robertsoffice.com - robtex.com
robertsoffice.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774431112 | ||||||
Same first word
robertsoffice.com |
DNS History
9 records (6 active, 3 former)
○NSns37.domaincontrol.com2020-04-13 → 2020-04-13 · 3 obs
○ 2026-03-11 07:11:16
○ 2026-03-25 09:37:22
○NSns38.domaincontrol.com2020-04-13 → 2020-04-13 · 3 obs
○ 2026-03-11 07:11:16
○ 2026-03-25 09:37:22
●NSns65.domaincontrol.com2026-03-11 → 2026-03-25 · 3 obs
● 2026-03-11 07:11:16
● 2026-03-25 09:37:22
●NSns66.domaincontrol.com2026-03-11 → 2026-03-25 · 3 obs
● 2026-03-11 07:11:16
● 2026-03-25 09:37:22
●MXmail.protonmail.ch2026-03-11 → 2026-03-25 · 2 obs
● 2026-03-25 09:37:22
●MXmailsec.protonmail.ch2026-03-11 → 2026-03-25 · 2 obs
● 2026-03-25 09:37:22
●A13.248.243.52026-03-11 → 2026-03-25 · 3 obs
● 2026-03-11 07:11:16
● 2026-03-25 09:37:22
○A50.63.202.602020-04-13 → 2020-04-13 · 3 obs
○ 2026-03-11 07:11:16
○ 2026-03-25 09:37:22
●A76.223.105.2302026-03-11 → 2026-03-25 · 3 obs
● 2026-03-11 07:11:16
● 2026-03-25 09:37:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| robertsoffice.com | ns66.domaincontrol.com, ns65.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.70.43
NS records: ns66.domaincontrol.com, ns65.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for robertsoffice.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns65.domaincontrol.com, ns66.domaincontrol.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=495645622763c86f, v=spf1 include:_spf.protonmail.ch mx ~al |
| SOA | 1 | ns65.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns66.domaincontrol.com, ns66.domaincontrol.com, ns65.domaincontrol.com...)
Analysis
IP Addresses
robertsoffice.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names such as second-go.com, martinelli.pro, cloudfutureconsulting.com, smkuppsala.se and simlab.com.au share IPs with robertsoffice.com.
Name Servers
robertsoffice.com is delegated to two name servers: ns65.domaincontrol.com and ns66.domaincontrol.com.
robertsoffice.com shares the same name server setup as sunandsuds.com, istockbud.com, e-harleys.com, zaehra.com and lsehamburg.de.
Host names with two IP numbers: ns65.domaincontrol.com points to: 2603:5:2164::2b and 97.74.102.43; ns66.domaincontrol.com points to: 2603:5:2264::2b and 173.201.70.43.
Mail Servers
robertsoffice.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup for robertsoffice.com matches that of other domains, for instance exceptionnel.fr, toshimi.com, nadineshapiro.com, forsberg.co and domainhelpdesk.net.
robertsoffice.com shares at least partially some mail servers with other domains, including neilwiltshire.net, evvz.nl, pinkbeton.com, xle.sh and dupin.tech.
Host names with three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.