tcmconline.com - robtex.com
tcmconline.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.143.9.207🇺🇸 CONE216.143.8.0/21 CyrusOne - Proxy for Customer | ||||||
| PTR | 216-143-9-207.cncndc.net | ||||||
| NS | ns1.medcity.net ⭐ | ||||||
| A | 199.91.33.20🇺🇸 AS14626199.91.33.0/24 | ||||||
| PTR | ns1.medcity.net | ||||||
| NS | ns2.medcity.net | ||||||
| A | 199.91.36.20🇺🇸 AS14626199.91.36.0/24 | ||||||
| PTR | ns2.medcity.net | ||||||
| SOA | ns1.medcity.netcorp\@tech.hcahealthcare.com serial=748542162 | ||||||
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=1774622412 | ||||||
Subdomains
Same first word
tcmconline.com |
Similar names
mctconline.com |
ccmtonline.com |
limconnect.store |
milconnect.net |
ilmconnect.com |
lmiconnect.com.au |
mliconnect.com |
milconnect.com |
DNS History
3 records (3 active, 0 former)
●NSns1.medcity.net2015-07-04 → 2026-03-27 · 2 obs
● 2026-03-27 14:56:22
●NSns2.medcity.net2015-07-04 → 2026-03-27 · 2 obs
● 2026-03-27 14:56:22
●A216.143.9.2072015-07-04 → 2026-03-27 · 2 obs
● 2026-03-27 14:56:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| tcmconline.com | ns1.medcity.net, ns2.medcity.net | - |
✅ Authoritative Response
Server:199.91.33.20
NS records: ns1.medcity.net, ns2.medcity.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcmconline.com (unsigned zone)
⏱️ Timing
Total: 710ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.143.9.207 |
| NS | 2 | ns1.medcity.net, ns2.medcity.net |
| SOA | 1 | ns1.medcity.net corp\.tech.hcahealthcare |
Analysis
Hierarchy
tcmconline.com is a parent of ftp.tcmconline.com and www.tcmconline.com.
IP Addresses
tcmconline.com resolves to one IP number: 216.143.9.207.
Other host names, for instance portlandmedicalcenter.org, mmclc.com, portlandmc.net, webserver2.ehc.com and image1florida.com share IP numbers with tcmconline.com.
Name Servers
tcmconline.com's delegation uses two name servers: ns1.medcity.net and ns2.medcity.net.
tcmconline.com uses the same name server setup as other domains, such as ncmc-hospital.com, hca.healthcare, opmedical.com, mercymiami.org and hca-west.com.
Host names with a single IP address: ns1.medcity.net points to 199.91.33.20; ns2.medcity.net points to 199.91.36.20.