monitor.dztalk.cn - robtex.com

monitor.dztalk.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b3bdπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::6815:3b95πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.59.149Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.179.189πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.59.149, 172.67.179.189
IPv6 hints2606:4700:3031::ac43:b3bd, 2606:4700:3032::6815:3b95
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=50, name=cloudflare-ech.com

dztalk.cn

DNSSEC⚠️ Not signed
NSaliza.ns.cloudflare.com ⭐
NSderek.ns.cloudflare.com
MXm1.feishu.cn ⭐
TXTv=spf1 +include:_netblocks.m.feishu.cn ~all
TXTverification-code-site-App_feishu=70Om7Ygr3lHcN8tOlKBa
SOAaliza.ns.cloudflare.comdns@cloudflare.com serial=2402464272
⚠️ On DNS blocklist: tif

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.59.149172.67.179.1892606:4700:3031::ac43:b3bd2606:4700:3032::6815:3b95
●A104.21.59.1492026-03-28 β†’ 2026-04-24 Β· 2 obs
● 2026-03-28 13:19:00
● 2026-04-24 00:51:10
●A172.67.179.1892026-03-28 β†’ 2026-04-24 Β· 2 obs
● 2026-03-28 13:19:00
● 2026-04-24 00:51:10
●A2606:4700:3031::ac43:b3bd2026-03-28 β†’ 2026-04-24 Β· 2 obs
● 2026-03-28 13:19:00
● 2026-04-24 00:51:10
●A2606:4700:3032::6815:3b952026-03-28 β†’ 2026-04-24 Β· 2 obs
● 2026-03-28 13:19:00
● 2026-04-24 00:51:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
dztalk.cnaliza.ns.cloudflare.com, derek.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.154

NS records: aliza.ns.cloudflare.com, derek.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dztalk.cn (unsigned zone)

⏱️ Timing

Total: 1658ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.179.189, 104.21.59.149
AAAA22606:4700:3031::ac43:b3bd, 2606:4700:3032::6815:3b95
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

monitor.dztalk.cn resolves to four IP numbers: 2606:4700:3031::ac43:b3bd, 2606:4700:3032::6815:3b95, 104.21.59.149 and 172.67.179.189.

other host names for instance law-articles.com.cdn.cloudflare.net, rrcdnr.ru, www.spartanshield.org, start51.com and drjessthomas.com share IP numbers with monitor.dztalk.cn.