koelper.info - robtex.com
koelper.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.47.199.87🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | www327.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 | www327.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:5272::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www327.your-server.de | ||||||
| A | 78.47.199.87🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | www327.your-server.de | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2025-12-10 #0 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1774648815 | ||||||
Subdomains
mail.koelper.info |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.second-ns.com2015-07-10 → 2026-03-27 · 2 obs
● 2026-03-27 22:09:22
●NSns1.your-server.de2015-07-10 → 2026-03-27 · 2 obs
● 2026-03-27 22:09:22
●NSns3.second-ns.de2015-07-10 → 2026-03-27 · 2 obs
● 2026-03-27 22:09:22
○MXmail.koelper.info2015-07-10 → 2020-01-19 · 4 obs
● 2020-01-19 03:06:28
○ 2026-02-26 09:42:10
○ 2026-03-27 22:09:22
●MXwww327.your-server.de2026-02-26 → 2026-03-27 · 3 obs
● 2026-02-26 09:42:10
● 2026-03-27 22:09:22
●A78.47.199.872015-07-10 → 2026-03-27 · 2 obs
● 2026-03-27 22:09:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| koelper.info | ns.second-ns.com, ns3.second-ns.de, ns1.your-server.de | - |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns.second-ns.com, ns3.second-ns.de, ns1.your-server.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koelper.info (unsigned zone)
⏱️ Timing
Total: 781ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.199.87 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| MX | 1 | www327.your-server.de (pri: 10) |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
Analysis
Hierarchy
koelper.info is the parent of mail.koelper.info.
IP Addresses
koelper.info resolves to one IP number: 78.47.199.87.
other host names including mail.erlkoenig.club, mail.videogame-empire.de, www.repromedia.at, luxuryauto.hu and mail.app-club.de share IP numbers with koelper.info.
Name Servers
koelper.info is delegated to three name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
koelper.info at least partially shares name servers with other domains, for instance mbreport.si, sacotec.de, schmitt-karlsruhe.de, johannesfoerster.com and 3.c.3.1.1.5.0.3.9.f.4.0.1.0.a.2.ip6.arpa.
these name servers are commonly used alongside ns1.first-ns.de.
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
koelper.info is handled by a single mail server, www327.your-server.de.
koelper.info shares the same mail server setup as other domains, for instance exapris.com, baurun.com, askit-app.de, element-travel.com and lowepro.de.
www327.your-server.de resolves to two IP numbers: 2a01:4f8:d0a:5272::2 and 78.47.199.87.