soerby.dk - robtex.com
soerby.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.7.131.102🇩🇰 SENTIA81.7.128.0/21 | ||||||
| PTR | jay.pop.hp-2.jay.net | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | mail.soerby.dk ⭐ | ||||||
| A | 81.7.131.102🇩🇰 SENTIA81.7.128.0/21 | ||||||
| PTR | jay.pop.hp-2.jay.net | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-01-31 #5 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1774173241localtime Sun Mar 22 10:54:01 2026gmtime Sun Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774173241 | ||||||
Subdomains
mail.soerby.dk |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns01.one.com2026-03-09 → 2026-03-22 · 3 obs
● 2026-03-09 10:07:54
● 2026-03-22 22:00:52
●NSns02.one.com2026-03-09 → 2026-03-22 · 3 obs
● 2026-03-09 10:07:54
● 2026-03-22 22:00:52
○NSns1.gratisdns.dk2015-07-04 → 2020-02-11 · 4 obs
● 2020-02-11 15:39:00
○ 2026-03-09 10:07:54
○ 2026-03-22 22:00:52
○NSns2.gratisdns.dk2015-07-04 → 2020-02-11 · 4 obs
● 2020-02-11 15:39:00
○ 2026-03-09 10:07:54
○ 2026-03-22 22:00:52
○NSns3.gratisdns.dk2015-07-04 → 2020-02-11 · 4 obs
● 2020-02-11 15:39:00
○ 2026-03-09 10:07:54
○ 2026-03-22 22:00:52
○NSns4.gratisdns.dk2015-07-04 → 2020-02-11 · 4 obs
● 2020-02-11 15:39:00
○ 2026-03-09 10:07:54
○ 2026-03-22 22:00:52
○NSns5.gratisdns.dk2015-07-04 → 2020-02-11 · 4 obs
● 2020-02-11 15:39:00
○ 2026-03-09 10:07:54
○ 2026-03-22 22:00:52
●MXmail.soerby.dk2015-07-04 → 2026-03-22 · 2 obs
● 2026-03-22 22:00:52
●A81.7.131.1022015-07-04 → 2026-03-22 · 2 obs
● 2026-03-22 22:00:52
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-12 → 2017-02-12 · 3 obs
○ 2020-02-11 15:39:00
○ 2026-03-22 22:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| soerby.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server: 195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for soerby.dk (unsigned zone)
⏱️ Timing
Total: 812ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.7.131.102 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | mail.soerby.dk (pri: 10) |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Hierarchy
The parent of mail.soerby.dk is soerby.dk.
IP Addresses
soerby.dk points to a single IP: 81.7.131.102.
Other host names, such as mail.soerby.dk, share IP numbers with soerby.dk.
Name Servers
Two name servers ns01.one.com and ns02.one.com handle delegation for soerby.dk.
soerby.dk uses the same name server setup as other domains, for example mulmen.dk, lucifer.be, slikhuset.dk, jartelius.se and supernet-sa.com.
Host names with two IP numbers:
ns01.one.com points to: 2001:67c:28cc::10 and 195.206.121.10
ns02.one.com points to: 2001:67c:3c0::10 and 185.10.11.10
Mail Servers
soerby.dk is handled by a single mail server, mail.soerby.dk.
mail.soerby.dk points to a single IP: 81.7.131.102.