501rt.com - robtex.com
501rt.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=1778575811 | ||||||
Previously MX for
501rt.com |
Same first word
501rt.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.ldpservers.com2017-12-06 → 2026-05-12 · 2 obs
● 2026-05-12 09:16:28
●NSns2.ldpservers.com2017-12-06 → 2026-05-12 · 2 obs
● 2026-05-12 09:16:28
●MX501rt-com.mail.protection.outlook.com2026-04-10 → 2026-05-12 · 3 obs
● 2026-04-10 12:30:38
● 2026-05-12 09:16:28
○MX501rt.com2017-12-06 → 2017-12-06 · 3 obs
○ 2026-04-10 12:30:38
○ 2026-05-12 09:16:28
●A144.217.255.352026-04-10 → 2026-05-12 · 3 obs
● 2026-04-10 12:30:38
● 2026-05-12 09:16:28
○A80.241.210.1532017-12-06 → 2017-12-06 · 3 obs
○ 2026-04-10 12:30:38
○ 2026-05-12 09:16:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 501rt.com | ns1.ldpservers.com, ns2.ldpservers.com | 2 records |
✅ Authoritative Response
Server:198.50.158.197
NS records: ns1.ldpservers.com, ns2.ldpservers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 501rt.com (unsigned zone)
⏱️ Timing
Total: 238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.217.255.35 |
| NS | 2 | ns2.ldpservers.com, ns1.ldpservers.com |
| MX | 1 | 501rt-com.mail.protection.outlook.com (p |
| TXT | 1 | v=spf1 ip4:144.217.255.35 ip4:192.99.35. |
| SOA | 1 | ns1.ldpservers.com epulido93.gmail.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ldpservers.com, ns2.ldpservers.com)
Analysis
IP Addresses
501rt.com points to an IP address: 144.217.255.35.
other host names include mail.funcodeac.com, maxiahorro.com.mx, mail.mercanet.com.mx, sanchezvillarruel.com and mail.plarmex.com; they share IP numbers with 501rt.com.
Name Servers
Two name servers ns1.ldpservers.com and ns2.ldpservers.com handle the delegation for 501rt.com.
501rt.com shares the same name server setup as other domains, for instance myse.mx, maxiahorro.com.mx, sanchezvillarruel.com, plarmex.com and winefestmexico.com.
Host names with one IP:
ns1.ldpservers.com points to: 144.217.255.35
ns2.ldpservers.com points to: 198.50.158.197
Mail Servers
501rt.com is handled by a single mail server, 501rt-com.mail.protection.outlook.com.
Hostname 501rt-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:f905::3, 2a01:111:f403:f909::, 2a01:111:f403:f90f::, 52.101.11.15, 52.101.11.19, 52.101.41.28 and 52.101.194.17.