3b8.ru - robtex.com
3b8.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:129f🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b6b8🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.18.159Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.182.184🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lee.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b81🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c181🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2181🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 108.162.193.129🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 172.64.33.129🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| A | 173.245.59.129🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lee.ns.cloudflare.com | ||||||
| NS | venus.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aeb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20eb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 108.162.192.235🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 172.64.32.235🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 173.245.58.235🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.18.159, 172.67.182.184 | ||||||
| IPv6 hints | 2606:4700:3034::6815:129f, 2606:4700:3036::ac43:b6b8 | ||||||
| SOA | lee.ns.cloudflare.comdns@cloudflare.com serial=2397526054 | ||||||
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=4068521 | ||||||
WOT: UNKNOWN (4/100)
Same first word
Similar names
38b.net |
8b3.de |
38b.info |
83b.com |
b38.de |
8b3.cc |
b83.de |
b83.at |
b38.net |
38b.ru |
8b3.net |
83b.co |
b38.com |
b38.top |
38b.cc |
b83.net |
83b.org |
b83.org |
b83.ru |
8b3.com |
83b.de |
b38.org |
b83.sk |
38b.com |
b83.com |
DNS History
6 records (6 active, 0 former)
●NSlee.ns.cloudflare.com2026-03-29 → 2026-04-15 · 2 obs
● 2026-04-15 09:42:42
●NSvenus.ns.cloudflare.com2026-03-29 → 2026-04-15 · 2 obs
● 2026-04-15 09:42:42
●A104.21.18.1592026-03-29 → 2026-04-15 · 2 obs
● 2026-04-15 09:42:42
●A172.67.182.1842026-03-29 → 2026-04-15 · 2 obs
● 2026-04-15 09:42:42
●A2606:4700:3034::6815:129f2026-03-29 → 2026-04-15 · 2 obs
● 2026-04-15 09:42:42
●A2606:4700:3036::ac43:b6b82026-03-29 → 2026-04-15 · 2 obs
● 2026-04-15 09:42:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | - |
| 3b8.ru | lee.ns.cloudflare.com, venus.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.235
NS records: lee.ns.cloudflare.com, venus.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3b8.ru (unsigned zone)
⏱️ Timing
Total: 1131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.182.184, 104.21.18.159 |
| AAAA | 2 | 2606:4700:3034::6815:129f, 2606:4700:3036::ac43:b6b8 |
| NS | 2 | lee.ns.cloudflare.com, venus.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lee.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
3b8.ru points to four IP numbers: 2606:4700:3034::6815:129f, 2606:4700:3036::ac43:b6b8, 104.21.18.159 and 172.67.182.184.
Other host names, for instance 602dd.com, bitlitesync.com, trollrensics.com, kotalentagency.com and caseipc.com share IP numbers with 3b8.ru.
Name Servers
3b8.ru is delegated to two name servers: lee.ns.cloudflare.com and venus.ns.cloudflare.com.
3b8.ru uses the same name server setup as other domains, for instance hmri.org.au, increiblemundo.com, insiderange.com, lifehouseduluth.org and crazytime-italia.com.
3b8.ru shares name servers with other domains at least partially, for instance joepiskai.com, fhm99.win, lothranis.com, footwellexim.com and hxvf2o.com.
These name servers are commonly used with memphis.ns.cloudflare.com, nick.ns.cloudflare.com, mary.ns.cloudflare.com and galilea.ns.cloudflare.com.
Host names with six IP numbers: lee.ns.cloudflare.com points to 2606:4700:58::adf5:3b81, 2803:f800:50::6ca2:c181, 2a06:98c1:50::ac40:2181, 108.162.193.129, 172.64.33.129 and 173.245.59.129; venus.ns.cloudflare.com points to 2606:4700:50::adf5:3aeb, 2803:f800:50::6ca2:c0eb, 2a06:98c1:50::ac40:20eb, 108.162.192.235, 172.64.32.235 and 173.245.58.235.