sdzhenjia.com - robtex.com

sdzhenjia.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:6d5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:874b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.6.213Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.135.75🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSguss.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRguss.ns.cloudflare.com
A2803:f800:50::6ca2:c1ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRguss.ns.cloudflare.com
A2a06:98c1:50::ac40:21ac🇺🇸 Cloudflare2a06:98c1:50::/45
PTRguss.ns.cloudflare.com
A108.162.193.172🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRguss.ns.cloudflare.com
A172.64.33.172🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRguss.ns.cloudflare.com
A173.245.59.172🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRguss.ns.cloudflare.com
NSmonroe.ns.cloudflare.com
A2606:4700:50::a29f:2699🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
A2803:f800:50::6ca2:c299🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmonroe.ns.cloudflare.com
A2a06:98c1:50::ac40:2299🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmonroe.ns.cloudflare.com
A108.162.194.153🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
A162.159.38.153Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
A172.64.34.153🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.6.213, 172.67.135.75
IPv62606:4700:3033::6815:6d5, 2606:4700:3037::ac43:874b
SOAguss.ns.cloudflare.comdns@cloudflare.com serial=2399547169

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=1774969642

Same first word

sdzhenjia.com

DNS History

8 records (6 active, 2 former)

201820192020202120222023202420252026NSguss.ns.cloudflare.commonroe.ns.cloudflare.comdns19.hichina.comdns20.hichina.comA104.21.6.213172.67.135.752606:4700:3033::6815:6d52606:4700:3037::ac43:874b
○NSdns19.hichina.com2017-05-07 → 2017-05-07 · 3 obs
● 2017-05-07 20:56:56
○ 2026-03-21 17:17:00
○ 2026-03-31 15:21:48
○NSdns20.hichina.com2017-05-07 → 2017-05-07 · 3 obs
● 2017-05-07 20:56:56
○ 2026-03-21 17:17:00
○ 2026-03-31 15:21:48
●NSguss.ns.cloudflare.com2026-03-21 → 2026-03-31 · 3 obs
○ 2017-05-07 20:56:56
● 2026-03-21 17:17:00
● 2026-03-31 15:21:48
●NSmonroe.ns.cloudflare.com2026-03-21 → 2026-03-31 · 3 obs
○ 2017-05-07 20:56:56
● 2026-03-21 17:17:00
● 2026-03-31 15:21:48
●A104.21.6.2132026-03-21 → 2026-03-31 · 2 obs
● 2026-03-21 17:17:00
● 2026-03-31 15:21:48
●A172.67.135.752026-03-21 → 2026-03-31 · 2 obs
● 2026-03-21 17:17:00
● 2026-03-31 15:21:48
●A2606:4700:3033::6815:6d52026-03-21 → 2026-03-31 · 2 obs
● 2026-03-21 17:17:00
● 2026-03-31 15:21:48
●A2606:4700:3037::ac43:874b2026-03-21 → 2026-03-31 · 2 obs
● 2026-03-21 17:17:00
● 2026-03-31 15:21:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...-
sdzhenjia.comguss.ns.cloudflare.com, monroe.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.172

NS records: guss.ns.cloudflare.com, monroe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdzhenjia.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.135.75, 104.21.6.213
AAAA22606:4700:3033::6815:6d5, 2606:4700:3037::ac43:874b
NS2guss.ns.cloudflare.com, monroe.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1guss.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sdzhenjia.com resolves to four IPs: 2606:4700:3033::6815:6d5, 2606:4700:3037::ac43:874b, 104.21.6.213 and 172.67.135.75.

Other host names such as 20090301.xyz, vinoveritascellarswinery.com, www.stclementspractice.co.uk, crosscountryskiontario.ca and hypnobirthing.com share IP numbers with sdzhenjia.com.

Name Servers

sdzhenjia.com is delegated to two name servers: guss.ns.cloudflare.com and monroe.ns.cloudflare.com.

sdzhenjia.com uses the same name server setup as other domains, including ngbssz.com, xroboedu.com, njabk.com, tj84.com and cxjd88.com.

At least part of the name servers for sdzhenjia.com are shared with other domains, for instance 2247755.com, ncmnjy.cn, concentricab.com, aimpurely.digital and rumaviation.com.

These name servers are commonly used with emerie.ns.cloudflare.com, rodrigo.ns.cloudflare.com, chad.ns.cloudflare.com and kolton.ns.cloudflare.com.

Host names with six IP numbers:

guss.ns.cloudflare.com points to: 2606:4700:58::adf5:3bac, 2803:f800:50::6ca2:c1ac, 2a06:98c1:50::ac40:21ac, 108.162.193.172, 172.64.33.172 and 173.245.59.172.

monroe.ns.cloudflare.com points to: 2606:4700:50::a29f:2699, 2803:f800:50::6ca2:c299, 2a06:98c1:50::ac40:2299, 108.162.194.153, 162.159.38.153 and 172.64.34.153.