borderstudies.de - robtex.com
borderstudies.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=1776269996 | ||||||
Same first word
borderstudies.com |
borderstudies.de |
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.europa-uni.de2015-07-11 → 2026-04-15 · 2 obs
● 2026-04-15 16:20:26
●NSns2.europa-uni.de2015-07-11 → 2026-04-15 · 2 obs
● 2026-04-15 16:20:26
●MXmx01.special-host.de2015-07-11 → 2026-04-15 · 2 obs
● 2026-04-15 16:20:26
●MXmx02.special-host.de2015-07-11 → 2026-04-15 · 2 obs
● 2026-04-15 16:20:26
●MXmx03.special-host.de2026-03-24 → 2026-04-15 · 3 obs
● 2026-03-24 04:22:36
● 2026-04-15 16:20:26
●MXmx04.special-host.de2026-03-24 → 2026-04-15 · 3 obs
● 2026-03-24 04:22:36
● 2026-04-15 16:20:26
○A176.9.91.42015-07-11 → 2017-04-02 · 4 obs
● 2017-04-02 22:22:52
○ 2026-03-24 04:22:36
○ 2026-04-15 16:20:26
●A193.174.122.932026-03-24 → 2026-04-15 · 3 obs
● 2026-03-24 04:22:36
● 2026-04-15 16:20:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| borderstudies.de | deneb.dfn.de, ns2.europa-uni.de, ns1.europa-uni.de | - |
✅ Authoritative Response
Server:192.76.176.9
NS records: deneb.dfn.de, ns2.europa-uni.de, ns1.europa-uni.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for borderstudies.de (unsigned zone)
⏱️ Timing
Total: 1559ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.174.122.93 |
| NS | 3 | ns1.europa-uni.de, deneb.dfn.de... |
| MX | 4 | mx03.special-host.de (pri: 10), mx01.special-host.de (pri: 10)... |
| SOA | 1 | ns1.europa-uni.de dns.europa-uni.de |
Analysis
IP Addresses
borderstudies.de points to an IP address: 193.174.122.93.
other host names include viacms01.euv-frankfurt-o.de, bordersinmotion.de, www.borders-in-motion.de, europa-uni.de and border-studies.de; they share IP numbers with borderstudies.de.
Name Servers
borderstudies.de is delegated to three name servers deneb.dfn.de, ns1.europa-uni.de and ns2.europa-uni.de.
borderstudies.de at least partially shares name servers with other domains, for instance 3.174.193.in-addr.arpa, 196.94.194.in-addr.arpa, 160.94.194.in-addr.arpa, haus-am-horn.de and 89.141.in-addr.arpa.
these name servers are commonly used with dns-1.dfn.de, dns-2.dfn.de, dns-3.dfn.de, rzdnsprime.rz.tu-bs.de, rzdnssecond.rz.tu-bs.de, ibcluster.dmz5.local, dnsisp1.dwd.de, dnsisp2.dwd.de, ns1.staatsbibliothek-berlin.de and ns.staatsbibliothek-berlin.de.
Host names by IP count:
Two IPs:
deneb.dfn.de points to: 2001:638:800:1::9 and 192.76.176.9.
One IP:
ns1.europa-uni.de points to: 193.174.120.7.
ns2.europa-uni.de points to: 193.174.120.8.
Mail Servers
borderstudies.de is handled by four mail servers: mx01.special-host.de, mx02.special-host.de, mx03.special-host.de and mx04.special-host.de.
borderstudies.de shares at least partially some mail servers with other domains, for instance alpedia.net, special-host.com, pol-int.org, cunningsoft.de and bordersinmotion.de.
Host names with two IP numbers: mx01.special-host.de points to 2a0f:25c0:0:100::25 and 194.88.253.25; mx02.special-host.de points to 2a0f:25c0:0:100::26 and 194.88.253.26; mx03.special-host.de points to 2a0f:25c0:0:100::27 and 194.88.253.27; mx04.special-host.de points to 2a0f:25c0:0:100::28 and 194.88.253.28.