plcprogramming.io - robtex.com

plcprogramming.io

DNSSEC⚠️ Not signed
A216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXeforward1.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward2.registrar-servers.com ⭐
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward3.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward4.registrar-servers.com(15)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward5.registrar-servers.com(20)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
TXTgoogle-site-verification=bLJ1ud-6QbVNNl4OrHmUAgotDxHuQ9PyjII_AALM1Xo
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1756123386

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1778382600

Same first word

plcprogramming.com.au
plcprogramming.io

DNS History

12 records (8 active, 4 former)

20192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comns11.seohost.com.auns12.seohost.com.auMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.commail.plcprogramming.ioA216.150.1.1192.95.17.86
●NSdns1.registrar-servers.com2026-04-27 → 2026-05-10 · 3 obs
○ 2018-05-31 10:14:06
● 2026-04-27 14:24:22
● 2026-05-10 03:31:36
●NSdns2.registrar-servers.com2026-04-27 → 2026-05-10 · 3 obs
○ 2018-05-31 10:14:06
● 2026-04-27 14:24:22
● 2026-05-10 03:31:36
○NSns11.seohost.com.au2018-05-31 → 2018-05-31 · 3 obs
● 2018-05-31 10:14:06
○ 2026-04-27 14:24:22
○ 2026-05-10 03:31:36
○NSns12.seohost.com.au2018-05-31 → 2018-05-31 · 3 obs
● 2018-05-31 10:14:06
○ 2026-04-27 14:24:22
○ 2026-05-10 03:31:36
●MXeforward1.registrar-servers.com2026-04-27 → 2026-05-10 · 3 obs
○ 2018-05-31 10:14:06
● 2026-04-27 14:24:22
● 2026-05-10 03:31:36
●MXeforward2.registrar-servers.com2026-04-27 → 2026-05-10 · 3 obs
○ 2018-05-31 10:14:06
● 2026-04-27 14:24:22
● 2026-05-10 03:31:36
●MXeforward3.registrar-servers.com2026-04-27 → 2026-05-10 · 3 obs
○ 2018-05-31 10:14:06
● 2026-04-27 14:24:22
● 2026-05-10 03:31:36
●MXeforward4.registrar-servers.com2026-04-27 → 2026-05-10 · 3 obs
○ 2018-05-31 10:14:06
● 2026-04-27 14:24:22
● 2026-05-10 03:31:36
●MXeforward5.registrar-servers.com2026-04-27 → 2026-05-10 · 3 obs
○ 2018-05-31 10:14:06
● 2026-04-27 14:24:22
● 2026-05-10 03:31:36
○MXmail.plcprogramming.io2018-05-31 → 2018-05-31 · 3 obs
● 2018-05-31 10:14:06
○ 2026-04-27 14:24:22
○ 2026-05-10 03:31:36
○A192.95.17.862018-05-31 → 2018-05-31 · 3 obs
● 2018-05-31 10:14:06
○ 2026-04-27 14:24:22
○ 2026-05-10 03:31:36
●A216.150.1.12026-04-27 → 2026-05-10 · 3 obs
○ 2018-05-31 10:14:06
● 2026-04-27 14:24:22
● 2026-05-10 03:31:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
plcprogramming.iodns2.registrar-servers.com, dns1.registrar-servers.com-

✅ Authoritative Response

Server:156.154.133.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plcprogramming.io (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

TypeCountSample Data
A1216.150.1.1
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX5eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...
TXT2v=spf1 include:spf.efwd.registrar-server, google-site-verification=bLJ1ud-6QbVNNl4
SOA1dns1.registrar-servers.com hostmaster.re

Analysis

IP Addresses

plcprogramming.io points to a single IP number: 216.150.1.1.

Other host names, for instance kindergames.org, www.gentisrecruitment.com, sporzz.com, justaditya.com and systemsaholic.com share IP numbers with plcprogramming.io.

Name Servers

Delegation for plcprogramming.io rests with two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

plcprogramming.io shares the same name server setup as other domains, including packmykit.com, (0x736578)ogayenvivo.com, litterateur.org, fortworthswimming.com and kayhantolga.com.

plcprogramming.io partially shares name servers with other domains; for instance saptables.com and lifeenrichmenttrust.net.

Host names with two IP numbers: dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

plcprogramming.io is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

plcprogramming.io shares mail servers with other domains at least in part, for instance fastsafevpn.com, twcphotography.com, infinityentertainment.net, washandnorthnorfolkcoastems.co.uk and 3kaj.com.

these mail servers are often used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names with a single IP:

eforward1.registrar-servers.com points to: 162.255.118.51.

eforward2.registrar-servers.com points to: 162.255.118.52.

eforward3.registrar-servers.com points to: 162.255.118.51.

eforward4.registrar-servers.com points to: 162.255.118.52.

eforward5.registrar-servers.com points to: 162.255.118.51.

Host names pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

Host names pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com.

Common mappings: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com point to 162.255.118.51; eforward2.registrar-servers.com and eforward4.registrar-servers.com point to 162.255.118.52.