mail.techcertain.com - dns.ninja
mail.techcertain.com
| DNSSEC | β οΈ Not signed | ||||||
| MX | email.proposalonline.com β | ||||||
| A | 54.67.86.101πΊπΈ Amazon54.67.0.0/17 EC2 SFO prefix | ||||||
| PTR | ec2-54-67-86-101.us-west-1.compute.amazonaws.com | ||||||
techcertain.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 52.52.168.24πΊπΈ Amazon52.52.0.0/15 EC2 SFO prefix | ||||||
| NS | ns2.freeparking.co.nz β | ||||||
| NS | ns.freeparking.co.nz | ||||||
| MX | email.proposalonline.com β | ||||||
| TXT | v=spf1 mx mx:email.proposalonline.com ~all | ||||||
| SOA | ns.freeparking.co.nzadmin@syrahost.com serial=1782475457 | ||||||
PTR for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βMXemail.proposalonline.com2015-06-21 β 2026-08-16 Β· 2 obs
β 2015-06-21 16:40:10
β 2026-08-16 17:47:34
β 2026-08-16 17:47:34
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... | - |
| techcertain.com | ns2.freeparking.co.nz, ns.freeparking.co.nz | - |
β Authoritative Response
Server:162.159.24.125
NS records: ns2.freeparking.co.nz, ns.freeparking.co.nz
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for techcertain.com (unsigned zone)
β±οΈ Timing
Total: 951ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | email.proposalonline.com (pri: 1) |
Analysis
Mail Servers
mail.techcertain.com has one mail server: email.proposalonline.com.
mail.techcertain.com uses the same mail servers as email.proposalonline.com and techcertain.com, among others.
The mail servers of mail.techcertain.com are at least partially shared with other domains, including proposalonline.com.
email.proposalonline.com resolves to a single IP number: 54.67.86.101.