doelfs.de - robtex.com
doelfs.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:1c1c:3ccb::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.mailservernet.eu | ||||||
| A | 159.69.203.189🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| NS | ns1a.dodns.net ⭐ | ||||||
| A | 2001:8d8:fe:53:217:160:82:254🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1a.dodns.net | ||||||
| A | 217.160.82.254🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1a.dodns.net | ||||||
| NS | ns2a.dodns.net | ||||||
| A | 2607:f1c0:fe:53:185:132:35:254🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns2a.dodns.net | ||||||
| A | 185.132.35.254🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns2a.dodns.net | ||||||
| MX | mail.mailservernet.eu ⭐ | ||||||
| A | 2a01:4f8:1c1c:3ccb::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.mailservernet.eu | ||||||
| A | 159.69.203.189🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | mail.mailservernet.eu | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1a.dodns.nethostmaster@servernetwork.eu serial=29 | ||||||
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=1784487881 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.dodns.net2015-07-13 → 2017-03-20 · 4 obs
● 2017-03-20 09:04:14
○ 2026-06-15 07:46:54
○ 2026-07-19 19:06:38
○MXlse3.servernetwork.eu2015-07-13 → 2017-03-20 · 4 obs
● 2017-03-20 09:04:14
○ 2026-06-15 07:46:54
○ 2026-07-19 19:06:38
●MXmail.mailservernet.eu2026-06-15 → 2026-07-19 · 3 obs
● 2026-06-15 07:46:54
● 2026-07-19 19:06:38
○A138.201.24.1982017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 09:04:14
○ 2026-06-15 07:46:54
○ 2026-07-19 19:06:38
●A159.69.203.1892026-06-15 → 2026-07-19 · 3 obs
● 2026-06-15 07:46:54
● 2026-07-19 19:06:38
●A2a01:4f8:1c1c:3ccb::22026-06-15 → 2026-07-19 · 3 obs
● 2026-06-15 07:46:54
● 2026-07-19 19:06:38
○A78.47.213.2422015-07-13 → 2016-04-29 · 4 obs
● 2016-04-29 19:57:50
○ 2017-03-20 09:04:14
○ 2026-07-19 19:06:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| doelfs.de | ns1a.dodns.net, ns2a.dodns.net | - |
✅ Authoritative Response
Server:217.160.82.254
NS records: ns1a.dodns.net, ns2a.dodns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doelfs.de (unsigned zone)
⏱️ Timing
Total: 738ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.69.203.189 |
| AAAA | 1 | 2a01:4f8:1c1c:3ccb::2 |
| NS | 2 | ns1a.dodns.net, ns2a.dodns.net |
| MX | 1 | mail.mailservernet.eu (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1a.dodns.net hostmaster.servernetwork. |
Analysis
IP Addresses
doelfs.de points to the IP addresses 159.69.203.189 and 2a01:4f8:1c1c:3ccb::2
Two other host names, along with pkitool.com, www.doelfs.net and mailservernet.eu, also share IP numbers with doelfs.de.
Name Servers
doelfs.de uses two name servers for its delegation: ns1a.dodns.net and ns2a.dodns.net.
doelfs.de shares its NS records with other domains, for example lenggries.com, costa-del-sol-nerja.com, dlv-shop.de and two others.
The name servers of doelfs.de overlap at least partially with those of other domains — among them max-(0x706f726e)o.eu, mdevent.de, focke-spp.com and two more.
These name servers commonly appear in combination with the name servers ns1.dodns.net.
The two host names ns1a.dodns.net and ns2a.dodns.net each have a pair of IP addresses: ns1a.dodns.net has 217.160.82.254 and 2001:8d8:fe:53:217:160:82:254, and ns2a.dodns.net has 185.132.35.254 and 2607:f1c0:fe:53:185:132:35:254.
Mail Servers
The sole mail server for doelfs.de is mail.mailservernet.eu.
Among the domains sharing a mail server setup with doelfs.de are mail.mailservernet.eu, pkitool.com, mailservernet.eu and two others.
mail.mailservernet.eu resolves to two IP numbers — 159.69.203.189 and 2a01:4f8:1c1c:3ccb::2.