compdata.net - dns.ninja

compdata.net

DNSSEC⚠️ Not signed
A217.154.27.57🇬🇧 IONOS-AS217.154.26.0/23 IONOS SE
PTRns11.medienakzent-server.de
NSns1.first-ns.de
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXcompdata-net.mail.protection.outlook.com
A2a01:111:f403:ca04::6🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::8🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
TXTMS=864F771871D1335305836CF9386FDCBA513D3345
TXTapple-domain-verification=8Fzqq4e5439gJY1p
TXTv=spf1 a include:spf.protection.outlook.com include:spf.emailsignatures365.co...
SOAns1.first-ns.dedns@hetzner.com 2026-04-14 #0

net

Subdomains

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXcompdata-net.mail.protection.outlook.comintra.compdata.netmail1.internal-mail.deA217.154.27.57176.28.52.6278.46.36.10585.13.137.53
NSns1.first-ns.de2015-05-29 → 2026-06-13 · 2 obs
● 2015-05-29 06:12:06
● 2026-06-13 17:37:10
NSrobotns2.second-ns.de2015-05-29 → 2026-06-13 · 2 obs
● 2015-05-29 06:12:06
● 2026-06-13 17:37:10
NSrobotns3.second-ns.com2015-05-29 → 2026-06-13 · 2 obs
● 2015-05-29 06:12:06
● 2026-06-13 17:37:10
MXcompdata-net.mail.protection.outlook.com2026-03-04 → 2026-06-13 · 3 obs
○ 2020-02-17 11:13:12
● 2026-03-04 17:48:12
● 2026-06-13 17:37:10
MXintra.compdata.net2020-02-17 → 2020-02-17 · 4 obs
○ 2017-04-04 11:51:30
● 2020-02-17 11:13:12
○ 2026-03-04 17:48:12
○ 2026-06-13 17:37:10
MXmail1.internal-mail.de2015-05-29 → 2017-04-04 · 4 obs
● 2015-05-29 06:12:06
● 2017-04-04 11:51:30
○ 2020-02-17 11:13:12
○ 2026-06-13 17:37:10
A176.28.52.622016-03-31 → 2016-03-31 · 4 obs
○ 2016-01-03 22:59:38
● 2016-03-31 11:13:00
○ 2016-09-10 15:21:18
○ 2026-06-13 17:37:10
A217.154.27.572026-03-04 → 2026-06-13 · 3 obs
○ 2020-02-17 11:13:12
● 2026-03-04 17:48:12
● 2026-06-13 17:37:10
A78.46.36.1052015-05-29 → 2016-01-03 · 4 obs
● 2015-05-29 06:12:06
● 2016-01-03 22:59:38
○ 2016-03-31 11:13:00
○ 2026-06-13 17:37:10
A85.13.137.532016-09-10 → 2020-02-17 · 5 obs
○ 2016-03-31 11:13:00
● 2016-09-10 15:21:18
● 2020-02-17 11:13:12
○ 2026-03-04 17:48:12
○ 2026-06-13 17:37:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
compdata.netns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com-

✅ Authoritative Response

Server:213.133.100.103

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for compdata.net (unsigned zone)

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

TypeCountSample Data
A1217.154.27.57
NS3ns1.first-ns.de, robotns2.second-ns.de...
MX1compdata-net.mail.protection.outlook.com
TXT3v=spf1 a include:spf.protection.outlook., MS=864F771871D1335305836CF9386FDCBA513D3...
SOA1ns1.first-ns.de dns.hetzner.com

Analysis

Hierarchy

www.compdata.net is a subdomain of compdata.net.

IP Addresses

compdata.net has exactly one IP address — 217.154.27.57.

kkis-akademie.com, www.compdata.net, compdata.at plus two other host names have IP numbers in common with compdata.net.

Name Servers

Three name servers are authoritative for compdata.net: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

The name servers of compdata.net overlap at least partially with those of other domains — among them openpetition.de, ilmenau-allstars.net, umsu.de and two more.

robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3. ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1. robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2. All three hostnames point to two IP numbers each.

Mail Servers

compdata.net uses one mail server — compdata-net.mail.protection.outlook.com.

compdata-net.mail.protection.outlook.com has 8 IP addresses: 52.101.68.3, 52.101.68.8, 52.101.68.27 plus 5 more.