yy4.de - robtex.com
yy4.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1773553752 | ||||||
Subdomains
mail.yy4.de |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.resellerinterface.de2015-08-13 → 2026-03-23 · 2 obs
● 2026-03-23 01:56:16
●NSns2.resellerinterface.de2015-08-13 → 2026-03-23 · 2 obs
● 2026-03-23 01:56:16
●NSns3.resellerinterface.de2015-12-03 → 2026-03-23 · 3 obs
● 2015-12-03 14:19:16
● 2026-03-23 01:56:16
●MXmail.yy4.de2015-08-13 → 2026-03-23 · 2 obs
● 2026-03-23 01:56:16
●A144.76.172.1772026-02-26 → 2026-03-23 · 3 obs
● 2026-02-26 18:45:54
● 2026-03-23 01:56:16
●A2a01:4f8:200:5098::22026-02-26 → 2026-03-23 · 3 obs
● 2026-02-26 18:45:54
● 2026-03-23 01:56:16
○A88.198.1.772015-08-13 → 2016-07-08 · 4 obs
● 2016-07-08 22:56:20
○ 2026-02-26 18:45:54
○ 2026-03-23 01:56:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| yy4.de | ns2.resellerinterface.de, ns1.resellerinterface.de | - |
✅ Authoritative Response
Server:192.174.68.21
NS records: ns2.resellerinterface.de, ns1.resellerinterface.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yy4.de (unsigned zone)
⏱️ Timing
Total: 644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.172.177 |
| AAAA | 1 | 2a01:4f8:200:5098::2 |
| NS | 3 | ns2.resellerinterface.de, ns1.resellerinterface.de... |
| MX | 1 | mail.yy4.de (pri: 10) |
| TXT | 1 | 008d5bd2db1402cdcbe0f03da5783f045d9e1ed6 |
| SOA | 1 | ns1.resellerinterface.de info.domains.re |
Analysis
Hierarchy
yy4.de is the parent of mail.yy4.de.
IP Addresses
yy4.de points to two IPs: 2a01:4f8:200:5098::2 and 144.76.172.177.
Other host names including 0-j.de, mail.55o.de, 22d.de, 1-q.de and 0-p.de share IP numbers with yy4.de.
Name Servers
yy4.de is delegated to three name servers: ns1.resellerinterface.de, ns2.resellerinterface.de and ns3.resellerinterface.de.
yy4.de at least partially shares name servers with other domains, including hanfprotein.com, iloveyoushop.de, happyprice.de, healthmaster.de and berlin-landschaftsarchitektur.de.
Host names with two IP numbers:
ns1.resellerinterface.de points to: 2001:67c:1bc::21 and 192.174.68.21
ns2.resellerinterface.de points to: 2001:67c:10b8::21 and 176.97.158.21
ns3.resellerinterface.de points to: 2001:67c:1bc::20 and 192.174.68.20
Mail Servers
yy4.de is handled by a single mail server, mail.yy4.de.
mail.yy4.de points to a single IP: 144.76.172.177.