bygtek.dk - robtex.com
bygtek.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 85.235.254.10🇩🇰 TELIANET-DENMARK85.235.224.0/19 Telia Company AB | ||||||
| PTR | nyhedsbrev.odsgard.dk | ||||||
| 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.onlinemail.io ⭐ | ||||||
| A | 185.21.42.12🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S | ||||||
| PTR | mx1.onlinemail.io | ||||||
| MX | mx2.onlinemail.io(20) | ||||||
| A | 46.36.208.16🇩🇰 team-blue-denmark46.36.208.0/21 | ||||||
| PTR | mx2.onlinemail.io | ||||||
| TXT | v=spf1 include:emsd1.com ~all | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-03-25 #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 1774831141localtime Mon Mar 30 02:39:01 2026gmtime Mon Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774831141 | ||||||
rank #1763 in the tld
Same first word
bygtek.dk |
Similar names
DNS History
12 records (5 active, 7 former)
●NSns01.one.com2026-02-19 → 2026-03-30 · 3 obs
● 2026-02-19 05:15:34
● 2026-03-30 01:06:16
●NSns02.one.com2026-02-19 → 2026-03-30 · 3 obs
● 2026-02-19 05:15:34
● 2026-03-30 01:06:16
○NSns1.gratisdns.dk2015-08-18 → 2017-03-31 · 4 obs
● 2017-03-31 00:12:54
○ 2026-02-19 05:15:34
○ 2026-03-30 01:06:16
○NSns2.gratisdns.dk2015-08-18 → 2017-03-31 · 4 obs
● 2017-03-31 00:12:54
○ 2026-02-19 05:15:34
○ 2026-03-30 01:06:16
○NSns3.gratisdns.dk2015-08-18 → 2017-03-31 · 4 obs
● 2017-03-31 00:12:54
○ 2026-02-19 05:15:34
○ 2026-03-30 01:06:16
○NSns4.gratisdns.dk2015-08-18 → 2017-03-31 · 4 obs
● 2017-03-31 00:12:54
○ 2026-02-19 05:15:34
○ 2026-03-30 01:06:16
○NSns5.gratisdns.dk2015-08-18 → 2017-03-31 · 4 obs
● 2017-03-31 00:12:54
○ 2026-02-19 05:15:34
○ 2026-03-30 01:06:16
○MXmail.bygtek.dk2017-03-31 → 2017-03-31 · 3 obs
○ 2026-02-19 05:15:34
○ 2026-03-30 01:06:16
●MXmx1.onlinemail.io2026-02-19 → 2026-03-30 · 3 obs
● 2026-02-19 05:15:34
● 2026-03-30 01:06:16
●MXmx2.onlinemail.io2026-02-19 → 2026-03-30 · 3 obs
● 2026-02-19 05:15:34
● 2026-03-30 01:06:16
○A195.184.110.1422015-08-18 → 2016-03-17 · 4 obs
● 2016-03-17 14:43:22
○ 2016-07-15 22:54:44
○ 2026-03-30 01:06:16
●A85.235.254.102016-07-15 → 2026-03-30 · 3 obs
● 2016-07-15 22:54:44
● 2026-03-30 01:06:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| bygtek.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: 1146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.235.254.10 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 2 | mx2.onlinemail.io (pri: 20), mx1.onlinemail.io (pri: 10) |
| TXT | 1 | v=spf1 include:emsd1.com ~all |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
bygtek.dk points to an IP address: 85.235.254.10.
other host names include crimecode.dk, rft.dk, ltl.dk, ue.dk and puff.dk; they share IP numbers with bygtek.dk.
Name Servers
Two name servers ns01.one.com and ns02.one.com handle the delegation for bygtek.dk.
bygtek.dk shares the same name server setup as other domains, for instance audionom.org, armsved.dk, chrima.se, democratsabroad.se and emanuelsen.dk.
Host names with two IP numbers:
ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10.
ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10.
Mail Servers
bygtek.dk is handled by two mail servers: mx1.onlinemail.io and mx2.onlinemail.io.
bygtek.dk uses the same mail server setup as other domains, for instance calac.dk, boenaes.dk, cloc.dk, prauto.dk and d-a-d.com.
bygtek.dk shares at least some mail servers with other domains, for instance docbov.dk.
Host names with one IP:
mx1.onlinemail.io points to: 185.21.42.12
mx2.onlinemail.io points to: 46.36.208.16