e4u.cz - robtex.com
Search for stuff
e4u.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 62.109.155.170🇨🇿 IGNUM-AS | ||||||
| PTR | dw227.webglobe.com | ||||||
| NS | ns.forpsi.net ⭐ 🔒 | ||||||
| A | 2001:15e8:101:1::c282🇨🇿 INTERNET-CZ | ||||||
| PTR | ns.forpsi.net | ||||||
| A | 81.2.194.130🇨🇿 INTERNET-CZ | ||||||
| PTR | ns.forpsi.net | ||||||
| NS | ns.forpsi.cz 🔒 | ||||||
| A | 2001:15e8:201:1::d1b9🇨🇿 INTERNET-CZ | ||||||
| PTR | ns.forpsi.cz | ||||||
| A | 81.2.209.185🇨🇿 INTERNET-CZ | ||||||
| PTR | ns.forpsi.cz | ||||||
| NS | ns.forpsi.it 🔒 | ||||||
| A | 2a00:6d41:2:1::5🇮🇹 ARUBA-ASN | ||||||
| PTR | ns.forpsi.it | ||||||
| A | 95.110.254.165🇮🇹 ARUBA-ASN | ||||||
| PTR | host165-254-110-95.serverdedicati.aruba.it | ||||||
| MX | mx.savana.cz ⭐ | ||||||
| A | 62.109.128.119🇨🇿 IGNUM-AS | ||||||
| PTR | mx-lb.core.webglobe.com | ||||||
| SOA | ns.forpsi.netadmin@forpsi.com 2026-02-10 #1 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ 🔒 | ||||||
| NS | b.ns.nic.cz 🔒 | ||||||
| NS | c.ns.nic.cz 🔒 | ||||||
| NS | d.ns.nic.cz 🔒 | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1770992236 | ||||||
Up
www.e4u.cz |
Same first word
e4u.ro |
e4u.de |
e4u.cz |
e4u.com.pk |
e4u.sk |
e4u.cloud |
e4u.info |
e4u.hu |
e4u.ae |
e4u.co.kr |
e4u.cc |
e4u.eu |
e4u.at |
e4u.es |
e4u.ru |
e4u.kr |
e4u.com.br |
e4u.org |
e4u.online |
e4u.org.il |
e4u.be |
e4u.se |
e4u.biz |
e4u.swiss |
e4u.co.jp |
e4u.com |
Similar names
u4e.eu |
eu4.pl |
4eu.eu |
ue4.de |
4eu.org |
eu4.de |
u4e.de |
4eu.se |
4eu.co.uk |
4eu.cz |
4ue.com |
4eu.ru |
u4e.us |
eu4.it |
4ue.de |
eu4.com |
4ue.net |
4eu.net |
eu4.ru |
ue4.net |
eu4.me |
4eu.pl |
eu4.cz |
4eu.info |
ue4.eu |
ue4.es |
u4e.com |
4ue.cn |
4eu.com |
DNS History
6 records (5 active, 1 former)
●NSns.forpsi.net2015-06-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:50:14
○A217.16.187.142015-06-16 → 2017-09-27 · 3 obs
● 2017-09-27 16:29:00
○ 2026-02-16 00:50:14
●A62.109.155.1702026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 00:50:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| e4u.cz | ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net | - |
✅ Authoritative Response
Server: 81.2.194.130
NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for e4u.cz (unsigned zone)
⏱️ Timing
Total: 231ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.109.155.170 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | mx.savana.cz (pri: 1) |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
AI analysis
e4u.cz is the parent of www.e4u.cz.
e4u.cz resolves to a single IP: 62.109.155.170.
Other host names, for instance vet-servis.cz, vlez.cz, ceh.cz, jkjestrabi.cz and xeda.cz share IP numbers with e4u.cz.
e4u.cz delegates to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
e4u.cz shares some name servers with other domains, for example zzskhk.cz, hrdla.com, titimeme.com, cactusbase.hu and vosta.co.uk.
These name servers are commonly used with the name servers ns.forpsi.us.
Host names with two IP numbers:
ns.forpsi.cz: 2001:15e8:201:1::d1b9 and 81.2.209.185
ns.forpsi.it: 2a00:6d41:2:1::5 and 95.110.254.165
ns.forpsi.net: 2001:15e8:101:1::c282 and 81.2.194.130
e4u.cz is handled by a single mail server, mx.savana.cz.
e4u.cz shares the mail server setup with other domains, for example vypoctyduchodu.cz, scorpions.cz, aprs.cz, infosen.cz and ictcloud.cz.
e4u.cz shares some mail servers with other domains, at least partially; for instance vsestudy.cz, nsoft.cz, ovasraz.cz, innoscent.us and authentika.cz.
these mail servers are commonly used alongside mx2.savana.cz and mx1.savana.cz.
Host name mx.savana.cz points to IP 62.109.128.119.