zhenchankang.com - robtex.com

zhenchankang.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:1f5b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b029🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.91Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.176.41🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdion.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A2803:f800:50::6ca2:c19c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdion.ns.cloudflare.com
A2a06:98c1:50::ac40:219c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdion.ns.cloudflare.com
A108.162.193.156🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A172.64.33.156🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A173.245.59.156🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
NSjosephine.ns.cloudflare.com
A2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjosephine.ns.cloudflare.com
A2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjosephine.ns.cloudflare.com
A108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.31.91, 172.67.176.41
IPv6 hints2606:4700:3035::6815:1f5b, 2606:4700:3037::ac43:b029
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=60, name=cloudflare-ech.com
SOAdion.ns.cloudflare.comdns@cloudflare.com serial=2409683491

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784471002

Same first word

zhenchankang.com

DNS History

10 records (6 active, 4 former)

NSdion.ns.cloudflare.comjosephine.ns.cloudflare.comA104.21.31.91172.67.176.412606:4700:3035::6815:1f5b2606:4700:3037::ac43:b029188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdion.ns.cloudflare.com2026-06-06 → 2026-07-19 · 2 obs
● 2026-06-06 11:19:32
● 2026-07-19 14:39:22
●NSjosephine.ns.cloudflare.com2026-06-06 → 2026-07-19 · 2 obs
● 2026-06-06 11:19:32
● 2026-07-19 14:39:22
●A104.21.31.912026-07-19 → 2026-07-19 · 2 obs
○ 2026-06-06 11:19:32
● 2026-07-19 14:39:22
●A172.67.176.412026-07-19 → 2026-07-19 · 2 obs
○ 2026-06-06 11:19:32
● 2026-07-19 14:39:22
○A188.114.96.02026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 11:19:32
○ 2026-07-19 14:39:22
○A188.114.97.02026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 11:19:32
○ 2026-07-19 14:39:22
●A2606:4700:3035::6815:1f5b2026-07-19 → 2026-07-19 · 2 obs
○ 2026-06-06 11:19:32
● 2026-07-19 14:39:22
●A2606:4700:3037::ac43:b0292026-07-19 → 2026-07-19 · 2 obs
○ 2026-06-06 11:19:32
● 2026-07-19 14:39:22
○A2a06:98c1:3120::2026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 11:19:32
○ 2026-07-19 14:39:22
○A2a06:98c1:3121::2026-06-06 → 2026-06-06 · 2 obs
● 2026-06-06 11:19:32
○ 2026-07-19 14:39:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...-
zhenchankang.comdion.ns.cloudflare.com, josephine.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.64

NS records: dion.ns.cloudflare.com, josephine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zhenchankang.com (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.176.41, 104.21.31.91
AAAA22606:4700:3035::6815:1f5b, 2606:4700:3037::ac43:b029
NS2dion.ns.cloudflare.com, josephine.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dion.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zhenchankang.com has four IP addresses: 104.21.31.91, 172.67.176.41, 2606:4700:3035::6815:1f5b and 2606:4700:3037::ac43:b029.

Additional host names — shastradeep.com, svn.vistumbler.net, unior.edu.bo and two others — share IP numbers with zhenchankang.com.

Name Servers

The NS records for zhenchankang.com delegate to dion.ns.cloudflare.com and josephine.ns.cloudflare.com.

zhenchankang.com shares its name server setup with other domains, including yjdtoys.com, osboy.cn, 71one.com and two others.

zhenchankang.com shares at least some of its name servers with other domains, including com.net.id, kenangan.web.id, a88kuvpd.com and two others.

These name servers are frequently paired with the name servers ned.ns.cloudflare.com, bella.ns.cloudflare.com, armando.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

dion.ns.cloudflare.com maps to 108.162.193.156, 172.64.33.156, 173.245.59.156 and 3 additional IP addresses.

josephine.ns.cloudflare.com maps to 108.162.194.64, 162.159.38.64, 172.64.34.64 and 3 additional IP addresses.