doublespark.de - robtex.com
doublespark.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=1773553752 | ||||||
Same first word
DNS History
9 records (9 active, 0 former)
●NSns-1274.awsdns-31.org2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 05:04:16
●NSns-1796.awsdns-32.co.uk2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 05:04:16
●NSns-189.awsdns-23.com2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 05:04:16
●NSns-886.awsdns-46.net2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 05:04:16
●MXdoublespark-de.mail.protection.outlook.com2026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 05:04:16
●A13.226.209.1122026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 05:04:16
●A13.226.209.472026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 05:04:16
●A13.226.209.542026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 05:04:16
●A13.226.209.962026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 05:04:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| doublespark.de | ns-189.awsdns-23.com, ns-1796.awsdns-32.co.uk, ns-1274.awsdns-31.org, ns-886.awsdns-46.net | - |
✅ Authoritative Response
Server: 205.251.192.189
NS records: ns-189.awsdns-23.com, ns-1796.awsdns-32.co.uk, ns-1274.awsdns-31.org, ns-886.awsdns-46.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doublespark.de (unsigned zone)
⏱️ Timing
Total: 885ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 13.226.209.112, 13.226.209.47... |
| NS | 4 | ns-1274.awsdns-31.org, ns-1796.awsdns-32.co.uk... |
| MX | 1 | doublespark-de.mail.protection.outlook.c |
| TXT | 3 | apple-domain-verification=JqoKdn1xfqIK5m, brevo-code:11f285d5261f5d1903943ba71d80f... |
| SOA | 1 | ns-1796.awsdns-32.co.uk awsdns-hostmaste |
Analysis
IP Addresses
doublespark.de maps to four IP numbers: 13.226.209.47, 13.226.209.54, 13.226.209.96 and 13.226.209.112.
Name Servers
doublespark.de delegates to four name servers: ns-189.awsdns-23.com, ns-886.awsdns-46.net, ns-1274.awsdns-31.org and ns-1796.awsdns-32.co.uk.
doublespark.de at least partially shares name servers with other domains, for instance d28ialcz4zqkfb.cloudfront.net, 248.152.103.in-addr.arpa, intua.net, komodohealth.com and sabelfoundation.com.
Host names with two IP numbers: ns-189.awsdns-23.com points to 2600:9000:5300:bd00::1 and 205.251.192.189; ns-886.awsdns-46.net points to 2600:9000:5303:7600::1 and 205.251.195.118; ns-1274.awsdns-31.org points to 2600:9000:5304:fa00::1 and 205.251.196.250; ns-1796.awsdns-32.co.uk points to 2600:9000:5307:400::1 and 205.251.199.4.
Mail Servers
doublespark.de is handled by a single mail server, doublespark-de.mail.protection.outlook.com.
Hostname doublespark-de.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::3, 52.101.68.25, 52.101.68.27, 52.101.73.6 and 52.101.73.11.