rzdhack.ru - robtex.com
rzdhack.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.32.87Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.74🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | merlin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bcd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1cd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21cd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 108.162.193.205🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 172.64.33.205🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| A | 173.245.59.205🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | merlin.ns.cloudflare.com | ||||||
| NS | romina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:269f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | romina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c29f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | romina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:229f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | romina.ns.cloudflare.com | ||||||
| A | 108.162.194.159🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | romina.ns.cloudflare.com | ||||||
| A | 162.159.38.159Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | romina.ns.cloudflare.com | ||||||
| A | 172.64.34.159🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | romina.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.32.87, 172.67.185.74 | ||||||
| SOA | merlin.ns.cloudflare.comdns@cloudflare.com serial=2397792702 | ||||||
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=4068630 | ||||||
Same first word
rzdhack.ru |
Similar names
DNS History
4 records (4 active, 0 former)
●NSmerlin.ns.cloudflare.com2026-04-14 → 2026-04-24 · 2 obs
● 2026-04-24 10:14:20
●NSromina.ns.cloudflare.com2026-04-14 → 2026-04-24 · 2 obs
● 2026-04-24 10:14:20
●A104.21.32.872026-04-14 → 2026-04-24 · 2 obs
● 2026-04-24 10:14:20
●A172.67.185.742026-04-14 → 2026-04-24 · 2 obs
● 2026-04-24 10:14:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| rzdhack.ru | merlin.ns.cloudflare.com, romina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.205
NS records: merlin.ns.cloudflare.com, romina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rzdhack.ru (unsigned zone)
⏱️ Timing
Total: 752ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.32.87, 172.67.185.74 |
| NS | 2 | merlin.ns.cloudflare.com, romina.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | merlin.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
rzdhack.ru points to two IPs: 104.21.32.87 and 172.67.185.74.
Other host names including ykfazhan.cn, msmedic.com, aeriographer.com, dartzgrupa.com and www.javhdguru.co share IP numbers with rzdhack.ru.
Name Servers
rzdhack.ru's delegation uses two name servers, merlin.ns.cloudflare.com and romina.ns.cloudflare.com.
rzdhack.ru shares the same name server setup as other domains, for example acmarket.in, cwwms.com, zfix.tech, aurasmartliving.com and astronomicalskypower.com.
rzdhack.ru at least partially shares name servers with other domains, including paddletek.com, lamp.es, hd-serialy.online, perply.com and (0x736578)hub.dk.
These name servers are commonly used with chan.ns.cloudflare.com and dolly.ns.cloudflare.com.
Host names with six IP numbers:
merlin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bcd, 2803:f800:50::6ca2:c1cd, 2a06:98c1:50::ac40:21cd, 108.162.193.205, 172.64.33.205 and 173.245.59.205.
romina.ns.cloudflare.com points to: 2606:4700:50::a29f:269f, 2803:f800:50::6ca2:c29f, 2a06:98c1:50::ac40:229f, 108.162.194.159, 162.159.38.159 and 172.64.34.159.