arcomtec.de - dns.ninja
arcomtec.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1782291099 | ||||||
Subdomains
www.arcomtec.de |
Same first word
Similar names
DNS History
17 records (10 active, 7 former)
○NSdns.r-kom.de2015-04-23 → 2017-09-21 · 4 obs
● 2017-09-21 13:04:48
○ 2026-02-24 12:21:56
○ 2026-06-24 08:53:52
○NSdns2.r-kom.de2015-04-23 → 2017-09-21 · 4 obs
● 2017-09-21 13:04:48
○ 2026-02-24 12:21:56
○ 2026-06-24 08:53:52
○NSdns3.r-kom.net2015-04-23 → 2017-09-21 · 4 obs
● 2017-09-21 13:04:48
○ 2026-02-24 12:21:56
○ 2026-06-24 08:53:52
●NSnsa1.schlundtech.de2026-02-24 → 2026-06-24 · 3 obs
● 2026-02-24 12:21:56
● 2026-06-24 08:53:52
●NSnsb1.schlundtech.de2026-02-24 → 2026-06-24 · 3 obs
● 2026-02-24 12:21:56
● 2026-06-24 08:53:52
●NSnsc1.schlundtech.de2026-02-24 → 2026-06-24 · 3 obs
● 2026-02-24 12:21:56
● 2026-06-24 08:53:52
●NSnsd1.schlundtech.de2026-02-24 → 2026-06-24 · 3 obs
● 2026-02-24 12:21:56
● 2026-06-24 08:53:52
○MXmailfilter.r-kom.de2015-04-23 → 2017-09-21 · 4 obs
● 2017-09-21 13:04:48
○ 2026-02-24 12:21:56
○ 2026-06-24 08:53:52
○MXmailfilter.r-kom.net2015-04-23 → 2017-09-21 · 4 obs
● 2017-09-21 13:04:48
○ 2026-02-24 12:21:56
○ 2026-06-24 08:53:52
●MXmx05.conceptnet.de2026-02-24 → 2026-06-24 · 3 obs
● 2026-02-24 12:21:56
● 2026-06-24 08:53:52
●MXmx1.agenturserver.de2026-02-24 → 2026-06-24 · 3 obs
● 2026-02-24 12:21:56
● 2026-06-24 08:53:52
●MXmx2.agenturserver.de2026-02-24 → 2026-06-24 · 3 obs
● 2026-02-24 12:21:56
● 2026-06-24 08:53:52
●MXmx3.agenturserver.de2026-02-24 → 2026-06-24 · 3 obs
● 2026-02-24 12:21:56
● 2026-06-24 08:53:52
●MXmx4.agenturserver.de2026-02-24 → 2026-06-24 · 3 obs
● 2026-02-24 12:21:56
● 2026-06-24 08:53:52
●A185.215.158.1142026-02-24 → 2026-06-24 · 3 obs
● 2026-02-24 12:21:56
● 2026-06-24 08:53:52
○A2001:16e0::802015-04-23 → 2017-09-21 · 4 obs
● 2017-09-21 13:04:56
○ 2026-02-24 12:21:56
○ 2026-06-24 08:53:52
○A212.77.161.12015-04-23 → 2017-09-21 · 4 obs
● 2017-09-21 13:04:48
○ 2026-02-24 12:21:56
○ 2026-06-24 08:53:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| arcomtec.de | nsc1.schlundtech.de, nsb1.schlundtech.de, nsa1.schlundtech.de, nsd1.schlundtech.de | - |
✅ Authoritative Response
Server:217.160.80.227
NS records: nsc1.schlundtech.de, nsb1.schlundtech.de, nsa1.schlundtech.de, nsd1.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for arcomtec.de (unsigned zone)
⏱️ Timing
Total: 841ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.215.158.114 |
| NS | 4 | nsa1.schlundtech.de, nsc1.schlundtech.de... |
| MX | 5 | mx05.conceptnet.de (pri: 50), mx3.agenturserver.de (pri: 30)... |
| TXT | 2 | domainVerification=62852382-5631-49c4-bd, v=spf1 ip4:212.77.185.70 ip6:2001:16e0:1 |
| SOA | 1 | nsa1.schlundtech.de hostmaster.conceptne |
Analysis
Hierarchy
The domain www.arcomtec.de falls under the parent arcomtec.de.
IP Addresses
arcomtec.de directs to one IP number, which is 185.215.158.114.
Among the host names that share IP numbers with arcomtec.de are pgsw.de, sportkreis-pforzheim.de, monart.de and two others.
Name Servers
The domain arcomtec.de is delegated to these four name servers: nsa1.schlundtech.de, nsb1.schlundtech.de, nsc1.schlundtech.de and nsd1.schlundtech.de.
At least some of arcomtec.de's name servers are shared with other domains, for example freiwilliges-soziales-jahr.org, blutwerte.info, mbaaba.de and two more.
Four hostnames, each resolving to a pair of IP addresses: nsa1.schlundtech.de directs to 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb1.schlundtech.de directs to 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc1.schlundtech.de directs to 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd1.schlundtech.de directs to 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.
Mail Servers
Five mail servers handle arcomtec.de: mx1.agenturserver.de, mx2.agenturserver.de, mx3.agenturserver.de and two others.
arcomtec.de shares at least some of its mail servers with other domains — for example ers-ing.de, btw-buende.de, bmr-radio.de and two more.
It is common to find these mail servers used together with the mail servers mx4.agenturserver.de and mx05.conceptnet.de.
Hosts with two IP numbers each:
The A records for mx05.conceptnet.de return 212.77.185.84 and 2001:16e0:104:3:212:77:185:84.
Hosts that resolve to one IP address:
mx1.agenturserver.de resolves to the IP address 185.15.192.56.
mx2.agenturserver.de resolves to the IP address 185.15.192.57.
mx3.agenturserver.de resolves to the IP address 185.15.192.58.
mx4.agenturserver.de resolves to the IP address 185.15.192.59.