attackfc.dk - dns.ninja

attackfc.dk

DNSSEC🔒 Signed (DS record present)
A144.76.20.91🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRstatic.91.20.76.144.clients.your-server.de
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
MXmx1.pub.mailpod9-cph3.one.com ⭐
A185.164.14.118🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S
PTRmx1.pub.mailpod9-cph3.one.com
MXmx2.pub.mailpod9-cph3.one.com ⭐
A185.164.14.119🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S
PTRmx2.pub.mailpod9-cph3.one.com
MXmx3.pub.mailpod9-cph3.one.com ⭐
A185.164.14.120🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S
PTRmx3.pub.mailpod9-cph3.one.com
MXmx4.pub.mailpod9-cph3.one.com ⭐
A185.164.14.124🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S
PTRmx4.pub.mailpod9-cph3.one.com
TXTv=spf1 include:_custspf.one.com include:spf.protection.outlook.com ~all
SOAns01.one.comhostmaster@one.com 2026-06-23 #3

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 1783231741localtime Sun Jul 5 08:09:01 2026gmtime Sun Ju...
SOAb.nic.dktech@punktum.dk serial=1783231748
WOT: SAFE (68/100)

Subdomains

mail.attackfc.dk

Same first word

attackfc.dk

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns1.cliche.dkns2.cliche.dkMXmx1.pub.mailpod9-cph3.one.commx2.pub.mailpod9-cph3.one.commx3.pub.mailpod9-cph3.one.commx4.pub.mailpod9-cph3.one.comcdkp03.cliche.dkmail.attackfc.dkA144.76.20.91193.201.39.14394.231.106.191
●NSns01.one.com2026-04-12 → 2026-07-05 · 3 obs
○ 2020-01-14 13:01:50
● 2026-04-12 08:52:08
● 2026-07-05 06:34:36
●NSns02.one.com2026-04-12 → 2026-07-05 · 3 obs
○ 2020-01-14 13:01:50
● 2026-04-12 08:52:08
● 2026-07-05 06:34:36
○NSns1.cliche.dk2015-07-18 → 2020-01-14 · 4 obs
● 2015-07-18 20:51:26
● 2020-01-14 13:01:50
○ 2026-04-12 08:52:08
○ 2026-07-05 06:34:36
○NSns2.cliche.dk2015-07-18 → 2020-01-14 · 4 obs
● 2015-07-18 20:51:26
● 2020-01-14 13:01:50
○ 2026-04-12 08:52:08
○ 2026-07-05 06:34:36
○MXcdkp03.cliche.dk2020-01-14 → 2020-01-14 · 4 obs
○ 2017-03-21 22:25:30
● 2020-01-14 13:01:50
○ 2026-04-12 08:52:08
○ 2026-07-05 06:34:36
○MXmail.attackfc.dk2015-07-18 → 2017-03-21 · 4 obs
● 2015-07-18 20:51:26
● 2017-03-21 22:25:30
○ 2020-01-14 13:01:50
○ 2026-07-05 06:34:36
●MXmx1.pub.mailpod9-cph3.one.com2026-04-12 → 2026-07-05 · 3 obs
○ 2020-01-14 13:01:50
● 2026-04-12 08:52:08
● 2026-07-05 06:34:36
●MXmx2.pub.mailpod9-cph3.one.com2026-04-12 → 2026-07-05 · 3 obs
○ 2020-01-14 13:01:50
● 2026-04-12 08:52:08
● 2026-07-05 06:34:36
●MXmx3.pub.mailpod9-cph3.one.com2026-04-12 → 2026-07-05 · 3 obs
○ 2020-01-14 13:01:50
● 2026-04-12 08:52:08
● 2026-07-05 06:34:36
●MXmx4.pub.mailpod9-cph3.one.com2026-04-12 → 2026-07-05 · 3 obs
○ 2020-01-14 13:01:50
● 2026-04-12 08:52:08
● 2026-07-05 06:34:36
●A144.76.20.912020-01-14 → 2026-07-05 · 3 obs
○ 2017-03-21 22:25:30
● 2020-01-14 13:01:50
● 2026-07-05 06:34:36
○A193.201.39.1432015-07-18 → 2016-07-12 · 4 obs
● 2015-07-18 20:51:26
● 2016-07-12 17:47:36
○ 2017-03-21 22:25:30
○ 2026-07-05 06:34:36
○A94.231.106.1912017-03-21 → 2017-03-21 · 4 obs
○ 2016-07-12 17:47:36
● 2017-03-21 22:25:30
○ 2020-01-14 13:01:50
○ 2026-07-05 06:34:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkl.nic.dk, h.nic.dk, b.nic.dk, c.nic.dk...12 records
attackfc.dkns02.one.com, ns01.one.com-

✅ Authoritative Response

Server:185.10.11.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1580ms | Queries: -

📄 Records

TypeCountSample Data
A1144.76.20.91
NS2ns02.one.com, ns01.one.com
MX4mx4.pub.mailpod9-cph3.one.com (pri: 10), mx1.pub.mailpod9-cph3.one.com (pri: 10)...
TXT1v=spf1 include:_custspf.one.com include:
SOA1ns01.one.com hostmaster.one.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

Hierarchy

mail.attackfc.dk is a subdomain of attackfc.dk.

IP Addresses

attackfc.dk resolves to one IP address: 144.76.20.91.

virklundboldklub.dk, scaspang.at, www.vkn.dk and two other host names share IP numbers with attackfc.dk.

Name Servers

attackfc.dk has two authoritative name servers — ns01.one.com and ns02.one.com.

attackfc.dk uses the same name servers as several other domains — among them hvidingkirke.dk, courseq.io, brita-seifert.com and two more.

Both ns01.one.com and ns02.one.com have two IP addresses each. ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10; ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

The four mail servers for attackfc.dk are mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-cph3.one.com, mx3.pub.mailpod9-cph3.one.com and mx4.pub.mailpod9-cph3.one.com.

attackfc.dk has at least partial mail server overlap with other domains such as epko.no, ubang.dk, schlonsok.org and two more.

Each of the four hosts mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-cph3.one.com, mx3.pub.mailpod9-cph3.one.com and mx4.pub.mailpod9-cph3.one.com points to a single IP address — mx1.pub.mailpod9-cph3.one.com points to 185.164.14.118, mx2.pub.mailpod9-cph3.one.com points to 185.164.14.119, mx3.pub.mailpod9-cph3.one.com points to 185.164.14.120 and mx4.pub.mailpod9-cph3.one.com points to 185.164.14.124.