web-4u.eu - robtex.com
web-4u.eu
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=1123182022 | ||||||
PTR for
Subdomains
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●MXmail.web-4u.eu2015-08-05 → 2026-04-12 · 2 obs
● 2026-04-12 09:59:36
●A188.40.170.1042015-08-05 → 2026-04-12 · 2 obs
● 2026-04-12 09:59:36
○A2a01:4f8:101:281:7ad5:1008:0:12015-08-05 → 2016-12-18 · 4 obs
● 2016-12-18 10:38:50
○ 2026-04-12 06:11:20
○ 2026-04-12 09:59:36
●A2a01:4f8:221:2e45:7ad5:1008:0:12026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 06:11:20
● 2026-04-12 09:59:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu... | - |
| web-4u.eu | ns.inwx.de, ns2.inwx.de, ns3.inwx.de | - |
✅ Authoritative Response
Server:45.87.158.53
NS records: ns.inwx.de, ns2.inwx.de, ns3.inwx.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1028ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.170.104 |
| AAAA | 1 | 2a01:4f8:221:2e45:7ad5:1008:0:1 |
| NS | 3 | ns2.inwx.de, ns.inwx.de... |
| MX | 1 | mail.web-4u.eu (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
Analysis
Hierarchy
web-4u.eu is a parent of mail.web-4u.eu and blog.web-4u.eu.
IP Addresses
web-4u.eu points to two IP numbers: 2a01:4f8:221:2e45:7ad5:1008:0:1 and 188.40.170.104.
Other host names, for example mail.web-4u.eu, mail.ib08.de and ib08.de share IPs with web-4u.eu.
Name Servers
web-4u.eu is delegated to three name servers: ns2.inwx.de, ns3.inwx.de and ns.inwx.de.
web-4u.eu at least partially shares name servers with other domains, for example wiengarn.com, gultsch.de, allnet-flatrate.de, ngg.de and trolland.eu.
These name servers are commonly used with ns3.inwx.eu and ns4.inwx.com and ns5.inwx.net.
Host names with two IP numbers:
ns2.inwx.de points to 2001:67c:10b8::104 and 176.97.158.104
ns3.inwx.de points to 2a02:d500::53 and 45.87.158.53
ns.inwx.de points to 2001:67c:1bc::104 and 192.174.68.104
Mail Servers
The mail.web-4u.eu mail server handles web-4u.eu.
mail.web-4u.eu points to two IP numbers: 2a01:4f8:221:2e45:7ad5:1008:0:1 and 188.40.170.104.