mail.mrwebb.ca - robtex.com
mail.mrwebb.ca
| CNAME | mailroot4.namespro.ca | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 209.127.13.246π¨π¦ SERVER-MANIA209.127.0.0/20 Server Mania Inc | ||||||
| PTR | mailroot8.namespro.ca | ||||||
mrwebb.ca
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:4119πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8bddπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.65.25Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.139.221πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | clara.ns.cloudflare.com β | ||||||
| NS | pete.ns.cloudflare.com | ||||||
| MX | mailroot4.namespro.ca β | ||||||
| TXT | v=spf1 mx include:_spf.mailroots.namespro.ca ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.65.25, 172.67.139.221 | ||||||
| IPv6 hints | 2606:4700:3030::6815:4119, 2606:4700:3037::ac43:8bdd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com | ||||||
| SOA | clara.ns.cloudflare.comdns@cloudflare.com serial=2398732921 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA184.173.21.1952015-06-29 β 2016-04-18 Β· 3 obs
β 2015-06-29 01:54:12
β 2016-04-18 21:48:04
β 2026-04-13 02:33:46
β 2016-04-18 21:48:04
β 2026-04-13 02:33:46
βCNAMEmailroot4.namespro.ca2026-04-13 β 2026-04-13 Β· 1 obs
β 2026-04-13 02:33:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| mrwebb.ca | pete.ns.cloudflare.com, clara.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.38.219
NS records: pete.ns.cloudflare.com, clara.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for mrwebb.ca (unsigned zone)
β±οΈ Timing
Total: 735ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mailroot4.namespro.ca |
Analysis
IP Addresses
mail.mrwebb.ca points to a single IP address: 209.127.13.246.
Other host names such as mailroot8.namespro.ca, mailroot4.namespro.ca and mailroot6.namespro.ca share IP numbers with mail.mrwebb.ca.