`guitaricus.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:8110^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:263^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.99^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.16^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
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`
NS	`tara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tara.ns.cloudflare.com`
		A	108.162.192.225^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	172.64.32.225^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
		A	173.245.58.225^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tara.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.2.99, 172.67.129.16
		IPv6	2606:4700:3034::ac43:8110, 2606:4700:3036::6815:263
SOA	`rob.ns.cloudflare.com`dns@cloudflare.com serial=2397488671

`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=1774515122

Previously MX for

guitaricus.com

Same first word

guitaricus.com

DNS History

20 records (6 active, 14 former)

○NSamir.ns.cloudflare.com2017-01-08 → 2018-06-10 · 5 obs

○ 2016-04-23 23:20:40
● 2017-01-08 17:14:20
● 2018-06-10 21:47:32
○ 2026-03-25 03:27:10
○ 2026-03-26 09:04:24

○NSlana.ns.cloudflare.com2017-01-08 → 2018-06-10 · 5 obs

○ 2016-04-23 23:20:40
● 2017-01-08 17:14:20
● 2018-06-10 21:47:32
○ 2026-03-25 03:27:10
○ 2026-03-26 09:04:24

○NSns3.ramnode.com2015-06-20 → 2016-04-23 · 4 obs

● 2015-06-20 01:32:06
● 2016-04-23 23:20:40
○ 2017-01-08 17:14:20
○ 2026-03-26 09:04:24

○NSns4.ramnode.com2015-06-20 → 2016-04-23 · 4 obs

● 2015-06-20 01:32:06
● 2016-04-23 23:20:40
○ 2017-01-08 17:14:20
○ 2026-03-26 09:04:24

○NSns5.ramnode.com2015-06-20 → 2016-04-23 · 4 obs

● 2015-06-20 01:32:06
● 2016-04-23 23:20:40
○ 2017-01-08 17:14:20
○ 2026-03-26 09:04:24

○NSns6.ramnode.com2015-06-20 → 2016-04-23 · 4 obs

● 2015-06-20 01:32:06
● 2016-04-23 23:20:40
○ 2017-01-08 17:14:20
○ 2026-03-26 09:04:24

●NSrob.ns.cloudflare.com2026-03-25 → 2026-03-26 · 3 obs

○ 2018-06-10 21:47:32
● 2026-03-25 03:27:10
● 2026-03-26 09:04:24

●NStara.ns.cloudflare.com2026-03-25 → 2026-03-26 · 3 obs

○ 2018-06-10 21:47:32
● 2026-03-25 03:27:10
● 2026-03-26 09:04:24

○MXdc-62642da622fd.guitaricus.com2018-06-10 → 2018-06-10 · 4 obs

○ 2017-01-08 17:14:20
● 2018-06-10 21:47:32
○ 2026-03-25 03:27:10
○ 2026-03-26 09:04:24

○MXdc-faa1adfc.guitaricus.com2017-01-08 → 2017-01-08 · 4 obs

○ 2016-04-23 23:20:40
● 2017-01-08 17:14:20
○ 2018-06-10 21:47:32
○ 2026-03-26 09:04:24

○MXguitaricus.com2015-06-20 → 2016-04-23 · 4 obs

● 2015-06-20 01:32:06
● 2016-04-23 23:20:40
○ 2017-01-08 17:14:20
○ 2026-03-26 09:04:24

●A104.21.2.992026-03-25 → 2026-03-26 · 3 obs

○ 2018-06-10 21:47:32
● 2026-03-25 03:27:10
● 2026-03-26 09:04:24

○A104.28.2.272017-01-08 → 2018-06-10 · 5 obs

○ 2016-04-23 23:20:40
● 2017-01-08 17:14:20
● 2018-06-10 21:47:32
○ 2026-03-25 03:27:10
○ 2026-03-26 09:04:24

○A104.28.3.272017-01-08 → 2018-06-10 · 5 obs

○ 2016-04-23 23:20:40
● 2017-01-08 17:14:20
● 2018-06-10 21:47:32
○ 2026-03-25 03:27:10
○ 2026-03-26 09:04:24

○A107.191.98.2312015-06-20 → 2016-04-23 · 4 obs

● 2015-06-20 01:32:06
● 2016-04-23 23:20:40
○ 2017-01-08 17:14:20
○ 2026-03-26 09:04:24

●A172.67.129.162026-03-25 → 2026-03-26 · 3 obs

○ 2018-06-10 21:47:32
● 2026-03-25 03:27:10
● 2026-03-26 09:04:24

○A2400:cb00:2048:1::681c:21b2017-01-08 → 2018-06-10 · 5 obs

○ 2016-04-23 23:20:40
● 2017-01-08 17:14:20
● 2018-06-10 21:47:32
○ 2026-03-25 03:27:10
○ 2026-03-26 09:04:24

○A2400:cb00:2048:1::681c:31b2017-01-08 → 2018-06-10 · 5 obs

○ 2016-04-23 23:20:40
● 2017-01-08 17:14:20
● 2018-06-10 21:47:32
○ 2026-03-25 03:27:10
○ 2026-03-26 09:04:24

●A2606:4700:3034::ac43:81102026-03-25 → 2026-03-26 · 3 obs

○ 2018-06-10 21:47:32
● 2026-03-25 03:27:10
● 2026-03-26 09:04:24

●A2606:4700:3036::6815:2632026-03-25 → 2026-03-26 · 3 obs

○ 2018-06-10 21:47:32
● 2026-03-25 03:27:10
● 2026-03-26 09:04:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
guitaricus.com	rob.ns.cloudflare.com, tara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.225

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guitaricus.com (unsigned zone)

⏱️ Timing

Total: 974ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.129.16, 104.21.2.99`
AAAA	2	`2606:4700:3034::ac43:8110, 2606:4700:3036::6815:263`
NS	2	`rob.ns.cloudflare.com, tara.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rob.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

guitaricus.com points to four IP numbers: 2606:4700:3034::ac43:8110, 2606:4700:3036::6815:263, 104.21.2.99 and 172.67.129.16.

Other host names, for instance spinmachoapp.com.gr, swco.com.au, xn--c1aapkcmcvdavc.su, astrid.ovh and pthglobal.com share IP numbers with guitaricus.com.

Name Servers

Delegation for guitaricus.com rests with two name servers, rob.ns.cloudflare.com and tara.ns.cloudflare.com.

guitaricus.com shares the same name server setup as other domains, including telegspar.fit, itruamp.com, towerhill.org, axxon.io and ferries.ca.

guitaricus.com at least partially shares name servers with other domains, for instance waterfordpizza.com, nibaah.com, uniloftsga.com, armpacking.com and oremarine.com.

These name servers are commonly used with the name servers karina.ns.cloudflare.com.

Host names with six IP numbers: 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. tara.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae1, 2803:f800:50::6ca2:c0e1, 2a06:98c1:50::ac40:20e1, 108.162.192.225, 172.64.32.225 and 173.245.58.225.

guitaricus.com - robtex.com

guitaricus.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

`guitaricus.com`

`com`