mailserver.engineeringcsl.com - robtex.com
mailserver.engineeringcsl.com
| DNSSEC | β οΈ Not signed | ||||||
engineeringcsl.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:648πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:8697πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.6.72Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.134.151πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dimitris.ns.cloudflare.com β | ||||||
| NS | rosa.ns.cloudflare.com | ||||||
| MX | engineeringcsl-com.mail.protection.outlook.com β | ||||||
| TXT | MS=ms76557926 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.6.72, 172.67.134.151 | ||||||
| IPv6 | 2606:4700:3034::6815:648, 2606:4700:3034::ac43:8697 | ||||||
| SOA | dimitris.ns.cloudflare.comdns@cloudflare.com serial=2397500319 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA213.171.216.402019-12-19 β 2019-12-19 Β· 2 obs
β 2019-12-19 22:08:30
β 2026-03-23 12:04:22
β 2026-03-23 12:04:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| engineeringcsl.com | rosa.ns.cloudflare.com, dimitris.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.6
NS records: rosa.ns.cloudflare.com, dimitris.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for engineeringcsl.com (unsigned zone)
β±οΈ Timing
Total: 98ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rosa.ns.cloudflare.com, rosa.ns.cloudflare.com, rosa.ns.cloudflare.com...)