mail.karskisecurity.com - robtex.com
mail.karskisecurity.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:604eπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:ae4aπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.96.78Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.174.74πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.96.78, 172.67.174.74 | ||||||
| IPv6 hints | 2606:4700:3030::6815:604e, 2606:4700:3035::ac43:ae4a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
karskisecurity.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:604eπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:ae4aπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.96.78Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.174.74πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aragorn.ns.cloudflare.com β | ||||||
| NS | journey.ns.cloudflare.com | ||||||
| MX | karskisecurity-com.mail.protection.outlook.com β | ||||||
| TXT | MS=ms82712827 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com ip4:66.39.51.106 ip4:216.92.225.37 ... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.96.78, 172.67.174.74 | ||||||
| IPv6 hints | 2606:4700:3030::6815:604e, 2606:4700:3035::ac43:ae4a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
| SOA | aragorn.ns.cloudflare.comdns@cloudflare.com serial=2401058242 | ||||||
Previously MX for
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
βA104.21.96.782026-02-25 β 2026-04-25 Β· 6 obs
β 2016-07-10 06:05:36
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
βA172.67.174.742026-02-25 β 2026-04-25 Β· 6 obs
β 2016-07-10 06:05:36
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
βA188.114.96.02026-02-27 β 2026-03-12 Β· 5 obs
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
βA188.114.97.02026-02-27 β 2026-03-12 Β· 5 obs
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
βA216.70.64.152015-08-11 β 2016-07-10 Β· 4 obs
β 2015-08-11 16:25:24
β 2016-07-10 06:05:36
β 2026-02-25 06:17:42
β 2026-04-25 23:42:06
β 2016-07-10 06:05:36
β 2026-02-25 06:17:42
β 2026-04-25 23:42:06
βA2606:4700:3030::6815:604e2026-02-25 β 2026-04-25 Β· 6 obs
β 2016-07-10 06:05:36
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
βA2606:4700:3035::ac43:ae4a2026-02-25 β 2026-04-25 Β· 6 obs
β 2016-07-10 06:05:36
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
βA2a06:98c1:3120::2026-02-27 β 2026-03-12 Β· 5 obs
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
βA2a06:98c1:3121::2026-02-27 β 2026-03-12 Β· 5 obs
β 2026-02-25 06:17:42
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
β 2026-02-27 09:26:00
β 2026-03-12 06:26:48
β 2026-04-24 14:04:40
β 2026-04-25 23:42:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| karskisecurity.com | aragorn.ns.cloudflare.com, journey.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.3
NS records: aragorn.ns.cloudflare.com, journey.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for karskisecurity.com (unsigned zone)
β±οΈ Timing
Total: 94ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.174.74, 104.21.96.78 |
| AAAA | 2 | 2606:4700:3030::6815:604e, 2606:4700:3035::ac43:ae4a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (aragorn.ns.cloudflare.com, aragorn.ns.cloudflare.com, aragorn.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by mail.karskisecurity.com: 2606:4700:3030::6815:604e, 2606:4700:3035::ac43:ae4a, 104.21.96.78 and 172.67.174.74.
other host names including millermetge.com, valorithane.sbs, rcagent.net, turquoisepalmsoffice.com and rartq.ca share IP numbers with mail.karskisecurity.com.