nextpractice.de - dns.ninja

nextpractice.de

DNSSEC⚠️ Not signed
A212.72.185.190🇩🇪 ARTFILES-AS212.72.160.0/19 Artfiles New Media GmbH
PTRdcp2.server-sales.de
NSns2.server-sales.de ⭐
A212.72.185.190🇩🇪 ARTFILES-AS212.72.160.0/19 Artfiles New Media GmbH
PTRdcp2.server-sales.de
NSauth2.artfiles.de
A2a00:1f78:af:a2::2🇩🇪 ARTFILES-AS2a00:1f78::/32 Artfiles New Media GmbH - IPv6
PTRauth2.artfiles.de
A212.48.125.53🇩🇪 ARTFILES-AS212.48.96.0/19 Artfiles New Media GmbH
PTRauth2.artfiles.de
NSauth3.artfiles.de
A2a00:ea8:100:6::a3:1🇩🇪 WORK-AS2a00:ea8::/32 n@work Internet Informationssysteme GmbH
A212.12.58.190🇩🇪 WORK-AS212.12.56.0/21 n@work Internet Informationssysteme GmbH
PTRremote.artfiles.de
MXnextpractice-de.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::2🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::3🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
MXmail.nextpractice.de(50)
A185.98.240.106🇩🇪 PLUTEX185.98.240.0/22
PTRmail.nextpractice.de
TXTgoogle-gws-recovery-domain-verification=66667941
TXTms-domain-verification=a4cd2a9b-3415-452e-a3d0-d05d4821585d
TXTapple-domain-verification=bAe1lr5ohtoK8Vt1
TXTv=spf1 a mx ip4:87.253.189.148 ip4:80.252.111.182 ip4:185.98.240.106 ip4:185....
TXTMS=ms43259703
TXT1password-site-verification=RCWGHYSAWJGC7ER36XL2RDCWZA
SOAns2.server-sales.desales@server-sales.de 2026-07-31 #2

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1785503074
WOT: SAFE (61/100)

Subdomains

nmhh.nextpractice.de
firewall.nextpractice.de
mail.nextpractice.de
www.nextpractice.de

Same first word

nextpractice.ch
nextpractice.at
nextpractice.dk
nextpractice.de
nextpractice.net
nextpractice.nl

Similar names

practicenext.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSauth2.artfiles.deauth3.artfiles.dens2.server-sales.dens.nsp.deMXmail.nextpractice.denextpractice-de.mail.protection.outlook.comfirewall.nsp.deA212.72.185.190212.72.175.53
●NSauth2.artfiles.de2015-07-10 → 2026-07-31 · 2 obs
● 2015-07-10 09:56:32
● 2026-07-31 13:25:18
●NSauth3.artfiles.de2015-07-10 → 2026-07-31 · 2 obs
● 2015-07-10 09:56:32
● 2026-07-31 13:25:18
○NSns.nsp.de2015-07-10 → 2016-11-25 · 4 obs
● 2015-07-10 09:56:32
● 2016-11-25 19:43:12
○ 2026-03-30 21:40:24
○ 2026-07-31 13:25:18
●NSns2.server-sales.de2026-03-30 → 2026-07-31 · 3 obs
○ 2016-11-25 19:43:12
● 2026-03-30 21:40:24
● 2026-07-31 13:25:18
○MXfirewall.nsp.de2015-07-10 → 2016-11-25 · 4 obs
● 2015-07-10 09:56:32
● 2016-11-25 19:43:12
○ 2026-03-30 21:40:24
○ 2026-07-31 13:25:18
●MXmail.nextpractice.de2026-03-30 → 2026-07-31 · 3 obs
○ 2016-11-25 19:43:12
● 2026-03-30 21:40:24
● 2026-07-31 13:25:18
●MXnextpractice-de.mail.protection.outlook.com2026-03-30 → 2026-07-31 · 3 obs
○ 2016-11-25 19:43:12
● 2026-03-30 21:40:24
● 2026-07-31 13:25:18
○A212.72.175.532015-07-10 → 2016-11-25 · 4 obs
● 2015-07-10 09:56:32
● 2016-11-25 19:43:12
○ 2026-03-30 21:40:24
○ 2026-07-31 13:25:18
●A212.72.185.1902026-03-30 → 2026-07-31 · 3 obs
○ 2016-11-25 19:43:12
● 2026-03-30 21:40:24
● 2026-07-31 13:25:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
nextpractice.dens2.server-sales.de, auth2.artfiles.de, auth3.artfiles.de4 records

✅ Authoritative Response

Server:212.12.58.190

NS records: ns2.server-sales.de, auth2.artfiles.de, auth3.artfiles.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nextpractice.de (unsigned zone)

⏱️ Timing

Total: 912ms | Queries: -

📄 Records

TypeCountSample Data
A1212.72.185.190
NS3ns2.server-sales.de, auth2.artfiles.de...
MX2mail.nextpractice.de (pri: 50), nextpractice-de.mail.protection.outlook.
TXT6MS=ms43259703, google-gws-recovery-domain-verification=...
SOA1ns2.server-sales.de sales.server-sales.d

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (auth2.artfiles.de, auth2.artfiles.de, auth3.artfiles.de...)

Analysis

Hierarchy

nmhh.nextpractice.de, firewall.nextpractice.de, mail.nextpractice.de and www.nextpractice.de are all subdomains of nextpractice.de.

IP Addresses

nextpractice.de resolves to one IP address: 212.72.185.190.

mail.planetmark.de, swarmworks.com, dcp2.server-sales.de and two other host names share IP numbers with nextpractice.de.

Name Servers

nextpractice.de has three name servers — auth2.artfiles.de, auth3.artfiles.de and ns2.server-sales.de.

The name servers of nextpractice.de overlap at least partially with those of other domains — among them befreien.de, redwingshoes-hamburg.de, servicecenter.email and two more.

These name servers commonly appear alongside the name servers auth1.artfiles.de and ns1.ctnm.de.

Hostnames that resolve to two IP addresses:

auth2.artfiles.de resolves to 212.48.125.53 and 2a00:1f78:af:a2::2.

auth3.artfiles.de resolves to 212.12.58.190 and 2a00:ea8:100:6::a3:1.

Hosts with just one IP address:

ns2.server-sales.de resolves to 212.72.185.190.

Mail Servers

Mail for nextpractice.de is handled by two mail servers — mail.nextpractice.de and nextpractice-de.mail.protection.outlook.com.

Hostnames that resolve to 8 IP addresses:

nextpractice-de.mail.protection.outlook.com points to 52.101.68.3, 52.101.68.16, 52.101.68.18 and 5 other IP addresses.

Hosts with just one IP address:

mail.nextpractice.de resolves to 185.98.240.106.