user.chatknow.com - dns.ninja

user.chatknow.com

DNSSEC⚠️ Not signed
A2606:4700::6812:4ad🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700::6812:5ad🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.4.173Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.5.173Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.18.4.173, 104.18.5.173
IPv6 hints2606:4700::6812:4ad, 2606:4700::6812:5ad

chatknow.com

DNSSEC⚠️ Not signed
A2606:4700::6812:4ad🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700::6812:5ad🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.4.173Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.5.173Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeva.ns.cloudflare.com ⭐
NSrocco.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTgoogle-site-verification=XDHvS2P2OUmphOUp_ptQa3miWbc0n_O8CRMqq_1TAPw
TXTgoogle-site-verification=jiE8acBCtHL-DoIlTIlnnqyu7YUmQzMbdHVXLtG2M2o
TXTv=spf1 include:_spf.mailersend.net include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.18.4.173, 104.18.5.173
IPv6 hints2606:4700::6812:4ad, 2606:4700::6812:5ad
SOAeva.ns.cloudflare.comdns@cloudflare.com serial=2408569295
📈 Tranco rank: #135,866

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DNS History

4 records (4 active, 0 former)

A104.18.4.173104.18.5.1732606:4700::6812:4ad2606:4700::6812:5ad
●A104.18.4.1732026-03-02 → 2026-07-04 · 2 obs
● 2026-03-02 03:59:00
● 2026-07-04 07:18:50
●A104.18.5.1732026-03-02 → 2026-07-04 · 2 obs
● 2026-03-02 03:59:00
● 2026-07-04 07:18:50
●A2606:4700::6812:4ad2026-03-02 → 2026-07-04 · 2 obs
● 2026-03-02 03:59:00
● 2026-07-04 07:18:50
●A2606:4700::6812:5ad2026-03-02 → 2026-07-04 · 2 obs
● 2026-03-02 03:59:00
● 2026-07-04 07:18:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...-
chatknow.comeva.ns.cloudflare.com, rocco.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.121

NS records: eva.ns.cloudflare.com, rocco.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chatknow.com (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.4.173, 104.18.5.173
AAAA22606:4700::6812:5ad, 2606:4700::6812:4ad
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

user.chatknow.com directs to four IP numbers, which are 104.18.4.173, 104.18.5.173, 2606:4700::6812:4ad and 2606:4700::6812:5ad.

Among the host names that share IP numbers with user.chatknow.com are www.beat102103.com, omron-healthcare.es, www.omron-healthcare.es.cdn.cloudflare.net and two others.