zlib520.ru - robtex.com
zlib520.ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3030::6815:2fae🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:955e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.174Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.94🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | frida.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2689🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c289🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2289🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| A | 108.162.194.137🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| A | 162.159.38.137Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| A | 172.64.34.137🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | frida.ns.cloudflare.com | ||||||
| NS | jobs.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 108.162.193.183🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 172.64.33.183🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 173.245.59.183🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.47.174, 172.67.149.94 | ||||||
| IPv6 | 2606:4700:3030::6815:2fae, 2606:4700:3030::ac43:955e | ||||||
| SOA | frida.ns.cloudflare.comdns@cloudflare.com serial=2399311989 | ||||||
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=4068259 | ||||||
Same first word
DNS History
6 records (6 active, 0 former)
●NSfrida.ns.cloudflare.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 14:05:38
●NSjobs.ns.cloudflare.com2026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 14:05:38
●A104.21.47.1742026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 14:05:38
●A172.67.149.942026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 14:05:38
●A2606:4700:3030::6815:2fae2026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 14:05:38
●A2606:4700:3030::ac43:955e2026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 14:05:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| zlib520.ru | jobs.ns.cloudflare.com, frida.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.137
NS records: jobs.ns.cloudflare.com, frida.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.149.94, 104.21.47.174 |
| AAAA | 2 | 2606:4700:3030::ac43:955e, 2606:4700:3030::6815:2fae |
| NS | 2 | frida.ns.cloudflare.com, jobs.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | frida.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
Four IP numbers are pointed to by zlib520.ru: 2606:4700:3030::6815:2fae, 2606:4700:3030::ac43:955e, 104.21.47.174 and 172.67.149.94.
other host names including robomir.net, www.sewtravelinspired.com, inthewilderness.com, filmizleturk.cc and proteinstore.ie share IP numbers with zlib520.ru.
Name Servers
zlib520.ru is delegated to two name servers frida.ns.cloudflare.com and jobs.ns.cloudflare.com.
zlib520.ru shares the same name server setup as other domains, for instance zlibd.ru, vncarmart.com, fbiwarning.ru, bewritter.com and zlib0.online.
zlib520.ru at least partially shares name servers with other domains, for instance avco.at, 6-12.ch, fakemailer.net, jeet-buzz-bangladesh.com and cdchester.co.uk.
these name servers are commonly used alongside anton.ns.cloudflare.com.
Host names with six IP numbers:
Host name frida.ns.cloudflare.com points to: 2606:4700:50::a29f:2689, 2803:f800:50::6ca2:c289, 2a06:98c1:50::ac40:2289, 108.162.194.137, 162.159.38.137 and 172.64.34.137.
Host name jobs.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb7, 2803:f800:50::6ca2:c1b7, 2a06:98c1:50::ac40:21b7, 108.162.193.183, 172.64.33.183 and 173.245.59.183.