houstonaa.com - robtex.com
houstonaa.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=1774609697 | ||||||
Same first word
houstonaa.com |
Similar names
DNS History
22 records (6 active, 16 former)
○NSns-1171.awsdns-18.org2026-03-27 → 2026-03-27 · 1 obs
○NSns-1763.awsdns-28.co.uk2026-03-27 → 2026-03-27 · 1 obs
○NSns-470.awsdns-58.com2026-03-27 → 2026-03-27 · 1 obs
○NSns-677.awsdns-20.net2026-03-27 → 2026-03-27 · 1 obs
○NSns37.domaincontrol.com2015-07-25 → 2020-01-19 · 3 obs
● 2020-01-19 15:12:50
○ 2026-03-27 11:22:52
○NSns38.domaincontrol.com2015-07-25 → 2020-01-19 · 3 obs
● 2020-01-19 15:12:50
○ 2026-03-27 11:22:52
●NSns73.domaincontrol.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 11:22:52
●NSns74.domaincontrol.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 11:22:52
○MXalt1.aspmx.l.google.com2026-03-27 → 2026-03-27 · 1 obs
○MXalt2.aspmx.l.google.com2026-03-27 → 2026-03-27 · 1 obs
○MXalt3.aspmx.l.google.com2026-03-27 → 2026-03-27 · 1 obs
○MXalt4.aspmx.l.google.com2026-03-27 → 2026-03-27 · 1 obs
○MXaspmx.l.google.com2026-03-27 → 2026-03-27 · 1 obs
○MXfilter.bluewiretech.com2020-01-19 → 2020-01-19 · 3 obs
● 2020-01-19 15:12:50
○ 2026-03-27 11:22:52
○MXhoustonaa.com.bak-mx.na0104.smtpbak.com2015-07-25 → 2017-01-30 · 4 obs
● 2017-01-30 14:42:28
○ 2020-01-19 15:12:50
○ 2026-03-27 11:22:52
○MXhoustonaa.com.pri-mx.na0104.smtproutes.com2015-07-25 → 2017-01-30 · 4 obs
● 2017-01-30 14:42:28
○ 2020-01-19 15:12:50
○ 2026-03-27 11:22:52
●MXmxa.global.inbound.cf-emailsecurity.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 11:22:52
●MXmxb.global.inbound.cf-emailsecurity.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 11:22:52
●A15.197.142.1732026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 11:22:52
○A184.168.131.2412020-01-19 → 2020-01-19 · 3 obs
● 2020-01-19 15:12:50
○ 2026-03-27 11:22:52
○A184.168.221.102015-07-25 → 2017-01-30 · 4 obs
● 2017-01-30 14:42:28
○ 2020-01-19 15:12:50
○ 2026-03-27 11:22:52
●A3.33.152.1472026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 11:22:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| houstonaa.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.106.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for houstonaa.com (unsigned zone)
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.152.147, 15.197.142.173 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 2 | mxa.global.inbound.cf-emailsecurity.net , mxb.global.inbound.cf-emailsecurity.net |
| TXT | 5 | v=spf1 include:spf.protection.outlook.co, sb6k342pujmj0ljt412ia6i4fc... |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)
Analysis
IP Addresses
houstonaa.com resolves to two IP numbers: 3.33.152.147 and 15.197.142.173.
other host names including aimscore.us, getacumen.com, tottertodd.com, josedosramosteam.com and nassausecuritypros.com share IP numbers with houstonaa.com.
Name Servers
houstonaa.com is delegated to two name servers ns73.domaincontrol.com and ns74.domaincontrol.com.
houstonaa.com shares the same name server setup as other domains, for instance luissantiagoproductions.com, racy.photos, websair.co.in, cntech.in and myminnesotarealtor.com.
houstonaa.com at least partially shares name servers with other domains, for instance indiaitmall.com.
Host names with two IP numbers:
The host name ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47; the host name ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47.
Mail Servers
Two mail servers handle houstonaa.com: mxa.global.inbound.cf-emailsecurity.net and mxb.global.inbound.cf-emailsecurity.net.
houstonaa.com shares the same mail server setup as other domains, for instance calumski.co.uk, inixl.com, edealer.ca, quia.com and multilaserpro.com.br.
houstonaa.com shares some mail servers with other domains, at least partially, for instance vmfa.virginia.gov, ltgov.virginia.gov, cov.vita.virginia.gov, wwrc.virginia.gov and deq.virginia.gov.
these mail servers are often used together with mail servers mailstream-east.mxrecord.io, mailstream-west.mxrecord.io, mailstream-central.mxrecord.mx, aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with one IP number:
mxa.global.inbound.cf-emailsecurity.net points to 141.101.90.40
mxb.global.inbound.cf-emailsecurity.net points to 172.65.64.78