ysujs.com - robtex.com
ysujs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:5069🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b270🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.80.105Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.178.112🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jakub.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c355🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2355🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| A | 108.162.195.85🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| A | 162.159.44.85Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| A | 172.64.35.85🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| NS | stella.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:269a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stella.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c29a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | stella.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:229a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | stella.ns.cloudflare.com | ||||||
| A | 108.162.194.154🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stella.ns.cloudflare.com | ||||||
| A | 162.159.38.154Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stella.ns.cloudflare.com | ||||||
| A | 172.64.34.154🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stella.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.80.105, 172.67.178.112 | ||||||
| IPv6 hints | 2606:4700:3033::6815:5069, 2606:4700:3033::ac43:b270 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com | ||||||
| SOA | jakub.ns.cloudflare.comdns@cloudflare.com serial=2401467962 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776189137 | ||||||
Same first word
ysujs.com |
Similar names
jussy.net |
jussy.co.uk |
jussy.de |
jusys.com |
ysjsu.co.uk |
jsusy.com |
jusys.net |
jussy.com |
ysjsu.com |
jsyus.com |
jussy.ch |
jusys.lt |
jyuss.com |
jssuy.com |
DNS History
6 records (6 active, 0 former)
●NSjakub.ns.cloudflare.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:08:14
●NSstella.ns.cloudflare.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:08:14
●A104.21.80.1052026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:08:14
●A172.67.178.1122026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:08:14
●A2606:4700:3033::6815:50692026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:08:14
●A2606:4700:3033::ac43:b2702026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:08:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| ysujs.com | stella.ns.cloudflare.com, jakub.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.154
NS records: stella.ns.cloudflare.com, jakub.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ysujs.com (unsigned zone)
⏱️ Timing
Total: 197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.178.112, 104.21.80.105 |
| AAAA | 2 | 2606:4700:3033::6815:5069, 2606:4700:3033::ac43:b270 |
| NS | 2 | jakub.ns.cloudflare.com, stella.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jakub.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (stella.ns.cloudflare.com, stella.ns.cloudflare.com, stella.ns.cloudflare.com...)
Analysis
IP Addresses
ysujs.com resolves to four IPs: 2606:4700:3033::6815:5069, 2606:4700:3033::ac43:b270, 104.21.80.105 and 172.67.178.112.
Other host names such as 803f21c6f21b.thedisabilityquiz.com, loopers24sing.top, adventistacademyiloilo.org, wlmleoeykzsmm.space and 165431.com share IP numbers with ysujs.com.
Name Servers
ysujs.com is delegated to two name servers: jakub.ns.cloudflare.com and stella.ns.cloudflare.com.
ysujs.com uses the same name server setup as other domains, including createprox.work, xbhsj.com, ddrdre.com, sxmcd.com and bjcdp.com.
At least part of the name servers for ysujs.com are shared with other domains, for instance changyanggroup.com, solarsunpro.com, rtrcc01.pages.dev, universigns.com and moneinfo.com.
These name servers are commonly used alongside hattie.ns.cloudflare.com and john.ns.cloudflare.com.
Host names with six IP numbers:
jakub.ns.cloudflare.com points to: 2606:4700:58::a29f:2c55, 2803:f800:50::6ca2:c355, 2a06:98c1:50::ac40:2355, 108.162.195.85, 162.159.44.85 and 172.64.35.85.
stella.ns.cloudflare.com points to: 2606:4700:50::a29f:269a, 2803:f800:50::6ca2:c29a, 2a06:98c1:50::ac40:229a, 108.162.194.154, 162.159.38.154 and 172.64.34.154.