prep.at - dns.ninja

prep.at

DNSSEC⚠️ Not signed
A91.151.19.48🇩🇪 NESSUS91.151.16.0/22
PTRweb520.easyname.com
NSns1.easyname.eu
A2a02:1b8:ea59::2🇦🇹 NESSUS2a02:1b8::/32 AT-NESSUS-20080319
PTRns1.easyname.eu
A77.244.243.4🇦🇹 NESSUS77.244.243.0/24 Easyname GmbH
PTRns1.easyname.eu
NSns2.easyname.eu
A2a01:aee0:3:4::53🇩🇪 EASYNAME2a01:aee0::/32 easyname.com
A77.244.244.138🇦🇹 NESSUS77.244.240.0/20 Nessus GmbH ASSIGNED PI
PTRns2.easyname.eu
MXmx01.easyname.eu
A146.255.61.215🇦🇹 NESSUS146.255.56.0/21 Nessus GmbH
PTRmx01.easyname.eu
MXmx02.easyname.eu
A77.244.243.33🇦🇹 NESSUS77.244.243.0/24 Easyname GmbH
PTRmx02.easyname.eu
TXTv=spf1 include:spf.easyname.com -all
SOAns1.easyname.euhostmaster@easyname.eu 2025-08-29 #1

at

DNSSEC🔒 Signed (DS record present)
NSdns.nic.at
NSd.ns.at
NSj.ns.at
NSn.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at
NSr.ns.at
NSu.ns.at
SOAdns.nic.atdomain-admin@univie.ac.at serial=1784602802

Same first word

Similar names

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSns1.easyname.euns2.easyname.euns.namespace4you.dens1.sedoparking.comns2.namespace4you.dens2.sedoparking.comMXmx01.easyname.eumx02.easyname.eumail.nickstel.commxlb.ispgateway.deA91.151.19.48134.119.233.55188.93.8.1012a00:1158:1000:404::1652a00:1158:1000:500::3772.52.4.119
NSns.namespace4you.de2016-06-22 → 2018-08-16 · 5 obs
○ 2015-11-15 19:59:56
● 2016-06-22 00:59:12
● 2018-08-16 10:05:42
○ 2026-03-04 06:17:52
○ 2026-07-21 04:12:06
NSns1.easyname.eu2026-03-04 → 2026-07-21 · 3 obs
○ 2018-08-16 10:05:42
● 2026-03-04 06:17:52
● 2026-07-21 04:12:06
NSns1.sedoparking.com2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 14:49:38
○ 2015-11-15 19:59:56
○ 2026-07-21 04:12:06
NSns2.easyname.eu2026-03-04 → 2026-07-21 · 3 obs
○ 2018-08-16 10:05:42
● 2026-03-04 06:17:52
● 2026-07-21 04:12:06
NSns2.namespace4you.de2016-06-22 → 2018-08-16 · 5 obs
○ 2015-11-15 19:59:56
● 2016-06-22 00:59:12
● 2018-08-16 10:05:42
○ 2026-03-04 06:17:52
○ 2026-07-21 04:12:06
NSns2.sedoparking.com2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 14:49:38
○ 2015-11-15 19:59:56
○ 2026-07-21 04:12:06
MXmail.nickstel.com2015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 14:49:38
○ 2015-11-15 19:59:56
○ 2026-07-21 04:12:06
MXmx01.easyname.eu2026-03-04 → 2026-07-21 · 3 obs
○ 2018-08-16 10:05:42
● 2026-03-04 06:17:52
● 2026-07-21 04:12:06
MXmx02.easyname.eu2026-03-04 → 2026-07-21 · 3 obs
○ 2018-08-16 10:05:42
● 2026-03-04 06:17:52
● 2026-07-21 04:12:06
MXmxlb.ispgateway.de2016-06-22 → 2018-08-16 · 5 obs
○ 2015-11-15 19:59:56
● 2016-06-22 00:59:12
● 2018-08-16 10:05:42
○ 2026-03-04 06:17:52
○ 2026-07-21 04:12:06
A134.119.233.552018-08-16 → 2018-08-16 · 4 obs
○ 2016-06-22 00:59:12
● 2018-08-16 10:05:42
○ 2026-03-04 06:17:52
○ 2026-07-21 04:12:06
A188.93.8.1012016-06-22 → 2016-06-22 · 4 obs
○ 2015-11-15 19:59:56
● 2016-06-22 00:59:12
○ 2018-08-16 10:05:42
○ 2026-07-21 04:12:06
A2a00:1158:1000:404::1652016-06-22 → 2016-06-22 · 4 obs
○ 2015-11-15 19:59:56
● 2016-06-22 00:59:12
○ 2018-08-16 10:05:42
○ 2026-07-21 04:12:06
A2a00:1158:1000:500::372018-08-16 → 2018-08-16 · 4 obs
○ 2016-06-22 00:59:12
● 2018-08-16 10:05:42
○ 2026-03-04 06:17:52
○ 2026-07-21 04:12:06
A72.52.4.1192015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 14:49:38
○ 2015-11-15 19:59:56
○ 2026-07-21 04:12:06
A91.151.19.482026-03-04 → 2026-07-21 · 3 obs
○ 2018-08-16 10:05:42
● 2026-03-04 06:17:52
● 2026-07-21 04:12:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atr.ns.at, j.ns.at, ns2.univie.ac.at, d.ns.at...-
prep.atns1.easyname.eu, ns2.easyname.eu-

✅ Authoritative Response

Server:77.244.244.138

NS records: ns1.easyname.eu, ns2.easyname.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prep.at (unsigned zone)

⏱️ Timing

Total: 1099ms | Queries: -

📄 Records

TypeCountSample Data
A191.151.19.48
NS2ns2.easyname.eu, ns1.easyname.eu
MX2mx01.easyname.eu (pri: 10), mx02.easyname.eu (pri: 10)
TXT1v=spf1 include:spf.easyname.com -all
SOA1ns1.easyname.eu hostmaster.easyname.eu

Analysis

IP Addresses

prep.at has exactly one IP address — 91.151.19.48.

rasenteam.com, mail.pak-knittelfeld.at, www.design4architects.com plus two other host names have IP numbers in common with prep.at.

Name Servers

prep.at is delegated to two name servers: ns1.easyname.eu and ns2.easyname.eu.

The name server configuration of prep.at is shared with other domains, for instance couchrecords.com, noni4life.net, email-privat.at and two others.

prep.at shares at least some of its name servers with other domains, such as spet.at.

These name servers tend to be deployed in combination with the name servers ns1.sol4.at and ns2.sol4.at.

ns1.easyname.eu and ns2.easyname.eu each resolve to two IP addresses: ns1.easyname.eu points to 77.244.243.4 and 2a02:1b8:ea59::2, while ns2.easyname.eu points to 77.244.244.138 and 2a01:aee0:3:4::53.

Mail Servers

prep.at uses two mail servers, mx01.easyname.eu and mx02.easyname.eu.

The mail server setup of prep.at matches that of other domains such as axomera-linz.at, snowsports.at, altan.at and two others.

prep.at overlaps on mail servers with certain other domains, leicht-er-leben.at among them.

Each of mx01.easyname.eu and mx02.easyname.eu has one IP address: mx01.easyname.eu uses 146.255.61.215 and mx02.easyname.eu uses 77.244.243.33.