birkelund.net - robtex.com
birkelund.net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | birkelund-net.mail.protection.outlook.com ⭐ | ||||||
| A | 2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36 | ||||||
| A | 2a01:111:f403:ca04::8🇮🇪 Microsoft2a01:111:f000::/36 | ||||||
| A | 2a01:111:f403:ca04::9🇮🇪 Microsoft2a01:111:f000::/36 | ||||||
| A | 2a01:111:f403:ca09::b🇳🇱 Microsoft2a01:111:f000::/36 | ||||||
| A | 52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.73.11🇳🇱 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.73.12🇳🇱 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.73.16🇳🇱 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-as2pr05cu00100.inbound.protection.outlook.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com ip4:158.248.205.149 -all | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-03-24 #1 | ||||||
net
| 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=1778661266 | ||||||
Same first word
birkelund.net |
birkelund.no |
birkelund.com |
Similar names
DNS History
8 records (3 active, 5 former)
●NSns01.one.com2026-04-03 → 2026-05-13 · 3 obs
● 2026-04-03 03:03:34
● 2026-05-13 09:04:10
●NSns02.one.com2026-04-03 → 2026-05-13 · 3 obs
● 2026-04-03 03:03:34
● 2026-05-13 09:04:10
○NSns1.gratisdns.dk2015-07-09 → 2016-12-25 · 4 obs
● 2016-12-25 18:49:18
○ 2026-04-03 03:03:34
○ 2026-05-13 09:04:10
○NSns2.gratisdns.dk2015-07-09 → 2016-12-25 · 4 obs
● 2016-12-25 18:49:18
○ 2026-04-03 03:03:34
○ 2026-05-13 09:04:10
○NSns3.gratisdns.dk2015-07-09 → 2016-12-25 · 4 obs
● 2016-12-25 18:49:18
○ 2026-04-03 03:03:34
○ 2026-05-13 09:04:10
○NSns4.gratisdns.dk2015-07-09 → 2016-12-25 · 4 obs
● 2016-12-25 18:49:18
○ 2026-04-03 03:03:34
○ 2026-05-13 09:04:10
○NSns5.gratisdns.dk2015-07-09 → 2016-12-25 · 4 obs
● 2016-12-25 18:49:18
○ 2026-04-03 03:03:34
○ 2026-05-13 09:04:10
●MXbirkelund-net.mail.protection.outlook.com2015-07-09 → 2026-05-13 · 2 obs
● 2026-05-13 09:04:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| birkelund.net | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 1 | birkelund-net.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Name Servers
Two name servers ns01.one.com and ns02.one.com handle delegation for birkelund.net.
birkelund.net uses the same name server setup as other domains, for example be-free.dk, boonline.dk, vefoto.no, sonix.dk and skyclean.se.
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
birkelund.net is handled by a single mail server, birkelund-net.mail.protection.outlook.com.
Hostname birkelund-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::b, 52.101.68.8, 52.101.73.11, 52.101.73.12 and 52.101.73.16.