becker-dsl.de - robtex.com
becker-dsl.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.99.86.70🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | mail5.schindler-edv.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 | mail.becker-dsl.de ⭐ | ||||||
| A | 88.99.86.70🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | mail5.schindler-edv.de | ||||||
| TXT | v=spf1 a mx ip4:78.46.191.167 ip4:94.130.175.14 ptr ~all | ||||||
| SOA | ns1.first-ns.depostmaster@robot.first-ns.de 2019-11-15 #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=1774669031 | ||||||
Subdomains
mail.becker-dsl.de |
Same first word
becker-dsl.de |
DNS History
7 records (5 active, 2 former)
●NSns1.first-ns.de2015-06-29 → 2026-03-28 · 2 obs
● 2026-03-28 03:59:24
●NSrobotns2.second-ns.de2015-06-29 → 2026-03-28 · 2 obs
● 2026-03-28 03:59:24
●NSrobotns3.second-ns.com2015-06-29 → 2026-03-28 · 2 obs
● 2026-03-28 03:59:24
●MXmail.becker-dsl.de2015-06-29 → 2026-03-28 · 2 obs
● 2026-03-28 03:59:24
○A78.47.96.2462015-06-29 → 2017-02-01 · 4 obs
● 2017-02-01 13:44:30
○ 2018-08-27 05:56:34
○ 2026-03-28 03:59:24
●A88.99.86.702026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:59:24
○A94.130.175.142018-08-27 → 2018-08-27 · 3 obs
● 2018-08-27 05:56:34
○ 2026-03-28 03:59:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| becker-dsl.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for becker-dsl.de (unsigned zone)
⏱️ Timing
Total: 2417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.99.86.70 |
| NS | 3 | robotns3.second-ns.com, robotns2.second-ns.de... |
| MX | 1 | mail.becker-dsl.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:78.46.191.167 ip4:94.130 |
| SOA | 1 | ns1.first-ns.de postmaster.robot.first-n |
Analysis
Hierarchy
mail.becker-dsl.de has becker-dsl.de as its parent.
IP Addresses
becker-dsl.de maps to IP address 88.99.86.70.
Other host names, for instance mail.j-schindler.de, mail5.schindler-edv.de, unfall(0x616e616c)yse-hamburg.de, schindleredv.de and j-schindler.de share IP numbers with becker-dsl.de.
Name Servers
becker-dsl.de is delegated to name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
becker-dsl.de at least partially shares name servers with other domains such as ka-city.de, abiteam2006.de, hitzel.com, marcel-milatz.com and seychellen-inseln.com.
These name servers are commonly used alongside hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Host names with two IP numbers:
robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3.
ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238.
robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.
Mail Servers
becker-dsl.de is handled by a single mail server, mail.becker-dsl.de.
mail.becker-dsl.de points to one IP number: 88.99.86.70.