plb.cx - robtex.com
plb.cx
cx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns.anycast.nic.cx ⭐ | ||||||
| NS | ns1.anycastdns.cz | ||||||
| NS | ns2.anycastdns.cz | ||||||
| TXT | Generation Time: 1778366996 | ||||||
| TXT | Generation Time ISO 8601: 2026-05-09 22:49:56 | ||||||
| SOA | ns.anycast.nic.cxhostmaster@coccaregistry.org 2026-05-09 #11 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSleo.ns.cloudflare.com2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 00:06:18
●NSnova.ns.cloudflare.com2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 00:06:18
●MXmail.protonmail.ch2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 00:06:18
●MXmailsec.protonmail.ch2026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 00:06:18
●A173.212.228.1942026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 00:06:18
●A2a02:c207:3019:824::12026-05-07 → 2026-05-10 · 2 obs
● 2026-05-10 00:06:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cx | ns.anycast.nic.cx, ns1.anycastdns.cz, ns2.anycastdns.cz | 5 records |
| plb.cx | leo.ns.cloudflare.com, nova.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.241
NS records: leo.ns.cloudflare.com, nova.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 777ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.212.228.194 |
| AAAA | 1 | 2a02:c207:3019:824::1 |
| NS | 2 | leo.ns.cloudflare.com, nova.ns.cloudflare.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=b51ed580ed6f7a38, v=spf1 include:_spf.protonmail.ch ~all |
| SOA | 1 | leo.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 5
In-bailiwick: 2 (ns.anycast.nic.cx, ns.anycast.nic.cx)
Out-of-bailiwick: 3 (ns1.anycastdns.cz, ns1.anycastdns.cz, ns2.anycastdns.cz)
Analysis
IP Addresses
plb.cx has two IP numbers: 2a02:c207:3019:824::1 and 173.212.228.194.
Other host names for instance tresmagi.org and plb.quest share IP numbers with plb.cx.
Name Servers
plb.cx's delegation uses two name servers: leo.ns.cloudflare.com and nova.ns.cloudflare.com.
plb.cx uses the same name server setup as other domains, such as kedsacademy.com, thebestof.us, cediture.com, nadhem.com and ibicorporatefinance.ie.
plb.cx at least partially shares name servers with other domains, including beyond-the-ai.com, martinlipworth.com, jhf547n.com, 983952.xyz and cashed-casino.it.
These name servers are often used with rommy.ns.cloudflare.com and erin.ns.cloudflare.com.
Host names with six IP numbers:
leo.ns.cloudflare.com points to 2606:4700:58::a29f:2cf1, 2803:f800:50::6ca2:c3f1, 2a06:98c1:50::ac40:23f1, 108.162.195.241, 162.159.44.241 and 172.64.35.241.
nova.ns.cloudflare.com points to 2606:4700:50::a29f:2681, 2803:f800:50::6ca2:c281, 2a06:98c1:50::ac40:2281, 108.162.194.129, 162.159.38.129 and 172.64.34.129.
Mail Servers
plb.cx is served by two mail servers mail.protonmail.ch and mailsec.protonmail.ch.
plb.cx shares the same mail server setup as other domains, for instance lildrop.com, smallbone.tv, lucashorton.com, msphilanthropy.com and hownottosail.com.
plb.cx shares at least some mail servers with other domains, for example gofurr.life, wnc.email, clemente.biz, gromos.co and syncplanet.io.
Host names with three IP numbers:
The host name mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128.
The host name mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.