dbclass.com - dns.ninja
dbclass.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=1782139310 | ||||||
Same first word
Similar names
bdclass.com |
classbd.com |
scdlabs.com |
csdlabs.com |
classdb.de |
dsclabs.com |
cdslabs.com |
cdslabs.net |
sdclabs.com |
cssdlab.com |
bcsadsl.ddns.net |
classdb.com |
DNS History
12 records (6 active, 6 former)
●NSns1016.ui-dns.biz2026-06-22 → 2026-06-22 · 2 obs
● 2026-06-22 14:44:38
●NSns1016.ui-dns.com2026-06-22 → 2026-06-22 · 2 obs
● 2026-06-22 14:44:38
●NSns1016.ui-dns.org2026-06-22 → 2026-06-22 · 2 obs
● 2026-06-22 14:44:38
○NSns51.1and1.com2015-07-31 → 2017-06-28 · 3 obs
● 2017-06-28 07:06:18
○ 2026-06-22 14:44:38
○NSns52.1and1.com2015-11-24 → 2016-09-10 · 5 obs
● 2015-11-24 09:36:16
● 2016-09-10 08:44:18
○ 2017-06-28 07:06:18
○ 2026-06-22 14:44:38
○MXmx00.1and1.com2015-11-24 → 2016-09-10 · 4 obs
● 2016-09-10 08:44:18
○ 2017-06-28 07:06:18
○ 2026-06-22 14:44:38
○MXmx01.1and1.com2015-11-24 → 2016-09-10 · 4 obs
● 2016-09-10 08:44:18
○ 2017-06-28 07:06:18
○ 2026-06-22 14:44:38
○A207.237.37.692015-07-31 → 2016-09-10 · 4 obs
● 2016-09-10 08:44:18
○ 2017-06-28 07:06:18
○ 2026-06-22 14:44:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| dbclass.com | ns1016.ui-dns.de, ns1016.ui-dns.biz, ns1016.ui-dns.org, ns1016.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.82.16
NS records: ns1016.ui-dns.de, ns1016.ui-dns.biz, ns1016.ui-dns.org, ns1016.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dbclass.com (unsigned zone)
⏱️ Timing
Total: 437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1016.ui-dns.org, ns1016.ui-dns.biz... |
| MX | 2 | mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-us.ionos.com ~all |
| SOA | 1 | ns1016.ui-dns.org hostmaster.1and1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1016.ui-dns.com, ns1016.ui-dns.com)
Analysis
Name Servers
dbclass.com has four authoritative name servers: ns1016.ui-dns.biz, ns1016.ui-dns.com, ns1016.ui-dns.de and ns1016.ui-dns.org.
At least some of dbclass.com's name servers are shared with other domains, for example jungho.org, steelware-design.de, teifun.info and two more.
These name servers are often deployed together with the name servers ns1072.ui-dns.org, ns1020.ui-dns.com, ns1069.ui-dns.de and ns1046.ui-dns.org.
Four hostnames, each resolving to a pair of IP addresses: ns1016.ui-dns.biz directs to 217.160.81.16 and 2001:8d8:fe:53:0:d9a0:5110:100; ns1016.ui-dns.com directs to 217.160.82.16 and 2001:8d8:fe:53:0:d9a0:5210:100; ns1016.ui-dns.de directs to 217.160.80.16 and 2001:8d8:fe:53:0:d9a0:5010:100; ns1016.ui-dns.org directs to 217.160.83.16 and 2001:8d8:fe:53:0:d9a0:5310:100.
Mail Servers
dbclass.com has two mail servers: mx00.ionos.com and mx01.ionos.com.
dbclass.com shares the same mail server setup as other domains, including 10060protocol.ai, edtn.info, sarahberges.com and two others.
dbclass.com overlaps on mail servers with certain other domains, seahorse.net among them.
Each of mx00.ionos.com and mx01.ionos.com has one IP address: mx00.ionos.com uses 74.208.5.3 and mx01.ionos.com uses 74.208.5.21.