fesseler.info - robtex.com
fesseler.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:10b:814::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 88.99.250.107🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| 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.fesseler.info ⭐ | ||||||
| A | 2a01:4f8:10b:814::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 88.99.250.107🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | schrolm.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2021-03-17 #5 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1774686843 | ||||||
Subdomains
mail.fesseler.info |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.first-ns.de2015-07-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:16:14
●NSrobotns2.second-ns.de2015-07-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:16:14
●NSrobotns3.second-ns.com2015-07-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:16:14
●MXmail.fesseler.info2015-07-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:16:14
○A2001:1a50:11:0:5f:8f:acc8:4d2018-08-19 → 2018-08-19 · 4 obs
● 2018-08-19 15:22:08
○ 2026-02-27 23:44:14
○ 2026-03-28 09:16:14
●A2a01:4f8:10b:814::22026-02-27 → 2026-03-28 · 3 obs
● 2026-02-27 23:44:14
● 2026-03-28 09:16:14
●A88.99.250.1072026-02-27 → 2026-03-28 · 3 obs
● 2026-02-27 23:44:14
● 2026-03-28 09:16:14
○A95.143.172.2002015-07-10 → 2018-08-19 · 4 obs
● 2018-08-19 15:22:08
○ 2026-02-27 23:44:14
○ 2026-03-28 09:16:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| fesseler.info | robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fesseler.info (unsigned zone)
⏱️ Timing
Total: 853ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.99.250.107 |
| AAAA | 1 | 2a01:4f8:10b:814::2 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.fesseler.info (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
fesseler.info is the parent of mail.fesseler.info.
IP Addresses
fesseler.info resolves to two IP numbers: 2a01:4f8:10b:814::2 and 88.99.250.107.
Other host names, for instance mail.fesseler.info, schrolm.de and mail.schrolm.de share IP numbers with fesseler.info.
Name Servers
fesseler.info is delegated to three name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
fesseler.info at least partially shares name servers with other domains, for instance digitalnex.de, dim-projekte.de, bloodyblackredrabbits.de, omega-day.de and medienbank.eu.
these name servers are commonly used alongside hydrogen.ns.hetzner.com.
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
fesseler.info is handled by a single mail server, mail.fesseler.info.
mail.fesseler.info resolves to two IP numbers: 2a01:4f8:10b:814::2 and 88.99.250.107.