3823388.ru - robtex.com
3823388.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:2257🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:ca03🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.34.87Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.202.3🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | crystal.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26ca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ca🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 108.162.194.202🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 162.159.38.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| A | 172.64.34.202🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | crystal.ns.cloudflare.com | ||||||
| NS | johnathan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c2c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 108.162.195.44🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 162.159.44.44Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| A | 172.64.35.44🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | johnathan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.34.87, 172.67.202.3 | ||||||
| IPv6 hints | 2606:4700:3034::6815:2257, 2606:4700:3034::ac43:ca03 | ||||||
| SOA | crystal.ns.cloudflare.comdns@cloudflare.com serial=2402816388 | ||||||
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=4068820 | ||||||
Same first word
3823388.ru |
Similar names
DNS History
6 records (6 active, 0 former)
●NScrystal.ns.cloudflare.com2026-04-10 → 2026-05-10 · 2 obs
● 2026-05-10 06:38:12
●NSjohnathan.ns.cloudflare.com2026-04-10 → 2026-05-10 · 2 obs
● 2026-05-10 06:38:12
●A104.21.34.872026-04-10 → 2026-05-10 · 2 obs
● 2026-05-10 06:38:12
●A172.67.202.32026-04-10 → 2026-05-10 · 2 obs
● 2026-05-10 06:38:12
●A2606:4700:3034::6815:22572026-04-10 → 2026-05-10 · 2 obs
● 2026-05-10 06:38:12
●A2606:4700:3034::ac43:ca032026-04-10 → 2026-05-10 · 2 obs
● 2026-05-10 06:38:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| 3823388.ru | johnathan.ns.cloudflare.com, crystal.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.202
NS records: johnathan.ns.cloudflare.com, crystal.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3823388.ru (unsigned zone)
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.34.87, 172.67.202.3 |
| AAAA | 2 | 2606:4700:3034::6815:2257, 2606:4700:3034::ac43:ca03 |
| NS | 2 | crystal.ns.cloudflare.com, johnathan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | crystal.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
3823388.ru refers to four IP numbers: 2606:4700:3034::6815:2257, 2606:4700:3034::ac43:ca03, 104.21.34.87 and 172.67.202.3.
Other host names, for instance www.bpzwf.com, uwinhealth.com, autocihaz.com.tr, ftp.ptrschool.ac.th and griffithsandassociates.co.nz share IP numbers with 3823388.ru.
Name Servers
3823388.ru's delegation uses two name servers: crystal.ns.cloudflare.com and johnathan.ns.cloudflare.com.
3823388.ru uses the same name server setup as other domains, such as memphre.qc.ca, weherbalpg.com, location-vacances-mer.net, xn--e1afbhndhuj1b.tv and www.taimax.com.tw.
3823388.ru at least partially shares name servers with other domains, including shetaban.com, tipografi.info, ikechan8370.com, carter.kz and jkdjf9777mrjv.com.
These name servers are commonly used with thaddeus.ns.cloudflare.com, apollo.ns.cloudflare.com and emely.ns.cloudflare.com.
Host names with six IP numbers:
crystal.ns.cloudflare.com points to 2606:4700:50::a29f:26ca, 2803:f800:50::6ca2:c2ca, 2a06:98c1:50::ac40:22ca, 108.162.194.202, 162.159.38.202 and 172.64.34.202.
johnathan.ns.cloudflare.com points to 2606:4700:58::a29f:2c2c, 2803:f800:50::6ca2:c32c, 2a06:98c1:50::ac40:232c, 108.162.195.44, 162.159.44.44 and 172.64.35.44.