duo-vip.com - robtex.com
duo-vip.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:af9🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a4d8🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.249Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.164.216🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rayne.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:260b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayne.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c20b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rayne.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:220b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rayne.ns.cloudflare.com | ||||||
| A | 108.162.194.11🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayne.ns.cloudflare.com | ||||||
| A | 162.159.38.11Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayne.ns.cloudflare.com | ||||||
| A | 172.64.34.11🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayne.ns.cloudflare.com | ||||||
| NS | vicky.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c45🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vicky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c345🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vicky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2345🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vicky.ns.cloudflare.com | ||||||
| A | 108.162.195.69🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vicky.ns.cloudflare.com | ||||||
| A | 162.159.44.69Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vicky.ns.cloudflare.com | ||||||
| A | 172.64.35.69🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vicky.ns.cloudflare.com | ||||||
| TXT | google-site-verification=1BS1GiBs2vTN--ssusPmUsZGwp7p0Qbs2jqHIU8-Teg | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.10.249, 172.67.164.216 | ||||||
| IPv6 hints | 2606:4700:3031::6815:af9, 2606:4700:3037::ac43:a4d8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com | ||||||
| SOA | rayne.ns.cloudflare.comdns@cloudflare.com serial=2406589453 | ||||||
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=1785233172 | ||||||
Same first word
duo-vip.com |
DNS History
8 records (6 active, 2 former)
●NSrayne.ns.cloudflare.com2026-06-12 → 2026-07-28 · 2 obs
● 2026-07-28 10:31:26
●NSvicky.ns.cloudflare.com2026-06-12 → 2026-07-28 · 2 obs
● 2026-07-28 10:31:26
●A104.21.10.2492026-06-12 → 2026-07-28 · 2 obs
● 2026-07-28 10:31:26
●A172.67.164.2162026-06-12 → 2026-07-28 · 2 obs
● 2026-07-28 10:31:26
○A2606:4700:3030::ac43:a4d82026-06-12 → 2026-06-12 · 3 obs
○ 2026-06-21 06:25:02
○ 2026-07-28 10:31:26
●A2606:4700:3031::6815:af92026-06-21 → 2026-07-28 · 3 obs
● 2026-06-21 06:25:02
● 2026-07-28 10:31:26
○A2606:4700:3035::6815:af92026-06-12 → 2026-06-12 · 3 obs
○ 2026-06-21 06:25:02
○ 2026-07-28 10:31:26
●A2606:4700:3037::ac43:a4d82026-06-21 → 2026-07-28 · 3 obs
● 2026-06-21 06:25:02
● 2026-07-28 10:31:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| duo-vip.com | rayne.ns.cloudflare.com, vicky.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.69
NS records: rayne.ns.cloudflare.com, vicky.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duo-vip.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.164.216, 104.21.10.249 |
| AAAA | 2 | 2606:4700:3037::ac43:a4d8, 2606:4700:3031::6815:af9 |
| NS | 2 | rayne.ns.cloudflare.com, vicky.ns.cloudflare.com |
| TXT | 1 | google-site-verification=1BS1GiBs2vTN--s |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rayne.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rayne.ns.cloudflare.com, rayne.ns.cloudflare.com, rayne.ns.cloudflare.com...)
Analysis
IP Addresses
duo-vip.com has four IP addresses: 104.21.10.249, 172.67.164.216, 2606:4700:3031::6815:af9 and 2606:4700:3037::ac43:a4d8.
Additional host names — paspar.net, buyextracts.com, moualimi.com and two others — share IP numbers with duo-vip.com.
Name Servers
duo-vip.com is delegated to two name servers: rayne.ns.cloudflare.com and vicky.ns.cloudflare.com.
duo-vip.com shares its name server setup with other domains, including ortusayanganak.com, calo11a.com, arwanagames.com and two others.
duo-vip.com partially shares its NS delegation with several other domains, including craniosacralcare.com, sazoseda.ir, hiddenprofits.io and two others.
These name servers often co-occur with the name servers cris.ns.cloudflare.com.
Host names with 6 IP numbers:
rayne.ns.cloudflare.com resolves to 108.162.194.11, 162.159.38.11, 172.64.34.11 and 3 other IP addresses.
vicky.ns.cloudflare.com resolves to 108.162.195.69, 162.159.44.69, 172.64.35.69 and 3 other IP addresses.