tbs1st.com - robtex.com
tbs1st.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns13.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a0::7🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| A | 97.74.106.7🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| NS | ns14.domaincontrol.com | ||||||
| A | 2603:5:22a0::7🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| A | 173.201.74.7🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| MX | tbs1st-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT7809382.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns13.domaincontrol.comdns@jomax.net 2022-10-21 #0 | ||||||
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=1784345687 | ||||||
Same first word
tbs1st.com |
DNS History
5 records (5 active, 0 former)
●NSns13.domaincontrol.com2026-05-12 → 2026-07-18 · 2 obs
● 2026-07-18 03:49:36
●NSns14.domaincontrol.com2026-05-12 → 2026-07-18 · 2 obs
● 2026-07-18 03:49:36
●MXtbs1st-com.mail.protection.outlook.com2026-05-12 → 2026-07-18 · 2 obs
● 2026-07-18 03:49:36
●A13.248.243.52026-05-12 → 2026-07-18 · 2 obs
● 2026-07-18 03:49:36
●A76.223.105.2302026-05-12 → 2026-07-18 · 2 obs
● 2026-07-18 03:49:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| tbs1st.com | ns13.domaincontrol.com, ns14.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tbs1st.com (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns13.domaincontrol.com, ns14.domaincontrol.com |
| MX | 1 | tbs1st-com.mail.protection.outlook.com ( |
| TXT | 2 | NETORGFT7809382.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns13.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)
Analysis
IP Addresses
tbs1st.com points to the IP addresses 13.248.243.5 and 76.223.105.230
Additional host names — cc-xpress.com, solartek.ca, thelocalcommune.com and two others — share IP numbers with tbs1st.com.
Name Servers
tbs1st.com uses two name servers for its delegation: ns13.domaincontrol.com and ns14.domaincontrol.com.
tbs1st.com shares its name server setup with other domains, including michaelbach.net, twistintwirlintutus.com, valentephotography.com and two others.
The two host names ns13.domaincontrol.com and ns14.domaincontrol.com each have a pair of IP addresses: ns13.domaincontrol.com has 97.74.106.7 and 2603:5:21a0::7, and ns14.domaincontrol.com has 173.201.74.7 and 2603:5:22a0::7.
Mail Servers
tbs1st.com has one mail server: tbs1st-com.mail.protection.outlook.com.