baser-online.de - robtex.com
baser-online.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.76.200.7🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | mail.baser-online.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | w01bf00f.kasserver.com ⭐ | ||||||
| A | 85.13.146.218🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich | ||||||
| PTR | dd41810.kasserver.com | ||||||
| TXT | v=spf1 a mx mx:w01bf00f.kasserver.com -all | ||||||
| TXT | MS=8B1230A1FB9CE4E0245AD03161801C00AC366769 | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
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=1778393986 | ||||||
Previously MX for
baser-online.de |
Subdomains
mail.baser-online.de |
Same first word
baser-online.de |
Similar names
DNS History
11 records (5 active, 6 former)
○NSns.serverkompetenz.de2008-11-23 → 2015-05-29 · 4 obs
● 2015-05-29 13:13:14
○ 2015-10-18 14:29:32
○ 2026-05-10 06:24:54
●NSns1.first-ns.de2015-10-18 → 2026-05-10 · 3 obs
● 2015-10-18 14:29:32
● 2026-05-10 06:24:54
○NSns2.serverkompetenz.de2008-11-23 → 2015-05-29 · 4 obs
● 2015-05-29 13:13:14
○ 2015-10-18 14:29:32
○ 2026-05-10 06:24:54
●NSrobotns2.second-ns.de2015-10-18 → 2026-05-10 · 3 obs
● 2015-10-18 14:29:32
● 2026-05-10 06:24:54
●NSrobotns3.second-ns.com2015-10-18 → 2026-05-10 · 3 obs
● 2015-10-18 14:29:32
● 2026-05-10 06:24:54
○MXbaser-online.de2008-11-23 → 2015-05-29 · 4 obs
● 2015-05-29 13:13:14
○ 2015-10-18 14:29:32
○ 2026-05-10 06:24:54
○MXmail.baser-online.de2015-10-18 → 2017-05-20 · 5 obs
● 2015-10-18 14:29:32
● 2017-05-20 18:32:34
○ 2026-03-01 00:51:24
○ 2026-05-10 06:24:54
●MXw01bf00f.kasserver.com2026-03-01 → 2026-05-10 · 3 obs
● 2026-03-01 00:51:24
● 2026-05-10 06:24:54
●A144.76.200.72015-10-18 → 2026-05-10 · 3 obs
● 2015-10-18 14:29:32
● 2026-05-10 06:24:54
○A85.214.131.1732015-05-29 → 2015-05-29 · 4 obs
● 2015-05-29 13:13:14
○ 2015-10-18 14:29:32
○ 2026-05-10 06:24:54
○A85.214.26.922008-11-23 → 2008-11-23 · 3 obs
○ 2015-05-29 13:13:14
○ 2026-05-10 06:24:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| baser-online.de | robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for baser-online.de (unsigned zone)
⏱️ Timing
Total: 1319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.200.7 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | w01bf00f.kasserver.com (pri: 10) |
| TXT | 2 | MS=8B1230A1FB9CE4E0245AD03161801C00AC366, v=spf1 a mx mx:w01bf00f.kasserver.com -a |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
The parent of mail.baser-online.de is baser-online.de.
IP Addresses
baser-online.de points to IP number: 144.76.200.7.
Other host names such as elitelotto.de, mail.meinegutscheinwelt.de, callstop.de, www.baser-international.de and mail.baser-international.de share IPs with baser-online.de.
Name Servers
baser-online.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
baser-online.de at least partially shares name servers with other domains, for instance ontopms.org, worldofgothic.com, welt-schmuck.de, addas.de and dabrema.de.
These name servers are commonly used together with hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3; Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238; Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.
Mail Servers
baser-online.de is handled by a single mail server, w01bf00f.kasserver.com.
baser-online.de shares the mail server setup with other domains, for example helpphone.de and baser-shop.de.
w01bf00f.kasserver.com points to a single IP: 85.13.146.218.