ophouston.com - robtex.com
ophouston.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=1771291435 | ||||||
Same first word
ophouston.com |
Similar names
DNS History
14 records (4 active, 10 former)
○NSns1.domaindiscover.com2021-07-23 → 2021-07-23 · 4 obs
● 2021-07-23 14:38:26
○ 2026-02-17 06:34:36
○ 2026-03-23 23:57:36
○NSns10.websitesource.com2015-07-02 → 2017-03-20 · 4 obs
● 2017-03-20 01:54:36
○ 2021-07-23 14:38:26
○ 2026-03-23 23:57:36
○NSns11.websitesource.com2015-07-02 → 2017-03-20 · 4 obs
● 2017-03-20 01:54:36
○ 2021-07-23 14:38:26
○ 2026-03-23 23:57:36
●NSns11.worldnic.com2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 06:34:36
● 2026-03-23 23:57:36
○NSns12.websitesource.com2015-07-02 → 2017-03-20 · 4 obs
● 2017-03-20 01:54:36
○ 2021-07-23 14:38:26
○ 2026-03-23 23:57:36
●NSns12.worldnic.com2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 06:34:36
● 2026-03-23 23:57:36
○NSns2.domaindiscover.com2021-07-23 → 2021-07-23 · 4 obs
● 2021-07-23 14:38:26
○ 2026-02-17 06:34:36
○ 2026-03-23 23:57:36
●MXophouston-com.mail.protection.outlook.com2015-07-02 → 2026-03-23 · 2 obs
● 2026-03-23 23:57:36
○MXus-smtp-inbound-1.mimecast.com2021-07-23 → 2021-07-23 · 4 obs
● 2021-07-23 14:38:26
○ 2026-02-17 06:34:36
○ 2026-03-23 23:57:36
○MXus-smtp-inbound-2.mimecast.com2021-07-23 → 2021-07-23 · 4 obs
● 2021-07-23 14:38:26
○ 2026-02-17 06:34:36
○ 2026-03-23 23:57:36
○A144.126.250.2172021-07-23 → 2021-07-23 · 4 obs
● 2021-07-23 14:38:26
○ 2026-02-17 06:34:36
○ 2026-03-23 23:57:36
●A209.17.116.1632026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 06:34:36
● 2026-03-23 23:57:36
○A216.177.136.2152015-07-02 → 2016-05-03 · 4 obs
● 2016-05-03 14:01:30
○ 2017-03-20 01:54:36
○ 2026-03-23 23:57:36
○A64.62.135.222017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 01:54:36
○ 2021-07-23 14:38:26
○ 2026-03-23 23:57:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| ophouston.com | ns11.worldnic.com, ns12.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.150
NS records: ns11.worldnic.com, ns12.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ophouston.com (unsigned zone)
⏱️ Timing
Total: 295ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.163 |
| NS | 2 | ns12.worldnic.com, ns11.worldnic.com |
| MX | 1 | ophouston-com.mail.protection.outlook.co |
| TXT | 4 | MS=ms84188306, apple-domain-verification=GWHHImcG1a5t2c... |
| SOA | 1 | NS11.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns11.worldnic.com, ns12.worldnic.com)
Analysis
IP Addresses
ophouston.com resolves to one IP number: 209.17.116.163.
Other host names, for instance bc-india-1-2.fibonaccis.com, mail1.generalscrap.com, teamviv.com, park2fly.com and rproctor.com share IP numbers with ophouston.com.
Name Servers
ophouston.com's delegation uses two name servers: ns11.worldnic.com and ns12.worldnic.com.
ophouston.com uses the same name server setup as other domains, such as oohnice.com, oneilins.com, ldiny.net, videolabs.com and golapaz.com.
ophouston.com at least partially shares name servers with other domains, for example dara.org.
Host names with a single IP address: ns11.worldnic.com points to 162.159.26.214; ns12.worldnic.com points to 162.159.27.150.
Mail Servers
A single mail server handles ophouston.com, ophouston-com.mail.protection.outlook.com.
Host ophouston-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c902::1, 2a01:111:f403:c902::3, 2a01:111:f403:c927::, 2a01:111:f403:f902::, 52.101.9.2, 52.101.11.9, 52.101.11.15 and 52.101.41.6.