`dfrsolutions.net`

DNSSEC	⚠️ Not signed
A	192.104.24.52^{🇺🇸 AS53465192.104.24.0/24 ANSYS, Inc}
NS	`ns1-07.azure-dns.com` ⭐
		A	2603:1061:0:700::7^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-07.azure-dns.com`
		A	13.107.236.7^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-07.azure-dns.com`
NS	`ns2-07.azure-dns.net`
		A	2620:1ec:8ec:700::7^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-07.azure-dns.net`
		A	150.171.21.7^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-07.azure-dns.net`
NS	`ns3-07.azure-dns.org`
		A	2a01:111:4000:700::7^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-07.azure-dns.org`
		A	204.14.183.7^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-07.azure-dns.org`
NS	`ns4-07.azure-dns.info`
		A	2620:1ec:bda:700::7^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-07.azure-dns.info`
		A	208.84.5.7^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-07.azure-dns.info`
TXT	`v=spf1 include:spf.protection.outlook.com include:email.freshdesk.com -all`
SOA	`ns1-07.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`net`

	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=1785686937

Same first word

dfrsolutions.com

dfrsolutions.net

DNS History

5 records (5 active, 0 former)

●NSns1-07.azure-dns.com2026-05-19 → 2026-08-02 · 2 obs

● 2026-05-19 20:52:58
● 2026-08-02 16:42:52

●NSns2-07.azure-dns.net2026-05-19 → 2026-08-02 · 2 obs

● 2026-05-19 20:52:58
● 2026-08-02 16:42:52

●NSns3-07.azure-dns.org2026-05-19 → 2026-08-02 · 2 obs

● 2026-05-19 20:52:58
● 2026-08-02 16:42:52

●NSns4-07.azure-dns.info2026-05-19 → 2026-08-02 · 2 obs

● 2026-05-19 20:52:58
● 2026-08-02 16:42:52

●A192.104.24.522026-05-19 → 2026-08-02 · 2 obs

● 2026-05-19 20:52:58
● 2026-08-02 16:42:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
dfrsolutions.net	ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.7

NS records: ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfrsolutions.net (unsigned zone)

⏱️ Timing

Total: 393ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.104.24.52`
NS	4	`ns1-07.azure-dns.com, ns2-07.azure-dns.net...`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1-07.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2-07.azure-dns.net, ns2-07.azure-dns.net)

Analysis

IP Addresses

dfrsolutions.net points to a single IP number: 192.104.24.52.

Additional host names — ls-dyna.ai, ansysacademic.com, dfrsolutions.com and two others — share IP numbers with dfrsolutions.net.

Name Servers

dfrsolutions.net has four authoritative name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.

The name servers of dfrsolutions.net overlap at least partially with those of other domains — among them virtualroom.efka.gov.gr, skoops.dev, vickiewood.com and two more.

Each of the four hosts ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org has two IP addresses. ns1-07.azure-dns.com points to 13.107.236.7 and 2603:1061:0:700::7. ns4-07.azure-dns.info points to 208.84.5.7 and 2620:1ec:bda:700::7. ns2-07.azure-dns.net points to 150.171.21.7 and 2620:1ec:8ec:700::7. ns3-07.azure-dns.org points to 204.14.183.7 and 2a01:111:4000:700::7.

dfrsolutions.net - robtex.com