peter4u.com - robtex.com
peter4u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.133.104.90🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | www90.your-server.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www90.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:27a9::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www90.your-server.de | ||||||
| A | 213.133.104.90🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | www90.your-server.de | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-12 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774696992 | ||||||
Subdomains
mail.peter4u.com |
Same first word
peter4u.com |
DNS History
6 records (5 active, 1 former)
●NSns.second-ns.com2015-06-13 → 2026-03-28 · 2 obs
● 2026-03-28 11:34:38
●NSns1.your-server.de2015-06-13 → 2026-03-28 · 2 obs
● 2026-03-28 11:34:38
●NSns3.second-ns.de2015-06-13 → 2026-03-28 · 2 obs
● 2026-03-28 11:34:38
○MXmail.peter4u.com2015-06-13 → 2019-12-28 · 4 obs
● 2019-12-28 23:43:00
○ 2026-02-21 22:45:36
○ 2026-03-28 11:34:38
●MXwww90.your-server.de2026-02-21 → 2026-03-28 · 3 obs
● 2026-02-21 22:45:36
● 2026-03-28 11:34:38
●A213.133.104.902015-06-13 → 2026-03-28 · 2 obs
● 2026-03-28 11:34:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net... | - |
| peter4u.com | ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de | 2 records |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for peter4u.com (unsigned zone)
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.133.104.90 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| MX | 1 | www90.your-server.de (pri: 10) |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)
Analysis
Hierarchy
mail.peter4u.com has peter4u.com as its parent.
IP Addresses
peter4u.com maps to IP address 213.133.104.90.
Other host names, for instance mail.drosimo.de, engelen.at, mail.cnm-leipzig.de, kinderaerzte-esslingen.de and whooly.de share IP numbers with peter4u.com.
Name Servers
peter4u.com is delegated to name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
peter4u.com at least partially shares name servers with other domains such as everair.eu, 0.c.4.8.3.1.0.c.8.f.4.0.1.0.a.2.ip6.arpa, 45.12.49.in-addr.arpa, neues-lebensgefuehl.com and therapiewoerle.at.
Host names with two IP numbers:
ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.
ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.
ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.
Mail Servers
peter4u.com is handled by a single mail server, www90.your-server.de.
peter4u.com shares the same mail server setup as other domains, including engelen.at, kinderaerzte-esslingen.de, whooly.de, anwalt-jan-peter-krohn.de and my180.de.
Host name www90.your-server.de points to IPs 2a01:4f8:d0a:27a9::2 and 213.133.104.90.