mail.tech-srvs.net - robtex.com
mail.tech-srvs.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 172.81.87.42πΊπΈ MAXIMUS172.81.87.0/24 | ||||||
| TXT | v=spf1 a mx ~all | ||||||
tech-srvs.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 172.81.87.42πΊπΈ MAXIMUS172.81.87.0/24 | ||||||
| NS | ns27.domaincontrol.com β | ||||||
| NS | ns28.domaincontrol.com | ||||||
| MX | mail.tech-srvs.net β | ||||||
| TXT | v=spf1 a mx ip4:172.81.87.0/24 ~all | ||||||
| TXT | NETORGFT12928551.onmicrosoft.com | ||||||
| SOA | ns27.domaincontrol.comdns@jomax.net 2026-01-14 #0 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA172.81.87.422026-02-15 β 2026-03-26 Β· 3 obs
β 2020-01-22 00:16:54
β 2026-02-15 09:20:20
β 2026-03-26 12:49:00
β 2026-02-15 09:20:20
β 2026-03-26 12:49:00
βA4.53.13.1602015-06-06 β 2020-01-22 Β· 4 obs
β 2015-06-06 17:12:16
β 2020-01-22 00:16:54
β 2026-02-15 09:20:20
β 2026-03-26 12:49:00
β 2020-01-22 00:16:54
β 2026-02-15 09:20:20
β 2026-03-26 12:49:00
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| tech-srvs.net | ns27.domaincontrol.com, ns28.domaincontrol.com | - |
β Authoritative Response
Server:97.74.103.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for tech-srvs.net (unsigned zone)
β±οΈ Timing
Total: 2240ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.81.87.42 |
| TXT | 1 | v=spf1 a mx ~all |
Analysis
Mail Server Role
mail.tech-srvs.net is the mail server for tech-srvs.net.
IP Addresses
mail.tech-srvs.net resolves to one IP number: 172.81.87.42.
Other host names, for instance tech-srvs.net, share IP numbers with mail.tech-srvs.net.