mail.sfeersensor.com - robtex.com
mail.sfeersensor.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:7c8:aaae:266::1๐ณ๐ฑ TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| A | 77.72.148.247๐ณ๐ฑ TRANSIP-AS77.72.144.0/21 TransIP BV Amsterdam, The Netherlands | ||||||
sfeersensor.com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 2a01:7c8:aaae:266::1๐ณ๐ฑ TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| A | 77.72.148.247๐ณ๐ฑ TRANSIP-AS77.72.144.0/21 TransIP BV Amsterdam, The Netherlands | ||||||
| NS | ns0.transip.net โญ | ||||||
| NS | ns1.transip.nl | ||||||
| NS | ns2.transip.eu | ||||||
| MX | mail.sfeersensor.com โญ | ||||||
| MX | relay.transip.nl.sfeersensor.com(20) | ||||||
| SOA | ns0.transip.nethostmaster@transip.nl 2021-09-06 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA2a01:7c8:aaae:266::12015-08-20 โ 2026-04-12 ยท 2 obs
โ 2015-08-20 14:56:26
โ 2026-04-12 12:36:58
โ 2026-04-12 12:36:58
โA77.72.148.2472015-08-20 โ 2026-04-12 ยท 2 obs
โ 2015-08-20 14:56:26
โ 2026-04-12 12:36:58
โ 2026-04-12 12:36:58
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sfeersensor.com | ns1.transip.nl, ns0.transip.net, ns2.transip.eu | - |
โ Authoritative Response
Server:37.97.199.195
NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 566ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.72.148.247 |
| AAAA | 1 | 2a01:7c8:aaae:266::1 |
Analysis
Mail Server Role
mail.sfeersensor.com is the mail server for sfeersensor.com.
With mail.sfeersensor.com, relay.transip.nl.sfeersensor.com is commonly used as a mail server.
IP Addresses
mail.sfeersensor.com points to two IPs: 2a01:7c8:aaae:266::1 and 77.72.148.247.
Other host names, for instance hotdesking.nl, relay.transip.nl.workometer.net, relay.transip.nl.workometer.eu, tropoloco.nl and spheresensor.eu share IP numbers with mail.sfeersensor.com.