mail.fnb4u.com - robtex.com
mail.fnb4u.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 66.18.160.207πΊπΈ TULAROSA-COMMUNICATIONS66.18.160.0/20 Tularosa Communications | ||||||
| PTR | mail.fnb4u.com | ||||||
fnb4u.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.33.251.168πΊπΈ Amazon3.33.240.0/20 | ||||||
| A | 15.197.225.128πΊπΈ Amazon15.197.224.0/20 | ||||||
| NS | ns15.domaincontrol.com β | ||||||
| NS | ns16.domaincontrol.com | ||||||
| MX | mail.fnb4u.com β | ||||||
| TXT | v=spf1 ip4:66.18.160.207 ip4:67.211.95.150 ip4:12.165.112.51 ip4:12.165.112.5... | ||||||
| SOA | ns15.domaincontrol.comdns@jomax.net 2026-04-08 #0 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA202.31.186.552008-03-12 β 2008-03-12 Β· 3 obs
β 2008-03-12 06:14:54
β 2015-08-04 13:52:20
β 2026-04-14 09:36:18
β 2015-08-04 13:52:20
β 2026-04-14 09:36:18
βA66.18.160.2072015-08-04 β 2026-04-14 Β· 3 obs
β 2008-03-12 06:14:54
β 2015-08-04 13:52:20
β 2026-04-14 09:36:18
β 2015-08-04 13:52:20
β 2026-04-14 09:36:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fnb4u.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
β Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for fnb4u.com (unsigned zone)
β±οΈ Timing
Total: 108ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.18.160.207 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
Mail Server Role
mail.fnb4u.com serves as the mail server for fnb4u.com.
IP Addresses
mail.fnb4u.com points to an IP address: 66.18.160.207.
Other host names, for instance mail.fnbalamo.com, share IP numbers with mail.fnb4u.com.