d9u.ru - robtex.com
d9u.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:8f1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bcd5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.8.241Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.213🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brianna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3af5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| A | 108.162.192.245🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| A | 172.64.32.245🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| A | 173.245.58.245🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brianna.ns.cloudflare.com | ||||||
| NS | thaddeus.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c37f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:237f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 108.162.195.127🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 162.159.44.127Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| A | 172.64.35.127🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thaddeus.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.8.241, 172.67.188.213 | ||||||
| IPv6 | 2606:4700:3036::6815:8f1, 2606:4700:3037::ac43:bcd5 | ||||||
| SOA | brianna.ns.cloudflare.comdns@cloudflare.com serial=2397526173 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068309 | ||||||
Same first word
Similar names
du9.ru |
du9.com.cn |
9du.com |
9du.com.cn |
9ud.cc |
9du.net |
du9.de |
9du.org |
9du.cc |
ud9.com |
du9.com |
9ud.cn |
du9.cc |
u9d.org |
9du.de |
ud9.ru |
du9.org |
DNS History
7 records (6 active, 1 former)
●NSbrianna.ns.cloudflare.com2026-03-27 → 2026-03-28 · 2 obs
● 2026-03-28 19:17:10
●NSthaddeus.ns.cloudflare.com2026-03-27 → 2026-03-28 · 2 obs
● 2026-03-28 19:17:10
●A104.21.8.2412026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 09:33:42
● 2026-03-28 19:17:10
●A172.67.188.2132026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 09:33:42
● 2026-03-28 19:17:10
○A178.162.211.682017-10-03 → 2017-10-03 · 3 obs
○ 2026-03-27 09:33:42
○ 2026-03-28 19:17:10
●A2606:4700:3036::6815:8f12026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 09:33:42
● 2026-03-28 19:17:10
●A2606:4700:3037::ac43:bcd52026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 09:33:42
● 2026-03-28 19:17:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| d9u.ru | thaddeus.ns.cloudflare.com, brianna.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.245
NS records: thaddeus.ns.cloudflare.com, brianna.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for d9u.ru (unsigned zone)
⏱️ Timing
Total: 1176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.8.241, 172.67.188.213 |
| AAAA | 2 | 2606:4700:3037::ac43:bcd5, 2606:4700:3036::6815:8f1 |
| NS | 2 | brianna.ns.cloudflare.com, thaddeus.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brianna.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
Four IP numbers are pointed to by d9u.ru: 2606:4700:3036::6815:8f1, 2606:4700:3037::ac43:bcd5, 104.21.8.241 and 172.67.188.213.
other host names including mbsnews.id, erhansular.com.tr, powerzb.net, happylukecn.com and audioillustrated.com share IP numbers with d9u.ru.
Name Servers
d9u.ru is delegated to two name servers brianna.ns.cloudflare.com and thaddeus.ns.cloudflare.com.
d9u.ru shares the same name server setup as other domains, for instance iklanmalay.com, coolthewomanonlines.com, tech4bet.cz, tech4bet.com and bests-datings-haven.com.
d9u.ru at least partially shares name servers with other domains, for instance almaghrebpress.com, rezz.ch, tigermaroc.net, 663698.com and ppgbu.top.
These name servers are commonly used with crystal.ns.cloudflare.com, jake.ns.cloudflare.com and jonah.ns.cloudflare.com.
Host names with six IP numbers:
Host name brianna.ns.cloudflare.com points to: 2606:4700:50::adf5:3af5, 2803:f800:50::6ca2:c0f5, 2a06:98c1:50::ac40:20f5, 108.162.192.245, 172.64.32.245 and 173.245.58.245.
Host name thaddeus.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7f, 2803:f800:50::6ca2:c37f, 2a06:98c1:50::ac40:237f, 108.162.195.127, 162.159.44.127 and 172.64.35.127.