`guardianclassic.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8d22^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:2907^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.7^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.34^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leah.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
NS	`rob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rob.ns.cloudflare.com`
		A	108.162.193.140^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	172.64.33.140^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	173.245.59.140^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
MX	`guardianclassic-com.mail.protection.office365.us` ⭐
		A	2001:489a:2202:4::10^{🇺🇸 AS80702001:489a:2000::/35 Microsoft Federal}
			PTR	`mail-bn3usg020010.inbound.protection.outlook.com`
		A	2001:489a:2202:5::10^{🇺🇸 AS80702001:489a:2000::/35 Microsoft Federal}
			PTR	`mail-cy1usg020010.inbound.protection.outlook.com`
		A	23.103.199.138^{🇺🇸 Microsoft23.103.128.0/17 MICROSOFT}
			PTR	`mail-bn3usg020138.inbound.protection.outlook.com`
		A	23.103.199.170^{🇺🇸 Microsoft23.103.128.0/17 MICROSOFT}
			PTR	`mail-cy1usg020170.inbound.protection.outlook.com`
TXT	`MS=ms46582104`
TXT	`v=spf1 include:spf.protection.office365.us -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.41.7, 172.67.141.34
		IPv6 hints	2606:4700:3030::ac43:8d22, 2606:4700:3032::6815:2907
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=157, name=cloudflare-ech.com
SOA	`leah.ns.cloudflare.com`dns@cloudflare.com serial=2403502448

`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=1778329207

Same first word

guardianclassic.com

DNS History

10 records (7 active, 3 former)

●NSleah.ns.cloudflare.com2026-04-13 → 2026-05-09 · 2 obs

● 2026-04-13 05:53:26
● 2026-05-09 12:26:10

●NSrob.ns.cloudflare.com2026-04-13 → 2026-05-09 · 2 obs

● 2026-04-13 05:53:26
● 2026-05-09 12:26:10

●MXguardianclassic-com.mail.protection.office365.us2026-04-13 → 2026-05-09 · 2 obs

● 2026-04-13 05:53:26
● 2026-05-09 12:26:10

●A104.21.41.72026-04-13 → 2026-05-09 · 3 obs

○ 2017-11-05 21:50:16
● 2026-04-13 05:53:26
● 2026-05-09 12:26:10

●A172.67.141.342026-04-13 → 2026-05-09 · 3 obs

○ 2017-11-05 21:50:16
● 2026-04-13 05:53:26
● 2026-05-09 12:26:10

○A207.148.248.1432015-10-27 → 2017-11-05 · 5 obs

○ 2015-06-08 00:53:24
● 2015-10-27 01:58:34
● 2017-11-05 21:50:16
○ 2026-04-13 05:53:26
○ 2026-05-09 12:26:10

○A208.73.212.122008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 10:05:48
○ 2015-06-08 00:53:24
○ 2026-05-09 12:26:10

●A2606:4700:3030::ac43:8d222026-04-13 → 2026-05-09 · 3 obs

○ 2017-11-05 21:50:16
● 2026-04-13 05:53:26
● 2026-05-09 12:26:10

●A2606:4700:3032::6815:29072026-04-13 → 2026-05-09 · 3 obs

○ 2017-11-05 21:50:16
● 2026-04-13 05:53:26
● 2026-05-09 12:26:10

○A66.151.181.492015-06-08 → 2015-06-08 · 4 obs

○ 2008-03-19 10:05:48
● 2015-06-08 00:53:24
○ 2015-10-27 01:58:34
○ 2026-05-09 12:26:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...	-
guardianclassic.com	rob.ns.cloudflare.com, leah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.129

NS records: rob.ns.cloudflare.com, leah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guardianclassic.com (unsigned zone)

⏱️ Timing

Total: 369ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.141.34, 104.21.41.7`
AAAA	2	`2606:4700:3032::6815:2907, 2606:4700:3030::ac43:8d22`
NS	2	`leah.ns.cloudflare.com, rob.ns.cloudflare.com`
MX	1	`guardianclassic-com.mail.protection.offi`
TXT	2	`MS=ms46582104, v=spf1 include:spf.protection.office365.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leah.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

guardianclassic.com maps to four IP numbers: 2606:4700:3030::ac43:8d22, 2606:4700:3032::6815:2907, 104.21.41.7 and 172.67.141.34.

Other host names, for instance byterider.io, bytech.hu, ryans.ie, bpaconsulting.com.au and alexseifert.com share IP numbers with guardianclassic.com.

Name Servers

Two name servers leah.ns.cloudflare.com and rob.ns.cloudflare.com handle delegation for guardianclassic.com.

guardianclassic.com uses the same name server setup as other domains, for example turbopass.fr, turbo-pass.com, pregnancyministries.org, websiteawards.com and lynze.net.

guardianclassic.com partially shares name servers with other domains; examples include ortaokulmatematik.com, gaky.net, 7229758.cn, cgminer.pro and casamarinareefhotel.com.

These name servers are often used with the name servers mark.ns.cloudflare.com and lady.ns.cloudflare.com.

Host names with six IP numbers: leah.ns.cloudflare.com points to: 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129; rob.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140.

Mail Servers

guardianclassic.com is handled by a single mail server, guardianclassic-com.mail.protection.office365.us.

Host guardianclassic-com.mail.protection.office365.us resolves to four IP numbers: 2001:489a:2202:4::10, 2001:489a:2202:5::10, 23.103.199.138 and 23.103.199.170.

guardianclassic.com - robtex.com