richardson-arch.com - robtex.com
richardson-arch.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=1777077231 | ||||||
Subdomains
mx.richardson-arch.com |
DNS History
8 records (5 active, 3 former)
●NSns1.fatcow.com2008-03-18 → 2026-04-25 · 2 obs
● 2026-04-25 00:47:42
●NSns2.fatcow.com2008-03-18 → 2026-04-25 · 2 obs
● 2026-04-25 00:47:42
●NSns3.fatcow.com2008-03-18 → 2026-04-25 · 5 obs
○ 2015-05-25 16:59:16
○ 2017-06-03 14:42:46
● 2026-04-25 00:47:40
● 2026-04-25 00:47:42
○MXmx.richardson-arch.com2008-03-18 → 2017-06-03 · 4 obs
● 2017-06-03 14:42:46
○ 2026-04-25 00:47:40
○ 2026-04-25 00:47:42
●MXrichardsonarch-com02e.mail.protection.outlook.com2026-04-25 → 2026-04-25 · 3 obs
● 2026-04-25 00:47:40
● 2026-04-25 00:47:42
●A65.254.227.2402016-12-04 → 2026-04-25 · 3 obs
● 2016-12-04 02:45:28
● 2026-04-25 00:47:42
○A65.254.248.1952015-05-25 → 2016-04-24 · 5 obs
● 2015-05-25 16:59:16
● 2016-04-24 17:01:30
○ 2016-12-04 02:45:28
○ 2026-04-25 00:47:42
○A65.254.254.342008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-25 16:59:16
○ 2026-04-25 00:47:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| richardson-arch.com | ns1.fatcow.com, ns2.fatcow.com, ns3.fatcow.com | 3 records |
✅ Authoritative Response
Server:65.254.254.100
NS records: ns1.fatcow.com, ns2.fatcow.com, ns3.fatcow.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for richardson-arch.com (unsigned zone)
⏱️ Timing
Total: 142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.254.227.240 |
| NS | 2 | ns1.fatcow.com, ns2.fatcow.com |
| MX | 1 | richardsonarch-com02e.mail.protection.ou |
| TXT | 4 | v=spf1 include:spf.protection.outlook.co, MS=ms62253838... |
| SOA | 1 | ns1.fatcow.com dnsadmin.fatcow.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.fatcow.com, ns2.fatcow.com, ns3.fatcow.com)
Analysis
Hierarchy
richardson-arch.com is a parent of mx.richardson-arch.com.
IP Addresses
richardson-arch.com points to a single IP address: 65.254.227.240.
Other host names such as www.terrazas-law.com, ps80s.com, menna.us, mpulsifer.com and www.oregonkorea.com share IP numbers with richardson-arch.com.
Name Servers
richardson-arch.com is delegated to three name servers: ns1.fatcow.com, ns2.fatcow.com and ns3.fatcow.com.
At least part of the name servers for richardson-arch.com are shared with other domains, for instance andreatravels.com, zajimagazine.com, twincreekhuntingclub.com, jewelrysupplystore.com and oliverprojektgmbh.net.
These name servers are commonly used together with the name servers ns1.ipage.com, ns2.ipage.com, ns1.dotster.com, ns4.fatcow.com, ns1.mydomain.com and ns2.mydomain.com.
Host names with a single IP:
ns1.fatcow.com points to: 65.254.254.100
ns2.fatcow.com points to: 65.254.254.101
ns3.fatcow.com points to: 65.254.254.120
Mail Servers
The mail server for richardson-arch.com is richardsonarch-com02e.mail.protection.outlook.com.
richardsonarch-com02e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f901::1, 2a01:111:f403:f902::1, 2a01:111:f403:f902::2, 2a01:111:f403:f90d::1, 52.101.9.17, 52.101.10.2, 52.101.41.26 and 52.101.194.3.