`guinnessfoundation.com`

DNSSEC	⚠️ Not signed
NS	`curt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`curt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`curt.ns.cloudflare.com`
		A	108.162.193.94^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	172.64.33.94^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	173.245.59.94^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
NS	`hera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
SOA	`curt.ns.cloudflare.com`dns@cloudflare.com serial=2398574500

`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=1771291435

Same first word

guinnessfoundation.com

DNS History

11 records (2 active, 9 former)

●NScurt.ns.cloudflare.com2026-03-15 → 2026-03-23 · 3 obs

○ 2020-04-11 05:06:36
● 2026-03-15 09:44:36
● 2026-03-23 11:35:22

●NShera.ns.cloudflare.com2026-03-15 → 2026-03-23 · 3 obs

○ 2020-04-11 05:06:36
● 2026-03-15 09:44:36
● 2026-03-23 11:35:22

○NSns0.lcn.com2020-04-11 → 2020-04-11 · 4 obs

○ 2015-11-07 02:57:24
● 2020-04-11 05:06:36
○ 2026-03-15 09:44:36
○ 2026-03-23 11:35:22

○NSns1.lcn.com2020-04-11 → 2020-04-11 · 4 obs

○ 2015-11-07 02:57:24
● 2020-04-11 05:06:36
○ 2026-03-15 09:44:36
○ 2026-03-23 11:35:22

○NSns1.officelive.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:16:34
○ 2015-11-07 02:57:24
○ 2026-03-23 11:35:22

○NSns2.lcn.com2020-04-11 → 2020-04-11 · 4 obs

○ 2015-11-07 02:57:24
● 2020-04-11 05:06:36
○ 2026-03-15 09:44:36
○ 2026-03-23 11:35:22

○NSns2.officelive.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:16:34
○ 2015-11-07 02:57:24
○ 2026-03-23 11:35:22

○MXmailforward.lcn.com2020-04-11 → 2020-04-11 · 4 obs

○ 2015-11-07 02:57:24
● 2020-04-11 05:06:36
○ 2026-03-15 09:44:36
○ 2026-03-23 11:35:22

○MXpamx1.hotmail.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:16:34
○ 2015-11-07 02:57:24
○ 2026-03-23 11:35:22

○A65.55.194.742008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 16:16:34
○ 2015-11-07 02:57:24
○ 2026-03-23 11:35:22

○A94.126.40.1542020-04-11 → 2020-04-11 · 4 obs

○ 2015-11-07 02:57:24
● 2020-04-11 05:06:36
○ 2026-03-15 09:44:36
○ 2026-03-23 11:35:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
guinnessfoundation.com	curt.ns.cloudflare.com, hera.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:173.245.58.162

NS records: curt.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guinnessfoundation.com (unsigned zone)

⏱️ Timing

Total: 119ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`curt.ns.cloudflare.com, hera.ns.cloudflare.com`
SOA	1	`curt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

Two name servers curt.ns.cloudflare.com and hera.ns.cloudflare.com handle the delegation for guinnessfoundation.com.

guinnessfoundation.com shares the same name server setup as other domains, for example rashomon.org, 565650.com, 518838.com, 998850.com and 435567.com.

guinnessfoundation.com at least partially shares name servers with other domains, for example scoutandcellar.com, tiandingsm.com, asianbookie.bet, ok2009.ru and 19025.com.

These name servers are commonly used with bart.ns.cloudflare.com and kai.ns.cloudflare.com and irena.ns.cloudflare.com.

Host names with six IP numbers:

curt.ns.cloudflare.com points to 2606:4700:58::adf5:3b5e, 2803:f800:50::6ca2:c15e, 2a06:98c1:50::ac40:215e, 108.162.193.94, 172.64.33.94 and 173.245.59.94.

hera.ns.cloudflare.com points to 2606:4700:50::adf5:3aa2, 2803:f800:50::6ca2:c0a2, 2a06:98c1:50::ac40:20a2, 108.162.192.162, 172.64.32.162 and 173.245.58.162.

guinnessfoundation.com - robtex.com