mcgrudercpas.com - dns.ninja

`mcgrudercpas.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:92e5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2973^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.115^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.229^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`igor.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
NS	`reza.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`reza.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`reza.ns.cloudflare.com`
		A	108.162.192.217^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	172.64.32.217^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	173.245.58.217^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽¹⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`knowbe4-site-verification=26ece9f0b29ddbd99e75de27fe8850a7`
TXT	`ppe-cb8b69b57cac04eeeb52952f773762795bbfdbdf`
TXT	`v=spf1 a mx ip4:98.129.229.4 ip4:71.163.255.45 include:spf.protection.outlook...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.41.115, 172.67.146.229
		IPv6 hints	2606:4700:3032::ac43:92e5, 2606:4700:3037::6815:2973
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`igor.ns.cloudflare.com`dns@cloudflare.com serial=2408777201

`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=1785096242

Same first word

mcgrudercpas.com

DNS History

24 records (8 active, 16 former)

●NSigor.ns.cloudflare.com2026-04-07 → 2026-07-26 · 3 obs

○ 2017-03-23 12:07:22
● 2026-04-07 16:16:10
● 2026-07-26 20:08:32

○NSns1.idp.net2007-08-20 → 2007-08-20 · 3 obs

● 2007-08-20 23:57:16
○ 2015-06-16 13:00:06
○ 2026-07-26 20:08:32

○NSns15.domaincontrol.com2015-06-16 → 2017-03-23 · 5 obs

○ 2007-08-20 23:57:16
● 2015-06-16 13:00:06
● 2017-03-23 12:07:22
○ 2026-04-07 16:16:10
○ 2026-07-26 20:08:32

○NSns16.domaincontrol.com2015-06-16 → 2017-03-23 · 5 obs

○ 2007-08-20 23:57:16
● 2015-06-16 13:00:06
● 2017-03-23 12:07:22
○ 2026-04-07 16:16:10
○ 2026-07-26 20:08:32

○NSns2.idp.net2007-08-20 → 2007-08-20 · 3 obs

● 2007-08-20 23:57:16
○ 2015-06-16 13:00:06
○ 2026-07-26 20:08:32

○NSns3.idp.net2007-08-20 → 2007-08-20 · 3 obs

● 2007-08-20 23:57:16
○ 2015-06-16 13:00:06
○ 2026-07-26 20:08:32

●NSreza.ns.cloudflare.com2026-04-07 → 2026-07-26 · 3 obs

○ 2017-03-23 12:07:22
● 2026-04-07 16:16:10
● 2026-07-26 20:08:32

○MXmail.mcgrudercpas.com2017-03-23 → 2017-03-23 · 4 obs

○ 2016-07-20 16:05:46
● 2017-03-23 12:07:22
○ 2026-04-07 16:16:10
○ 2026-07-26 20:08:32

○MXmail2.spamrejection.com2007-08-20 → 2007-08-20 · 3 obs

● 2007-08-20 23:57:16
○ 2015-06-16 13:00:06
○ 2026-07-26 20:08:32

○MXmail4.spamrejection.com2007-08-20 → 2007-08-20 · 3 obs

● 2007-08-20 23:57:16
○ 2015-06-16 13:00:06
○ 2026-07-26 20:08:32

○MXmcgrudercpas.com.mx1.broadviewnet.rcimx.net2015-06-16 → 2016-07-20 · 5 obs

○ 2007-08-20 23:57:16
● 2015-06-16 13:00:06
● 2016-07-20 16:05:46
○ 2017-03-23 12:07:22
○ 2026-07-26 20:08:32

○MXmcgrudercpas.com.mx2.broadviewnet.rcimx.net2015-06-16 → 2016-07-20 · 5 obs

○ 2007-08-20 23:57:16
● 2015-06-16 13:00:06
● 2016-07-20 16:05:46
○ 2017-03-23 12:07:22
○ 2026-07-26 20:08:32

○MXmcgrudercpas.com.mx3.broadviewnet.rcimx.net2015-06-16 → 2016-07-20 · 5 obs

○ 2007-08-20 23:57:16
● 2015-06-16 13:00:06
● 2016-07-20 16:05:46
○ 2017-03-23 12:07:22
○ 2026-07-26 20:08:32

○MXmcgrudercpas.com.mx4.broadviewnet.rcimx.net2015-06-16 → 2016-07-20 · 5 obs

○ 2007-08-20 23:57:16
● 2015-06-16 13:00:06
● 2016-07-20 16:05:46
○ 2017-03-23 12:07:22
○ 2026-07-26 20:08:32

●MXmx1-us1.ppe-hosted.com2026-04-07 → 2026-07-26 · 3 obs

○ 2017-03-23 12:07:22
● 2026-04-07 16:16:10
● 2026-07-26 20:08:32

●MXmx2-us1.ppe-hosted.com2026-04-07 → 2026-07-26 · 3 obs

○ 2017-03-23 12:07:22
● 2026-04-07 16:16:10
● 2026-07-26 20:08:32

●A104.21.41.1152026-04-07 → 2026-07-26 · 3 obs

○ 2017-03-23 12:07:22
● 2026-04-07 16:16:10
● 2026-07-26 20:08:32

●A172.67.146.2292026-04-07 → 2026-07-26 · 3 obs

○ 2017-03-23 12:07:22
● 2026-04-07 16:16:10
● 2026-07-26 20:08:32

○A2606:4700:3031::6815:29732026-04-07 → 2026-04-07 · 3 obs

○ 2017-03-23 12:07:22
● 2026-04-07 16:16:10
○ 2026-07-26 20:08:32

●A2606:4700:3032::ac43:92e52026-07-26 → 2026-07-26 · 2 obs

○ 2026-04-07 16:16:10
● 2026-07-26 20:08:32

○A2606:4700:3033::ac43:92e52026-04-07 → 2026-04-07 · 3 obs

○ 2017-03-23 12:07:22
● 2026-04-07 16:16:10
○ 2026-07-26 20:08:32

●A2606:4700:3037::6815:29732026-07-26 → 2026-07-26 · 2 obs

○ 2026-04-07 16:16:10
● 2026-07-26 20:08:32

○A50.63.220.12015-06-16 → 2017-03-23 · 5 obs

○ 2007-08-20 23:57:16
● 2015-06-16 13:00:06
● 2017-03-23 12:07:22
○ 2026-04-07 16:16:10
○ 2026-07-26 20:08:32

○A65.166.65.762007-08-20 → 2007-08-20 · 3 obs

● 2007-08-20 23:57:16
○ 2015-06-16 13:00:06
○ 2026-07-26 20:08:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
mcgrudercpas.com	igor.ns.cloudflare.com, reza.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.217

NS records: igor.ns.cloudflare.com, reza.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcgrudercpas.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.146.229, 104.21.41.115`
AAAA	2	`2606:4700:3032::ac43:92e5, 2606:4700:3037::6815:2973`
NS	2	`igor.ns.cloudflare.com, reza.ns.cloudflare.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 0), mx2-us1.ppe-hosted.com (pri: 10)`
TXT	3	`knowbe4-site-verification=26ece9f0b29ddb, ppe-cb8b69b57cac04eeeb52952f773762795bbf...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`igor.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mcgrudercpas.com directs to four IP numbers, which are 104.21.41.115, 172.67.146.229, 2606:4700:3032::ac43:92e5 and 2606:4700:3037::6815:2973.

nopo.in.cdn.cloudflare.net, kepulauansulakab.go.id, casino76942.buzz plus two other host names have IP numbers in common with mcgrudercpas.com.

Name Servers

mcgrudercpas.com is served by two delegated name servers, igor.ns.cloudflare.com and reza.ns.cloudflare.com.

The name server configuration of mcgrudercpas.com is shared with other domains, for instance dealsinn.pk, beautytestlab.com, reviewholics.com and two others.

There is at least partial name server overlap between mcgrudercpas.com and other domains — xn--mgbg3ecjyr.com, tv.movie, emdevelopments.co.uk and two more among them.

These name servers are routinely deployed together with the name servers clara.ns.cloudflare.com.

Hosts with 6 IP addresses each:

igor.ns.cloudflare.com carries IP addresses 108.162.193.119, 172.64.33.119 and 173.245.59.119, with 3 other addresses beyond those.

reza.ns.cloudflare.com carries IP addresses 108.162.192.217, 172.64.32.217 and 173.245.58.217, with 3 other addresses beyond those.

Mail Servers

mcgrudercpas.com uses two mail servers, mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

The mail server setup of mcgrudercpas.com matches that of other domains such as mbafinancialgroup.com, atpeacetoday.com, floridaplaystructures.com and two others.

At least some of the mail servers used by mcgrudercpas.com are shared with other domains: spminstrument.com, stampsscholars.org, windsorhr.com and two others among them.

Each of the two host names carries two IP addresses: mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50, and mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.