smtp.100writers.com - robtex.com
smtp.100writers.com
| CNAME | smtp.secureserver.net | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 216.69.141.71πΊπΈ AS398101216.69.140.0/22 | ||||||
| PTR | osplibsmtp01-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.84πΊπΈ AS398101216.69.140.0/22 | ||||||
| A | 216.69.141.113πΊπΈ AS398101216.69.140.0/22 | ||||||
| NS | cns3.secureserver.net β | ||||||
| A | 2603:5:2110::66πΊπΈ GODADDY-DNS2603:5:2110::/44 | ||||||
| PTR | cns3.godaddy.com | ||||||
| A | 97.74.97.102πΊπΈ GODADDY-DNS97.74.96.0/23 | ||||||
| PTR | cns3.godaddy.com | ||||||
| NS | cns4.secureserver.net | ||||||
| A | 2603:5:2210::66πΊπΈ GODADDY-DNS2603:5:2210::/44 | ||||||
| PTR | cns4.godaddy.com | ||||||
| A | 173.201.65.102πΊπΈ GODADDY-DNS173.201.64.0/23 | ||||||
| PTR | cns4.godaddy.com | ||||||
| SOA | cns3.secureserver.netdns@jomax.net 2026-05-05 #1 | ||||||
100writers.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 50.63.7.244πΊπΈ AS39810150.63.7.0/24 | ||||||
| NS | ns11.domaincontrol.com β | ||||||
| NS | ns12.domaincontrol.com | ||||||
| MX | 100writers-com.mail.protection.outlook.com β | ||||||
| TXT | NETORG15284392.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns11.domaincontrol.comdns@jomax.net 2024-01-23 #0 | ||||||
Same first word
Similar names
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| 100writers.com | ns11.domaincontrol.com, ns12.domaincontrol.com | 4 records |
β Authoritative Response
Server:97.74.105.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 100writers.com (unsigned zone)
β±οΈ Timing
Total: 170ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | smtp.secureserver.net |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns11.domaincontrol.com, ns11.domaincontrol.com, ns12.domaincontrol.com...)
Analysis
IP Addresses
smtp.100writers.com resolves to three IP addresses: 216.69.141.71, 216.69.141.84 and 216.69.141.113.
osplibsmtp02-v01.prod.phx3.secureserver.net, osplibsmtp03-v01.prod.phx3.secureserver.net, smtp.europe.secureserver.net and two other host names share IP numbers with smtp.100writers.com.
Name Servers
The NS records for smtp.100writers.com delegate to cns3.secureserver.net and cns4.secureserver.net.
smtp.100writers.com uses the same name servers as several other domains β among them westhall4.footholds.net, hosteurope.info, supanames.info and two more.
smtp.100writers.com shares at least some of its name servers with other domains, including outmx-275.london.gridhost.co.uk, elista.footholds.net, zagreb-life.net and two others.
cns3.secureserver.net resolves to 97.74.97.102 and 2603:5:2110::66. Likewise, cns4.secureserver.net resolves to 173.201.65.102 and 2603:5:2210::66 β two IP addresses apiece.