`danharrin.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9ef8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:4a8a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.138^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.248^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ricardo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ricardo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ricardo.ns.cloudflare.com`
		A	108.162.195.211^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	162.159.44.211^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	172.64.35.211^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
NS	`ursula.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ursula.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ursula.ns.cloudflare.com`
		A	108.162.194.191^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	162.159.38.191^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	172.64.34.191^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=bcc095bcf888ac99abbfaeb0cfa4ec3503a90af9`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.74.138, 172.67.158.248
		IPv6	2606:4700:3031::ac43:9ef8, 2606:4700:3033::6815:4a8a
SOA	`ricardo.ns.cloudflare.com`dns@cloudflare.com serial=2398664634

`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=1774436597

Previously MX for

danharrin.com

Same first word

danharrin.com

DNS History

12 records (8 active, 4 former)

○NSns1.danharrin.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 18:21:46
○ 2026-02-17 18:51:54
○ 2026-03-25 11:08:50

○NSns2.danharrin.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 18:21:46
○ 2026-02-17 18:51:54
○ 2026-03-25 11:08:50

●NSricardo.ns.cloudflare.com2026-02-17 → 2026-03-25 · 3 obs

○ 2018-05-12 18:21:46
● 2026-02-17 18:51:54
● 2026-03-25 11:08:50

●NSursula.ns.cloudflare.com2026-02-17 → 2026-03-25 · 3 obs

○ 2018-05-12 18:21:46
● 2026-02-17 18:51:54
● 2026-03-25 11:08:50

○MXdanharrin.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 18:21:46
○ 2026-02-17 18:51:54
○ 2026-03-25 11:08:50

●MXmail.protonmail.ch2026-02-17 → 2026-03-25 · 3 obs

○ 2018-05-12 18:21:46
● 2026-02-17 18:51:54
● 2026-03-25 11:08:50

●MXmailsec.protonmail.ch2026-02-17 → 2026-03-25 · 3 obs

○ 2018-05-12 18:21:46
● 2026-02-17 18:51:54
● 2026-03-25 11:08:50

●A104.21.74.1382026-02-17 → 2026-03-25 · 3 obs

○ 2018-05-12 18:21:46
● 2026-02-17 18:51:54
● 2026-03-25 11:08:50

●A172.67.158.2482026-02-17 → 2026-03-25 · 3 obs

○ 2018-05-12 18:21:46
● 2026-02-17 18:51:54
● 2026-03-25 11:08:50

●A2606:4700:3031::ac43:9ef82026-02-17 → 2026-03-25 · 3 obs

○ 2018-05-12 18:21:46
● 2026-02-17 18:51:54
● 2026-03-25 11:08:50

●A2606:4700:3033::6815:4a8a2026-02-17 → 2026-03-25 · 3 obs

○ 2018-05-12 18:21:46
● 2026-02-17 18:51:54
● 2026-03-25 11:08:50

○A77.72.4.742018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 18:21:46
○ 2026-02-17 18:51:54
○ 2026-03-25 11:08:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
danharrin.com	ursula.ns.cloudflare.com, ricardo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.211

NS records: ursula.ns.cloudflare.com, ricardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for danharrin.com (unsigned zone)

⏱️ Timing

Total: 217ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.248, 104.21.74.138`
AAAA	2	`2606:4700:3033::6815:4a8a, 2606:4700:3031::ac43:9ef8`
NS	2	`ricardo.ns.cloudflare.com, ursula.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=bcc095bcf888ac99, v=spf1 include:_spf.protonmail.ch mx ~al`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ricardo.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by danharrin.com: 2606:4700:3031::ac43:9ef8, 2606:4700:3033::6815:4a8a, 104.21.74.138 and 172.67.158.248.

other host names including api.sharpone.ca, franklyseo.com, sharpone.ca, novaspingroup.com and teieholusm.ink share IP numbers with danharrin.com.

Name Servers

danharrin.com is delegated to two name servers ricardo.ns.cloudflare.com and ursula.ns.cloudflare.com.

danharrin.com uses the same name server setup as other domains, such as slotnite.at, my-rezept.ru and filamentphp.com.

danharrin.com at least partially shares name servers with other domains, for instance firstcitycreditunion.com, bazapnz.ru, innodev.co, dashuai.help and clickme.com.ua.

these name servers are often used together with mia.ns.cloudflare.com, yevgen.ns.cloudflare.com, gabriel.ns.cloudflare.com and evangeline.ns.cloudflare.com.

Host names with six IP numbers:

Host name ricardo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd3, 2803:f800:50::6ca2:c3d3, 2a06:98c1:50::ac40:23d3, 108.162.195.211, 162.159.44.211 and 172.64.35.211.

Host name ursula.ns.cloudflare.com points to: 2606:4700:50::a29f:26bf, 2803:f800:50::6ca2:c2bf, 2a06:98c1:50::ac40:22bf, 108.162.194.191, 162.159.38.191 and 172.64.34.191.

Mail Servers

Two mail servers handle danharrin.com: mail.protonmail.ch and mailsec.protonmail.ch.

danharrin.com shares the same mail server setup as other domains, for instance vermaas.info, rhaje.net, panifex.nl, thehappyhipster.se and upzmtn.com.

danharrin.com shares some mail servers with other domains, at least partially, for instance nono.io, verifyingtruth.com, kolosov.ca, diamondironstables.com and obitrain.com.

Host names with three IPs:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

danharrin.com - robtex.com

danharrin.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`danharrin.com`

`com`