`linuxcoffee.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8258^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:7b1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.177^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.88^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`andy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c165^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`andy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2165^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`andy.ns.cloudflare.com`
		A	108.162.193.101^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	172.64.33.101^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	173.245.59.101^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
NS	`lady.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lady.ns.cloudflare.com`
		A	108.162.192.127^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	172.64.32.127^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	173.245.58.127^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
MX	`mail.linuxcoffee.com` ⭐
		A	23.251.95.250^{🇺🇸 AS2682723.251.64.0/19}
			PTR	`host-23-251-95-250.epsolt4.epbfi.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.177, 172.67.130.88
		IPv6 hints	2606:4700:3030::ac43:8258, 2606:4700:3031::6815:7b1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOA	`andy.ns.cloudflare.com`dns@cloudflare.com serial=2402905353

`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=1778340216

Subdomains

mail2.linuxcoffee.com

mail.linuxcoffee.com

ns3.linuxcoffee.com

stats.linuxcoffee.com

Same first word

linuxcoffee.com

Similar names

coffeelinux.com

DNS History

12 records (7 active, 5 former)

●NSandy.ns.cloudflare.com2015-08-11 → 2026-05-09 · 2 obs

● 2015-08-11 08:50:42
● 2026-05-09 15:35:00

●NSlady.ns.cloudflare.com2015-08-11 → 2026-05-09 · 2 obs

● 2015-08-11 08:50:42
● 2026-05-09 15:35:00

●MXmail.linuxcoffee.com2015-08-11 → 2026-05-09 · 2 obs

● 2015-08-11 08:50:42
● 2026-05-09 15:35:00

○MXmail2.linuxcoffee.com2015-08-11 → 2026-03-08 · 4 obs

● 2015-08-11 08:50:42
● 2026-03-08 16:16:54
○ 2026-03-20 04:03:54
○ 2026-05-09 15:35:00

●A104.21.7.1772026-03-08 → 2026-05-09 · 3 obs

○ 2016-12-14 03:14:12
● 2026-03-08 16:16:54
● 2026-05-09 15:35:00

○A104.28.4.382015-08-11 → 2016-12-14 · 4 obs

● 2015-08-11 08:50:42
● 2016-12-14 03:14:12
○ 2026-03-08 16:16:54
○ 2026-05-09 15:35:00

○A104.28.5.382015-08-11 → 2016-12-14 · 4 obs

● 2015-08-11 08:50:42
● 2016-12-14 03:14:12
○ 2026-03-08 16:16:54
○ 2026-05-09 15:35:00

●A172.67.130.882026-03-08 → 2026-05-09 · 3 obs

○ 2016-12-14 03:14:12
● 2026-03-08 16:16:54
● 2026-05-09 15:35:00

○A2400:cb00:2048:1::681c:4262015-08-11 → 2016-12-14 · 4 obs

● 2015-08-11 08:50:42
● 2016-12-14 03:14:12
○ 2026-03-08 16:16:54
○ 2026-05-09 15:35:00

○A2400:cb00:2048:1::681c:5262015-08-11 → 2016-12-14 · 4 obs

● 2015-08-11 08:50:42
● 2016-12-14 03:14:12
○ 2026-03-08 16:16:54
○ 2026-05-09 15:35:00

●A2606:4700:3030::ac43:82582026-03-08 → 2026-05-09 · 3 obs

○ 2016-12-14 03:14:12
● 2026-03-08 16:16:54
● 2026-05-09 15:35:00

●A2606:4700:3031::6815:7b12026-03-08 → 2026-05-09 · 3 obs

○ 2016-12-14 03:14:12
● 2026-03-08 16:16:54
● 2026-05-09 15:35:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
linuxcoffee.com	andy.ns.cloudflare.com, lady.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.101

NS records: andy.ns.cloudflare.com, lady.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 418ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.88, 104.21.7.177`
AAAA	2	`2606:4700:3031::6815:7b1, 2606:4700:3030::ac43:8258`
NS	2	`andy.ns.cloudflare.com, lady.ns.cloudflare.com`
MX	1	`mail.linuxcoffee.com (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`andy.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

linuxcoffee.com is a parent of mail2.linuxcoffee.com, mail.linuxcoffee.com, ns3.linuxcoffee.com and stats.linuxcoffee.com.

IP Addresses

linuxcoffee.com refers to four IP numbers: 2606:4700:3030::ac43:8258, 2606:4700:3031::6815:7b1, 104.21.7.177 and 172.67.130.88.

Other host names, for instance server1.airsourceconnect.com, xpercast.com, knowlithicmindpath.com, ns2.gproductionshosting.com and riistar.org share IP numbers with linuxcoffee.com.

Name Servers

linuxcoffee.com's delegation uses two name servers: andy.ns.cloudflare.com and lady.ns.cloudflare.com.

linuxcoffee.com uses the same name server setup as other domains, such as zonexventures.co.uk, mygeek911.com, partner-rx.com, vonneyewear.com and vegasonlinenews.co.uk.

linuxcoffee.com at least partially shares name servers with other domains, including decrypt.asia, circus.dk, raovat64.com, kks88bukit.xyz and carpetstorelx.at.

These name servers are commonly used with zariyah.ns.cloudflare.com.

Host names with six IP numbers:

andy.ns.cloudflare.com points to 2606:4700:58::adf5:3b65, 2803:f800:50::6ca2:c165, 2a06:98c1:50::ac40:2165, 108.162.193.101, 172.64.33.101 and 173.245.59.101.

lady.ns.cloudflare.com points to 2606:4700:50::adf5:3a7f, 2803:f800:50::6ca2:c07f, 2a06:98c1:50::ac40:207f, 108.162.192.127, 172.64.32.127 and 173.245.58.127.

Mail Servers

A single mail server handles linuxcoffee.com, mail.linuxcoffee.com.

Host name mail.linuxcoffee.com resolves to a single IP: 23.251.95.250.

linuxcoffee.com - robtex.com

linuxcoffee.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`linuxcoffee.com`

`com`