developtec.de - robtex.com
developtec.de
de
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | f.nic.de โญ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net โ ๏ธ Not in parent delegation | ||||||
| NS | n.de.net โ ๏ธ Not in parent delegation | ||||||
| NS | s.de.net โ ๏ธ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1788095517 | ||||||
Same first word
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DNS History
6 records (6 active, 0 former)
โNScns1.alfahosting.info2026-08-29 โ 2026-08-30 ยท 2 obs
โ 2026-08-30 13:16:46
โNScns2.alfahosting.info2026-08-29 โ 2026-08-30 ยท 2 obs
โ 2026-08-30 13:16:46
โNScns3.alfahosting.info2026-08-29 โ 2026-08-30 ยท 2 obs
โ 2026-08-30 13:16:46
โMXmx03.secure-mailgate.com2026-08-29 โ 2026-08-30 ยท 2 obs
โ 2026-08-30 13:16:46
โMXmx04.secure-mailgate.com2026-08-29 โ 2026-08-30 ยท 2 obs
โ 2026-08-30 13:16:46
โA81.88.34.2002026-08-29 โ 2026-08-30 ยท 2 obs
โ 2026-08-30 13:16:46
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| developtec.de | cns1.alfahosting.info, cns2.alfahosting.info, cns3.alfahosting.info | - |
โ Authoritative Response
Server:109.237.142.8
NS records: cns1.alfahosting.info, cns2.alfahosting.info, cns3.alfahosting.info
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for developtec.de (unsigned zone)
โฑ๏ธ Timing
Total: 734ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.200 |
| NS | 3 | cns3.alfahosting.info, cns2.alfahosting.info... |
| MX | 2 | mx04.secure-mailgate.com (pri: 10), mx03.secure-mailgate.com (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster@alfahos |
Analysis
IP Addresses
developtec.de resolves to one IP address: 81.88.34.200.
harmonicdogs.de, adler-frintrop-basketball.de, wolke5einhalb.de and two other host names share IP numbers with developtec.de.
Name Servers
DNS for developtec.de is handled by three authoritative name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
There is at least partial name server overlap between developtec.de and other domains โ frau-wiese.com, itdream.de, seven-doors.de and two more among them.
Three hostnames โ cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info โ each have two IP addresses: cns1.alfahosting.info has 109.237.142.8 and 2a01:64c0:0:5000::8, cns2.alfahosting.info has 148.251.254.105 and 2a01:4f8:2b02:a88::105, and cns3.alfahosting.info has 109.237.143.8 and 2a02:2b80:101:5000::8.
Mail Servers
Mail for developtec.de is handled by two mail servers โ mx03.secure-mailgate.com and mx04.secure-mailgate.com.
developtec.de uses an identical mail server configuration to several other domains โ among them medikantis.de, vmd-bw.de, xn--offenfrvielfalt-4vb.de and two more.
mx03.secure-mailgate.com directs to 46.243.95.104 and 46.243.95.105. mx04.secure-mailgate.com directs to 46.243.95.106 and 46.243.95.107. Each host name carries two IP addresses.