rfmc.com - dns.ninja
rfmc.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=1782174750 | ||||||
Subdomains
www.rfmc.com |
Same first word
Similar names
DNS History
14 records (9 active, 5 former)
○NSns1.dnsnameservice.com2015-08-28 → 2017-08-27 · 4 obs
● 2017-08-27 06:22:48
○ 2026-02-23 19:20:42
○ 2026-06-23 00:39:56
○NSns2.dnsnameservice.com2015-08-28 → 2017-08-27 · 4 obs
● 2017-08-27 06:22:48
○ 2026-02-23 19:20:42
○ 2026-06-23 00:39:56
●NSns63.domaincontrol.com2026-02-23 → 2026-06-23 · 3 obs
● 2026-02-23 19:20:42
● 2026-06-23 00:39:56
●NSns64.domaincontrol.com2026-02-23 → 2026-06-23 · 3 obs
● 2026-02-23 19:20:42
● 2026-06-23 00:39:56
●MXalt1.aspmx.l.google.com2026-02-23 → 2026-06-23 · 3 obs
● 2026-02-23 19:20:42
● 2026-06-23 00:39:56
●MXalt2.aspmx.l.google.com2026-02-23 → 2026-06-23 · 3 obs
● 2026-02-23 19:20:42
● 2026-06-23 00:39:56
●MXaspmx.l.google.com2026-02-23 → 2026-06-23 · 3 obs
● 2026-02-23 19:20:42
● 2026-06-23 00:39:56
●MXaspmx2.googlemail.com2026-02-23 → 2026-06-23 · 3 obs
● 2026-02-23 19:20:42
● 2026-06-23 00:39:56
●MXaspmx3.googlemail.com2026-02-23 → 2026-06-23 · 3 obs
● 2026-02-23 19:20:42
● 2026-06-23 00:39:56
○MXsmtp.getontheweb.com2015-08-28 → 2017-08-27 · 4 obs
● 2017-08-27 06:22:48
○ 2026-02-23 19:20:42
○ 2026-06-23 00:39:56
●A15.197.225.1282026-02-23 → 2026-06-23 · 3 obs
● 2026-02-23 19:20:42
● 2026-06-23 00:39:56
○A209.61.212.1202016-04-28 → 2017-08-27 · 5 obs
● 2016-04-28 23:33:48
● 2017-08-27 06:22:48
○ 2026-02-23 19:20:42
○ 2026-06-23 00:39:56
○A209.61.212.1312015-08-28 → 2016-02-02 · 4 obs
● 2016-02-02 05:57:44
○ 2016-04-28 23:33:48
○ 2026-06-23 00:39:56
●A3.33.251.1682026-02-23 → 2026-06-23 · 3 obs
● 2026-02-23 19:20:42
● 2026-06-23 00:39:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rfmc.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfmc.com (unsigned zone)
⏱️ Timing
Total: 142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns63.domaincontrol.com, ns64.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 1 | google-site-verification=8lDB93T_AahGgbM |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
Hierarchy
www.rfmc.com is a subdomain of rfmc.com.
IP Addresses
rfmc.com has two IP addresses: 3.33.251.168 and 15.197.225.128
upianku.com, firdman.com, allproalarms.net plus two other host names have IP numbers in common with rfmc.com.
Name Servers
The NS records for rfmc.com delegate to ns63.domaincontrol.com and ns64.domaincontrol.com.
The name server configuration of rfmc.com is shared with other domains, for instance navis-yachting.com, tranquilobay.co.uk, itextend.com and two others.
rfmc.com and other domains like kensystem.com share at least a portion of their name servers.
ns63.domaincontrol.com resolves to 97.74.101.42 and 2603:5:2154::2a. Likewise, ns64.domaincontrol.com resolves to 173.201.69.42 and 2603:5:2254::2a — two IP addresses apiece.
Mail Servers
Five mail servers handle rfmc.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by rfmc.com are shared with other domains: fusepong.com, revolutionbaseballacademy.com, traetelo.com and two others among them.
These mail servers are often deployed together with alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
The A records for aspmx2.googlemail.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.
The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
The A records for aspmx.l.google.com return 142.251.179.26 and 2607:f8b0:4004:c0b::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.26 IP addresses.