blb.dk - dns.ninja
blb.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 1782896221localtime Wed Jul 1 10:57:01 2026gmtime Wed Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1782896221 | ||||||
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
●NSns1.curanet.dk2026-02-18 → 2026-07-01 · 3 obs
● 2026-02-18 12:52:24
● 2026-07-01 09:24:50
○NSns1.gratisdns.dk2015-08-06 → 2016-12-01 · 4 obs
● 2016-12-01 16:44:30
○ 2020-11-01 00:34:18
○ 2026-07-01 09:24:50
○NSns1.simply.com2020-11-01 → 2020-11-01 · 4 obs
● 2020-11-01 00:34:18
○ 2026-02-18 12:52:24
○ 2026-07-01 09:24:50
●NSns2.curanet.dk2026-02-18 → 2026-07-01 · 3 obs
● 2026-02-18 12:52:24
● 2026-07-01 09:24:50
○NSns2.gratisdns.dk2015-08-06 → 2016-12-01 · 4 obs
● 2016-12-01 16:44:30
○ 2020-11-01 00:34:18
○ 2026-07-01 09:24:50
○NSns2.simply.com2020-11-01 → 2020-11-01 · 4 obs
● 2020-11-01 00:34:18
○ 2026-02-18 12:52:24
○ 2026-07-01 09:24:50
○NSns3.gratisdns.dk2015-08-06 → 2016-12-01 · 4 obs
● 2016-12-01 16:44:30
○ 2020-11-01 00:34:18
○ 2026-07-01 09:24:50
○NSns3.simply.com2020-11-01 → 2020-11-01 · 4 obs
● 2020-11-01 00:34:18
○ 2026-02-18 12:52:24
○ 2026-07-01 09:24:50
○NSns4.gratisdns.dk2015-08-06 → 2016-12-01 · 4 obs
● 2016-12-01 16:44:30
○ 2020-11-01 00:34:18
○ 2026-07-01 09:24:50
○NSns4.simply.com2020-11-01 → 2020-11-01 · 4 obs
● 2020-11-01 00:34:18
○ 2026-02-18 12:52:24
○ 2026-07-01 09:24:50
○NSns5.gratisdns.dk2015-08-06 → 2016-12-01 · 4 obs
● 2016-12-01 16:44:30
○ 2020-11-01 00:34:18
○ 2026-07-01 09:24:50
●MXblb-dk.mail.protection.outlook.com2026-02-18 → 2026-07-01 · 2 obs
● 2026-07-01 09:24:50
●A185.21.41.1302026-02-18 → 2026-07-01 · 3 obs
● 2026-02-18 12:52:24
● 2026-07-01 09:24:50
○A77.66.80.312015-08-06 → 2016-12-01 · 4 obs
● 2016-12-01 16:44:30
○ 2020-11-01 00:34:18
○ 2026-07-01 09:24:50
○A94.231.106.432020-11-01 → 2020-11-01 · 4 obs
● 2020-11-01 00:34:18
○ 2026-02-18 12:52:24
○ 2026-07-01 09:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | t.nic.dk, h.nic.dk, b.nic.dk, c.nic.dk... | - |
| blb.dk | ns1.curanet.dk, ns2.curanet.dk | - |
✅ Authoritative Response
Server:91.197.248.75
NS records: ns1.curanet.dk, ns2.curanet.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.21.41.130 |
| NS | 2 | ns1.curanet.dk, ns2.curanet.dk |
| MX | 1 | blb-dk.mail.protection.outlook.com (pri: |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, google-site-verification=RZ1zxRj6neIDCX4... |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
Analysis
IP Addresses
blb.dk resolves to just one IP address, 185.21.41.130.
Two other host names, along with ladywalk.com, nowocoat.dk and mail.minihojskolen.dk, also share IP numbers with blb.dk.
Name Servers
blb.dk uses two name servers for its delegation: ns1.curanet.dk and ns2.curanet.dk.
blb.dk shares its NS records with other domains, for example first2final.com, scan-line.net, carconcept.dk and two others.
blb.dk has name servers in common with a number of other domains — xn--brns-ing-64a.dk, 123id.me, wpixel.dk and ftu.dk among them.
The two host names ns1.curanet.dk and ns2.curanet.dk each have a pair of IP addresses: ns1.curanet.dk has 185.25.141.12 and 2a02:2339:4006:108::123, and ns2.curanet.dk has 91.197.248.75 and 2a02:2339:1:10f::123:123.
Mail Servers
The sole mail server for blb.dk is blb-dk.mail.protection.outlook.com.
With 8 IP addresses total, blb-dk.mail.protection.outlook.com resolves to 52.101.68.5, 52.101.68.16, 52.101.73.2 and 5 others.