express-cheks.ru - robtex.com
express-cheks.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:5b59🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d6c4🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.91.89Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.214.196🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | donna.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c097🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2097🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| A | 108.162.192.151🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| A | 172.64.32.151🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| A | 173.245.58.151🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donna.ns.cloudflare.com | ||||||
| NS | scott.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 108.162.193.230🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 172.64.33.230🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 173.245.59.230🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.91.89, 172.67.214.196 | ||||||
| IPv6 hints | 2606:4700:3036::6815:5b59, 2606:4700:3037::ac43:d6c4 | ||||||
| SOA | donna.ns.cloudflare.comdns@cloudflare.com serial=2401000069 | ||||||
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=4068819 | ||||||
Same first word
express-cheks.ru |
DNS History
6 records (6 active, 0 former)
●NSdonna.ns.cloudflare.com2026-04-11 → 2026-05-10 · 2 obs
● 2026-05-10 03:57:12
●NSscott.ns.cloudflare.com2026-04-11 → 2026-05-10 · 2 obs
● 2026-05-10 03:57:12
●A104.21.91.892026-04-11 → 2026-05-10 · 2 obs
● 2026-05-10 03:57:12
●A172.67.214.1962026-04-11 → 2026-05-10 · 2 obs
● 2026-05-10 03:57:12
●A2606:4700:3036::6815:5b592026-04-11 → 2026-05-10 · 2 obs
● 2026-05-10 03:57:12
●A2606:4700:3037::ac43:d6c42026-04-11 → 2026-05-10 · 2 obs
● 2026-05-10 03:57:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | d.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net... | - |
| express-cheks.ru | donna.ns.cloudflare.com, scott.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.151
NS records: donna.ns.cloudflare.com, scott.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for express-cheks.ru (unsigned zone)
⏱️ Timing
Total: 1088ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.214.196, 104.21.91.89 |
| AAAA | 2 | 2606:4700:3037::ac43:d6c4, 2606:4700:3036::6815:5b59 |
| NS | 2 | donna.ns.cloudflare.com, scott.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | donna.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
express-cheks.ru resolves to four IPs: 2606:4700:3036::6815:5b59, 2606:4700:3037::ac43:d6c4, 104.21.91.89 and 172.67.214.196.
Other host names such as hot-videos.quest, retailmagazine.ru, develop.ko.edu.vn, gdweigh-solutions.com and zh4h.com share IP numbers with express-cheks.ru.
Name Servers
express-cheks.ru is delegated to two name servers: donna.ns.cloudflare.com and scott.ns.cloudflare.com.
express-cheks.ru uses the same name server setup as other domains, including diplomm.top, amplifyimpact.edu.pl, citylets.net, homenog.com and niveksystems.net.
At least part of the name servers for express-cheks.ru are shared with other domains, for instance chatterbaitcams.com, auy.net, gaffg.com, ignitewithme.com and reescribirtextos.com.
These name servers are often used together with bayan.ns.cloudflare.com, nash.ns.cloudflare.com and moura.ns.cloudflare.com.
Host names with six IP numbers:
donna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a97, 2803:f800:50::6ca2:c097, 2a06:98c1:50::ac40:2097, 108.162.192.151, 172.64.32.151 and 173.245.58.151.
scott.ns.cloudflare.com points to: 2606:4700:58::adf5:3be6, 2803:f800:50::6ca2:c1e6, 2a06:98c1:50::ac40:21e6, 108.162.193.230, 172.64.33.230 and 173.245.59.230.