security-checking.net - robtex.com
security-checking.net
net
| 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=1774620357 | ||||||
Same first word
security-checking.net |
security-checking.com |
DNS History
8 records (8 active, 0 former)
●NSns001.microsoftinternetsafety.net2026-02-28 → 2026-03-27 · 3 obs
● 2026-02-28 14:06:20
● 2026-03-27 14:19:20
●NSns002.microsoftinternetsafety.net2026-02-28 → 2026-03-27 · 3 obs
● 2026-02-28 14:06:20
● 2026-03-27 14:19:20
●NSns054a.microsoftinternetsafety.net2026-02-28 → 2026-03-27 · 3 obs
● 2026-02-28 14:06:20
● 2026-03-27 14:19:20
●NSns054b.microsoftinternetsafety.net2026-02-28 → 2026-03-27 · 3 obs
● 2026-02-28 14:06:20
● 2026-03-27 14:19:20
●NSns3.microsoftinternetsafety.net2015-06-23 → 2026-03-27 · 2 obs
● 2026-03-27 14:19:20
●NSns4.microsoftinternetsafety.net2015-06-23 → 2026-03-27 · 2 obs
● 2026-03-27 14:19:20
●MXmail.security-checking.net2026-02-28 → 2026-03-27 · 2 obs
● 2026-03-27 14:19:20
●A199.2.137.2032015-06-23 → 2026-03-27 · 2 obs
● 2026-03-27 14:19:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | e.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net... | - |
| security-checking.net | ns3.microsoftinternetsafety.net, ns4.microsoftinternetsafety.net | 4 records |
✅ Authoritative Response
Server:13.107.206.41
NS records: ns3.microsoftinternetsafety.net, ns4.microsoftinternetsafety.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for security-checking.net (unsigned zone)
⏱️ Timing
Total: 1551ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.2.137.203 |
| NS | 4 | ns001.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net... |
| MX | 1 | mail.security-checking.net (pri: 10) |
| SOA | 1 | NS054A.microsoftinternetsafety.net azure |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.microsoftinternetsafety.net, ns3.microsoftinternetsafety.net, ns4.microsoftinternetsafety.net...)
Analysis
IP Addresses
security-checking.net resolves to one IP number: 199.2.137.203.
Other host names, for instance fehwurweyuddsmfgg5ffnbznds.com, fehpijkjwurweyuddsmfb2v3h23nbzf5nds.com, vortiondesp.com, handclonica.co and hnrjn6grg.ru share IP numbers with security-checking.net.
Name Servers
security-checking.net is delegated to six name servers: ns001.microsoftinternetsafety.net, ns002.microsoftinternetsafety.net, ns054a.microsoftinternetsafety.net, ns054b.microsoftinternetsafety.net, ns3.microsoftinternetsafety.net and ns4.microsoftinternetsafety.net.
security-checking.net at least partially shares name servers with other domains, including cheapdecember.com, zrxymtqzmrielrm.biz, msdriveproposal.net, worshiplove.com and lfkjkqh.cc.
These name servers are commonly used with ns5.microsoftinternetsafety.net, ns6.microsoftinternetsafety.net, ns911a.microsoftinternetsafety.net, ns911b.microsoftinternetsafety.net, ns058a.microsoftinternetsafety.net, ns058b.microsoftinternetsafety.net, ns1.microsoftinternetsafety.net, ns2.microsoftinternetsafety.net, ns049a.microsoftinternetsafety.net and ns085a.microsoftinternetsafety.net.
Host names with a single IP address:
ns001.microsoftinternetsafety.net points to 13.107.222.41.
ns002.microsoftinternetsafety.net points to 13.107.206.41.
ns054a.microsoftinternetsafety.net points to 13.107.206.41.
ns054b.microsoftinternetsafety.net points to 13.107.222.41.
ns3.microsoftinternetsafety.net points to 13.107.222.41.
ns4.microsoftinternetsafety.net points to 13.107.206.41.
Host names pointing to 13.107.222.41: ns001.microsoftinternetsafety.net, ns054b.microsoftinternetsafety.net and ns3.microsoftinternetsafety.net.
Host names pointing to 13.107.206.41: ns002.microsoftinternetsafety.net, ns054a.microsoftinternetsafety.net and ns4.microsoftinternetsafety.net.
Mail Servers
A single mail server handles security-checking.net, mail.security-checking.net.
Host name mail.security-checking.net resolves to a single IP: 199.2.137.203.