ystjz.com - robtex.com

ystjz.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:89a7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:4917🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.23Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.167🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnorah.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2646🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
A2803:f800:50::6ca2:c246🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorah.ns.cloudflare.com
A2a06:98c1:50::ac40:2246🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnorah.ns.cloudflare.com
A108.162.194.70🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
A162.159.38.70Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
A172.64.34.70🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
NSyichun.ns.cloudflare.com
A2606:4700:58::adf5:3bf8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
A2803:f800:50::6ca2:c1f8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyichun.ns.cloudflare.com
A2a06:98c1:50::ac40:21f8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyichun.ns.cloudflare.com
A108.162.193.248🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
A172.64.33.248🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
A173.245.59.248🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.73.23, 172.67.137.167
IPv6 hints2606:4700:3033::ac43:89a7, 2606:4700:3037::6815:4917
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=142, name=cloudflare-ech.com
SOAnorah.ns.cloudflare.comdns@cloudflare.com serial=2406627643

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=1784155667

Same first word

ystjz.com

Similar names

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DNS History

7 records (6 active, 1 former)

NSnorah.ns.cloudflare.comyichun.ns.cloudflare.comA104.21.73.23172.67.137.1672606:4700:3033::ac43:89a72606:4700:3037::6815:49172606:4700:3034::6815:4917
●NSnorah.ns.cloudflare.com2026-04-26 → 2026-07-15 · 2 obs
● 2026-04-26 08:16:58
● 2026-07-15 23:14:56
●NSyichun.ns.cloudflare.com2026-04-26 → 2026-07-15 · 2 obs
● 2026-04-26 08:16:58
● 2026-07-15 23:14:56
●A104.21.73.232026-04-26 → 2026-07-15 · 2 obs
● 2026-04-26 08:16:58
● 2026-07-15 23:14:56
●A172.67.137.1672026-04-26 → 2026-07-15 · 2 obs
● 2026-04-26 08:16:58
● 2026-07-15 23:14:56
●A2606:4700:3033::ac43:89a72026-04-26 → 2026-07-15 · 2 obs
● 2026-04-26 08:16:58
● 2026-07-15 23:14:56
○A2606:4700:3034::6815:49172026-04-26 → 2026-05-11 · 4 obs
● 2026-04-26 08:16:58
● 2026-05-11 05:26:26
○ 2026-07-09 10:32:24
○ 2026-07-15 23:14:56
●A2606:4700:3037::6815:49172026-07-09 → 2026-07-15 · 3 obs
○ 2026-05-11 05:26:26
● 2026-07-09 10:32:24
● 2026-07-15 23:14:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ystjz.comyichun.ns.cloudflare.com, norah.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.248

NS records: yichun.ns.cloudflare.com, norah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ystjz.com (unsigned zone)

⏱️ Timing

Total: 97ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.73.23, 172.67.137.167
AAAA22606:4700:3033::ac43:89a7, 2606:4700:3037::6815:4917
NS2norah.ns.cloudflare.com, yichun.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1norah.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ystjz.com points to the four IP addresses 104.21.73.23, 172.67.137.167, 2606:4700:3033::ac43:89a7 and 2606:4700:3037::6815:4917.

Among the host names that share IP numbers with ystjz.com are www.mhaccess.com, neonextinnovate.buzz, hoozoeled.com and two others.

Name Servers

ystjz.com has two authoritative name servers — norah.ns.cloudflare.com and yichun.ns.cloudflare.com.

ystjz.com has the same name server delegation as a number of other domains, such as revok.cash, livenoping.com, dyboost.com and two more.

At least some of ystjz.com's name servers are shared with other domains, for example processsensorsir.com, bargestech.com, energize.com.ng and two more.

These name servers tend to be used in conjunction with the name servers austin.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

norah.ns.cloudflare.com points to 108.162.194.70, 162.159.38.70, 172.64.34.70 and 3 other IP addresses.

yichun.ns.cloudflare.com points to 108.162.193.248, 172.64.33.248, 173.245.59.248 and 3 other IP addresses.