z5b.ru - robtex.com
z5b.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:d37b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3d98🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.61.152Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.211.123🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rob.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 108.162.193.140🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 172.64.33.140🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 173.245.59.140🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| NS | uma.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a92🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c092🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2092🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 108.162.192.146🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 172.64.32.146🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 173.245.58.146🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.61.152, 172.67.211.123 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:d37b, 2606:4700:3034::6815:3d98 | ||||||
| SOA | rob.ns.cloudflare.comdns@cloudflare.com serial=2402535180 | ||||||
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=4068823 | ||||||
Same first word
Similar names
b5z.cn |
zb5.ph |
5zb.com.cn |
bz5.top |
5bz.co.uk |
bz5.kr |
5zb.cc |
5zb.mobi |
bz5.de |
b5z.com |
5zb.org.cn |
zb5.ru |
b5z.net |
zb5.net |
bz5.net |
5zb.com |
zb5.cn |
5bz.net |
5zb.cm |
5bz.de |
zb5.com |
zb5.de |
5zb.ru |
b5z.de |
bz5.org |
DNS History
7 records (6 active, 1 former)
●NSrob.ns.cloudflare.com2026-03-26 → 2026-05-10 · 2 obs
● 2026-05-10 12:05:58
●NSuma.ns.cloudflare.com2026-03-26 → 2026-05-10 · 2 obs
● 2026-05-10 12:05:58
●A104.21.61.1522026-03-26 → 2026-05-10 · 3 obs
● 2026-03-26 02:01:58
● 2026-05-10 12:05:58
●A172.67.211.1232026-03-26 → 2026-05-10 · 3 obs
● 2026-03-26 02:01:58
● 2026-05-10 12:05:58
○A178.162.211.682017-04-21 → 2017-04-21 · 3 obs
○ 2026-03-26 02:01:58
○ 2026-05-10 12:05:58
●A2606:4700:3031::ac43:d37b2026-03-26 → 2026-05-10 · 3 obs
● 2026-03-26 02:01:58
● 2026-05-10 12:05:58
●A2606:4700:3034::6815:3d982026-03-26 → 2026-05-10 · 3 obs
● 2026-03-26 02:01:58
● 2026-05-10 12:05:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net... | - |
| z5b.ru | rob.ns.cloudflare.com, uma.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.140
NS records: rob.ns.cloudflare.com, uma.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for z5b.ru (unsigned zone)
⏱️ Timing
Total: 818ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.61.152, 172.67.211.123 |
| AAAA | 2 | 2606:4700:3031::ac43:d37b, 2606:4700:3034::6815:3d98 |
| NS | 2 | rob.ns.cloudflare.com, uma.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rob.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
Four IP numbers are pointed to by z5b.ru: 2606:4700:3031::ac43:d37b, 2606:4700:3034::6815:3d98, 104.21.61.152 and 172.67.211.123.
other host names including www.blunet.ro, tokencyber24.digital, b8vip.life, diginet.com.bd and blockfidocumentation.com share IP numbers with z5b.ru.
Name Servers
z5b.ru is delegated to two name servers rob.ns.cloudflare.com and uma.ns.cloudflare.com.
z5b.ru shares the same name server setup as other domains, for instance dowain.com, gaileys.net, wisedresses.com, seikatsu-club.com and tribalartsdirectory.com.
z5b.ru at least partially shares name servers with other domains, for instance (0x706f726e)kenya.com, seocoaching.com, cyberghostvpn.fr, bynek.com and aceprint.com.sg.
These name servers are commonly used alongside lady.ns.cloudflare.com and josh.ns.cloudflare.com.
Host names with six IP numbers:
Host name rob.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140.
Host name uma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a92, 2803:f800:50::6ca2:c092, 2a06:98c1:50::ac40:2092, 108.162.192.146, 172.64.32.146 and 173.245.58.146.