mail.johnstech.com - robtex.com
mail.johnstech.com
johnstech.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 192.124.249.170πΊπΈ AS30148192.124.249.0/24 Sucuri, Inc. | ||||||
| NS | ns35.worldnic.com β | ||||||
| NS | ns36.worldnic.com | ||||||
| MX | johnstech-com.mail.protection.outlook.com β | ||||||
| TXT | k8a6vt9vh2muk6bv6jv590ath0 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com inc... | ||||||
| TXT | MS=ms17036354 | ||||||
| TXT | ns2.bdm.microsoftonline.com | ||||||
| TXT | ns4.bdm.microsoftonline.com | ||||||
| TXT | ns3.bdm.microsoftonline.com | ||||||
| TXT | ns1.bdm.microsoftonline.com | ||||||
| SOA | NS35.WORLDNIC.comnamehost@WORLDNIC.com serial=126011314 | ||||||
PTR for
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA4.8.9.202026-04-15 β 2026-04-15 Β· 2 obs
β 2016-07-17 13:10:00
β 2026-04-15 08:22:58
β 2026-04-15 08:22:58
βA63.235.95.1752015-08-15 β 2016-07-17 Β· 3 obs
β 2015-08-15 17:06:58
β 2016-07-17 13:10:00
β 2026-04-15 08:22:58
β 2016-07-17 13:10:00
β 2026-04-15 08:22:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| johnstech.com | ns35.worldnic.com, ns36.worldnic.com | 2 records |
β Authoritative Response
Server:162.159.26.212
NS records: ns35.worldnic.com, ns36.worldnic.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for johnstech.com (unsigned zone)
β±οΈ Timing
Total: 195ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.8.9.20 |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns35.worldnic.com, ns36.worldnic.com)
Analysis
IP Addresses
mail.johnstech.com points to a single IP number: 4.8.9.20.