`dfassgroup.com`

DNSSEC	⚠️ Not signed
A	66.165.187.26^{🇺🇸 AS70166.165.160.0/19 MCI Communications Services, LLC d/b/a Verizon Business}
NS	`gigi.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:260c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gigi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gigi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gigi.ns.cloudflare.com`
		A	108.162.194.12^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gigi.ns.cloudflare.com`
		A	162.159.38.12^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gigi.ns.cloudflare.com`
		A	172.64.34.12^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gigi.ns.cloudflare.com`
NS	`tony.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tony.ns.cloudflare.com`
		A	108.162.193.240^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	172.64.33.240^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	173.245.59.240^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
MX	`dfassgroup-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
TXT	`globalsign-domain-verification=sHX-3EKMqIAYLQk9hZQDP_4XLXixAmj2x_fOnva-2f`
TXT	`google-site-verification=Ua94zB2dcULJfTyi04gUKZIBAuYPzL8wTX_yH5H1f6M`
TXT	`knowbe4-site-verification=785373eb4c549425f1eea3ed225e4675`
TXT	`p11hgp3l4k9cigcou5es6h2jo4`
TXT	`p11hgp3l4k9cigcou5es6h2jo4.`
TXT	`v=spf1 include:spf.protection.outlook.com include:_netblocks.mimecast.com -all`
TXT	`v=verifydomain MS=4583240`
SOA	`gigi.ns.cloudflare.com`dns@cloudflare.com serial=2402349273

`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=1777027506

Subdomains

mx1.dfassgroup.com

Same first word

dfassgroup.com

DNS History

11 records (4 active, 7 former)

●NSgigi.ns.cloudflare.com2026-04-20 → 2026-04-24 · 3 obs

○ 2016-12-13 16:19:04
● 2026-04-20 18:49:54
● 2026-04-24 11:11:18

○NSns51.domaincontrol.com2015-08-28 → 2016-12-13 · 4 obs

● 2015-08-28 05:59:18
● 2016-12-13 16:19:04
○ 2026-04-20 18:49:54
○ 2026-04-24 11:11:18

○NSns52.domaincontrol.com2015-08-28 → 2016-12-13 · 4 obs

● 2015-08-28 05:59:18
● 2016-12-13 16:19:04
○ 2026-04-20 18:49:54
○ 2026-04-24 11:11:18

●NStony.ns.cloudflare.com2026-04-20 → 2026-04-24 · 3 obs

○ 2016-12-13 16:19:04
● 2026-04-20 18:49:54
● 2026-04-24 11:11:18

●MXdfassgroup-com.mail.protection.outlook.com2026-04-20 → 2026-04-24 · 3 obs

○ 2016-12-13 16:19:04
● 2026-04-20 18:49:54
● 2026-04-24 11:11:18

○MXmx1.dfassgroup.com2015-08-28 → 2016-01-09 · 4 obs

● 2015-08-28 05:59:18
● 2016-01-09 21:03:10
○ 2016-04-08 23:17:20
○ 2026-04-24 11:11:18

○MXus-smtp-inbound-1.mimecast.com2016-04-08 → 2016-12-13 · 5 obs

○ 2016-01-09 21:03:10
● 2016-04-08 23:17:20
● 2016-12-13 16:19:04
○ 2026-04-20 18:49:54
○ 2026-04-24 11:11:18

○MXus-smtp-inbound-2.mimecast.com2016-04-08 → 2016-12-13 · 5 obs

○ 2016-01-09 21:03:10
● 2016-04-08 23:17:20
● 2016-12-13 16:19:04
○ 2026-04-20 18:49:54
○ 2026-04-24 11:11:18

○A192.230.66.2202015-08-28 → 2016-07-24 · 4 obs

● 2015-08-28 05:59:18
● 2016-07-24 14:20:40
○ 2016-08-01 18:56:14
○ 2026-04-24 11:11:18

○A192.230.74.2202015-08-28 → 2016-07-24 · 4 obs

● 2015-08-28 05:59:18
● 2016-07-24 14:20:40
○ 2016-08-01 18:56:14
○ 2026-04-24 11:11:18

●A66.165.187.262016-08-01 → 2026-04-24 · 3 obs

○ 2016-07-24 14:20:40
● 2016-08-01 18:56:14
● 2026-04-24 11:11:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...	-
dfassgroup.com	tony.ns.cloudflare.com, gigi.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.12

NS records: tony.ns.cloudflare.com, gigi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfassgroup.com (unsigned zone)

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.165.187.26`
NS	2	`gigi.ns.cloudflare.com, tony.ns.cloudflare.com`
MX	1	`dfassgroup-com.mail.protection.outlook.c`
TXT	7	`globalsign-domain-verification=sHX-3EKMq, google-site-verification=Ua94zB2dcULJfTy...`
SOA	1	`gigi.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (tony.ns.cloudflare.com, tony.ns.cloudflare.com, tony.ns.cloudflare.com...)

Analysis

Hierarchy

dfassgroup.com is the parent of mx1.dfassgroup.com.

IP Addresses

dfassgroup.com resolves to one IP number: 66.165.187.26.

Name Servers

dfassgroup.com is delegated to two name servers gigi.ns.cloudflare.com and tony.ns.cloudflare.com.

dfassgroup.com shares the same name server setup as other domains, for instance retronews.com, injury-lawyers-sacramento.com, retailtravel.com, cernavodeni.ro and inflightretailsolutions.com.

dfassgroup.com at least partially shares name servers with other domains, for instance golfclub-aschaffenburg.de, jrsdidiaokanmianfeigaoqingzhibo2.com.cn, asbis.kz, ribendianyingzaichufangbeiwuzui.com.cn and afghanembassy.ca.

these name servers are often used together with samara.ns.cloudflare.com, bob.ns.cloudflare.com, jermaine.ns.cloudflare.com and hayes.ns.cloudflare.com.

Host names with six IP numbers:

Host name gigi.ns.cloudflare.com points to: 2606:4700:50::a29f:260c, 2803:f800:50::6ca2:c20c, 2a06:98c1:50::ac40:220c, 108.162.194.12, 162.159.38.12 and 172.64.34.12.

Host name tony.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf0, 2803:f800:50::6ca2:c1f0, 2a06:98c1:50::ac40:21f0, 108.162.193.240, 172.64.33.240 and 173.245.59.240.

Mail Servers

dfassgroup.com is handled by a single mail server, dfassgroup-com.mail.protection.outlook.com.

Host dfassgroup-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::1, 2a01:111:f403:c946::3, 2a01:111:f403:f90d::1, 2a01:111:f403:f913::, 40.93.192.4, 52.101.10.10, 52.101.10.16 and 52.101.50.4.

dfassgroup.com - robtex.com

dfassgroup.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`dfassgroup.com`

`com`