code4you.tech - dns.ninja
code4you.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1793843643 | ||||||
Same first word
code4you.tech |
code4you.at |
code4you.ch |
code4you.ee |
code4you.de |
code4you.cz |
code4you.co |
code4you.net |
code4you.cloud |
code4you.com |
code4you.fr |
code4you.ca |
code4you.space |
code4you.xyz |
code4you.nl |
Similar names
Previous names
Next names
DNS History
13 records (8 active, 5 former)
○NSns0.wixdns.net2026-10-11 → 2026-10-11 · 3 obs
○ 2026-10-30 17:47:26
○ 2026-11-05 02:45:20
○NSns1.wixdns.net2026-10-11 → 2026-10-11 · 3 obs
○ 2026-10-30 17:47:26
○ 2026-11-05 02:45:20
●NSns6.az.pl2026-10-11 → 2026-11-05 · 6 obs
○ 2026-10-12 06:59:44
● 2026-10-12 12:03:14
○ 2026-10-12 12:59:24
● 2026-10-30 17:47:26
● 2026-11-05 02:45:20
●NSns7.az.pl2026-10-12 → 2026-11-05 · 5 obs
● 2026-10-12 12:03:14
○ 2026-10-12 12:59:24
● 2026-10-30 17:47:26
● 2026-11-05 02:45:20
●MXalt1.aspmx.l.google.com2026-10-11 → 2026-11-05 · 2 obs
● 2026-11-05 02:45:20
●MXalt2.aspmx.l.google.com2026-10-11 → 2026-11-05 · 2 obs
● 2026-11-05 02:45:20
●MXalt3.aspmx.l.google.com2026-10-11 → 2026-11-05 · 2 obs
● 2026-11-05 02:45:20
●MXalt4.aspmx.l.google.com2026-10-11 → 2026-11-05 · 2 obs
● 2026-11-05 02:45:20
●MXaspmx.l.google.com2026-10-11 → 2026-11-05 · 2 obs
● 2026-11-05 02:45:20
○A185.230.63.1072026-10-12 → 2026-10-12 · 5 obs
○ 2026-10-12 12:03:14
● 2026-10-12 12:59:24
○ 2026-10-18 21:11:42
○ 2026-11-05 02:45:20
○A185.230.63.1712026-10-12 → 2026-10-12 · 5 obs
○ 2026-10-12 12:03:14
● 2026-10-12 12:59:24
○ 2026-10-18 21:11:42
○ 2026-11-05 02:45:20
○A185.230.63.1862026-10-12 → 2026-10-12 · 5 obs
○ 2026-10-12 12:03:14
● 2026-10-12 12:59:24
○ 2026-10-18 21:11:42
○ 2026-11-05 02:45:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| code4you.tech | ns8.az.pl, ns6.az.pl, ns7.az.pl | - |
✅ Authoritative Response
Server:217.160.82.248
NS records: ns8.az.pl, ns6.az.pl, ns7.az.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code4you.tech (unsigned zone)
⏱️ Timing
Total: 1633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns6.az.pl, ns7.az.pl... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 2 | google-gws-recovery-domain-verification=, google-site-verification=qm8BD53kJsvctXE |
| SOA | 1 | ns6.az.pl admin.online.pro |
Analysis
Name Servers
Three name servers are authoritative for code4you.tech: ns6.az.pl, ns7.az.pl and ns8.az.pl.
There is at least partial name server overlap between code4you.tech and other domains — bitrust.pl, szkolatest.com.pl, realestategroup.pl and two more among them.
ns6.az.pl resolves to 217.160.80.248 and 2001:8d8:fe:53:7072::1. ns7.az.pl resolves to 217.160.81.245 and 2001:8d8:fe:53:7072::2. ns8.az.pl resolves to 217.160.82.248 and 2001:8d8:fe:53:7072::3. All three hostnames point to two IP numbers each.
Mail Servers
code4you.tech has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
code4you.tech shares mail servers — at least in part — with other domains, including paktec.ca, stayaponi.com, gcftc.co.in and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com maps to two IP addresses — 172.217.75.27 and 2607:f8b0:4023:200b::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 172.253.145.26 and 2607:f8b0:4023:3003::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.135.26 and 2607:f8b0:4023:1015::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 172.253.152.26 and 2a00:1450:4010:c22::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 142.251.96.26 and 2607:f8b0:4003:c4a::1b.