mail.tvsdoc01.com - robtex.com
mail.tvsdoc01.com
tvsdoc01.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 18.161.21.6πΊπΈ Amazon18.161.16.0/21 | ||||||
| A | 18.161.21.12πΊπΈ Amazon18.161.16.0/21 | ||||||
| A | 18.161.21.19πΊπΈ Amazon18.161.16.0/21 | ||||||
| A | 18.161.21.71πΊπΈ Amazon18.161.16.0/21 | ||||||
| NS | ns-1654.awsdns-14.co.uk β | ||||||
| NS | ns-1208.awsdns-23.org | ||||||
| NS | ns-318.awsdns-39.com | ||||||
| NS | ns-683.awsdns-21.net | ||||||
| MX | mail.tvsdoc01.com β | ||||||
| SOA | ns-1654.awsdns-14.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA209.235.198.02016-12-21 β 2026-02-15 Β· 4 obs
β 2026-02-15 05:34:54
β 2026-03-02 14:02:04
β 2026-05-12 07:04:24
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... | - |
| tvsdoc01.com | ns-683.awsdns-21.net, ns-318.awsdns-39.com, ns-1654.awsdns-14.co.uk, ns-1208.awsdns-23.org | 2 records |
β Authoritative Response
Server:205.251.194.171
NS records: ns-683.awsdns-21.net, ns-318.awsdns-39.com, ns-1654.awsdns-14.co.uk, ns-1208.awsdns-23.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for tvsdoc01.com (unsigned zone)
β±οΈ Timing
Total: 397ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | tvsdoc01.com |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-318.awsdns-39.com, ns-318.awsdns-39.com)
Analysis
Mail Server Role
mail.tvsdoc01.com is the mail server for tvsdoc01.com.
IP Addresses
mail.tvsdoc01.com resolves to four IP numbers: 18.161.21.6, 18.161.21.12, 18.161.21.19 and 18.161.21.71.
Name Servers
mail.tvsdoc01.com is delegated to four name servers: ns-318.awsdns-39.com, ns-683.awsdns-21.net, ns-1208.awsdns-23.org and ns-1654.awsdns-14.co.uk.
Host names with two IP numbers:
Host name ns-318.awsdns-39.com points to: 2600:9000:5301:3e00::1 and 205.251.193.62.
Host name ns-683.awsdns-21.net points to: 2600:9000:5302:ab00::1 and 205.251.194.171.
Host name ns-1208.awsdns-23.org points to: 2600:9000:5304:b800::1 and 205.251.196.184.
Host name ns-1654.awsdns-14.co.uk points to: 2600:9000:5306:7600::1 and 205.251.198.118.
Mail Servers
One mail server handles mail.tvsdoc01.com.
mail.tvsdoc01.com shares the same mail server setup as other domains, for example tvsdoc01.com.