thefunctionkeys.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`thefunctionkeys.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:41a6^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:9343^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.166^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.67^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elmo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elmo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elmo.ns.cloudflare.com`
		A	108.162.193.163^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	172.64.33.163^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	173.245.59.163^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
NS	`lina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lina.ns.cloudflare.com`
		A	108.162.192.187^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	172.64.32.187^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	173.245.58.187^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=2158b00cabfc9b7b9ecd366b2d47e8c915e737c7`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.166, 172.67.147.67
		IPv6 hints	2606:4700:3031::6815:41a6, 2606:4700:3031::ac43:9343
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com
SOA	`elmo.ns.cloudflare.com`dns@cloudflare.com serial=2414929312

`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=1789522143

Same first word

thefunctionkeys.com

Previous names

Next names

DNS History

12 records (8 active, 4 former)

●NSelmo.ns.cloudflare.com2026-09-15 → 2026-09-16 · 2 obs

● 2026-09-15 03:40:48
● 2026-09-16 01:46:32

●NSlina.ns.cloudflare.com2026-09-15 → 2026-09-16 · 2 obs

● 2026-09-15 03:40:48
● 2026-09-16 01:46:32

●MXmail.protonmail.ch2026-09-15 → 2026-09-16 · 2 obs

● 2026-09-15 03:40:48
● 2026-09-16 01:46:32

●MXmailsec.protonmail.ch2026-09-15 → 2026-09-16 · 2 obs

● 2026-09-15 03:40:48
● 2026-09-16 01:46:32

●A104.21.65.1662026-09-15 → 2026-09-16 · 3 obs

○ 2026-09-15 03:40:48
● 2026-09-15 21:17:34
● 2026-09-16 01:46:32

●A172.67.147.672026-09-15 → 2026-09-16 · 3 obs

○ 2026-09-15 03:40:48
● 2026-09-15 21:17:34
● 2026-09-16 01:46:32

○A188.114.96.02026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 03:40:48
○ 2026-09-15 21:17:34
○ 2026-09-16 01:46:32

○A188.114.97.02026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 03:40:48
○ 2026-09-15 21:17:34
○ 2026-09-16 01:46:32

●A2606:4700:3031::6815:41a62026-09-15 → 2026-09-16 · 3 obs

○ 2026-09-15 03:40:48
● 2026-09-15 21:17:34
● 2026-09-16 01:46:32

●A2606:4700:3031::ac43:93432026-09-15 → 2026-09-16 · 3 obs

○ 2026-09-15 03:40:48
● 2026-09-15 21:17:34
● 2026-09-16 01:46:32

○A2a06:98c1:3120::2026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 03:40:48
○ 2026-09-15 21:17:34
○ 2026-09-16 01:46:32

○A2a06:98c1:3121::2026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 03:40:48
○ 2026-09-15 21:17:34
○ 2026-09-16 01:46:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
thefunctionkeys.com	elmo.ns.cloudflare.com, lina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.187

NS records: elmo.ns.cloudflare.com, lina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thefunctionkeys.com (unsigned zone)

⏱️ Timing

Total: 247ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.67, 104.21.65.166`
AAAA	2	`2606:4700:3031::6815:41a6, 2606:4700:3031::ac43:9343`
NS	2	`elmo.ns.cloudflare.com, lina.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=2158b00cabfc9b7b, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elmo.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

thefunctionkeys.com has four IP addresses: 104.21.65.166, 172.67.147.67, 2606:4700:3031::6815:41a6 and 2606:4700:3031::ac43:9343.

Additional host names — jrb88.com, (0x706f726e)odozor.me, getinclose.com and two others — share IP numbers with thefunctionkeys.com.

Name Servers

DNS delegation for thefunctionkeys.com points to two name servers: elmo.ns.cloudflare.com and lina.ns.cloudflare.com.

thefunctionkeys.com shares its name server setup with other domains, including tonoauge.workers.dev, gcister23.workers.dev, salazar2.pages.dev and two others.

thefunctionkeys.com shares at least some of its name servers with other domains, including hanfeng.cc, 823betv.com, ip-telefon.cz and two others.

These name servers are frequently paired with the name servers jonah.ns.cloudflare.com, deb.ns.cloudflare.com, simon.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

elmo.ns.cloudflare.com has IP addresses 108.162.193.163, 172.64.33.163 and 173.245.59.163, plus 3 other.

lina.ns.cloudflare.com has IP addresses 108.162.192.187, 172.64.32.187 and 173.245.58.187, plus 3 other.

Mail Servers

thefunctionkeys.com has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

thefunctionkeys.com shares the same mail server setup as other domains, including weilemann.site, kylegehmlich.dev, jhin.co.uk and two others.

thefunctionkeys.com shares mail servers — at least in part — with other domains, including vaelek.com, bobdyson.com, hypertenuse.me and two others.

mail.protonmail.ch and mailsec.protonmail.ch each resolve to three IP addresses. mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.