`dunntraining.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9184^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5f97^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.151^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.132^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kevin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kevin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kevin.ns.cloudflare.com`
		A	108.162.193.191^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	172.64.33.191^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	173.245.59.191^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
NS	`ryleigh.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryleigh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ryleigh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ryleigh.ns.cloudflare.com`
		A	108.162.194.198^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryleigh.ns.cloudflare.com`
		A	162.159.38.198^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryleigh.ns.cloudflare.com`
		A	172.64.34.198^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryleigh.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`NETORGFT12625824.onmicrosoft.com`
TXT	`google-site-verification=-kdvbSIX9LapJ7Me0aWWvgzUaXg7Eopq63t2lrSRfpo`
TXT	`v=spf1 include:zohomail.com ~all`
TXT	`zoho-verification=zb78935416.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.95.151, 172.67.145.132
		IPv6 hints	2606:4700:3032::ac43:9184, 2606:4700:3037::6815:5f97
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOA	`kevin.ns.cloudflare.com`dns@cloudflare.com serial=2408172494

`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=1786468924

Same first word

dunntraining.com

DNS History

15 records (9 active, 6 former)

●NSkevin.ns.cloudflare.com2026-08-04 → 2026-08-11 · 3 obs

○ 2020-02-05 11:11:58
● 2026-08-04 03:53:48
● 2026-08-11 17:50:00

○NSns25.domaincontrol.com2015-08-16 → 2020-02-05 · 5 obs

○ 2008-03-20 08:45:50
● 2015-08-16 19:10:20
● 2020-02-05 11:11:58
○ 2026-08-04 03:53:48
○ 2026-08-11 17:50:00

○NSns26.domaincontrol.com2015-08-16 → 2020-02-05 · 5 obs

○ 2008-03-20 08:45:50
● 2015-08-16 19:10:20
● 2020-02-05 11:11:58
○ 2026-08-04 03:53:48
○ 2026-08-11 17:50:00

●NSryleigh.ns.cloudflare.com2026-08-04 → 2026-08-11 · 3 obs

○ 2020-02-05 11:11:58
● 2026-08-04 03:53:48
● 2026-08-11 17:50:00

○MXmailstore1.secureserver.net2015-08-16 → 2020-02-05 · 5 obs

○ 2008-03-20 08:45:50
● 2015-08-16 19:10:20
● 2020-02-05 11:11:58
○ 2026-08-04 03:53:48
○ 2026-08-11 17:50:00

●MXmx.zoho.com2026-08-04 → 2026-08-11 · 3 obs

○ 2020-02-05 11:11:58
● 2026-08-04 03:53:48
● 2026-08-11 17:50:00

●MXmx2.zoho.com2026-08-04 → 2026-08-11 · 3 obs

○ 2020-02-05 11:11:58
● 2026-08-04 03:53:48
● 2026-08-11 17:50:00

●MXmx3.zoho.com2026-08-04 → 2026-08-11 · 3 obs

○ 2020-02-05 11:11:58
● 2026-08-04 03:53:48
● 2026-08-11 17:50:00

○MXsmtp.secureserver.net2015-08-16 → 2020-02-05 · 5 obs

○ 2008-03-20 08:45:50
● 2015-08-16 19:10:20
● 2020-02-05 11:11:58
○ 2026-08-04 03:53:48
○ 2026-08-11 17:50:00

●A104.21.95.1512026-08-04 → 2026-08-11 · 3 obs

○ 2020-02-05 11:11:58
● 2026-08-04 03:53:48
● 2026-08-11 17:50:00

●A172.67.145.1322026-08-04 → 2026-08-11 · 3 obs

○ 2020-02-05 11:11:58
● 2026-08-04 03:53:48
● 2026-08-11 17:50:00

○A184.168.152.32020-02-05 → 2020-02-05 · 4 obs

○ 2017-03-21 02:16:56
● 2020-02-05 11:11:58
○ 2026-08-04 03:53:48
○ 2026-08-11 17:50:00

○A198.71.202.2122015-08-16 → 2017-03-21 · 5 obs

○ 2008-03-20 08:45:50
● 2015-08-16 19:10:20
● 2017-03-21 02:16:56
○ 2020-02-05 11:11:58
○ 2026-08-11 17:50:00

●A2606:4700:3032::ac43:91842026-08-04 → 2026-08-11 · 3 obs

○ 2020-02-05 11:11:58
● 2026-08-04 03:53:48
● 2026-08-11 17:50:00

●A2606:4700:3037::6815:5f972026-08-04 → 2026-08-11 · 3 obs

○ 2020-02-05 11:11:58
● 2026-08-04 03:53:48
● 2026-08-11 17:50:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dunntraining.com	kevin.ns.cloudflare.com, ryleigh.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.33.191

NS records: kevin.ns.cloudflare.com, ryleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dunntraining.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.95.151, 172.67.145.132`
AAAA	2	`2606:4700:3037::6815:5f97, 2606:4700:3032::ac43:9184`
NS	2	`kevin.ns.cloudflare.com, ryleigh.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	4	`NETORGFT12625824.onmicrosoft.com, google-site-verification=-kdvbSIX9LapJ7M...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kevin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dunntraining.com has four IP addresses: 104.21.95.151, 172.67.145.132, 2606:4700:3032::ac43:9184 and 2606:4700:3037::6815:5f97.

app-humanity.org, monod.co, plsqltutorial.com plus two other host names have IP numbers in common with dunntraining.com.

Name Servers

Two name servers handle the delegation for dunntraining.com: kevin.ns.cloudflare.com and ryleigh.ns.cloudflare.com.

The name server configuration of dunntraining.com is shared with other domains, for instance goodenergy.com.ar, hairextensions.com, extensions.com and two others.

dunntraining.com shares at least some of its name servers with other domains, including c79a.vip, transli.com.br, wokeey.com and two others.

These name servers are frequently seen alongside the name servers kip.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kevin.ns.cloudflare.com resolves to 108.162.193.191, 172.64.33.191 and 173.245.59.191 among others, with 3 other IP addresses in total.

ryleigh.ns.cloudflare.com resolves to 108.162.194.198, 162.159.38.198 and 172.64.34.198 among others, with 3 other IP addresses in total.

Mail Servers

dunntraining.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

At least some of the mail servers used by dunntraining.com are shared with other domains: airone.gr, anyfer.com, sleepers.net and two others among them.

Each of mx2.zoho.com, mx3.zoho.com and mx.zoho.com resolves to one IP address: mx2.zoho.com to 136.143.183.44, and both mx3.zoho.com and mx.zoho.com to 204.141.43.44.

mx3.zoho.com along with mx.zoho.com each resolve to 204.141.43.44 IP addresses.

dunntraining.com - robtex.com