ffsa.dk - dns.ninja
ffsa.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.238.52.67🇩🇰 SENTIA109.238.48.0/21 | ||||||
| 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 | mx1.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.230🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx1.pub.mailpod11-cph3.one.com | ||||||
| MX | mx2.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.231🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx2.pub.mailpod11-cph3.one.com | ||||||
| MX | mx3.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.232🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx3.pub.mailpod11-cph3.one.com | ||||||
| MX | mx4.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.233🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx4.pub.mailpod11-cph3.one.com | ||||||
| TXT | google-site-verification=gspqz-E_8-Hv4STi9_cyk0SKPdSG9cNC0yG0dfz7gzY | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-03-06 #1 | ||||||
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 1783231921localtime Sun Jul 5 08:12:01 2026gmtime Sun Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783231748 | ||||||
Same first word
ffsa.fr |
ffsa.co.jp |
ffsa.co.uk |
ffsa.dk |
ffsa.org |
ffsa.lt |
ffsa.ch |
ffsa.org.za |
ffsa.asso.fr |
ffsa.eu |
ffsa.tv |
ffsa.net |
ffsa.com.au |
Similar names
DNS History
14 records (7 active, 7 former)
●NSns01.one.com2026-06-09 → 2026-07-05 · 3 obs
● 2026-06-09 19:30:40
● 2026-07-05 06:42:12
●NSns02.one.com2026-06-09 → 2026-07-05 · 3 obs
● 2026-06-09 19:30:40
● 2026-07-05 06:42:12
○NSns1.gratisdns.dk2015-08-04 → 2019-03-20 · 4 obs
● 2019-03-20 10:22:14
○ 2026-06-09 19:30:40
○ 2026-07-05 06:42:12
○NSns2.gratisdns.dk2015-08-04 → 2019-03-20 · 4 obs
● 2019-03-20 10:22:14
○ 2026-06-09 19:30:40
○ 2026-07-05 06:42:12
○NSns3.gratisdns.dk2015-08-04 → 2019-03-20 · 4 obs
● 2019-03-20 10:22:14
○ 2026-06-09 19:30:40
○ 2026-07-05 06:42:12
○NSns4.gratisdns.dk2015-08-04 → 2019-03-20 · 4 obs
● 2019-03-20 10:22:14
○ 2026-06-09 19:30:40
○ 2026-07-05 06:42:12
○NSns5.gratisdns.dk2015-08-04 → 2019-03-20 · 4 obs
● 2019-03-20 10:22:14
○ 2026-06-09 19:30:40
○ 2026-07-05 06:42:12
●MXmx1.pub.mailpod11-cph3.one.com2026-06-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:42:12
●MXmx2.pub.mailpod11-cph3.one.com2026-06-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:42:12
●MXmx3.pub.mailpod11-cph3.one.com2026-06-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:42:12
●MXmx4.pub.mailpod11-cph3.one.com2026-06-09 → 2026-07-05 · 2 obs
● 2026-07-05 06:42:12
○A109.202.138.872015-08-04 → 2016-03-15 · 4 obs
● 2016-03-15 10:42:28
○ 2016-08-20 19:18:20
○ 2026-07-05 06:42:12
○A109.238.52.622016-08-20 → 2017-01-23 · 5 obs
● 2016-08-20 19:18:20
● 2017-01-23 10:32:16
○ 2019-03-20 10:22:14
○ 2026-07-05 06:42:12
●A109.238.52.672019-03-20 → 2026-07-05 · 3 obs
● 2019-03-20 10:22:14
● 2026-07-05 06:42:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| ffsa.dk | 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: 602ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.238.52.67 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 4 | mx1.pub.mailpod11-cph3.one.com (pri: 10), mx4.pub.mailpod11-cph3.one.com (pri: 10)... |
| TXT | 1 | google-site-verification=gspqz-E_8-Hv4ST |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
ffsa.dk resolves to one IP address: 109.238.52.67.
Name Servers
Two name servers handle the delegation for ffsa.dk: ns01.one.com and ns02.one.com.
ffsa.dk uses the same name servers as several other domains — among them haleighmansson.com, igasto.com, bloodmerchants.com and two more.
ffsa.dk is at least partially co-delegated on name servers with other domains, such as hamster.dk.
ns01.one.com and ns02.one.com both carry two IP addresses. The A records for ns01.one.com are 195.206.121.10 and 2001:67c:28cc::10; the A records for ns02.one.com are 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
ffsa.dk has four mail servers: mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com.
ffsa.dk has at least partial mail server overlap with other domains such as raptool.com, jamin.se, pej.no and two more.
Each of the four hosts mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com points to a single IP address — mx1.pub.mailpod11-cph3.one.com points to 104.37.34.230, mx2.pub.mailpod11-cph3.one.com points to 104.37.34.231, mx3.pub.mailpod11-cph3.one.com points to 104.37.34.232 and mx4.pub.mailpod11-cph3.one.com points to 104.37.34.233.