mail.ourtdp.com - robtex.com
mail.ourtdp.com
| CNAME | mail.stackmail.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.151.28.68🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | smtp.stackmail.com | ||||||
| A | 185.151.28.84🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| A | 185.151.28.85🇬🇧 TWENTYI185.151.28.0/24 | ||||||
ourtdp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::222🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.222🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.serverbyt.in ⭐ | ||||||
| NS | ns2.serverbyt.in | ||||||
| NS | ns3.serverbyt.in | ||||||
| NS | ns4.serverbyt.in | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.serverbyt.inhostmaster@stackdns.com serial=1729208319 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A160.153.162.172017-03-19 → 2017-03-19 · 2 obs
● 2017-03-19 20:51:06
○ 2026-04-13 13:02:22
○ 2026-04-13 13:02:22
●CNAMEmail.stackmail.com2026-04-13 → 2026-04-13 · 1 obs
● 2026-04-13 13:02:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ourtdp.com | ns1.serverbyt.in, ns2.serverbyt.in, ns3.serverbyt.in, ns4.serverbyt.in | - |
✅ Authoritative Response
Server:146.148.28.88
NS records: ns1.serverbyt.in, ns2.serverbyt.in, ns3.serverbyt.in, ns4.serverbyt.in
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ourtdp.com (unsigned zone)
⏱️ Timing
Total: 618ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail.stackmail.com |
Analysis
IP Addresses
mail.ourtdp.com resolves to three IP numbers: 185.151.28.68, 185.151.28.84 and 185.151.28.85.
Other host names, for instance 185-151-28-84.ptr4.stackcp.net, mail.stackmail.com, 185-151-28-85.ptr4.stackcp.net, mail.nsm.xcloudnode.com and smtp.stackmail.com share IP numbers with mail.ourtdp.com.