efb.dk - dns.ninja
efb.dk
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 1786772340localtime Sat Aug 15 07:39:00 2026gmtime Sat Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1786772341 | ||||||
rank #1227 in the tld
WOT: SAFE (61/100)
Subdomains
Same first word
Similar names
DNS History
18 records (5 active, 13 former)
●NSns01.one.com2026-03-16 → 2026-08-15 · 3 obs
● 2026-03-16 08:47:22
● 2026-08-15 05:51:46
●NSns02.one.com2026-03-16 → 2026-08-15 · 3 obs
● 2026-03-16 08:47:22
● 2026-08-15 05:51:46
○NSns1.gratisdns.dk2008-10-24 → 2021-11-11 · 4 obs
● 2021-11-11 07:37:28
○ 2026-03-16 08:47:22
○ 2026-08-15 05:51:46
○NSns2.gratisdns.dk2008-10-24 → 2021-11-11 · 4 obs
● 2021-11-11 07:37:28
○ 2026-03-16 08:47:22
○ 2026-08-15 05:51:46
○NSns3.gratisdns.dk2008-10-24 → 2021-11-11 · 4 obs
● 2021-11-11 07:37:28
○ 2026-03-16 08:47:22
○ 2026-08-15 05:51:46
○NSns4.gratisdns.dk2008-10-24 → 2021-11-11 · 4 obs
● 2021-11-11 07:37:28
○ 2026-03-16 08:47:22
○ 2026-08-15 05:51:46
○NSns5.gratisdns.dk2008-10-24 → 2021-11-11 · 4 obs
● 2021-11-11 07:37:28
○ 2026-03-16 08:47:22
○ 2026-08-15 05:51:46
○MXbackup-mx.post.tele.dk2008-10-24 → 2008-10-24 · 3 obs
○ 2015-08-21 12:02:08
○ 2026-08-15 05:51:46
○MXmailfilter.xpconsult.dk2008-10-24 → 2008-10-24 · 3 obs
○ 2015-08-21 12:02:08
○ 2026-08-15 05:51:46
●MXmx.mentor-it.dk2020-11-22 → 2026-08-15 · 3 obs
● 2020-11-22 21:40:52
● 2026-08-15 05:51:46
○MXmx1.hostcenter.dk2016-02-19 → 2017-01-25 · 5 obs
● 2016-02-19 20:10:32
● 2017-01-25 09:50:38
○ 2020-11-22 21:40:52
○ 2026-08-15 05:51:46
○MXmx2.hostcenter.dk2016-02-19 → 2017-01-25 · 5 obs
● 2016-02-19 20:10:32
● 2017-01-25 09:50:38
○ 2020-11-22 21:40:52
○ 2026-08-15 05:51:46
○MXspamfilter01.hostcenter.dk2015-08-21 → 2016-01-17 · 5 obs
● 2015-08-21 12:02:08
● 2016-01-17 04:16:04
○ 2016-02-19 20:10:32
○ 2026-08-15 05:51:46
○A176.62.205.972020-11-22 → 2021-11-11 · 5 obs
● 2020-11-22 21:40:52
● 2021-11-11 07:37:28
○ 2026-03-16 08:47:22
○ 2026-08-15 05:51:46
●A178.20.216.972026-03-16 → 2026-08-15 · 3 obs
● 2026-03-16 08:47:22
● 2026-08-15 05:51:46
○A193.221.124.122015-08-21 → 2017-01-25 · 5 obs
● 2015-08-21 12:02:08
● 2017-01-25 09:50:38
○ 2020-11-22 21:40:52
○ 2026-08-15 05:51:46
○A195.42.150.712008-10-24 → 2008-10-24 · 3 obs
○ 2015-08-21 12:02:08
○ 2026-08-15 05:51:46
●A2a01:7cc0:101:ffff::1:122026-03-16 → 2026-08-15 · 3 obs
● 2026-03-16 08:47:22
● 2026-08-15 05:51:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | s.nic.dk, t.nic.dk, h.nic.dk, b.nic.dk... | - |
| efb.dk | ns01.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: 1023ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.20.216.97 |
| AAAA | 1 | 2a01:7cc0:101:ffff::1:12 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | mx.mentor-it.dk (pri: 0) |
| TXT | 7 | google-site-verification=4ckKWLR-vC2gjq0, apple-domain-verification=bXx6chuSEn7Bnj... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Hierarchy
shoppen.efb.dk and www.efb.dk each fall under efb.dk as their parent domain.
IP Addresses
efb.dk has two IP addresses: 178.20.216.97 and 2a01:7cc0:101:ffff::1:12
Two other host names, along with mail.winenews.dk, optom.dk and robinwood.dk, also share IP numbers with efb.dk.
Name Servers
efb.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.
efb.dk shares its NS records with other domains, for example kryssat.se, gardman.se, hallund.net and two others.
The DNS delegation for efb.dk at least partly coincides with that of other domains, bizzbook.com being one example.
Each of the two host names carries two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
The sole mail server for efb.dk is mx.mentor-it.dk.
Among the domains sharing a mail server setup with efb.dk are nn07.com, egk.dk, ingenior-ne.dk and two others.
There is at least a partial MX overlap between efb.dk and other domains, including skechers.fi, skechers.dk, dialogueone.dk and two others.
The mail servers mxa-00139103.gslb.pphosted.com and mxb-00139103.gslb.pphosted.com are commonly paired with these mail servers.
The hostname mx.mentor-it.dk resolves to the four IP addresses 176.62.205.101, 176.62.205.102, 176.62.205.103 and 176.62.205.104.