`rcfeducation.com`

DNSSEC	⚠️ Not signed
A	13.248.213.45^{🇺🇸 Amazon13.248.208.0/20}
		PTR	`a67c48129651a0940.awsglobalaccelerator.com`
A	76.223.67.189^{🇺🇸 Amazon76.223.64.0/20}
NS	`ns09.domaincontrol.com` ⭐
		A	2603:5:2180::5^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns09.domaincontrol.com`
		A	97.74.104.5^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns09.domaincontrol.com`
NS	`ns10.domaincontrol.com`
		A	2603:5:2280::5^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns10.domaincontrol.com`
		A	173.201.72.5^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns10.domaincontrol.com`
TXT	`NETORGFT7384398.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns09.domaincontrol.com`dns@jomax.net 2025-10-24 #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.net`nstld@verisign-grs.com serial=1786017334

Same first word

rcfeducation.com

DNS History

12 records (4 active, 8 former)

●NSns09.domaincontrol.com2026-07-04 → 2026-08-06 · 3 obs

○ 2017-12-25 17:26:58
● 2026-07-04 13:03:12
● 2026-08-06 12:03:30

○NSns1.namebrightdns.com2017-12-25 → 2017-12-25 · 4 obs

○ 2016-12-17 07:01:18
● 2017-12-25 17:26:58
○ 2026-07-04 13:03:12
○ 2026-08-06 12:03:30

●NSns10.domaincontrol.com2026-07-04 → 2026-08-06 · 3 obs

○ 2017-12-25 17:26:58
● 2026-07-04 13:03:12
● 2026-08-06 12:03:30

○NSns2.namebrightdns.com2017-12-25 → 2017-12-25 · 4 obs

○ 2016-12-17 07:01:18
● 2017-12-25 17:26:58
○ 2026-07-04 13:03:12
○ 2026-08-06 12:03:30

○NSns69.domaincontrol.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 07:01:18
○ 2017-12-25 17:26:58
○ 2026-08-06 12:03:30

○NSns70.domaincontrol.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 07:01:18
○ 2017-12-25 17:26:58
○ 2026-08-06 12:03:30

○MXmailstore1.secureserver.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 07:01:18
○ 2017-12-25 17:26:58
○ 2026-08-06 12:03:30

○MXsmtp.secureserver.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 07:01:18
○ 2017-12-25 17:26:58
○ 2026-08-06 12:03:30

●A13.248.213.452026-07-04 → 2026-08-06 · 3 obs

○ 2017-12-25 17:26:58
● 2026-07-04 13:03:12
● 2026-08-06 12:03:30

○A184.168.221.622016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 07:01:18
○ 2017-12-25 17:26:58
○ 2026-08-06 12:03:30

●A76.223.67.1892026-07-04 → 2026-08-06 · 3 obs

○ 2017-12-25 17:26:58
● 2026-07-04 13:03:12
● 2026-08-06 12:03:30

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-12-25 → 2017-12-25 · 3 obs

● 2017-12-25 17:26:58
○ 2026-07-04 13:03:12
○ 2026-08-06 12:03:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
rcfeducation.com	ns09.domaincontrol.com, ns10.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.104.5

NS records: ns09.domaincontrol.com, ns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rcfeducation.com (unsigned zone)

⏱️ Timing

Total: 106ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.67.189, 13.248.213.45`
NS	2	`ns09.domaincontrol.com, ns10.domaincontrol.com`
TXT	2	`NETORGFT7384398.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns09.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)

Analysis

IP Addresses

rcfeducation.com resolves to the IP addresses 13.248.213.45 and 76.223.67.189

Two other host names, along with betteristheonlyoption.com, yogapedia.info and akrecorp.com, also share IP numbers with rcfeducation.com.

Name Servers

rcfeducation.com has two authoritative name servers — ns09.domaincontrol.com and ns10.domaincontrol.com.

rcfeducation.com shares its NS records with other domains, for example itmapps.net, rexraymond.com, strapwise.com and two others.

The name servers for rcfeducation.com overlap at least partially with those of other domains — for example capitalstudio.com.

Both ns09.domaincontrol.com and ns10.domaincontrol.com have two IP addresses each. ns09.domaincontrol.com resolves to 97.74.104.5 and 2603:5:2180::5; ns10.domaincontrol.com resolves to 173.201.72.5 and 2603:5:2280::5.

rcfeducation.com - robtex.com