ap-concept.de - robtex.com

ap-concept.de

DNSSEC⚠️ Not signed
A178.16.62.49🇩🇪 MITTWALD-AS178.16.56.0/21 Mittwald CM Service GmbH und Co. KG
PTRr27547.agenturserver.it
NSns1.netuse.de ⭐
A2a00:fa8:0:500e::10🇩🇪 NETUSE2a00:fa8::/48
PTRmail.netuse.de
PTRns1.netuse.de
A195.244.244.10🇩🇪 NETUSE195.244.224.0/19 DE-AGG01
PTRmail.netuse.de
PTRns1.netuse.de
PTRnuki1.netuse.de
PTRnuki.netuse.de
NSns2.netuse.de
A2a00:fa8:0:51b0::164🇩🇪 NETUSE2a00:fa8::/48
PTRns2.netuse.de
A195.244.241.164🇩🇪 NETUSE195.244.224.0/19 DE-AGG01
PTRns2.netuse.de
NSns4.netuse.de
A2a00:ea8:100:26::198🇩🇪 WORK-AS2a00:ea8::/32 n@work Internet Informationssysteme GmbH
A212.12.39.198🇩🇪 WORK-AS212.12.32.0/20 n@work Internet Informationssysteme GmbH
PTRns4.netuse.de
MXmail2.stp.de ⭐
A212.144.20.167🇩🇪 VODANET212.144.0.0/16 Mannesmann o.tel.o GmbH & Co Germany
MXmail.stp.de(20)
A212.144.20.168🇩🇪 VODANET212.144.0.0/16 Mannesmann o.tel.o GmbH & Co Germany
PTRmail.stp.de
TXTv=spf1 a mx include:spf.protection.outlook.com ~all
TXTMS=ms31266809
TXTK6fZlxemG40UdyASj3RgDdzrBphhJ4Zp9w4OciDNf7A4zPp1O2LbgxyvQ9dEG6YNca++bWnAjsa2A...
TXTknowbe4-site-verification=e78e049e477e11cafff0fddf5c7e2d8d
SOAns1.netuse.dehostmaster@netuse.de 2026-03-30 #0

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=1774896908

Same first word

ap-concept.co.uk
ap-concept.com
ap-concept.de

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSns1.netuse.dens2.netuse.dens4.netuse.deauth01.mbk-networks.comauth02.mbk-networks.compns.dtag.desecondary007.dtag.netMXmail.stp.demail2.stp.demforward.dtag.deA178.16.62.49213.239.207.131
○NSauth01.mbk-networks.com2015-08-03 → 2016-09-15 · 4 obs
● 2015-08-03 07:58:40
● 2016-09-15 16:03:32
○ 2017-06-08 17:06:12
○ 2026-03-30 18:59:16
○NSauth02.mbk-networks.com2015-08-03 → 2016-09-15 · 4 obs
● 2015-08-03 07:58:40
● 2016-09-15 16:03:32
○ 2017-06-08 17:06:12
○ 2026-03-30 18:59:16
●NSns1.netuse.de2026-03-30 → 2026-03-30 · 3 obs
○ 2017-06-08 17:06:12
● 2026-03-30 18:59:14
● 2026-03-30 18:59:16
●NSns2.netuse.de2026-03-30 → 2026-03-30 · 3 obs
○ 2017-06-08 17:06:12
● 2026-03-30 18:59:14
● 2026-03-30 18:59:16
●NSns4.netuse.de2026-03-30 → 2026-03-30 · 3 obs
○ 2017-06-08 17:06:12
● 2026-03-30 18:59:14
● 2026-03-30 18:59:16
○NSpns.dtag.de2017-06-08 → 2017-06-08 · 4 obs
○ 2016-09-15 16:03:32
● 2017-06-08 17:06:12
○ 2026-03-30 18:59:14
○ 2026-03-30 18:59:16
○NSsecondary007.dtag.net2017-06-08 → 2017-06-08 · 4 obs
○ 2016-09-15 16:03:32
● 2017-06-08 17:06:12
○ 2026-03-30 18:59:14
○ 2026-03-30 18:59:16
●MXmail.stp.de2015-08-03 → 2026-03-30 · 2 obs
● 2015-08-03 07:58:40
● 2026-03-30 18:59:16
●MXmail2.stp.de2015-08-03 → 2026-03-30 · 2 obs
● 2015-08-03 07:58:40
● 2026-03-30 18:59:16
○MXmforward.dtag.de2015-08-03 → 2016-09-15 · 4 obs
● 2015-08-03 07:58:40
● 2016-09-15 16:03:32
○ 2017-06-08 17:06:12
○ 2026-03-30 18:59:16
●A178.16.62.492026-03-30 → 2026-03-30 · 3 obs
○ 2017-06-08 17:06:12
● 2026-03-30 18:59:14
● 2026-03-30 18:59:16
○A213.239.207.1312017-06-08 → 2017-06-08 · 3 obs
● 2017-06-08 17:06:12
○ 2026-03-30 18:59:14
○ 2026-03-30 18:59:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
ap-concept.dens1.netuse.de, ns2.netuse.de, ns4.netuse.de-

✅ Authoritative Response

Server:195.244.244.10

NS records: ns1.netuse.de, ns2.netuse.de, ns4.netuse.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ap-concept.de (unsigned zone)

⏱️ Timing

Total: 1256ms | Queries: -

📄 Records

TypeCountSample Data
A1178.16.62.49
NS3ns1.netuse.de, ns2.netuse.de...
MX2mail.stp.de (pri: 10), mail2.stp.de (pri: 20)
TXT4K6fZlxemG40UdyASj3RgDdzrBphhJ4Zp9w4OciDN, MS=ms31266809...
SOA1ns1.netuse.de hostmaster.netuse.de

Analysis

IP Addresses

ap-concept.de resolves to one IP number: 178.16.62.49.

other host names including steinbeis-energie.de, r27547.agenturserver.it, ap-concept.co.uk, www.stp.de and steinbeis-holding.de share IP numbers with ap-concept.de.

Name Servers

ap-concept.de is delegated to three name servers ns1.netuse.de, ns2.netuse.de and ns4.netuse.de.

ap-concept.de at least partially shares name servers with other domains, for instance yoghu.de, verdi-waehlen.de, vsk-zustellservice.de, fair-senden.de and autobild.org.

Host names with two IP numbers:

ns1.netuse.de points to: 2a00:fa8:0:500e::10 and 195.244.244.10.

ns2.netuse.de points to: 2a00:fa8:0:51b0::164 and 195.244.241.164.

ns4.netuse.de points to: 2a00:ea8:100:26::198 and 212.12.39.198.

Mail Servers

Two mail servers handle ap-concept.de: mail2.stp.de and mail.stp.de.

ap-concept.de shares the same mail server setup as other domains, for instance steinbeis-energie.de, papervierpunktnull.com, ap-concept.co.uk and steinbeis-holding.de.

ap-concept.de shares some mail servers with other domains, at least partially, for instance recyclingpapier.org, recyclingpapier.net, steinbeis-papier.de, recyclingpapier.com and steinbeis-temming.de.

these mail servers are often used alongside mforward.dtag.de, mx01.stp.de and mx02.stp.de.

Host names with one IP number:

mail2.stp.de points to 212.144.20.167

mail.stp.de points to 212.144.20.168