u2guitartutorials.com - dns.ninja

`u2guitartutorials.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8a82^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:46b7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.183^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.130^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fred.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b71^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c171^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2171^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fred.ns.cloudflare.com`
		A	108.162.193.113^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	172.64.33.113^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	173.245.59.113^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
NS	`rose.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rose.ns.cloudflare.com`
		A	108.162.192.141^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	172.64.32.141^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	173.245.58.141^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
MX	`_dc-mx.552de4666054.u2guitartutorials.com` ⭐
		A	2602:ff16:11:0:1:50:0:1^{🇺🇸 HIVELOCITY-12602:ff16:11::/48 CID18486 ATL2 IP Space}
		A	23.227.173.70^{🇺🇸 HIVELOCITY-123.227.173.0/24 ATL2 - IP Space}
			PTR	`atl.exitdns.net`
TXT	`google-site-verification=EssFbgsR_pHXaJSscXsJmLjEt7pE82uGFuviDH2u_qw`
TXT	`v=spf1 +a +mx +ip4:23.227.173.70 ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.183, 172.67.138.130
		IPv6 hints	2606:4700:3030::ac43:8a82, 2606:4700:3037::6815:46b7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com
SOA	`fred.ns.cloudflare.com`dns@cloudflare.com serial=2411786416

`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=1786708314

Previously MX for

www.u2guitartutorials.com

u2guitartutorials.com

Subdomains

www.u2guitartutorials.com

forum.u2guitartutorials.com

Same first word

u2guitartutorials.com

DNS History

18 records (7 active, 11 former)

●NSfred.ns.cloudflare.com2026-02-19 → 2026-08-14 · 3 obs

○ 2017-08-15 23:14:12
● 2026-02-19 13:20:14
● 2026-08-14 11:55:52

○NSns6315.hostgator.com2015-08-25 → 2017-08-15 · 4 obs

● 2015-08-25 22:59:14
● 2017-08-15 23:14:12
○ 2026-02-19 13:20:14
○ 2026-08-14 11:55:52

○NSns917.hostgator.com2015-08-25 → 2017-08-15 · 4 obs

● 2015-08-25 22:59:14
● 2017-08-15 23:14:12
○ 2026-02-19 13:20:14
○ 2026-08-14 11:55:52

○NSns918.hostgator.com2015-08-25 → 2017-08-15 · 4 obs

● 2015-08-25 22:59:14
● 2017-08-15 23:14:12
○ 2026-02-19 13:20:14
○ 2026-08-14 11:55:52

●NSrose.ns.cloudflare.com2026-02-19 → 2026-08-14 · 3 obs

○ 2017-08-15 23:14:12
● 2026-02-19 13:20:14
● 2026-08-14 11:55:52

●MX_dc-mx.552de4666054.u2guitartutorials.com2026-02-19 → 2026-08-14 · 3 obs

○ 2017-08-15 23:14:12
● 2026-02-19 13:20:14
● 2026-08-14 11:55:52

○MXu2guitartutorials.com2015-08-25 → 2017-08-15 · 4 obs

● 2015-08-25 22:59:14
● 2017-08-15 23:14:12
○ 2026-02-19 13:20:14
○ 2026-08-14 11:55:52

●A104.21.70.1832026-02-19 → 2026-08-14 · 11 obs

○ 2017-08-15 23:14:12
● 2026-02-19 13:20:14
● 2026-04-13 13:55:50
○ 2026-04-17 18:43:26
● 2026-04-21 10:38:36
● 2026-05-01 06:27:44
○ 2026-05-16 23:06:12
● 2026-07-12 00:48:34
○ 2026-08-02 18:17:16
● 2026-08-14 11:55:48
● 2026-08-14 11:55:52

●A172.67.138.1302026-02-19 → 2026-08-14 · 11 obs

○A188.114.96.02026-04-17 → 2026-08-02 · 10 obs

○ 2026-02-19 13:20:14
○ 2026-04-13 13:55:50
● 2026-04-17 18:43:26
○ 2026-04-21 10:38:36
○ 2026-05-01 06:27:44
● 2026-05-16 23:06:12
○ 2026-07-12 00:48:34
● 2026-08-02 18:17:16
○ 2026-08-14 11:55:48
○ 2026-08-14 11:55:52

○A188.114.97.02026-04-17 → 2026-08-02 · 10 obs

○A2606:4700:3030::6815:46b72026-02-19 → 2026-05-01 · 8 obs

○ 2017-08-15 23:14:12
● 2026-02-19 13:20:14
● 2026-04-13 13:55:50
○ 2026-04-17 18:43:26
● 2026-04-21 10:38:36
● 2026-05-01 06:27:44
○ 2026-05-16 23:06:12
○ 2026-08-14 11:55:52

●A2606:4700:3030::ac43:8a822026-07-12 → 2026-08-14 · 5 obs

○ 2026-05-16 23:06:12
● 2026-07-12 00:48:34
○ 2026-08-02 18:17:16
● 2026-08-14 11:55:48
● 2026-08-14 11:55:52

○A2606:4700:3035::ac43:8a822026-02-19 → 2026-05-01 · 8 obs

○ 2017-08-15 23:14:12
● 2026-02-19 13:20:14
● 2026-04-13 13:55:50
○ 2026-04-17 18:43:26
● 2026-04-21 10:38:36
● 2026-05-01 06:27:44
○ 2026-05-16 23:06:12
○ 2026-08-14 11:55:52

●A2606:4700:3037::6815:46b72026-07-12 → 2026-08-14 · 5 obs

○ 2026-05-16 23:06:12
● 2026-07-12 00:48:34
○ 2026-08-02 18:17:16
● 2026-08-14 11:55:48
● 2026-08-14 11:55:52

○A2a06:98c1:3120::2026-04-17 → 2026-08-02 · 10 obs

○A2a06:98c1:3121::2026-04-17 → 2026-08-02 · 10 obs

○A50.87.144.1912015-08-25 → 2017-08-15 · 4 obs

● 2015-08-25 22:59:14
● 2017-08-15 23:14:12
○ 2026-02-19 13:20:14
○ 2026-08-14 11:55:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
u2guitartutorials.com	fred.ns.cloudflare.com, rose.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.141

NS records: fred.ns.cloudflare.com, rose.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u2guitartutorials.com (unsigned zone)

⏱️ Timing

Total: 1126ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.138.130, 104.21.70.183`
AAAA	2	`2606:4700:3030::ac43:8a82, 2606:4700:3037::6815:46b7`
NS	2	`fred.ns.cloudflare.com, rose.ns.cloudflare.com`
MX	1	`_dc-mx.552de4666054.u2guitartutorials.co`
TXT	2	`google-site-verification=EssFbgsR_pHXaJS, v=spf1 +a +mx +ip4:23.227.173.70 ?all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fred.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.u2guitartutorials.com and forum.u2guitartutorials.com are both subdomains of u2guitartutorials.com.

IP Addresses

u2guitartutorials.com points to the four IP addresses 104.21.70.183, 172.67.138.130, 2606:4700:3030::ac43:8a82 and 2606:4700:3037::6815:46b7.

motheringtea.com, www.tummy.com, tekraglobalconcepts.com and two other host names share IP numbers with u2guitartutorials.com.

Name Servers

The NS records for u2guitartutorials.com delegate to fred.ns.cloudflare.com and rose.ns.cloudflare.com.

u2guitartutorials.com uses the same name servers as several other domains — among them hktransport.com.my, emaw.com, sarki-sozleri.com.tr and two more.

The name servers of u2guitartutorials.com overlap at least partially with those of other domains — among them smartline.co.uk, tasc-consulting.com, miamidrugsale.com and two more.

These name servers commonly appear alongside the name servers fatima.ns.cloudflare.com and steven.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

fred.ns.cloudflare.com maps to 108.162.193.113, 172.64.33.113, 173.245.59.113 and 3 additional IP addresses.

rose.ns.cloudflare.com maps to 108.162.192.141, 172.64.32.141, 173.245.58.141 and 3 additional IP addresses.

Mail Servers

Mail for u2guitartutorials.com is handled by a single mail server, _dc-mx.552de4666054.u2guitartutorials.com.

_dc-mx.552de4666054.u2guitartutorials.com resolves to two IP numbers — 23.227.173.70 and 2602:ff16:11:0:1:50:0:1.