certavis.com - dns.ninja

certavis.com

DNSSEC⚠️ Not signed
A88.99.94.147🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRmail.nnhl.de
NSns1.your-server.de
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXmail.certavis.com
A88.99.94.147🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRmail.nnhl.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-01-16 #0

com

Subdomains

Same first word

Similar names

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens1.mydyndns.orgns1146.dns.dyn.comns2177.dns.dyn.comns3170.dns.dyn.comns4180.dns.dyn.comMXmail.certavis.comA88.99.94.14746.127.110.115
NSns.second-ns.com2026-03-09 → 2026-07-14 · 3 obs
○ 2016-07-28 09:40:54
● 2026-03-09 03:17:24
● 2026-07-14 12:19:30
NSns1.mydyndns.org2015-06-20 → 2016-07-28 · 4 obs
● 2015-06-20 09:51:04
● 2016-07-28 09:40:54
○ 2026-03-09 03:17:24
○ 2026-07-14 12:19:30
NSns1.your-server.de2026-03-09 → 2026-07-14 · 3 obs
○ 2016-07-28 09:40:54
● 2026-03-09 03:17:24
● 2026-07-14 12:19:30
NSns1146.dns.dyn.com2015-06-20 → 2016-07-28 · 4 obs
● 2015-06-20 09:51:04
● 2016-07-28 09:40:54
○ 2026-03-09 03:17:24
○ 2026-07-14 12:19:30
NSns2177.dns.dyn.com2015-06-20 → 2016-07-28 · 4 obs
● 2015-06-20 09:51:04
● 2016-07-28 09:40:54
○ 2026-03-09 03:17:24
○ 2026-07-14 12:19:30
NSns3.second-ns.de2026-03-09 → 2026-07-14 · 3 obs
○ 2016-07-28 09:40:54
● 2026-03-09 03:17:24
● 2026-07-14 12:19:30
NSns3170.dns.dyn.com2015-06-20 → 2016-07-28 · 4 obs
● 2015-06-20 09:51:04
● 2016-07-28 09:40:54
○ 2026-03-09 03:17:24
○ 2026-07-14 12:19:30
NSns4180.dns.dyn.com2015-06-20 → 2016-07-28 · 4 obs
● 2015-06-20 09:51:04
● 2016-07-28 09:40:54
○ 2026-03-09 03:17:24
○ 2026-07-14 12:19:30
MXmail.certavis.com2015-06-20 → 2026-07-14 · 2 obs
● 2015-06-20 09:51:04
● 2026-07-14 12:19:30
A46.127.110.1152015-06-20 → 2016-07-28 · 4 obs
● 2015-06-20 09:51:04
● 2016-07-28 09:40:54
○ 2026-03-09 03:17:24
○ 2026-07-14 12:19:30
A88.99.94.1472026-03-09 → 2026-07-14 · 3 obs
○ 2016-07-28 09:40:54
● 2026-03-09 03:17:24
● 2026-07-14 12:19:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...-
certavis.comns1.your-server.de, ns.second-ns.com, ns3.second-ns.de2 records

✅ Authoritative Response

Server:213.239.204.242

NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certavis.com (unsigned zone)

⏱️ Timing

Total: 1008ms | Queries: -

📄 Records

TypeCountSample Data
A188.99.94.147
NS3ns1.your-server.de, ns3.second-ns.de...
MX1mail.certavis.com (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)

Analysis

Hierarchy

The domain mail.certavis.com falls under the parent certavis.com.

IP Addresses

certavis.com points to a single IP number: 88.99.94.147.

Additional host names — immowerbung-ahrendt.de, matomo.netzhirsch.de, www.immowerbung-ahrendt.de and two others — share IP numbers with certavis.com.

Name Servers

certavis.com is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

At least some of certavis.com's name servers are shared with other domains, for example heliumballons24.de, 7.7.9.3.7.1.c.0.8.f.4.0.1.0.a.2.ip6.arpa, 3.a.0.2.0.1.2.0.8.f.4.0.1.0.a.2.ip6.arpa and two more.

ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de each resolve to two IP addresses: ns.second-ns.com resolves to 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de resolves to 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de resolves to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

certavis.com has one mail server: mail.certavis.com.

mail.certavis.com resolves to a single IP number: 88.99.94.147.