β 2026-03-28 22:14:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| surkov.info | logan.ns.cloudflare.com, cheryl.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.198
NS records: logan.ns.cloudflare.com, cheryl.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for surkov.info (unsigned zone)
β±οΈ Timing
Total: 539ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.201.7, 104.21.85.20 |
| AAAA | 2 | 2606:4700:3031::ac43:c907, 2606:4700:3034::6815:5514 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.surkov.info maps to four IP numbers: 2606:4700:3031::ac43:c907, 2606:4700:3034::6815:5514, 104.21.85.20 and 172.67.201.7.
Other host names, for instance bldcl.com, forexschoolonline.com, galenica.it, (0x787878)-(0x706f726e).org and moyacs.com share IP numbers with mail.surkov.info.