rcfinc.com - dns.ninja
rcfinc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1785595312 | ||||||
Subdomains
mail.rcfinc.com |
Same first word
rcfinc.com |
Similar names
fcrinc.co.jp |
rfcinc.co |
cincfr.com |
rfcinc.com |
rfcinc.net |
rfcinc.org |
frcinc.net |
frcinc.biz |
fcrinc.com |
cfrinc.us |
cfrinc.com |
infcrc.com |
cfrinc.net |
cfrinc.co |
crfinc.com |
cfrinc.biz |
DNS History
13 records (4 active, 9 former)
○NSdns1.e-interchange.com2007-11-04 → 2007-11-04 · 3 obs
○ 2015-07-12 17:10:44
○ 2026-08-01 14:49:50
○NSdns2.e-interchange.com2007-11-04 → 2007-11-04 · 3 obs
○ 2015-07-12 17:10:44
○ 2026-08-01 14:49:50
●NSns3.afternic.com2026-04-05 → 2026-08-01 · 3 obs
● 2026-04-05 10:21:40
● 2026-08-01 14:49:50
●NSns4.afternic.com2026-04-05 → 2026-08-01 · 3 obs
● 2026-04-05 10:21:40
● 2026-08-01 14:49:50
○MX.2026-04-05 → 2026-08-01 · 2 obs
○ 2026-08-01 14:49:50
○MXmail.rcfinc.com2007-11-04 → 2007-11-04 · 3 obs
○ 2015-07-12 17:10:44
○ 2026-08-01 14:49:50
○MXmail2.rcfinc.com2007-11-04 → 2007-11-04 · 3 obs
○ 2015-07-12 17:10:44
○ 2026-08-01 14:49:50
○MXmailstore1.secureserver.net2007-11-04 → 2007-11-04 · 3 obs
○ 2015-07-12 17:10:44
○ 2026-08-01 14:49:50
○MXsmtp.secureserver.net2007-11-04 → 2007-11-04 · 3 obs
○ 2015-07-12 17:10:44
○ 2026-08-01 14:49:50
●A13.248.169.482026-04-05 → 2026-08-01 · 3 obs
● 2026-04-05 10:21:40
● 2026-08-01 14:49:50
○A192.185.4.422016-02-04 → 2018-05-28 · 5 obs
● 2016-02-04 10:29:46
● 2018-05-28 04:21:38
○ 2026-04-05 10:21:40
○ 2026-08-01 14:49:50
○A216.249.97.342007-11-04 → 2007-11-04 · 3 obs
○ 2015-07-12 17:10:44
○ 2026-08-01 14:49:50
●A76.223.54.1462026-04-05 → 2026-08-01 · 3 obs
● 2026-04-05 10:21:40
● 2026-08-01 14:49:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rcfinc.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rcfinc.com (unsigned zone)
⏱️ Timing
Total: 137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
mail.rcfinc.com is a subdomain of rcfinc.com.
IP Addresses
rcfinc.com points to the IP addresses 13.248.169.48 and 76.223.54.146
sanguobawangchuanqi.cmmfg.com, hostmaster.obstetrics.org, www.dulla.com plus two other host names have IP numbers in common with rcfinc.com.
Name Servers
The NS records for rcfinc.com delegate to ns3.afternic.com and ns4.afternic.com.
The name server configuration of rcfinc.com is shared with other domains, for instance (0x736578)peel.com, hdyi.com, mail.skiclub.fr and two others.
The name servers of rcfinc.com overlap at least partially with those of other domains — among them growtopia.org, rhprint.com, frxcapital.com and two more.
Both ns3.afternic.com and ns4.afternic.com have a single IP address each — ns3.afternic.com resolves to 97.74.98.65 while ns4.afternic.com resolves to 173.201.66.65.