houstonsurgicalgroup.com - robtex.com
houstonsurgicalgroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.214.41.39🇺🇸 AS14626165.214.41.0/24 | ||||||
| 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 | ||||||
| TXT | identrust_validate=IrAegRJ4yZ+hmmjpiX5PNXPbs9axFKmgdMLXy7WW+4vL | ||||||
| TXT | identrust_validate=VwU1Impk3QtRSksSNufE8dh5wMxVU1YKo5zK12nFVD9Q | ||||||
| SOA | ns1.medcity.netehchostmaster@hcahealthcare.com serial=748542166 | ||||||
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=1776143092 | ||||||
Same first word
houstonsurgicalgroup.com |
DNS History
3 records (3 active, 0 former)
●NSns1.medcity.net2019-12-16 → 2026-04-14 · 2 obs
● 2026-04-14 05:09:20
●NSns2.medcity.net2019-12-16 → 2026-04-14 · 2 obs
● 2026-04-14 05:09:20
●A165.214.41.392019-12-16 → 2026-04-14 · 2 obs
● 2026-04-14 05:09:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| houstonsurgicalgroup.com | ns1.medcity.net, ns2.medcity.net | - |
✅ Authoritative Response
Server:199.91.36.20
NS records: ns1.medcity.net, ns2.medcity.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for houstonsurgicalgroup.com (unsigned zone)
⏱️ Timing
Total: 960ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 165.214.41.39 |
| NS | 2 | ns2.medcity.net, ns1.medcity.net |
| TXT | 2 | identrust_validate=IrAegRJ4yZ+hmmjpiX5PN, identrust_validate=VwU1Impk3QtRSksSNufE8 |
| SOA | 1 | ns1.medcity.net ehchostmaster.hcahealthc |
Analysis
IP Addresses
houstonsurgicalgroup.com points to a single IP number: 165.214.41.39.
Other host names, for instance angelmed.org, cloudhca.net, sunrisehospital.net, lyncdiscover.hcahealthcare.com and ccbariatriccenter.com share IP numbers with houstonsurgicalgroup.com.
Name Servers
houstonsurgicalgroup.com is delegated to two name servers: ns1.medcity.net and ns2.medcity.net.
houstonsurgicalgroup.com uses the same name server setup as other domains, for instance er247lakeland.com, orthokc.com, h2ustore.org, sswmc.com and hcavirginiahealthsystem.org.
Host names with one IP number:
ns1.medcity.net points to: 199.91.33.20.
ns2.medcity.net points to: 199.91.36.20.