sonsbeck.de - robtex.com
sonsbeck.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.114.146.150🇩🇪 MYLOC-AS85.114.128.0/19 myLoc managed IT AG | ||||||
| PTR | cp11.de.travelfon.eu | ||||||
| NS | dns.krzn.de ⭐ | ||||||
| A | 194.77.253.129🇩🇪 KRZN-AS194.77.248.0/21 Kommunales Rechenzentrum Niederrhein KRZN | ||||||
| PTR | dns.krzn.de | ||||||
| NS | pns.dtag.de | ||||||
| A | 2003:40:8000::100🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | pns.dtag.de | ||||||
| A | 194.25.0.125🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | pns.dtag.de | ||||||
| NS | secondary004.dtag.net | ||||||
| A | 2a00:fa8:3:0:100:0:4:1🇩🇪 NETUSE2a00:fa8:3::/48 NSDTAG | ||||||
| PTR | secondary004.dtag.net | ||||||
| A | 195.244.245.27🇩🇪 NETUSE195.244.245.0/24 | ||||||
| PTR | secondary004.dtag.net | ||||||
| MX | mail-in.as-scan.de ⭐ | ||||||
| A | 194.77.237.42🇩🇪 KRZN-AS194.77.236.0/23 Kommunales Rechenzentrum Niederrhein KRZN | ||||||
| PTR | m18050688.krzn.de | ||||||
| A | 194.77.253.21🇩🇪 KRZN-AS194.77.248.0/21 Kommunales Rechenzentrum Niederrhein KRZN | ||||||
| PTR | filter6.as-scan.de | ||||||
| MX | mx2.as-scan.de(50) | ||||||
| A | 194.77.237.42🇩🇪 KRZN-AS194.77.236.0/23 Kommunales Rechenzentrum Niederrhein KRZN | ||||||
| PTR | m18050688.krzn.de | ||||||
| A | 194.77.253.21🇩🇪 KRZN-AS194.77.248.0/21 Kommunales Rechenzentrum Niederrhein KRZN | ||||||
| PTR | filter6.as-scan.de | ||||||
| TXT | v=spf1 mx a ptr ip4:194.77.253.0/24 ip4:194.77.250.0/24 ip4:194.77.237.0/24 ~all | ||||||
| TXT | _telesec-domain-validation=272703_2019-07-15_j7pA5WdXgbf2m9YlczJCPU9b4rHM0Kh4... | ||||||
| SOA | dns.krzn.dejoachim@krzn.de 2026-01-09 #1 | ||||||
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=1776229947 | ||||||
Subdomains
ris.sonsbeck.de |
Same first word
DNS History
8 records (6 active, 2 former)
●NSsecondary004.dtag.net2015-08-03 → 2026-04-15 · 2 obs
● 2026-04-15 05:35:40
●MXmail-in.as-scan.de2016-09-09 → 2026-04-15 · 3 obs
● 2016-09-09 07:03:36
● 2026-04-15 05:35:40
●MXmx2.as-scan.de2016-09-09 → 2026-04-15 · 3 obs
● 2016-09-09 07:03:36
● 2026-04-15 05:35:40
○MXspamfilter1.krzn.de2015-08-03 → 2016-03-26 · 4 obs
● 2016-03-26 03:45:54
○ 2016-09-09 07:03:36
○ 2026-04-15 05:35:40
○MXspamfilter2.krzn.de2015-08-03 → 2016-03-26 · 4 obs
● 2016-03-26 03:45:54
○ 2016-09-09 07:03:36
○ 2026-04-15 05:35:40
●A85.114.146.1502026-04-15 → 2026-04-15 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sonsbeck.de | secondary004.dtag.net, dns.krzn.de, pns.dtag.de | 3 records |
✅ Authoritative Response
Server:195.244.245.27
NS records: secondary004.dtag.net, dns.krzn.de, pns.dtag.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sonsbeck.de (unsigned zone)
⏱️ Timing
Total: 1028ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.114.146.150 |
| NS | 3 | dns.krzn.de, secondary004.dtag.net... |
| MX | 2 | mx2.as-scan.de (pri: 50), mail-in.as-scan.de (pri: 30) |
| TXT | 2 | _telesec-domain-validation=272703_2019-0, v=spf1 mx a ptr ip4:194.77.253.0/24 ip4: |
| SOA | 1 | dns.krzn.de joachim.krzn.de |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dns.krzn.de, pns.dtag.de, pns.dtag.de)
Analysis
Hierarchy
ris.sonsbeck.de is a child of sonsbeck.de.
IP Addresses
sonsbeck.de resolves to one IP number: 85.114.146.150.
Other host names, for instance waescherei-bruex.de, de.travelfon.eu, mail.waescherei-sonsbeck.de, cp11.de.travelfon.eu and travelfon.eu share IP numbers with sonsbeck.de.
Name Servers
sonsbeck.de is delegated to three name servers: pns.dtag.de, dns.krzn.de and secondary004.dtag.net.
sonsbeck.de at least partially shares name servers with other domains, including fingercall.de, 79.149.80.in-addr.arpa, 50.129.87.in-addr.arpa, tmobile.eu and leipzig-hilft-kindern.de.
these name servers are commonly used alongside secondary006.dtag.net, ns1.telekom.net, secondary007.dtag.net, ns0.niedersachsen.com, sl1.vkf-renzel.de, dns1.telekom.de and dns2.telekom.de.
Hosts with two IPs:
pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125.
secondary004.dtag.net points to 2a00:fa8:3:0:100:0:4:1 and 195.244.245.27.
Host with one IP:
dns.krzn.de points to 194.77.253.129.
Mail Servers
sonsbeck.de is served by two mail servers mail-in.as-scan.de and mx2.as-scan.de.
sonsbeck.de shares the same mail server setup as other domains, for instance kreis-wes.de, schermbeck.info, moerser-schloss.de, krefeld.eu and issum.de.
sonsbeck.de shares at least some mail servers with other domains, for example bottrop.de, kindergarten-luettelbracht.de, kreis-wesel.net, grundschule-born.de and dinslaken.tv.
Host names with two IP numbers
mail-in.as-scan.de points to 194.77.237.42 and 194.77.253.21.
mx2.as-scan.de points to 194.77.237.42 and 194.77.253.21.
Names pointing to 194.77.237.42: mail-in.as-scan.de and mx2.as-scan.de.
Names pointing to 194.77.253.21: mail-in.as-scan.de and mx2.as-scan.de.