biesalski.com - dns.ninja
biesalski.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.27.254.174🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | mail.ydo.inboxxa.com | ||||||
| NS | ns1.ydomain.com ⭐ | ||||||
| A | 37.27.254.174🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | mail.ydo.inboxxa.com | ||||||
| NS | ns2.ydomain.com | ||||||
| A | 2a01:4f9:c014:efb::1🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| MX | mail.biesalski.com ⭐ | ||||||
| A | 37.27.254.174🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | mail.ydo.inboxxa.com | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns1.ydomain.comadmin@ydomain.com 2026-07-24 #2 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784911852 | ||||||
Subdomains
mail.biesalski.com |
Same first word
biesalski.com |
biesalski.info |
biesalski.de |
Similar names
DNS History
13 records (4 active, 9 former)
●NSns1.ydomain.com2026-04-08 → 2026-07-24 · 3 obs
● 2026-04-08 13:00:16
● 2026-07-24 16:56:44
○NSns1.yoursrs.com2026-03-21 → 2026-03-29 · 5 obs
● 2026-03-21 22:17:20
● 2026-03-29 20:14:50
○ 2026-04-08 13:00:16
○ 2026-07-24 16:56:44
○NSns10.schlund.de2007-11-12 → 2017-05-26 · 4 obs
● 2017-05-26 09:21:30
○ 2026-03-21 22:17:20
○ 2026-07-24 16:56:44
●NSns2.ydomain.com2026-04-08 → 2026-07-24 · 3 obs
● 2026-04-08 13:00:16
● 2026-07-24 16:56:44
○NSns2.yoursrs.com2026-03-21 → 2026-03-29 · 5 obs
● 2026-03-21 22:17:20
● 2026-03-29 20:14:50
○ 2026-04-08 13:00:16
○ 2026-07-24 16:56:44
○NSns9.schlund.de2007-11-12 → 2017-05-26 · 4 obs
● 2017-05-26 09:21:30
○ 2026-03-21 22:17:20
○ 2026-07-24 16:56:44
●MXmail.biesalski.com2026-03-21 → 2026-07-24 · 6 obs
● 2026-03-21 22:17:20
● 2026-03-29 20:14:50
○ 2026-04-08 13:00:16
● 2026-04-25 23:50:04
● 2026-07-24 16:56:44
○MXmx00.schlund.de2007-11-12 → 2017-05-26 · 4 obs
● 2017-05-26 09:21:30
○ 2026-03-21 22:17:20
○ 2026-07-24 16:56:44
○MXmx01.schlund.de2007-11-12 → 2017-05-26 · 4 obs
● 2017-05-26 09:21:30
○ 2026-03-21 22:17:20
○ 2026-07-24 16:56:44
○A217.160.231.1532016-05-09 → 2017-05-26 · 5 obs
● 2016-05-09 12:26:56
● 2017-05-26 09:21:30
○ 2026-03-21 22:17:20
○ 2026-07-24 16:56:44
●A37.27.254.1742026-04-08 → 2026-07-24 · 3 obs
● 2026-04-08 13:00:16
● 2026-07-24 16:56:44
○A82.165.97.622007-11-12 → 2016-02-01 · 4 obs
● 2016-02-01 01:55:36
○ 2016-05-09 12:26:56
○ 2026-07-24 16:56:44
○A94.124.122.2172026-03-21 → 2026-03-29 · 5 obs
● 2026-03-21 22:17:20
● 2026-03-29 20:14:50
○ 2026-04-08 13:00:16
○ 2026-07-24 16:56:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| biesalski.com | ns1.ydomain.com, ns2.ydomain.com | 2 records |
✅ Authoritative Response
Server:37.27.254.174
NS records: ns1.ydomain.com, ns2.ydomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biesalski.com (unsigned zone)
⏱️ Timing
Total: 286ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.27.254.174 |
| NS | 2 | ns1.ydomain.com, ns2.ydomain.com |
| MX | 1 | mail.biesalski.com (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | ns1.ydomain.com admin.ydomain.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ydomain.com, ns2.ydomain.com)
Analysis
Hierarchy
The domain mail.biesalski.com falls under the parent biesalski.com.
IP Addresses
biesalski.com resolves to one IP address: 37.27.254.174.
tuyee.com, storytel.ch, mail.backend.be and two other host names share IP numbers with biesalski.com.
Name Servers
biesalski.com is served by two delegated name servers, ns1.ydomain.com and ns2.ydomain.com.
biesalski.com uses the same name servers as several other domains — among them irene.be, tred.fr, prompter.nl and two more.
Each of ns1.ydomain.com and ns2.ydomain.com has one IP address: ns1.ydomain.com uses 37.27.254.174 and ns2.ydomain.com uses 2a01:4f9:c014:efb::1.
Mail Servers
Mail for biesalski.com is handled by a single mail server, mail.biesalski.com.
There is one IP number for mail.biesalski.com: 37.27.254.174.