yyo221.com - robtex.com
yyo221.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2423🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:b8b3🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.36.35Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.184.179🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aliza.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2637🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c237🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2237🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 108.162.194.55🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 162.159.38.55Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 172.64.34.55🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| NS | andronicus.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andronicus.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c371🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | andronicus.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2371🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | andronicus.ns.cloudflare.com | ||||||
| A | 108.162.195.113🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andronicus.ns.cloudflare.com | ||||||
| A | 162.159.44.113Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andronicus.ns.cloudflare.com | ||||||
| A | 172.64.35.113🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | andronicus.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.36.35, 172.67.184.179 | ||||||
| IPv6 hints | 2606:4700:3030::6815:2423, 2606:4700:3030::ac43:b8b3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com | ||||||
| SOA | aliza.ns.cloudflare.comdns@cloudflare.com serial=2411513052 | ||||||
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=1786251974 | ||||||
Subdomains
www.yyo221.com |
Same first word
yyo221.com |
DNS History
8 records (6 active, 2 former)
●NSaliza.ns.cloudflare.com2026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 05:33:06
●NSandronicus.ns.cloudflare.com2026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 05:33:06
●A104.21.36.352026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 05:33:06
●A172.67.184.1792026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 05:33:06
●A2606:4700:3030::6815:24232026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 05:33:06
●A2606:4700:3030::ac43:b8b32026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 05:33:06
○A2606:4700:3034::ac43:b8b32026-05-17 → 2026-06-01 · 3 obs
● 2026-06-01 07:14:02
○ 2026-08-09 05:33:06
○A2606:4700:3036::6815:24232026-05-17 → 2026-06-01 · 3 obs
● 2026-06-01 07:14:02
○ 2026-08-09 05:33:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yyo221.com | aliza.ns.cloudflare.com, andronicus.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.113
NS records: aliza.ns.cloudflare.com, andronicus.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yyo221.com (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.36.35, 172.67.184.179 |
| AAAA | 2 | 2606:4700:3030::ac43:b8b3, 2606:4700:3030::6815:2423 |
| NS | 2 | aliza.ns.cloudflare.com, andronicus.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aliza.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (aliza.ns.cloudflare.com, aliza.ns.cloudflare.com, aliza.ns.cloudflare.com...)
Analysis
Hierarchy
yyo221.com serves as the parent of www.yyo221.com.
IP Addresses
yyo221.com resolves to four IP addresses: 104.21.36.35, 172.67.184.179, 2606:4700:3030::6815:2423 and 2606:4700:3030::ac43:b8b3.
milwaukeecourieronline.com, studiomarket.uk, frenchysymphony.com and two other host names share IP numbers with yyo221.com.
Name Servers
DNS delegation for yyo221.com points to two name servers: aliza.ns.cloudflare.com and andronicus.ns.cloudflare.com.
yyo221.com uses the same name servers as several other domains — among them uwd028.com, ptm143.com, lkj954.com and two more.
yyo221.com has at least partial name server overlap with other domains, such as chumpcar.com, growingupherbal.com, wcdobermans.com and two others.
It is common to find these name servers paired with the name servers treasure.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
aliza.ns.cloudflare.com has IP addresses 108.162.194.55, 162.159.38.55 and 172.64.34.55, plus 3 other.
andronicus.ns.cloudflare.com has IP addresses 108.162.195.113, 162.159.44.113 and 172.64.35.113, plus 3 other.