bertold.com - dns.ninja
bertold.com
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=1786882419 | ||||||
Subdomains
Same first word
Similar names
redbolt.net.au |
redbolt.net |
boltred.com |
droblet.com |
brodelt.de |
trebold.com |
redblot.com |
redbolt.co |
bltrode.com |
tolberd.de |
lordbet.eu |
redblot.net |
rodbelt.com |
tbloder.at |
redbolt.com |
drbolte.com |
DNS History
15 records (7 active, 8 former)
○NSns1.de-nserver.de2015-08-06 → 2017-04-07 · 5 obs
● 2015-08-06 23:40:38
● 2017-04-07 10:41:52
○ 2026-02-16 07:47:28
○ 2026-08-16 12:30:54
○NSns19.schlund.de2007-10-27 → 2007-10-27 · 3 obs
○ 2015-08-06 23:40:38
○ 2026-08-16 12:30:54
○NSns2.de-nserver.de2015-08-06 → 2017-04-07 · 5 obs
● 2015-08-06 23:40:38
● 2017-04-07 10:41:52
○ 2026-02-16 07:47:28
○ 2026-08-16 12:30:54
○NSns20.schlund.de2007-10-27 → 2007-10-27 · 3 obs
○ 2015-08-06 23:40:38
○ 2026-08-16 12:30:54
●NSroot-dns.netcup.net2026-02-16 → 2026-08-16 · 3 obs
● 2026-02-16 07:47:28
● 2026-08-16 12:30:54
●NSsecond-dns.netcup.net2026-02-16 → 2026-08-16 · 3 obs
● 2026-02-16 07:47:28
● 2026-08-16 12:30:54
●NSthird-dns.netcup.net2026-02-16 → 2026-08-16 · 3 obs
● 2026-02-16 07:47:28
● 2026-08-16 12:30:54
●MXmail.bertold.com2015-08-06 → 2026-08-16 · 6 obs
● 2015-08-06 23:40:38
● 2026-05-07 09:02:32
○ 2026-07-01 14:46:04
● 2026-07-04 21:29:20
● 2026-08-16 12:30:54
○MXmx00.schlund.de2007-10-27 → 2007-10-27 · 3 obs
○ 2015-08-06 23:40:38
○ 2026-08-16 12:30:54
○MXmx01.schlund.de2007-10-27 → 2007-10-27 · 3 obs
○ 2015-08-06 23:40:38
○ 2026-08-16 12:30:54
●MXmx2eb1.netcup.net2026-02-16 → 2026-08-16 · 6 obs
● 2026-02-16 07:47:28
● 2026-05-07 09:02:32
○ 2026-07-01 14:46:04
● 2026-07-04 21:29:20
● 2026-08-16 12:30:54
●A2a03:4000:30:b8f2::14:80262026-02-16 → 2026-08-16 · 6 obs
● 2026-02-16 07:47:28
● 2026-05-07 09:02:32
○ 2026-07-01 14:46:04
● 2026-07-04 21:29:20
● 2026-08-16 12:30:54
○A82.165.115.492007-10-27 → 2007-10-27 · 3 obs
○ 2015-08-06 23:40:38
○ 2026-08-16 12:30:54
○A85.158.176.612015-08-06 → 2017-04-07 · 5 obs
● 2015-08-06 23:40:38
● 2017-04-07 10:41:52
○ 2026-02-16 07:47:28
○ 2026-08-16 12:30:54
●A91.204.46.1752026-02-16 → 2026-08-16 · 6 obs
● 2026-02-16 07:47:28
● 2026-05-07 09:02:32
○ 2026-07-01 14:46:04
● 2026-07-04 21:29:20
● 2026-08-16 12:30:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bertold.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 bertold.com (unsigned zone)
⏱️ Timing
Total: 603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.204.46.175 |
| AAAA | 1 | 2a03:4000:30:b8f2::14:8026 |
| NS | 3 | second-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mx2eb1.netcup.net (pri: 50), mail.bertold.com (pri: 10) |
| TXT | 2 | google-site-verification=V0SoFC-yg_U9URY, v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
The parent domain of www.bertold.com and mail.bertold.com is bertold.com.
IP Addresses
bertold.com resolves to the IP addresses 91.204.46.175 and 2a03:4000:30:b8f2::14:8026
Among the host names that share IP numbers with bertold.com are plattformer.de, bertold.de, scharnau.nwnt.de and two others.
Name Servers
Three name servers are authoritative for bertold.com: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
bertold.com partially shares its NS delegation with several other domains, including hpa24.de, last-art.de, pure-production.de and two others.
root-dns.netcup.net resolves to 46.38.225.225 and 2a03:4000:0:1::e1e1. second-dns.netcup.net resolves to 37.221.199.199 and 2a03:4000:2:24b::c7c7. third-dns.netcup.net resolves to 188.68.63.68 and 2a03:4001:0:106::3f44. All three hostnames point to two IP numbers each.
Mail Servers
The MX records for bertold.com point to two mail servers: mail.bertold.com and mx2eb1.netcup.net.
bertold.com shares at least some of its mail servers with other domains — for example missjz.de, plattformer.de, bertold.de and two more.
It is common to find these mail servers paired with mail servers mail.missjz.de, mail.plattformer.de, mail.bertold.de and 5 more.
Hosts with two IP numbers each:
mx2eb1.netcup.net maps to two IP addresses — 91.204.46.177 and 2a03:4000:0:45a:d4fa:80ff:fe94:3ab8.
Hosts that resolve to one IP address:
mail.bertold.com points to the IP address 91.204.46.177.
These two host names — mx2eb1.netcup.net and mail.bertold.com — each point to 91.204.46.177 IP addresses.