volfduo.dk - robtex.com

volfduo.dk

DNSSEC🔒 Signed (DS record present)
A167.99.34.134🇳🇱 DIGITALOCEAN167.99.32.0/20 DigitalOcean
NSns01.one.com ⭐
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXmail.volfduo.dk ⭐
SOAns01.one.comhostmaster@one.com 2026-03-24 #1

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk ⭐
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1775196901localtime Fri Apr 3 08:15:01 2026gmtime Fri Ap...
SOAb.nic.dktech@punktum.dk serial=1775196901

Subdomains

mail.volfduo.dk

Same first word

volfduo.dk

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns1.gratisdns.dkns2.gratisdns.dkns3.gratisdns.dkns4.gratisdns.dkns5.gratisdns.dkMXmail.volfduo.dkA167.99.34.134185.134.29.10377.66.45.20
●NSns01.one.com2026-02-17 → 2026-04-03 · 3 obs
○ 2018-01-17 02:06:30
● 2026-02-17 13:25:26
● 2026-04-03 06:30:28
●NSns02.one.com2026-02-17 → 2026-04-03 · 3 obs
○ 2018-01-17 02:06:30
● 2026-02-17 13:25:26
● 2026-04-03 06:30:28
○NSns1.gratisdns.dk2015-08-30 → 2018-01-17 · 4 obs
● 2015-08-30 15:15:02
● 2018-01-17 02:06:30
○ 2026-02-17 13:25:26
○ 2026-04-03 06:30:28
○NSns2.gratisdns.dk2015-08-30 → 2018-01-17 · 4 obs
● 2015-08-30 15:15:02
● 2018-01-17 02:06:30
○ 2026-02-17 13:25:26
○ 2026-04-03 06:30:28
○NSns3.gratisdns.dk2015-08-30 → 2018-01-17 · 4 obs
● 2015-08-30 15:15:02
● 2018-01-17 02:06:30
○ 2026-02-17 13:25:26
○ 2026-04-03 06:30:28
○NSns4.gratisdns.dk2015-08-30 → 2018-01-17 · 4 obs
● 2015-08-30 15:15:02
● 2018-01-17 02:06:30
○ 2026-02-17 13:25:26
○ 2026-04-03 06:30:28
○NSns5.gratisdns.dk2015-08-30 → 2018-01-17 · 4 obs
● 2015-08-30 15:15:02
● 2018-01-17 02:06:30
○ 2026-02-17 13:25:26
○ 2026-04-03 06:30:28
●MXmail.volfduo.dk2015-08-30 → 2026-04-03 · 2 obs
● 2015-08-30 15:15:02
● 2026-04-03 06:30:28
●A167.99.34.1342026-02-17 → 2026-04-03 · 3 obs
○ 2018-01-17 02:06:30
● 2026-02-17 13:25:26
● 2026-04-03 06:30:28
○A185.134.29.1032018-01-17 → 2018-01-17 · 4 obs
○ 2016-12-25 09:53:02
● 2018-01-17 02:06:30
○ 2026-02-17 13:25:26
○ 2026-04-03 06:30:28
○A77.66.45.202015-08-30 → 2016-12-25 · 4 obs
● 2015-08-30 15:15:02
● 2016-12-25 09:53:02
○ 2018-01-17 02:06:30
○ 2026-04-03 06:30:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dks.nic.dk, l.nic.dk, h.nic.dk, b.nic.dk...-
volfduo.dkns01.one.com, ns02.one.com-

✅ Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 813ms | Queries: -

📄 Records

TypeCountSample Data
A1167.99.34.134
NS2ns02.one.com, ns01.one.com
MX1mail.volfduo.dk (pri: 10)
SOA1ns01.one.com hostmaster.one.com

Analysis

Hierarchy

volfduo.dk is the parent of mail.volfduo.dk.

IP Addresses

volfduo.dk points to IP number 167.99.34.134.

For instance, other host names livinglab.dk, airzone.dk, dophp.tinx.dk, oen.dk and vmpbooking.dk share IP numbers with volfduo.dk.

Name Servers

volfduo.dk is delegated to two name servers: ns01.one.com and ns02.one.com.

volfduo.dk uses the same name server setup as other domains such as kaldor.no, oxiejp.se, se7en.dk, oves.org and flaminea.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

volfduo.dk is handled by a single mail server, mail.volfduo.dk.