subinky.eu - robtex.com
subinky.eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:1568::14🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | php7.web4u.cz | ||||||
| A | 81.91.86.14🇨🇿 WEB4U81.91.80.0/21 | ||||||
| NS | ns2.web4u.cz ⭐ | ||||||
| A | 2a02:a40:100:28ff::12🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s. | ||||||
| PTR | ns2.web4u.cz | ||||||
| A | 85.207.53.12🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block | ||||||
| PTR | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 2001:1568:fd::241🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | ns.web4u.cz | ||||||
| A | 185.14.224.241🇨🇿 WEB4U185.14.224.0/23 | ||||||
| PTR | ns.web4u.cz | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 18.236.29.166🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-18-236-29-166.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 18.236.29.166🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-18-236-29-166.us-west-2.compute.amazonaws.com | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2025-10-13 #2 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1122783376 | ||||||
Same first word
subinky.eu |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns.web4u.cz2026-03-12 → 2026-03-30 · 3 obs
● 2026-03-12 04:14:28
● 2026-03-30 00:57:56
○NSns1.dreamhost.com2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-12 04:14:28
○ 2026-03-30 00:57:56
○NSns2.dreamhost.com2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-12 04:14:28
○ 2026-03-30 00:57:56
●NSns2.web4u.cz2026-03-12 → 2026-03-30 · 3 obs
● 2026-03-12 04:14:28
● 2026-03-30 00:57:56
○NSns3.dreamhost.com2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-12 04:14:28
○ 2026-03-30 00:57:56
●MXmx1.mailchannels.net2026-03-12 → 2026-03-30 · 3 obs
● 2026-03-12 04:14:28
● 2026-03-30 00:57:56
○MXmx1.sub4.homie.mail.dreamhost.com2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-12 04:14:28
○ 2026-03-30 00:57:56
●MXmx2.mailchannels.net2026-03-12 → 2026-03-30 · 3 obs
● 2026-03-12 04:14:28
● 2026-03-30 00:57:56
○MXmx2.sub4.homie.mail.dreamhost.com2018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-12 04:14:28
○ 2026-03-30 00:57:56
●A2001:1568::142026-03-12 → 2026-03-30 · 3 obs
● 2026-03-12 04:14:28
● 2026-03-30 00:57:56
○A64.90.42.572018-06-08 → 2018-06-08 · 3 obs
○ 2026-03-12 04:14:28
○ 2026-03-30 00:57:56
●A81.91.86.142026-03-12 → 2026-03-30 · 3 obs
● 2026-03-12 04:14:28
● 2026-03-30 00:57:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| subinky.eu | ns.web4u.cz, ns2.web4u.cz | - |
✅ Authoritative Response
Server:85.207.53.12
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.91.86.14 |
| AAAA | 1 | 2001:1568::14 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 2 | mx1.mailchannels.net (pri: 10), mx2.mailchannels.net (pri: 10) |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
Analysis
IP Addresses
subinky.eu points to two IP numbers: 2001:1568::14 and 81.91.86.14.
Other host names such as pneu360.cz, firstbike.de, vs154.server4u.cz, udk.cz and mbtrans.info share IP numbers with subinky.eu.
Name Servers
subinky.eu is delegated to two name servers: ns2.web4u.cz and ns.web4u.cz.
subinky.eu uses the same name server setup as other domains, including husovysbory.cz, post4you.cz, datain.cz, piercingstore.cz and atmosfera-design.cz.
Host names with two IP numbers:
ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12.
ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.
Mail Servers
subinky.eu is handled by two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.
subinky.eu uses the same mail server setup as other domains, for instance animeim.com, sharpedgeinds.com, sunny-side.cz, emol.org and naffalawfirm.com.
Some mail servers are shared between subinky.eu and other domains, for instance 02-depan.se.
Host names sharing a single IP: mx1.mailchannels.net and mx2.mailchannels.net point to 18.236.29.166.