mail.robertusmd.com - robtex.com
mail.robertusmd.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2607:5300:203:9f5f::10๐จ๐ฆ OVH2607:5300::/32 Hosting route | ||||||
| PTR | xenon.robertustech.com | ||||||
| A | 54.39.93.99๐จ๐ฆ OVH54.39.0.0/16 Hosting route | ||||||
robertusmd.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2607:5300:203:61dd::10๐จ๐ฆ OVH2607:5300::/32 Hosting route | ||||||
| A | 2607:5300:203:9f5f::10๐จ๐ฆ OVH2607:5300::/32 Hosting route | ||||||
| A | 51.79.79.221๐จ๐ฆ OVH51.79.0.0/17 Hosting route | ||||||
| A | 54.39.93.99๐จ๐ฆ OVH54.39.0.0/16 Hosting route | ||||||
| A | 192.168.1.110 | ||||||
| NS | ns1.robertustech.com โญ | ||||||
| NS | ns2.robertustech.com | ||||||
| MX | mail2.robertusmd.com โญ | ||||||
| MX | mail.robertusmd.com(150) | ||||||
| TXT | dropbox-domain-verification=e2rw31agmp6a | ||||||
| TXT | v=spf1 ip4:54.39.93.97 +a +mx +ip4:158.69.51.67 +ip4:158.69.51.69 +a:ub00004.... | ||||||
| SOA | ns1.robertustech.comrobertus@rogers.com 2025-03-20 #12 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
โA158.69.51.692015-07-24 โ 2016-07-02 ยท 4 obs
โ 2015-07-24 06:18:20
โ 2016-07-02 16:19:12
โ 2026-02-23 19:08:14
โ 2026-05-12 19:58:00
โ 2016-07-02 16:19:12
โ 2026-02-23 19:08:14
โ 2026-05-12 19:58:00
โA2607:5300:203:9f5f::102026-02-23 โ 2026-05-12 ยท 3 obs
โ 2016-07-02 16:19:12
โ 2026-02-23 19:08:14
โ 2026-05-12 19:58:00
โ 2026-02-23 19:08:14
โ 2026-05-12 19:58:00
โA54.39.93.992026-02-23 โ 2026-05-12 ยท 3 obs
โ 2016-07-02 16:19:12
โ 2026-02-23 19:08:14
โ 2026-05-12 19:58:00
โ 2026-02-23 19:08:14
โ 2026-05-12 19:58:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| robertusmd.com | ns1.robertustech.com, ns2.robertustech.com | 4 records |
โ Authoritative Response
Server:66.70.145.9
NS records: ns1.robertustech.com, ns2.robertustech.com
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 259ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.39.93.99 |
| AAAA | 1 | 2607:5300:203:9f5f::10 |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.robertustech.com, ns1.robertustech.com, ns2.robertustech.com...)
Analysis
Mail Server Role
mail.robertusmd.com functions as a mail server for robertusmd.com.
mail2.robertusmd.com is a mail server commonly used with mail.robertusmd.com.
IP Addresses
mail.robertusmd.com resolves to two IP numbers: 2607:5300:203:9f5f::10 and 54.39.93.99.
other host names including robertusmd.com, ns1.robertustech.com, mail2.robertusmd.com, xenon.robertustech.com and robertusmd.ca share IP numbers with mail.robertusmd.com.