blumek.com - robtex.com
blumek.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:30:4ade::11:9248🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 188.68.47.172🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.blumek.com ⭐ | ||||||
| A | 188.68.47.174🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| PTR | mx2fae.netcup.net | ||||||
| MX | mx2fae.netcup.net(50) | ||||||
| A | 188.68.47.174🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| PTR | mx2fae.netcup.net | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2020-03-16 #11 | ||||||
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=1771291435 | ||||||
Previously MX for
blumek.com |
Subdomains
mail.blumek.com |
Same first word
blumek.com |
Similar names
DNS History
11 records (7 active, 4 former)
○NSns1.toptip.info2015-08-02 → 2017-03-27 · 4 obs
● 2017-03-27 09:54:46
○ 2026-02-20 02:52:18
○ 2026-03-02 13:36:10
○NSns2.toptip.info2015-08-02 → 2017-03-27 · 4 obs
● 2017-03-27 09:54:46
○ 2026-02-20 02:52:18
○ 2026-03-02 13:36:10
●NSroot-dns.netcup.net2026-02-20 → 2026-03-02 · 3 obs
● 2026-02-20 02:52:18
● 2026-03-02 13:36:10
●NSsecond-dns.netcup.net2026-02-20 → 2026-03-02 · 3 obs
● 2026-02-20 02:52:18
● 2026-03-02 13:36:10
●NSthird-dns.netcup.net2026-02-20 → 2026-03-02 · 3 obs
● 2026-02-20 02:52:18
● 2026-03-02 13:36:10
○MXblumek.com2015-08-02 → 2017-03-27 · 4 obs
● 2017-03-27 09:54:46
○ 2026-02-20 02:52:18
○ 2026-03-02 13:36:10
●MXmail.blumek.com2026-02-20 → 2026-03-02 · 3 obs
● 2026-02-20 02:52:18
● 2026-03-02 13:36:10
●MXmx2fae.netcup.net2026-02-20 → 2026-03-02 · 3 obs
● 2026-02-20 02:52:18
● 2026-03-02 13:36:10
●A188.68.47.1722026-02-20 → 2026-03-02 · 3 obs
● 2026-02-20 02:52:18
● 2026-03-02 13:36:10
●A2a03:4000:30:4ade::11:92482026-02-20 → 2026-03-02 · 3 obs
● 2026-02-20 02:52:18
● 2026-03-02 13:36:10
○A92.51.133.1852015-08-02 → 2017-03-27 · 4 obs
● 2017-03-27 09:54:46
○ 2026-02-20 02:52:18
○ 2026-03-02 13:36:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| blumek.com | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server: 188.68.63.68
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blumek.com (unsigned zone)
⏱️ Timing
Total: 594ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.68.47.172 |
| AAAA | 1 | 2a03:4000:30:4ade::11:9248 |
| NS | 3 | third-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mail.blumek.com (pri: 10), mx2fae.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
blumek.com is the parent of mail.blumek.com.
IP Addresses
blumek.com resolves to two IP numbers: 2a03:4000:30:4ade::11:9248 and 188.68.47.172.
Other host names, for instance texion.eu, geldwarumnicht.de, andreasbernhofer.de, bienenwolf.de and reverse.edvservice-petersen.de share IP numbers with blumek.com.
Name Servers
blumek.com delegates to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
blumek.com shares some name servers with other domains, for example weender-druckerei.de, absolutely-framed.de, nurierdogan.de, rote-renner.de and kronex.de.
Host names with two IP numbers:
root-dns.netcup.net: 2a03:4000:0:1::e1e1 and 46.38.225.225
second-dns.netcup.net: 2a03:4000:2:24b::c7c7 and 37.221.199.199
third-dns.netcup.net: 2a03:4001:0:106::3f44 and 188.68.63.68
Mail Servers
blumek.com is served by two mail servers: mail.blumek.com and mx2fae.netcup.net.
blumek.com shares some mail servers with other domains, at least partially; for instance blume-im-wind.de, m8wort.de, bank-of-chocolate.de, medusa-leatherart.com and schongau-triathlon.de.
Host names with one IP number:
mail.blumek.com points to: 188.68.47.174
mx2fae.netcup.net points to: 188.68.47.174
Names pointing to 188.68.47.174: mail.blumek.com and mx2fae.netcup.net