centech.dk - dns.ninja
centech.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 1781443801localtime Sun Jun 14 15:30:01 2026gmtime Sun Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1781443801 | ||||||
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSaddilyn.ns.cloudflare.com2026-06-12 → 2026-06-14 · 3 obs
● 2026-06-12 04:19:04
● 2026-06-14 13:34:54
○NSns.pi.dk2015-07-17 → 2018-11-18 · 6 obs
● 2016-02-03 12:53:12
○ 2016-04-29 20:45:14
● 2018-11-18 05:53:00
○ 2026-06-12 04:19:04
○ 2026-06-14 13:34:54
○NSns2.pi.dk2015-07-17 → 2018-11-18 · 4 obs
● 2018-11-18 05:53:00
○ 2026-06-12 04:19:04
○ 2026-06-14 13:34:54
○NSns3.pi.dk2015-07-17 → 2018-11-18 · 4 obs
● 2018-11-18 05:53:00
○ 2026-06-12 04:19:04
○ 2026-06-14 13:34:54
○NSprint01.sjoeholm.dk2016-04-29 → 2018-11-18 · 5 obs
● 2016-04-29 20:45:14
● 2018-11-18 05:53:00
○ 2026-06-12 04:19:04
○ 2026-06-14 13:34:54
●NSwalt.ns.cloudflare.com2026-06-12 → 2026-06-14 · 3 obs
● 2026-06-12 04:19:04
● 2026-06-14 13:34:54
●MXalt1.aspmx.l.google.com2015-07-17 → 2026-06-14 · 2 obs
● 2026-06-14 13:34:54
●MXalt2.aspmx.l.google.com2015-07-17 → 2026-06-14 · 2 obs
● 2026-06-14 13:34:54
●MXaspmx.l.google.com2015-07-17 → 2026-06-14 · 2 obs
● 2026-06-14 13:34:54
●MXaspmx2.googlemail.com2015-07-17 → 2026-06-14 · 2 obs
● 2026-06-14 13:34:54
●MXaspmx3.googlemail.com2015-07-17 → 2026-06-14 · 2 obs
● 2026-06-14 13:34:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| centech.dk | walt.ns.cloudflare.com, addilyn.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.148
NS records: walt.ns.cloudflare.com, addilyn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centech.dk (unsigned zone)
⏱️ Timing
Total: 944ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | addilyn.ns.cloudflare.com, walt.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | google-site-verification=9zzpZXze3o0ovI_ |
| SOA | 1 | addilyn.ns.cloudflare.com dns.cloudflare |
Analysis
Name Servers
Two name servers handle the delegation for centech.dk: addilyn.ns.cloudflare.com and walt.ns.cloudflare.com.
centech.dk shares its name server setup with other domains, including khkh.ru, vidlixo.com, gracebiblehouse.com and two others.
The name servers of centech.dk overlap at least partially with those of other domains — among them rtpterong123-utama.vip, voyanttylogic.pro, poker7.fr and two more.
These name servers are frequently paired with the name servers kim.ns.cloudflare.com, kiki.ns.cloudflare.com, jack.ns.cloudflare.com and two others.
Host names with 6 IP numbers:
addilyn.ns.cloudflare.com resolves to 108.162.194.217, 162.159.38.217 and 172.64.34.217 among others, with 3 other IP addresses in total.
walt.ns.cloudflare.com resolves to 108.162.193.148, 172.64.33.148 and 173.245.59.148 among others, with 3 other IP addresses in total.
Mail Servers
Five mail servers handle centech.dk: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
centech.dk shares mail servers — at least in part — with other domains, including ns500671.ns500731.ns500742.ns500731.ns500731.ns500704.ns500671.ns500704.ns500649.ns500688.ns500671.ns500649.lustychickser.com, ns500693.ns500699.ns500699.ns500699.ns500699.ns500693.ns500734.ns500683.ns500699.ns500612.ns500632.ns500578.ns500110.dtrkdll.com, ns500765.ns500734.ns500734.ns500734.ns500734.ns500699.ns500734.ns500683.ns500588.ns500588.ns500588.dtrkdll.com and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com resolves to two addresses: 172.253.62.27 and 2607:f8b0:4004:c1f::1a.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.26 IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.26 IP addresses.