tabula.us - robtex.com
tabula.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1775977130 | ||||||
MX for
tabula.us |
Previously MX for
mail.tabula.us |
Subdomains
mail.tabula.us |
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns1.catalystit.com2015-08-06 → 2026-04-12 · 5 obs
● 2016-12-25 02:42:44
○ 2017-11-21 12:52:10
● 2026-04-10 16:33:44
● 2026-04-12 07:19:34
●NSns1.catalystx.com2017-11-21 → 2026-04-12 · 3 obs
● 2017-11-21 12:52:10
● 2026-04-12 07:19:34
●NSns2.catalystit.com2015-08-06 → 2026-04-12 · 5 obs
● 2016-12-25 02:42:44
○ 2017-11-21 12:52:10
● 2026-04-10 16:33:44
● 2026-04-12 07:19:34
●NSns2.catalystx.com2017-11-21 → 2026-04-12 · 3 obs
● 2017-11-21 12:52:10
● 2026-04-12 07:19:34
●NSns3.catalystx.com2017-11-21 → 2026-04-12 · 3 obs
● 2017-11-21 12:52:10
● 2026-04-12 07:19:34
●NSns4.catalystx.com2017-11-21 → 2026-04-12 · 3 obs
● 2017-11-21 12:52:10
● 2026-04-12 07:19:34
●MXcamelot.catalystx.com2026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 16:33:44
● 2026-04-12 07:19:34
●MXtabula.us2015-08-06 → 2026-04-12 · 2 obs
● 2026-04-12 07:19:34
●A23.236.129.992017-11-21 → 2026-04-12 · 3 obs
● 2017-11-21 12:52:10
● 2026-04-12 07:19:34
○A50.22.57.2302015-08-06 → 2016-12-25 · 4 obs
● 2016-12-25 02:42:44
○ 2017-11-21 12:52:10
○ 2026-04-12 07:19:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| tabula.us | ns2.catalystit.com, ns1.catalystit.com | - |
✅ Authoritative Response
Server:209.127.52.10
NS records: ns2.catalystit.com, ns1.catalystit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tabula.us (unsigned zone)
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.236.129.99 |
| NS | 4 | ns2.catalystx.com, ns3.catalystx.com... |
| MX | 2 | tabula.us (pri: 10), camelot.catalystx.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:209.127.52.10 +ip4:45 |
| SOA | 1 | ns1.catalystx.com abuse.catalystx.com |
Analysis
Hierarchy
tabula.us is the parent of mail.tabula.us.
Mail Server Role
tabula.us is the mail server for tabula.us.
Together with tabula.us, camelot.catalystx.com is commonly used as a mail server.
IP Addresses
tabula.us resolves to a single IP: 23.236.129.99.
Other host names, for instance, nii.catalystx.com and ns4.catalystx.com share IP numbers with tabula.us.
Name Servers
tabula.us is delegated to six name servers: ns1.catalystit.com, ns2.catalystit.com, ns1.catalystx.com, ns2.catalystx.com, ns3.catalystx.com and ns4.catalystx.com.
tabula.us shares some name servers with other domains, for example 042933964230.com, catalystit.com, graphweb.com, authordavidbeeler.com and catalystx.com.
Host names with a single IP:
ns1.catalystit.com points to: 209.127.52.10.
ns2.catalystit.com points to: 23.236.129.98.
ns1.catalystx.com points to: 209.127.52.10.
ns2.catalystx.com points to: 23.236.129.98.
ns3.catalystx.com points to: 209.127.52.11.
ns4.catalystx.com points to: 23.236.129.99.
Host names pointing to 209.127.52.10: ns1.catalystit.com, ns1.catalystx.com.
Host names pointing to 23.236.129.98: ns2.catalystit.com, ns2.catalystx.com.
Mail Servers
tabula.us is handled by two mail servers: tabula.us and camelot.catalystx.com.
tabula.us shares some mail servers with other domains, at least partially; for instance catalystit.com, graphweb.com, catalystx.com, officialfeltbeats.com and fuguhost.com.
Host names with a single IP:
tabula.us points to 23.236.129.99
camelot.catalystx.com points to 209.127.52.10