`i.programmerhumor.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d3a7^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1791^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.145^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.167^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.145, 172.67.211.167
		IPv6 hints	2606:4700:3030::ac43:d3a7, 2606:4700:3037::6815:1791
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=58, name=cloudflare-ech.com

`programmerhumor.io`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:d3a7^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1791^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.145^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.167^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`diva.ns.cloudflare.com` ⭐
NS	`lou.ns.cloudflare.com`
MX	`mailserver.purelymail.com` ⭐
MX	`isaac.mx.cloudflare.net`⁽⁶⁾
MX	`linda.mx.cloudflare.net`⁽³⁵⁾
MX	`amir.mx.cloudflare.net`⁽⁷⁴⁾
TXT	`google-site-verification=JGuCfIrW8TsUix1LWOmeRCkCNVT_I1yY2JsL-klmIUs`
TXT	`pinterest-site-verification=c17560d089d3fbec1afc36ca12d22dd7`
TXT	`purelymail_ownership_proof=78e0b73fc13b82ba6c2ca505e6499e7be53fa3640780ff79f4...`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
TXT	`v=spf1 include:_spf.purelymail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.145, 172.67.211.167
		IPv6 hints	2606:4700:3030::ac43:d3a7, 2606:4700:3037::6815:1791
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=58, name=cloudflare-ech.com
SOA	`diva.ns.cloudflare.com`dns@cloudflare.com serial=2403813892

rank #470703 globally
rank #3661 in the tld
📈 Tranco rank: #480,744

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DNS History

4 records (4 active, 0 former)

●A104.21.23.1452026-03-22 → 2026-05-13 · 2 obs

● 2026-03-22 10:29:56
● 2026-05-13 02:58:18

●A172.67.211.1672026-03-22 → 2026-05-13 · 2 obs

● 2026-03-22 10:29:56
● 2026-05-13 02:58:18

●A2606:4700:3030::ac43:d3a72026-03-22 → 2026-05-13 · 2 obs

● 2026-03-22 10:29:56
● 2026-05-13 02:58:18

●A2606:4700:3037::6815:17912026-03-22 → 2026-05-13 · 2 obs

● 2026-03-22 10:29:56
● 2026-05-13 02:58:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
programmerhumor.io	diva.ns.cloudflare.com, lou.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.199

NS records: diva.ns.cloudflare.com, lou.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.145, 172.67.211.167`
AAAA	2	`2606:4700:3030::ac43:d3a7, 2606:4700:3037::6815:1791`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

i.programmerhumor.io maps to four IP numbers: 2606:4700:3030::ac43:d3a7, 2606:4700:3037::6815:1791, 104.21.23.145 and 172.67.211.167.

Other host names, for instance dicpelis.com, sen7ido.com, ferolythanex.com, www.hvacredu.net and elsentralen.no share IP numbers with i.programmerhumor.io.

i.programmerhumor.io - robtex.com