`dualfrequency.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	`ns5.afternic.com` ⭐
		A	2603:5:2134::42^{🇺🇸 GODADDY-DNS2603:5:2130::/44}
			PTR	`ns5.afternic.com`
		A	97.74.99.66^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns5.afternic.com`
NS	`ns6.afternic.com`
		A	2603:5:2234::42^{🇺🇸 GODADDY-DNS2603:5:2230::/44}
			PTR	`ns6.afternic.com`
		A	173.201.67.66^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns6.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns5.afternic.com`dns@jomax.net 2025-09-30 #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=1775990462

Same first word

dualfrequency.com

DNS History

8 records (4 active, 4 former)

●NSns5.afternic.com2026-03-23 → 2026-04-12 · 3 obs

○ 2017-06-28 23:24:44
● 2026-03-23 06:33:30
● 2026-04-12 11:10:28

●NSns6.afternic.com2026-03-23 → 2026-04-12 · 3 obs

○ 2017-06-28 23:24:44
● 2026-03-23 06:33:30
● 2026-04-12 11:10:28

○NSvip1.alidns.com2017-06-28 → 2017-06-28 · 3 obs

● 2017-06-28 23:24:44
○ 2026-03-23 06:33:30
○ 2026-04-12 11:10:28

○NSvip2.alidns.com2017-06-28 → 2017-06-28 · 3 obs

● 2017-06-28 23:24:44
○ 2026-03-23 06:33:30
○ 2026-04-12 11:10:28

○MXmxn.mxhichina.com2017-06-28 → 2017-06-28 · 3 obs

● 2017-06-28 23:24:44
○ 2026-03-23 06:33:30
○ 2026-04-12 11:10:28

○MXmxw.mxhichina.com2017-06-28 → 2017-06-28 · 3 obs

● 2017-06-28 23:24:44
○ 2026-03-23 06:33:30
○ 2026-04-12 11:10:28

●A13.248.169.482026-03-23 → 2026-04-12 · 2 obs

● 2026-03-23 06:33:30
● 2026-04-12 11:10:28

●A76.223.54.1462026-03-23 → 2026-04-12 · 2 obs

● 2026-03-23 06:33:30
● 2026-04-12 11:10:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...	-
dualfrequency.com	ns5.afternic.com, ns6.afternic.com	2 records

✅ Authoritative Response

Server:97.74.99.66

NS records: ns5.afternic.com, ns6.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dualfrequency.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns5.afternic.com, ns6.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns5.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)

Analysis

IP Addresses

The entity dualfrequency.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

For instance, other host names miainvestorscg.xyz, www.hcmtechnology.com, exacal.com, bearcleaning.com and flonames.com share IP numbers with dualfrequency.com.

Name Servers

dualfrequency.com is delegated to two name servers: ns5.afternic.com and ns6.afternic.com.

dualfrequency.com uses the same name server setup as other domains such as ynyx.com, bacionline.com, mx7.ecotensils.com, play-bit.com and mail.hellolosangeles.com.

dualfrequency.com shares name servers with other domains at least partially, for example (0x787878)reviews.xyz, cloudburn.xyz, wiblock.xyz, blemperor.xyz and yiersanlaosiji6bb999.xyz.

These name servers are commonly used with the name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn and verification-mdzaaqbc9wh5xb8j4cudbd.ns101.verify.hn.

Host names with two IP numbers:

ns5.afternic.com points to 2603:5:2134::42 and 97.74.99.66; ns6.afternic.com points to 2603:5:2234::42 and 173.201.67.66.

dualfrequency.com - robtex.com