pier-plus.de - robtex.com
pier-plus.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=1774665363 | ||||||
Subdomains
www.pier-plus.de |
Same first word
pier-plus.de |
Similar names
DNS History
7 records (7 active, 0 former)
●NSdns1.rrz.uni-hamburg.de2026-03-15 → 2026-03-28 · 2 obs
● 2026-03-28 02:58:48
●NSdns2.rrz.uni-hamburg.de2026-03-15 → 2026-03-28 · 2 obs
● 2026-03-28 02:58:48
●NSns.rrz.uni-hamburg.de2026-03-15 → 2026-03-28 · 2 obs
● 2026-03-28 02:58:48
●MXmx03.rrz.uni-hamburg.de2026-03-15 → 2026-03-28 · 2 obs
● 2026-03-28 02:58:48
●MXmx04.rrz.uni-hamburg.de2026-03-15 → 2026-03-28 · 2 obs
● 2026-03-28 02:58:48
●MXmx05.rrz.uni-hamburg.de2026-03-15 → 2026-03-28 · 2 obs
● 2026-03-28 02:58:48
●A134.100.36.82026-03-15 → 2026-03-28 · 2 obs
● 2026-03-28 02:58:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| pier-plus.de | ns.rrz.uni-hamburg.de, dns1.rrz.uni-hamburg.de, dns2.rrz.uni-hamburg.de | 5 records |
✅ Authoritative Response
Server:134.100.29.165
NS records: ns.rrz.uni-hamburg.de, dns1.rrz.uni-hamburg.de, dns2.rrz.uni-hamburg.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pier-plus.de (unsigned zone)
⏱️ Timing
Total: 590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 134.100.36.8 |
| NS | 3 | dns1.rrz.uni-hamburg.de, ns.rrz.uni-hamburg.de... |
| MX | 3 | mx05.rrz.uni-hamburg.de (pri: 10), mx03.rrz.uni-hamburg.de (pri: 10)... |
| TXT | 2 | v=spf1 redirect=uni-hamburg.de, HARICA-LY8XJi7kGwZBeZFvzSa |
| SOA | 1 | ns.rrz.uni-hamburg.de netgroup.rrz.uni-h |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns.rrz.uni-hamburg.de, dns1.rrz.uni-hamburg.de, dns1.rrz.uni-hamburg.de...)
Analysis
Hierarchy
pier-plus.de is the parent of www.pier-plus.de.
IP Addresses
pier-plus.de resolves to a single IP: 134.100.36.8.
Other host names, for instance crossmodal-learning.org, hamburg-vigoni.de, albrecht-mendelssohn-bartholdy.de, htulc.de and fiona-bridge.rrz.uni-hamburg.de share IP numbers with pier-plus.de.
Name Servers
pier-plus.de delegates to three name servers: dns1.rrz.uni-hamburg.de, dns2.rrz.uni-hamburg.de and ns.rrz.uni-hamburg.de.
pier-plus.de shares some name servers with other domains, for example 186.100.134.in-addr.arpa, 97.100.134.in-addr.arpa, xn--universitt-hamburg-ttb.de, 99.100.134.in-addr.arpa and 4.1.7.0.8.3.6.0.1.0.0.2.ip6.arpa.
these name servers are often used with rzdspc1.informatik.uni-hamburg.de, dns-3.dfn.de, ns207.chemie.uni-hamburg.de, ns214.chemie.uni-hamburg.de, robin.dfn-cert.de, deneb.dfn.de, netman.uke.uni-hamburg.de, ns2.physnet.uni-hamburg.de, ns.physnet.uni-hamburg.de and gwisisc.uke.uni-hamburg.de.
Host names with two IP numbers:
dns1.rrz.uni-hamburg.de points to 2001:638:710:21::531 and 134.100.33.228.
dns2.rrz.uni-hamburg.de points to 2001:638:710:21::532 and 134.100.33.229.
Host names with one IP number:
ns.rrz.uni-hamburg.de points to 134.100.29.165.
Mail Servers
pier-plus.de is handled by three mail servers: mx03.rrz.uni-hamburg.de, mx04.rrz.uni-hamburg.de and mx05.rrz.uni-hamburg.de.
pier-plus.de shares some mail servers with other domains, at least partially; for instance geowiss.uni-hamburg.de, dsvr-software.de, mailman.rrz.uni-hamburg.de, hamburg-vigoni.de and ifb.uni-hamburg.de.
Host names with a single IP: mx03.rrz.uni-hamburg.de points to 134.100.38.103; mx04.rrz.uni-hamburg.de points to 134.100.38.104; mx05.rrz.uni-hamburg.de points to 134.100.38.105.