libro.no - dns.ninja
libro.no
no
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | charm.norid.no ⭐ | ||||||
| NS | i.nic.no | ||||||
| NS | njet.norid.no | ||||||
| NS | not.norid.no | ||||||
| NS | x.nic.no | ||||||
| NS | y.nic.no | ||||||
| NS | z.nic.no | ||||||
| SOA | charm.norid.nohostmaster@norid.no 2026-06-28 #44 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.bdm.microsoftonline.com2015-08-02 → 2026-06-28 · 2 obs
● 2026-06-28 12:26:18
●NSns2.bdm.microsoftonline.com2015-08-02 → 2026-06-28 · 2 obs
● 2026-06-28 12:26:18
●NSns3.bdm.microsoftonline.com2015-08-02 → 2026-06-28 · 2 obs
● 2026-06-28 12:26:18
●NSns4.bdm.microsoftonline.com2015-08-02 → 2026-06-28 · 2 obs
● 2026-06-28 12:26:18
●MXlibro-no.mail.protection.outlook.com2015-08-02 → 2026-06-28 · 2 obs
● 2026-06-28 12:26:18
●A217.170.198.1002026-02-23 → 2026-06-28 · 3 obs
● 2026-02-23 18:57:22
● 2026-06-28 12:26:18
○A83.143.81.422015-08-02 → 2017-02-19 · 4 obs
● 2017-02-19 12:28:10
○ 2026-02-23 18:57:22
○ 2026-06-28 12:26:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | x.nic.no, not.norid.no, z.nic.no, i.nic.no... | - |
| libro.no | ns4.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:208.84.5.208
NS records: ns4.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libro.no (unsigned zone)
⏱️ Timing
Total: 983ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.170.198.100 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | libro-no.mail.protection.outlook.com (pr |
| TXT | 2 | mscid=zSCkqeDll1UaL6RcYHwLt7rRGxh+zBNa56, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
Analysis
IP Addresses
libro.no resolves to just one IP address, 217.170.198.100.
Two other host names, along with gausland.no, sporfilm.no and gtech.no, also share IP numbers with libro.no.
Name Servers
The NS records for libro.no point to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
libro.no has at least partial name server overlap with other domains, such as freedomsystems.co.uk, mfpl.com.au, kokkoset.fi and two others.
ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com all point to exactly two IP numbers each: ns1.bdm.microsoftonline.com → 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com → 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com → 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com → 208.84.5.208 and 2620:1ec:bda:700::d0.
Mail Servers
The sole mail server for libro.no is libro-no.mail.protection.outlook.com.
With 8 IP addresses total, libro-no.mail.protection.outlook.com resolves to 52.101.68.0, 52.101.68.25, 52.101.68.36 and 5 others.