server6.org - dns.ninja

`server6.org`

DNSSEC	🔒 Signed (DS record present)
A	49.12.192.226^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
		PTR	`server6.org`
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-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	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`mail.server6.org` ⭐
		A	49.12.192.226^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
			PTR	`server6.org`
MX	`mail.anc.dk`⁽²⁰⁾
		A	95.217.245.50^{🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC}
			PTR	`dyptud.anc.dk`
SOA	`ns01.one.com`hostmaster@one.com 2026-03-24 #1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1780534028

PTR for

226.192.12.49.in-addr.arpa

Subdomains

mail.server6.org

Same first word

server6.com

server6.net

server6.nl

server6.com.br

server6.co.uk

server6.bplaced.net

server6.org

server6.online

server6.de

server6.ru

Similar names

6server.com

DNS History

12 records (5 active, 7 former)

●NSns01.one.com2026-04-01 → 2026-06-04 · 3 obs

○ 2017-07-03 22:52:34
● 2026-04-01 02:47:54
● 2026-06-04 01:22:50

●NSns02.one.com2026-04-01 → 2026-06-04 · 3 obs

○ 2017-07-03 22:52:34
● 2026-04-01 02:47:54
● 2026-06-04 01:22:50

○NSns1.gratisdns.dk2008-02-19 → 2017-07-03 · 4 obs

● 2008-02-19 15:55:36
● 2017-07-03 22:52:34
○ 2026-04-01 02:47:54
○ 2026-06-04 01:22:50

○NSns2.gratisdns.dk2008-02-19 → 2017-07-03 · 4 obs

● 2008-02-19 15:55:36
● 2017-07-03 22:52:34
○ 2026-04-01 02:47:54
○ 2026-06-04 01:22:50

○NSns3.gratisdns.dk2008-02-19 → 2017-07-03 · 4 obs

● 2008-02-19 15:55:36
● 2017-07-03 22:52:34
○ 2026-04-01 02:47:54
○ 2026-06-04 01:22:50

○NSns4.gratisdns.dk2008-02-19 → 2017-07-03 · 4 obs

● 2008-02-19 15:55:36
● 2017-07-03 22:52:34
○ 2026-04-01 02:47:54
○ 2026-06-04 01:22:50

○NSns5.gratisdns.dk2008-02-19 → 2017-07-03 · 4 obs

● 2008-02-19 15:55:36
● 2017-07-03 22:52:34
○ 2026-04-01 02:47:54
○ 2026-06-04 01:22:50

●MXmail.anc.dk2008-02-19 → 2026-06-04 · 2 obs

● 2008-02-19 15:55:36
● 2026-06-04 01:22:50

●MXmail.server6.org2008-02-19 → 2026-06-04 · 2 obs

● 2008-02-19 15:55:36
● 2026-06-04 01:22:50

○A194.255.112.822008-02-19 → 2008-02-19 · 3 obs

● 2008-02-19 15:55:36
○ 2015-08-15 03:08:20
○ 2026-06-04 01:22:50

●A49.12.192.2262026-04-01 → 2026-06-04 · 3 obs

○ 2017-07-03 22:52:34
● 2026-04-01 02:47:54
● 2026-06-04 01:22:50

○A87.73.130.1302015-08-15 → 2017-07-03 · 5 obs

○ 2008-02-19 15:55:36
● 2015-08-15 03:08:20
● 2017-07-03 22:52:34
○ 2026-04-01 02:47:54
○ 2026-06-04 01:22:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
server6.org	ns02.one.com, ns01.one.com	-

✅ Authoritative Response

Server:195.206.121.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1028ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.12.192.226`
NS	2	`ns01.one.com, ns02.one.com`
MX	2	`mail.server6.org (pri: 10), mail.anc.dk (pri: 20)`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

Hierarchy

mail.server6.org is delegated beneath server6.org.

IP Addresses

server6.org resolves to one IP address: 49.12.192.226.

Other host names, such as mail.server6.org, share IP numbers with server6.org.

Name Servers

server6.org is delegated to two name servers: ns01.one.com and ns02.one.com.

server6.org uses the same name servers as several other domains — among them ideals.dk, weikop.net, olavb.dk and two more.

ns01.one.com and ns02.one.com each resolve to two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, while ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

Mail for server6.org is handled by two mail servers — mail.anc.dk and mail.server6.org.

server6.org shares mail servers with at least some other domains, such as krik.dk, noller.dk and lochte.net.

This set of mail servers commonly appears together with the mail servers mail2.anc.dk.

mail.anc.dk → 95.217.245.50 and mail.server6.org → 49.12.192.226: one IP number per host name.