21maoaa.us - robtex.com
21maoaa.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:413🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:20::681a:513🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:20::ac43:454c🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.26.4.19Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.26.5.19Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.67.69.76🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | carioca.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2614🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carioca.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c214🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | carioca.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2214🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | carioca.ns.cloudflare.com | ||||||
| A | 108.162.194.20🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carioca.ns.cloudflare.com | ||||||
| A | 162.159.38.20Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carioca.ns.cloudflare.com | ||||||
| A | 172.64.34.20🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carioca.ns.cloudflare.com | ||||||
| NS | kolton.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c19🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c319🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2319🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 108.162.195.25🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 162.159.44.25Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| A | 172.64.35.25🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kolton.ns.cloudflare.com | ||||||
| SOA | carioca.ns.cloudflare.comdns@cloudflare.com serial=2407721067 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1786170120 | ||||||
Same first word
21maoaa.us |
DNS History
8 records (8 active, 0 former)
●NScarioca.ns.cloudflare.com2026-06-12 → 2026-08-08 · 2 obs
● 2026-08-08 06:29:50
●NSkolton.ns.cloudflare.com2026-06-12 → 2026-08-08 · 2 obs
● 2026-08-08 06:29:50
●A104.26.4.192026-06-12 → 2026-08-08 · 2 obs
● 2026-08-08 06:29:50
●A104.26.5.192026-06-12 → 2026-08-08 · 2 obs
● 2026-08-08 06:29:50
●A172.67.69.762026-06-12 → 2026-08-08 · 2 obs
● 2026-08-08 06:29:50
●A2606:4700:20::681a:4132026-06-12 → 2026-08-08 · 2 obs
● 2026-08-08 06:29:50
●A2606:4700:20::681a:5132026-06-12 → 2026-08-08 · 2 obs
● 2026-08-08 06:29:50
●A2606:4700:20::ac43:454c2026-06-12 → 2026-08-08 · 2 obs
● 2026-08-08 06:29:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | y.cctld.us, b.cctld.us, w.cctld.us, x.cctld.us... | - |
| 21maoaa.us | kolton.ns.cloudflare.com, carioca.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.20
NS records: kolton.ns.cloudflare.com, carioca.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21maoaa.us (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.5.19, 172.67.69.76... |
| AAAA | 3 | 2606:4700:20::ac43:454c, 2606:4700:20::681a:513... |
| NS | 2 | carioca.ns.cloudflare.com, kolton.ns.cloudflare.com |
| SOA | 1 | carioca.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
21maoaa.us directs to 6 IP numbers: 104.26.4.19, 104.26.5.19, 172.67.69.76 and 3 other.
Two other host names, along with 96seaa.us, toyota.tirelocator.ca and 6gaoav.us, also share IP numbers with 21maoaa.us.
Name Servers
21maoaa.us uses two name servers for its delegation: carioca.ns.cloudflare.com and kolton.ns.cloudflare.com.
21maoaa.us shares its NS records with other domains, for example 52gaoav.us, 16seaa.us, 74seaa.us and two others.
At least some of 21maoaa.us's name servers are shared with other domains, for example compostapak.com.au, filmsaya.com, ffptv.com and two more.
These name servers tend to be used in conjunction with the name servers felipe.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname carioca.ns.cloudflare.com directs to 108.162.194.20, 162.159.38.20 and 172.64.34.20 along with 3 other IP addresses.
Hostname kolton.ns.cloudflare.com directs to 108.162.195.25, 162.159.44.25 and 172.64.35.25 along with 3 other IP addresses.