ns1.optihosting.com - robtex.com
ns1.optihosting.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 37.27.215.6๐ซ๐ฎ Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | mail.polapine.com | ||||||
optihosting.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 37.27.215.6๐ซ๐ฎ Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| NS | ns2.optihosting.com โญ โ ๏ธ Not in parent delegation | ||||||
| NS | ns1.contamail.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns1.optihosting.com โ ๏ธ Not in parent delegation | ||||||
| NS | ns2.contamail.com โ ๏ธ Not in zone NS records | ||||||
| MX | mail.optihosting.com โญ | ||||||
| TXT | v=spf1 +a +mx +a:server.polapine.com -all | ||||||
| SOA | ns2.optihosting.comitrpoka@gmail.com 2026-04-03 #7 | ||||||
NS for
Previously NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA37.27.215.62026-03-22 โ 2026-04-23 ยท 2 obs
โ 2026-03-22 13:22:32
โ 2026-04-23 02:22:34
โ 2026-04-23 02:22:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optihosting.com | ns1.contamail.com, ns2.contamail.com | 2 records |
โ Authoritative Response
Server:37.27.215.6
NS records: ns1.contamail.com, ns2.contamail.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for optihosting.com (unsigned zone)
โฑ๏ธ Timing
Total: 610ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.27.215.6 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.contamail.com, ns2.contamail.com)
Analysis
Name Server Role
For optihosting.com, ns1.optihosting.com is used as a name server.
ns1.contamail.com, ns2.contamail.com and ns2.optihosting.com are commonly used as name servers along with ns1.optihosting.com.
IP Addresses
ns1.optihosting.com points to a single IP address: 37.27.215.6.
Other host names such as ns2.spotbin.com, ns2.itrpoka.com, ns2.polapine.com, mail.polapine.com and ns1.contamail.com share IPs with ns1.optihosting.com.