2bf.dk - dns.ninja
2bf.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 1782680941localtime Sun Jun 28 23:09:01 2026gmtime Sun Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1782680941 | ||||||
Same first word
Similar names
DNS History
12 records (12 active, 0 former)
●MXalt1.aspmx.l.google.com2026-04-14 → 2026-06-28 · 2 obs
● 2026-06-28 21:34:30
●MXalt2.aspmx.l.google.com2026-04-14 → 2026-06-28 · 2 obs
● 2026-06-28 21:34:30
●MXalt3.aspmx.l.google.com2026-04-14 → 2026-06-28 · 2 obs
● 2026-06-28 21:34:30
●MXalt4.aspmx.l.google.com2026-04-14 → 2026-06-28 · 2 obs
● 2026-06-28 21:34:30
●MXaspmx.l.google.com2026-04-14 → 2026-06-28 · 2 obs
● 2026-06-28 21:34:30
●MXf7utkbzplrg4h2nj7r54splghg5havvf6orwo6ywjds5qqbtsw2q.mx-verification.google.com2026-04-14 → 2026-06-28 · 2 obs
● 2026-06-28 21:34:30
●A216.239.32.212026-04-14 → 2026-06-28 · 2 obs
● 2026-06-28 21:34:30
●A216.239.34.212026-04-14 → 2026-06-28 · 2 obs
● 2026-06-28 21:34:30
●A216.239.36.212026-04-14 → 2026-06-28 · 2 obs
● 2026-06-28 21:34:30
●A216.239.38.212026-04-14 → 2026-06-28 · 2 obs
● 2026-06-28 21:34:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| 2bf.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: 1115ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.38.21, 216.239.32.21... |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 6 | f7utkbzplrg4h2nj7r54splghg5havvf6orwo6yw, alt3.aspmx.l.google.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)
Analysis
IP Addresses
2bf.dk resolves to four IP addresses: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
techducate.org, electronza.com, robotmotel.com plus two other host names have IP numbers in common with 2bf.dk.
Name Servers
The NS records for 2bf.dk delegate to ns01.one.com and ns02.one.com.
The name server configuration of 2bf.dk is shared with other domains, for instance feldfos.com, ensepatec.me, cklm.dk and two others.
ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10. Likewise, ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10 — two IP addresses apiece.
Mail Servers
Mail for 2bf.dk is routed through 6 mail servers, including aspmx.l.google.com, f7utkbzplrg4h2nj7r54splghg5havvf6orwo6ywjds5qqbtsw2q.mx-verification.google.com, alt1.aspmx.l.google.com and 3 other.
At least some of the mail servers used by 2bf.dk are shared with other domains: ns500765.ns500699.ns500693.ns500693.ns500693.ns500734.ns500588.ns500693.ns500699.ns500588.ns500632.ns500578.ns500110.dtrkdll.com, ns500768.ns500758.ns500758.ns500758.ns500736.ns500736.ns500698.ns500698.ns500735.ns500698.ns500708.ns500619.ns500576.ns500652.ns500576.trackreceptor.com, ns500698.ns500759.ns500759.ns500759.ns500758.ns500735.ns500735.ns500735.ns500735.ns500736.ns500735.ns500576.ns500576.ns500576.ns500619.ns500619.trackreceptor.com and two others among them.
It is common to find these mail servers paired with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com, as well as two others.
Host names pointing to two IP addresses:
The A records for aspmx.l.google.com return 192.178.155.26 and 2607:f8b0:4004:c25::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.