mx7.mathsos.com - robtex.com
mx7.mathsos.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| PTR | ip-207-148-248-143.defastlink.net | ||||||
mathsos.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A173.239.2.1892015-05-30 → 2016-08-14 · 4 obs
● 2015-05-30 13:32:42
● 2016-08-14 08:04:56
○ 2026-03-22 13:21:06
○ 2026-03-22 13:21:08
● 2016-08-14 08:04:56
○ 2026-03-22 13:21:06
○ 2026-03-22 13:21:08
●A207.148.248.1432026-03-22 → 2026-03-22 · 3 obs
○ 2016-08-14 08:04:56
● 2026-03-22 13:21:06
● 2026-03-22 13:21:08
● 2026-03-22 13:21:06
● 2026-03-22 13:21:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| mathsos.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server: 52.20.26.87
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathsos.com (unsigned zone)
⏱️ Timing
Total: 284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
IP Addresses
mx7.mathsos.com resolves to one IP number: 207.148.248.143.
other host names including fairweddings.com, couturecircle.com, duifs.com, groovydudes.com and hostmaster.serenityproject.com share IP numbers with mx7.mathsos.com.