plex.org - robtex.com
plex.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.129.193.15🇳🇱 PLEX213.129.192.0/19 Plex Elektronische Informatie BV | ||||||
| PTR | redirect.plex.nl | ||||||
| NS | ns.plex.net ⭐ | ||||||
| A | 213.129.195.53🇳🇱 PLEX213.129.192.0/19 Plex Elektronische Informatie BV | ||||||
| PTR | ns.plex.net | ||||||
| NS | ns.fall-back.net | ||||||
| A | 213.129.194.173🇳🇱 PLEX213.129.192.0/19 Plex Elektronische Informatie BV | ||||||
| PTR | ns.fall-back.net | ||||||
| MX | per.plex.net ⭐ | ||||||
| A | 213.129.213.134🇳🇱 PLEX213.129.192.0/19 Plex Elektronische Informatie BV | ||||||
| PTR | per.plex.net | ||||||
| MX | mx.fall-back.net(100) | ||||||
| A | 213.129.194.170🇳🇱 PLEX213.129.192.0/19 Plex Elektronische Informatie BV | ||||||
| PTR | mx.fall-back.net | ||||||
| TXT | v=spf1 redirect=spfm.plex.net | ||||||
| SOA | ns.plex.nethostmaster@plex.nl serial=125082701 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776943060 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns.fall-back.net2015-05-14 → 2026-04-23 · 2 obs
● 2026-04-23 11:40:50
●MXmx.fall-back.net2015-05-14 → 2026-04-23 · 2 obs
● 2026-04-23 11:40:50
●A213.129.193.152015-05-14 → 2026-04-23 · 2 obs
● 2026-04-23 11:40:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| plex.org | ns.plex.net, ns.fall-back.net | - |
✅ Authoritative Response
Server:213.129.194.173
NS records: ns.plex.net, ns.fall-back.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plex.org (unsigned zone)
⏱️ Timing
Total: 774ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.129.193.15 |
| NS | 2 | ns.plex.net, ns.fall-back.net |
| MX | 2 | mx.fall-back.net (pri: 100), per.plex.net (pri: 50) |
| TXT | 1 | v=spf1 redirect=spfm.plex.net |
| SOA | 1 | ns.plex.net hostmaster.plex.nl |
Analysis
IP Addresses
plex.org resolves to a single IP: 213.129.193.15.
Other host names, for instance plex.eu, plexnet.nl, plexit.nl, plekx.nl and redirect.plex.nl share IP numbers with plex.org.
Name Servers
plex.org has two name servers: ns.fall-back.net and ns.plex.net.
plex.org shares the same name server setup as other domains, for example agmisignsdirect.nl, defenceoptronics.nl, plexnet.nl, leonpeeters.nl and zwartemail.net.
Host names with a single IP:
ns.fall-back.net points to 213.129.194.173
ns.plex.net points to 213.129.195.53
Mail Servers
plex.org is served by two mail servers: mx.fall-back.net and per.plex.net.
plex.org shares the mail server setup with other domains, for example plekx.nl, vrij.net, darkworld.nl, eplex.nl and plex.nl.
plex.org shares some mail servers with other domains, at least partially; for instance beune.com, leon.nl, fall-back.net, grijzemail.net and avoc.nl.
these mail servers are commonly used alongside mx150.fall-back.net and in.grijzemail.net.
Host names with a single IP:
mx.fall-back.net points to 213.129.194.170
per.plex.net points to 213.129.213.134