`coffeeandopensource.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c5c1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:4a29^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.41^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.193^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dahlia.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c059^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dahlia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2059^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dahlia.ns.cloudflare.com`
		A	108.162.192.89^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	172.64.32.89^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	173.245.58.89^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
NS	`elliot.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elliot.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elliot.ns.cloudflare.com`
		A	108.162.193.162^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
		A	172.64.33.162^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
		A	173.245.59.162^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.74.41, 172.67.197.193
		IPv6	2606:4700:3031::ac43:c5c1, 2606:4700:3032::6815:4a29
SOA	`dahlia.ns.cloudflare.com`dns@cloudflare.com serial=2399303701

`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

coffeeandopensource.com

DNS History

6 records (6 active, 0 former)

●NSdahlia.ns.cloudflare.com2026-02-23 → 2026-03-23 · 2 obs

● 2026-02-23 16:48:04
● 2026-03-23 20:15:48

●NSelliot.ns.cloudflare.com2026-02-23 → 2026-03-23 · 2 obs

● 2026-02-23 16:48:04
● 2026-03-23 20:15:48

●A104.21.74.412026-02-23 → 2026-03-23 · 2 obs

● 2026-02-23 16:48:04
● 2026-03-23 20:15:48

●A172.67.197.1932026-02-23 → 2026-03-23 · 2 obs

● 2026-02-23 16:48:04
● 2026-03-23 20:15:48

●A2606:4700:3031::ac43:c5c12026-02-23 → 2026-03-23 · 2 obs

● 2026-02-23 16:48:04
● 2026-03-23 20:15:48

●A2606:4700:3032::6815:4a292026-02-23 → 2026-03-23 · 2 obs

● 2026-02-23 16:48:04
● 2026-03-23 20:15:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
coffeeandopensource.com	dahlia.ns.cloudflare.com, elliot.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.89

NS records: dahlia.ns.cloudflare.com, elliot.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coffeeandopensource.com (unsigned zone)

⏱️ Timing

Total: 1036ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.41, 172.67.197.193`
AAAA	2	`2606:4700:3031::ac43:c5c1, 2606:4700:3032::6815:4a29`
NS	2	`dahlia.ns.cloudflare.com, elliot.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dahlia.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

coffeeandopensource.com resolves to four IPs: 2606:4700:3031::ac43:c5c1, 2606:4700:3032::6815:4a29, 104.21.74.41 and 172.67.197.193.

Other host names, for instance sunwin11.news, bf26.com, faalksystems.com, hfojg98a.rusinert.com and crozzlinker.com share IP numbers with coffeeandopensource.com.

Name Servers

coffeeandopensource.com has two name servers: dahlia.ns.cloudflare.com and elliot.ns.cloudflare.com.

coffeeandopensource.com shares the same name server setup as other domains, for example digitalmonkey.org, estafetapack.biz, pinellasroofcleaning.com, warmwasser-shop.de and estafetapack.help.

coffeeandopensource.com shares some name servers with other domains, for example oooby.org, gyi.cc, (0x787878)video.info, farmproxy.com and bet-888a.com.

These name servers are commonly used together with sullivan.ns.cloudflare.com and magnolia.ns.cloudflare.com.

Host names with six IP numbers: dahlia.ns.cloudflare.com points to: 2606:4700:50::adf5:3a59, 2803:f800:50::6ca2:c059, 2a06:98c1:50::ac40:2059, 108.162.192.89, 172.64.32.89 and 173.245.58.89; elliot.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba2, 2803:f800:50::6ca2:c1a2, 2a06:98c1:50::ac40:21a2, 108.162.193.162, 172.64.33.162 and 173.245.59.162.

coffeeandopensource.com - robtex.com