first-generation.de - robtex.com
first-generation.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=1774705844 | ||||||
Same first word
first-generation.org |
first-generation.de |
DNS History
7 records (5 active, 2 former)
●NScns1.alfahosting.info2015-07-03 → 2026-03-28 · 2 obs
● 2026-03-28 14:16:50
●NScns2.alfahosting.info2015-07-03 → 2026-03-28 · 2 obs
● 2026-03-28 14:16:50
●NScns3.alfahosting.info2015-07-03 → 2026-03-28 · 2 obs
● 2026-03-28 14:16:50
●MXfirstgeneration-de01c.mail.protection.outlook.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 14:16:50
○MXmail.first-generation.de2015-07-03 → 2020-03-17 · 3 obs
● 2020-03-17 19:49:24
○ 2026-03-28 14:16:50
○A109.237.134.462015-07-03 → 2020-03-17 · 3 obs
● 2020-03-17 19:49:24
○ 2026-03-28 14:16:50
●A81.88.34.2042026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 14:16:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| first-generation.de | cns2.alfahosting.info, cns1.alfahosting.info, cns3.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns2.alfahosting.info, cns1.alfahosting.info, cns3.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for first-generation.de (unsigned zone)
⏱️ Timing
Total: 1083ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.204 |
| NS | 3 | cns1.alfahosting.info, cns2.alfahosting.info... |
| MX | 1 | firstgeneration-de01c.mail.protection.ou |
| TXT | 1 | v=spf1 include:spf.protection.outlook.de |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
IP Addresses
first-generation.de points to a single IP number: 81.88.34.204.
Other host names, for instance host288.alfahosting-server.de, mail.re-natur-hvl.de, euro-appartment.de, mx.smarto.tv and mail.infos-illertissen360.de share IP numbers with first-generation.de.
Name Servers
The delegation for first-generation.de is handled by three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
first-generation.de at least partially shares name servers with other domains, for instance tadsen.net, ralbus.de, kraftverkehr-torgau.de, blasorchester-sittensen.de and vector-seven.com.
Two IP numbers per host:
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
first-generation.de is handled by a single mail server, firstgeneration-de01c.mail.protection.outlook.com.
firstgeneration-de01c.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.