digitalboundary.de - robtex.com
digitalboundary.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=1774569351 | ||||||
Subdomains
mail.digitalboundary.de |
Same first word
digitalboundary.de |
digitalboundary.net |
DNS History
8 records (6 active, 2 former)
●NScns1.alfahosting.info2015-07-09 → 2026-03-27 · 2 obs
● 2026-03-27 00:25:52
●NScns2.alfahosting.info2015-07-09 → 2026-03-27 · 2 obs
● 2026-03-27 00:25:52
●NScns3.alfahosting.info2015-07-09 → 2026-03-27 · 2 obs
● 2026-03-27 00:25:52
○MXmail.digitalboundary.de2015-07-09 → 2019-12-23 · 3 obs
● 2019-12-23 20:40:28
○ 2026-03-27 00:25:52
●MXmx03.secure-mailgate.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 00:25:52
●MXmx04.secure-mailgate.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 00:25:52
○A109.237.138.342015-07-09 → 2019-12-23 · 3 obs
● 2019-12-23 20:40:28
○ 2026-03-27 00:25:52
●A81.88.34.802026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 00:25:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| digitalboundary.de | cns3.alfahosting.info, cns1.alfahosting.info, cns2.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns3.alfahosting.info, cns1.alfahosting.info, cns2.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for digitalboundary.de (unsigned zone)
⏱️ Timing
Total: 1206ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.80 |
| NS | 3 | cns1.alfahosting.info, cns3.alfahosting.info... |
| MX | 2 | mx04.secure-mailgate.com (pri: 10), mx03.secure-mailgate.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:secure-mailgate.com |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
Hierarchy
mail.digitalboundary.de has digitalboundary.de as its parent.
IP Addresses
digitalboundary.de maps to IP address 81.88.34.80.
Other host names, for instance easyhealth.de, mail.ff-wuestenselbitz.de, denisov.de, mail.team-silver.info and mail.tg-stadtpark.de share IP numbers with digitalboundary.de.
Name Servers
digitalboundary.de is delegated to name servers cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
digitalboundary.de at least partially shares name servers with other domains such as dr-artner.de, evargo.de, georgwider.de, corbet.de and chor-seligenstadt.de.
Host names with two IP numbers:
cns1.alfahosting.info points to 2a01:64c0:0:5000::8 and 109.237.142.8.
cns2.alfahosting.info points to 2a01:4f8:2b02:a88::105 and 148.251.254.105.
cns3.alfahosting.info points to 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
Two mail servers handle digitalboundary.de: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
digitalboundary.de shares the same mail server setup as other domains, including uranmaschine.de, niquiamo.com, stanton-arlberg.at, jumpx.de and (0x736578)16x.com.
Host names with two IPs:
mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176.
mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.