`guitarchordmethod.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1ab0^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:8a3b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.176^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.59^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donald.ns.cloudflare.com`
		A	108.162.193.158^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	172.64.33.158^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	173.245.59.158^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
MX	`mail.guitarchordmethod.com` ⭐
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.176, 172.67.138.59
		IPv6 hints	2606:4700:3031::6815:1ab0, 2606:4700:3031::ac43:8a3b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com
SOA	`donald.ns.cloudflare.com`dns@cloudflare.com serial=2398731890

`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=1776073312

Subdomains

mail.guitarchordmethod.com

Same first word

guitarchordmethod.com

DNS History

17 records (7 active, 10 former)

●NSdonald.ns.cloudflare.com2026-02-14 → 2026-04-13 · 3 obs

○ 2017-07-02 09:53:00
● 2026-02-14 19:47:48
● 2026-04-13 10:00:28

○NSns1.denetron.com2016-12-03 → 2017-07-02 · 5 obs

○ 2016-04-22 05:52:42
● 2016-12-03 09:58:46
● 2017-07-02 09:53:00
○ 2026-02-14 19:47:48
○ 2026-04-13 10:00:28

○NSns1.svwh.net2015-06-07 → 2017-07-02 · 6 obs

● 2015-06-07 16:56:02
● 2016-04-22 05:52:42
○ 2016-12-03 09:58:46
● 2017-07-02 09:53:00
○ 2026-02-14 19:47:48
○ 2026-04-13 10:00:28

○NSns2.svwh.net2015-06-07 → 2017-07-02 · 4 obs

● 2015-06-07 16:56:02
● 2017-07-02 09:53:00
○ 2026-02-14 19:47:48
○ 2026-04-13 10:00:28

○NSns3.svwh.net2015-06-07 → 2017-07-02 · 4 obs

● 2015-06-07 16:56:02
● 2017-07-02 09:53:00
○ 2026-02-14 19:47:48
○ 2026-04-13 10:00:28

●NSviolet.ns.cloudflare.com2026-02-14 → 2026-04-13 · 3 obs

○ 2017-07-02 09:53:00
● 2026-02-14 19:47:48
● 2026-04-13 10:00:28

●MXmail.guitarchordmethod.com2015-06-07 → 2026-04-13 · 2 obs

● 2015-06-07 16:56:02
● 2026-04-13 10:00:28

●A104.21.26.1762026-04-13 → 2026-04-13 · 3 obs

○ 2026-02-14 19:47:48
○ 2026-03-03 22:26:24
● 2026-04-13 10:00:28

●A172.67.138.592026-04-13 → 2026-04-13 · 3 obs

○ 2026-02-14 19:47:48
○ 2026-03-03 22:26:24
● 2026-04-13 10:00:28

○A188.114.96.02026-02-14 → 2026-03-03 · 4 obs

○ 2017-07-02 09:53:00
● 2026-02-14 19:47:48
● 2026-03-03 22:26:24
○ 2026-04-13 10:00:28

○A188.114.97.02026-02-14 → 2026-03-03 · 4 obs

○ 2017-07-02 09:53:00
● 2026-02-14 19:47:48
● 2026-03-03 22:26:24
○ 2026-04-13 10:00:28

○A208.78.240.1012015-06-07 → 2016-01-05 · 4 obs

● 2015-06-07 16:56:02
● 2016-01-05 16:35:18
○ 2016-04-22 05:52:42
○ 2026-04-13 10:00:28

●A2606:4700:3031::6815:1ab02026-04-13 → 2026-04-13 · 3 obs

○ 2026-02-14 19:47:48
○ 2026-03-03 22:26:24
● 2026-04-13 10:00:28

●A2606:4700:3031::ac43:8a3b2026-04-13 → 2026-04-13 · 3 obs

○ 2026-02-14 19:47:48
○ 2026-03-03 22:26:24
● 2026-04-13 10:00:28

○A2a06:98c1:3120::2026-02-14 → 2026-03-03 · 4 obs

○ 2017-07-02 09:53:00
● 2026-02-14 19:47:48
● 2026-03-03 22:26:24
○ 2026-04-13 10:00:28

○A2a06:98c1:3121::2026-02-14 → 2026-03-03 · 4 obs

○ 2017-07-02 09:53:00
● 2026-02-14 19:47:48
● 2026-03-03 22:26:24
○ 2026-04-13 10:00:28

○A72.5.72.1012016-04-22 → 2017-07-02 · 5 obs

○ 2016-01-05 16:35:18
● 2016-04-22 05:52:42
● 2017-07-02 09:53:00
○ 2026-02-14 19:47:48
○ 2026-04-13 10:00:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...	-
guitarchordmethod.com	donald.ns.cloudflare.com, violet.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.237

NS records: donald.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guitarchordmethod.com (unsigned zone)

⏱️ Timing

Total: 97ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.176, 172.67.138.59`
AAAA	2	`2606:4700:3031::6815:1ab0, 2606:4700:3031::ac43:8a3b`
NS	2	`donald.ns.cloudflare.com, violet.ns.cloudflare.com`
MX	1	`mail.guitarchordmethod.com (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donald.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

guitarchordmethod.com is the parent of mail.guitarchordmethod.com.

IP Addresses

guitarchordmethod.com resolves to four IP numbers: 2606:4700:3031::6815:1ab0, 2606:4700:3031::ac43:8a3b, 104.21.26.176 and 172.67.138.59.

other host names for instance 1ea9.com, cnliba.com, vistacloud.us, thethao24.tv and diform.se share IP numbers with guitarchordmethod.com.

Name Servers

guitarchordmethod.com is delegated to two name servers: donald.ns.cloudflare.com and violet.ns.cloudflare.com.

guitarchordmethod.com shares the same name server setup as other domains, for example ruruyingshi8.com, e-ped.com, brokenlady.com, e-bba.com and padictv.com.

guitarchordmethod.com at least partially shares name servers with other domains, for instance aspleyhornets.com.au, javhardcore.net, bbx2.de, 9pay.co and ziikoo.com.

These name servers are often used with magnolia.ns.cloudflare.com and reese.ns.cloudflare.com.

Host names with six IP numbers:

donald.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9e, 2803:f800:50::6ca2:c19e, 2a06:98c1:50::ac40:219e, 108.162.193.158, 172.64.33.158 and 173.245.59.158; violet.ns.cloudflare.com points to: 2606:4700:50::adf5:3aed, 2803:f800:50::6ca2:c0ed, 2a06:98c1:50::ac40:20ed, 108.162.192.237, 172.64.32.237 and 173.245.58.237.

Mail Servers

guitarchordmethod.com is handled by a single mail server, mail.guitarchordmethod.com.

guitarchordmethod.com - robtex.com