msofficelab.com - robtex.com
msofficelab.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.56.161.162🇺🇸 Microsoft157.56.0.0/16 MICROSOFT | ||||||
| NS | ns149a.microsoftinternetsafety.net ⭐ | ||||||
| A | 13.107.206.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns4-41.azure-dns.info | ||||||
| A | 13.107.222.41🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns3-41.azure-dns.org | ||||||
| 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 | ||||||
| MX | mail.msofficelab.com ⭐ | ||||||
| A | 157.56.161.162🇺🇸 Microsoft157.56.0.0/16 MICROSOFT | ||||||
| SOA | NS149A.microsoftinternetsafety.netazuredns-hostmaster@microsoft.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778655341 | ||||||
Same first word
msofficelab.com |
DNS History
7 records (7 active, 0 former)
●NSns001.microsoftinternetsafety.net2026-02-18 → 2026-05-13 · 3 obs
● 2026-02-18 04:43:12
● 2026-05-13 07:20:44
●NSns002.microsoftinternetsafety.net2026-02-18 → 2026-05-13 · 3 obs
● 2026-02-18 04:43:12
● 2026-05-13 07:20:44
●NSns149.microsoftinternetsafety.net2019-12-21 → 2026-05-13 · 2 obs
● 2026-05-13 07:20:44
●NSns149a.microsoftinternetsafety.net2026-02-18 → 2026-05-13 · 3 obs
● 2026-02-18 04:43:12
● 2026-05-13 07:20:44
●NSns150.microsoftinternetsafety.net2019-12-21 → 2026-05-13 · 2 obs
● 2026-05-13 07:20:44
●MXmail.msofficelab.com2019-12-21 → 2026-05-13 · 2 obs
● 2026-05-13 07:20:44
●A157.56.161.1622019-12-21 → 2026-05-13 · 2 obs
● 2026-05-13 07:20:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| msofficelab.com | ns149.microsoftinternetsafety.net, ns150.microsoftinternetsafety.net | - |
✅ Authoritative Response
Server:13.107.222.41
NS records: ns149.microsoftinternetsafety.net, ns150.microsoftinternetsafety.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for msofficelab.com (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.56.161.162 |
| NS | 2 | ns001.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net |
| MX | 1 | mail.msofficelab.com (pri: 10) |
| SOA | 1 | NS149A.microsoftinternetsafety.net azure |
Analysis
IP Addresses
msofficelab.com points to a single IP number: 157.56.161.162.
Other host names, for instance mail.ukrtransanfta.com, mail.changepassword-hotmail.com, notificationstatus.com, login.cloudmicrosoft365.com and mail.win32support.com share IP numbers with msofficelab.com.
Name Servers
msofficelab.com is delegated to five name servers: ns001.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net, ns149.microsoftinternetsafety.net, ns149a.microsoftinternetsafety.net and ns150.microsoftinternetsafety.net.
msofficelab.com at least partially shares name servers with other domains, for instance stacdqi.xyz, search-microsoft.com, systems-and-communications.com, tobumujejilihyc.info and zaxetolija.info.
These name servers are commonly used together with the name servers ns149b.microsoftinternetsafety.net, ns911a.microsoftinternetsafety.net, ns911b.microsoftinternetsafety.net, ns3.microsoftinternetsafety.net, ns4.microsoftinternetsafety.net, ns054a.microsoftinternetsafety.net, ns054b.microsoftinternetsafety.net, ns10.microsoftinternetsafety.net, ns9.microsoftinternetsafety.net and ns093a.microsoftinternetsafety.net.
Two IPs for some host names:
Host ns149a.microsoftinternetsafety.net points to 13.107.206.41 and 13.107.222.41.
One IP for other host names:
Host ns001.microsoftinternetsafety.net points to 13.107.222.41.
Host ns002.microsoftinternetsafety.net points to 13.107.206.41.
Host ns149.microsoftinternetsafety.net points to 13.107.222.41.
Host ns150.microsoftinternetsafety.net points to 13.107.206.41.
Hosts pointing to 13.107.206.41: ns149a.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net and ns150.microsoftinternetsafety.net.
Hosts pointing to 13.107.222.41: ns149a.microsoftinternetsafety.net, ns001.microsoftinternetsafety.net and ns149.microsoftinternetsafety.net.
Mail Servers
msofficelab.com is handled by a single mail server, mail.msofficelab.com.
mail.msofficelab.com points to a single IP: 157.56.161.162.