kra---47.ru - robtex.com
kra---47.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.33.28Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.187🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elly.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26f6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elly.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elly.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elly.ns.cloudflare.com | ||||||
| A | 108.162.194.246🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elly.ns.cloudflare.com | ||||||
| A | 162.159.38.246Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elly.ns.cloudflare.com | ||||||
| A | 172.64.34.246🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elly.ns.cloudflare.com | ||||||
| NS | venkat.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cfe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fe🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 108.162.195.254🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 162.159.44.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 172.64.35.254🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.33.28, 172.67.140.187 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com | ||||||
| SOA | elly.ns.cloudflare.comdns@cloudflare.com serial=2409729534 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069831 | ||||||
Same first word
kra---47.ru |
DNS History
4 records (4 active, 0 former)
●NSelly.ns.cloudflare.com2026-05-05 → 2026-08-01 · 2 obs
● 2026-08-01 20:14:36
●NSvenkat.ns.cloudflare.com2026-05-05 → 2026-08-01 · 2 obs
● 2026-08-01 20:14:36
●A104.21.33.282026-05-05 → 2026-08-01 · 2 obs
● 2026-08-01 20:14:36
●A172.67.140.1872026-05-05 → 2026-08-01 · 2 obs
● 2026-08-01 20:14:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| kra---47.ru | elly.ns.cloudflare.com, venkat.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.246
NS records: elly.ns.cloudflare.com, venkat.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kra---47.ru (unsigned zone)
⏱️ Timing
Total: 639ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.33.28, 172.67.140.187 |
| NS | 2 | elly.ns.cloudflare.com, venkat.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elly.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
kra---47.ru has two IP addresses: 104.21.33.28 and 172.67.140.187
Among the host names that share IP numbers with kra---47.ru are uselection.com.au, wlyfsc.com, openai-proxy.7293747382645.workers.dev and two others.
Name Servers
kra---47.ru uses two name servers for its delegation: elly.ns.cloudflare.com and venkat.ns.cloudflare.com.
kra---47.ru has the same name server delegation as a number of other domains, such as webmedic.me, flail.org, chronoscout.co and two more.
There is at least partial name server overlap between kra---47.ru and other domains — 899g.org, jloth.com, carrefouronline.mobi and two more among them.
The name servers jasper.ns.cloudflare.com, nena.ns.cloudflare.com and jaime.ns.cloudflare.com are often found in combination with these name servers.
Host names resolving to 6 IP numbers:
Hostname elly.ns.cloudflare.com directs to 108.162.194.246, 162.159.38.246 and 172.64.34.246 along with 3 other IP addresses.
Hostname venkat.ns.cloudflare.com directs to 108.162.195.254, 162.159.44.254 and 172.64.35.254 along with 3 other IP addresses.