preview-document.tech - dns.ninja
preview-document.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.36.28.23🇺🇸 Microsoft20.36.0.0/14 MICROSOFT | ||||||
| NS | ns001.microsoftinternetsafety.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 13.107.222.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns3-41.azure-dns.org | ||||||
| NS | ns002.microsoftinternetsafety.net ⚠️ Not in parent delegation | ||||||
| A | 13.107.206.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns4-41.azure-dns.info | ||||||
| NS | ns149.microsoftinternetsafety.net ⚠️ Not in zone NS records | ||||||
| A | 13.107.222.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns3-41.azure-dns.org | ||||||
| NS | ns150.microsoftinternetsafety.net ⚠️ Not in zone NS records | ||||||
| A | 13.107.206.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns4-41.azure-dns.info | ||||||
| SOA | ns001.microsoftinternetsafety.netazuredns-hostmaster@microsoft.com 2025-03-13 #2 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1786762438 | ||||||
Same first word
preview-document.tech |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns001.microsoftinternetsafety.net2026-02-26 → 2026-08-15 · 2 obs
● 2026-08-15 03:02:50
●NSns002.microsoftinternetsafety.net2026-02-26 → 2026-08-15 · 2 obs
● 2026-08-15 03:02:50
●NSns149.microsoftinternetsafety.net2026-02-26 → 2026-08-15 · 2 obs
● 2026-08-15 03:02:50
●NSns150.microsoftinternetsafety.net2026-02-26 → 2026-08-15 · 2 obs
● 2026-08-15 03:02:50
●A20.36.28.232026-02-26 → 2026-08-15 · 2 obs
● 2026-08-15 03:02:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| preview-document.tech | ns149.microsoftinternetsafety.net, ns150.microsoftinternetsafety.net | - |
✅ Authoritative Response
Server:13.107.206.41
NS records: ns149.microsoftinternetsafety.net, ns150.microsoftinternetsafety.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for preview-document.tech (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.36.28.23 |
| NS | 2 | ns001.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net |
| SOA | 1 | ns001.microsoftinternetsafety.net azured |
Analysis
IP Addresses
preview-document.tech resolves to just one IP address, 20.36.28.23.
Two other host names, along with nutritivoybarato.com, gatewaydocsint.com and inrealconnect.com, also share IP numbers with preview-document.tech.
Name Servers
The NS records for preview-document.tech point to four name servers: ns001.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net, ns149.microsoftinternetsafety.net and ns150.microsoftinternetsafety.net.
The name servers of preview-document.tech overlap at least partially with those of other domains — among them meltifyq.run, pugubileli.info, axiagearie.co and two more.
These name servers commonly appear in delegations together with ns149a.microsoftinternetsafety.net, ns149b.microsoftinternetsafety.net, ns3.microsoftinternetsafety.net and 7 other.
Each of the host names ns001.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net, ns149.microsoftinternetsafety.net and ns150.microsoftinternetsafety.net has one IP address: ns001.microsoftinternetsafety.net resolves to 13.107.222.41, ns002.microsoftinternetsafety.net resolves to 13.107.206.41, ns149.microsoftinternetsafety.net resolves to 13.107.222.41 and ns150.microsoftinternetsafety.net resolves to 13.107.206.41.
Host names pointing to 13.107.222.41 IP addresses: ns001.microsoftinternetsafety.net and ns149.microsoftinternetsafety.net.
Host names pointing to 13.107.206.41 IP addresses: ns002.microsoftinternetsafety.net and ns150.microsoftinternetsafety.net.