91duang.com - robtex.com
91duang.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:ca57🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:34af🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.52.175Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.202.87🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lovisa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2627🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lovisa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c227🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lovisa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2227🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lovisa.ns.cloudflare.com | ||||||
| A | 108.162.194.39🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lovisa.ns.cloudflare.com | ||||||
| A | 162.159.38.39Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lovisa.ns.cloudflare.com | ||||||
| A | 172.64.34.39🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lovisa.ns.cloudflare.com | ||||||
| NS | rodrigo.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c4e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c34e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:234e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| A | 108.162.195.78🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| A | 162.159.44.78Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| A | 172.64.35.78🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodrigo.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.52.175, 172.67.202.87 | ||||||
| IPv6 | 2606:4700:3030::ac43:ca57, 2606:4700:3033::6815:34af | ||||||
| SOA | lovisa.ns.cloudflare.comdns@cloudflare.com serial=2394190343 | ||||||
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=1771291435 | ||||||
DNS History
8 records (6 active, 2 former)
●NSlovisa.ns.cloudflare.com2026-03-11 → 2026-03-11 · 1 obs
●NSrodrigo.ns.cloudflare.com2026-03-11 → 2026-03-11 · 1 obs
●A104.21.52.1752026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 03:57:04
○A119.28.75.2492017-09-03 → 2017-09-03 · 2 obs
○ 2026-03-11 03:57:04
●A172.67.202.872026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 03:57:04
●A2606:4700:3030::ac43:ca572026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 03:57:04
●A2606:4700:3033::6815:34af2026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 03:57:04
○A47.88.9.1092017-09-03 → 2017-09-03 · 2 obs
○ 2026-03-11 03:57:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 91duang.com | lovisa.ns.cloudflare.com, rodrigo.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.39
NS records: lovisa.ns.cloudflare.com, rodrigo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91duang.com (unsigned zone)
⏱️ Timing
Total: 436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.52.175, 172.67.202.87 |
| AAAA | 2 | 2606:4700:3033::6815:34af, 2606:4700:3030::ac43:ca57 |
| NS | 2 | lovisa.ns.cloudflare.com, rodrigo.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lovisa.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lovisa.ns.cloudflare.com, lovisa.ns.cloudflare.com, lovisa.ns.cloudflare.com...)
Analysis
IP Addresses
91duang.com resolves to four IPs: 2606:4700:3030::ac43:ca57, 2606:4700:3033::6815:34af, 104.21.52.175 and 172.67.202.87.
Other host names such as whqggolf.com, sona101.club, julfy.buzz, computing.uk.com and admnp.ru share IP numbers with 91duang.com.
Name Servers
91duang.com is delegated to two name servers: lovisa.ns.cloudflare.com and rodrigo.ns.cloudflare.com.
91duang.com uses the same name server setup as other domains, including lcwhbl.com, weiwangc.com, chdljj.com, ihtakeaway.com and idoupao.com.
At least part of the name servers for 91duang.com are shared with other domains, for instance map.ma, xyl01.com, xn--22ckj4daf3kvb6jb9dd.com, rihannamp3.com and mexicomarino.com.
These name servers are commonly used with mack.ns.cloudflare.com, monroe.ns.cloudflare.com, brad.ns.cloudflare.com and cullen.ns.cloudflare.com.
Host names with six IP numbers:
lovisa.ns.cloudflare.com points to: 2606:4700:50::a29f:2627, 2803:f800:50::6ca2:c227, 2a06:98c1:50::ac40:2227, 108.162.194.39, 162.159.38.39 and 172.64.34.39.
rodrigo.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4e, 2803:f800:50::6ca2:c34e, 2a06:98c1:50::ac40:234e, 108.162.195.78, 162.159.44.78 and 172.64.35.78.