alfha.de - robtex.com
alfha.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.90.148.15🇩🇪 MK-NETZDIENSTE-AS212.90.128.0/19 | ||||||
| PTR | w55.goneo.de | ||||||
| NS | ns1.goneo.de ⭐ | ||||||
| A | 2001:1640:5::11:1 | ||||||
| A | 85.220.143.1 | ||||||
| NS | ns2.goneo.de | ||||||
| A | 2001:1640:5::12:1 | ||||||
| A | 85.220.165.129 | ||||||
| MX | mail2.alfha.de ⭐ | ||||||
| A | 217.92.241.138 | ||||||
| MX | mail.alfha.de(20) | ||||||
| A | 91.26.174.123 | ||||||
| TXT | v=spf1 mx -all | ||||||
| TXT | MS=2A13F5CBDC9E66FC58E96DF7CA63AD9667D06B6E | ||||||
| SOA | ns1.goneo.dehostmaster@goneo.de 2026-02-23 #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=1773553752 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●MXmail.alfha.de2026-03-20 → 2026-03-22 · 3 obs
● 2026-03-20 07:01:34
● 2026-03-22 10:02:20
●MXmail2.alfha.de2026-03-20 → 2026-03-22 · 3 obs
● 2026-03-20 07:01:34
● 2026-03-22 10:02:20
○MXmx01.goneo.de2015-07-14 → 2017-04-03 · 4 obs
● 2017-04-03 19:25:22
○ 2026-03-20 07:01:34
○ 2026-03-22 10:02:20
○MXmx02.goneo.de2015-07-14 → 2017-04-03 · 4 obs
● 2017-04-03 19:25:22
○ 2026-03-20 07:01:34
○ 2026-03-22 10:02:20
●A212.90.148.152026-03-20 → 2026-03-22 · 3 obs
● 2026-03-20 07:01:34
● 2026-03-22 10:02:20
○A82.100.220.392016-09-01 → 2017-04-03 · 5 obs
● 2016-09-01 02:39:06
● 2017-04-03 19:25:22
○ 2026-03-20 07:01:34
○ 2026-03-22 10:02:20
○A82.100.220.612015-07-14 → 2016-04-03 · 4 obs
● 2016-04-03 06:23:40
○ 2016-09-01 02:39:06
○ 2026-03-22 10:02:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| alfha.de | ns1.goneo.de, ns2.goneo.de | 4 records |
✅ Authoritative Response
Server: 85.220.143.1
NS records: ns1.goneo.de, ns2.goneo.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alfha.de (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.90.148.15 |
| NS | 2 | ns1.goneo.de, ns2.goneo.de |
| MX | 2 | mail2.alfha.de (pri: 20), mail.alfha.de (pri: 10) |
| TXT | 2 | MS=2A13F5CBDC9E66FC58E96DF7CA63AD9667D06, v=spf1 mx -all |
| SOA | 1 | ns1.goneo.de hostmaster.goneo.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.goneo.de, ns1.goneo.de, ns2.goneo.de...)
Analysis
Hierarchy
alfha.de is a parent of mail.alfha.de, www.alfha.de and mail2.alfha.de.
IP Addresses
alfha.de resolves to one IP number: 212.90.148.15.
Other host names, for instance ke-alm.com, ackerfruechtchen.de, glueckszone.de, (0x65726f746963)-arts.de and csn-consulting.de share IP numbers with alfha.de.
Name Servers
alfha.de's delegation uses two name servers: ns1.goneo.de and ns2.goneo.de.
alfha.de uses the same name server setup as other domains, such as goneo.biz, rvsteib.de, timo-salewski.de, freiwilligenzentrum-mittelhessen.de and sonnen-camp.de.
Host names with two IPs:
ns1.goneo.de points to 2001:1640:5::11:1 and 85.220.143.1
ns2.goneo.de points to 2001:1640:5::12:1 and 85.220.165.129
Mail Servers
alfha.de is served by two mail servers mail2.alfha.de and mail.alfha.de.
Host names with a single IP address: mail2.alfha.de points to 217.92.241.138; mail.alfha.de points to 91.26.174.123.