plex.net - dns.ninja
plex.net
| 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 include:mta.plex.net -all | ||||||
| SOA | ns.plex.nethostmaster@plex.nl serial=126030401 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784121097 | ||||||
Subdomains
slipstream.plex.net |
dnsb.plex.net |
mailhostb.plex.net |
ciscolink14.plex.net |
ciscolink13.plex.net |
fe-tx-60-1-amsterdam.plex.net |
mailhostc.plex.net |
dnsa.plex.net |
fireflash.plex.net |
per.plex.net |
thunderstorm.plex.net |
forefront.plex.net |
ciscolink39.plex.net |
fradius.plex.net |
secure.plex.net |
sparcserver.plex.net |
ams-ix.plex.net |
ciscolink11.plex.net |
www.plex.net |
ciscolink20.plex.net |
altostratus.plex.net |
ciscolink3f.plex.net |
ns.plex.net |
mm.plex.net |
ciscolink30.plex.net |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns.fall-back.net2009-07-03 → 2026-07-15 · 2 obs
● 2026-07-15 13:22:24
●NSns.plex.net2009-07-03 → 2026-07-15 · 2 obs
● 2026-07-15 13:22:24
●MXmx.fall-back.net2009-07-03 → 2026-07-15 · 5 obs
● 2026-05-11 07:42:18
○ 2026-05-12 01:11:04
● 2026-05-12 12:00:48
● 2026-07-15 13:22:24
●MXper.plex.net2009-07-03 → 2026-07-15 · 5 obs
● 2026-05-11 07:42:18
○ 2026-05-12 01:11:04
● 2026-05-12 12:00:48
● 2026-07-15 13:22:24
●A213.129.193.152026-02-16 → 2026-07-15 · 5 obs
● 2026-05-11 07:42:18
○ 2026-05-12 01:11:04
● 2026-05-12 12:00:48
● 2026-07-15 13:22:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| plex.net | ns.fall-back.net, ns.plex.net | 2 records |
✅ Authoritative Response
Server:213.129.195.53
NS records: ns.fall-back.net, ns.plex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plex.net (unsigned zone)
⏱️ Timing
Total: 279ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.129.193.15 |
| NS | 2 | ns.fall-back.net, ns.plex.net |
| MX | 2 | per.plex.net (pri: 50), mx.fall-back.net (pri: 100) |
| TXT | 1 | v=spf1 include:mta.plex.net -all |
| SOA | 1 | ns.plex.net hostmaster.plex.nl |
📌 Glue Records Collected
Total: 2
In-bailiwick: 1 (ns.plex.net)
Out-of-bailiwick: 1 (ns.fall-back.net)
Analysis
Hierarchy
plex.net serves as parent to slipstream.plex.net, dnsb.plex.net, mailhostb.plex.net, ciscolink14.plex.net, ciscolink13.plex.net along with a few other host names.
IP Addresses
plex.net directs to one IP number, which is 213.129.193.15.
Among the host names that share IP numbers with plex.net are ple(0x787878).nl, plexinfo.nl, plex.co and two others.
Name Servers
The NS records for plex.net delegate to ns.fall-back.net and ns.plex.net.
plex.net has the same name server delegation as a number of other domains, such as 203.129.213.in-addr.arpa, dutchdefenseoptronics.nl, plexmail.nl and two more.
ns.fall-back.net directs to 213.129.194.173 and ns.plex.net directs to 213.129.195.53; each host name points to exactly one IP number.
Mail Servers
The MX records for plex.net point to two mail servers: mx.fall-back.net and per.plex.net.
plex.net has the same mail server arrangement as a number of other domains, for example paratooling.com, ple(0x787878).nl, plexinfo.nl and two more.
plex.net shares at least some of its mail servers with other domains — for example lukasik.nl, plex-telecom.com, dsl.plex.nl and two more.
These mail servers tend to be used in combination with the mail servers mx150.fall-back.net and in.grijzemail.net.
mx.fall-back.net directs to 213.129.194.170 and per.plex.net directs to 213.129.213.134; each host name points to exactly one IP number.