ns1.optihosting.com - robtex.com

ns1.optihosting.com

DNSSECโš ๏ธ Not signed
A37.27.215.6๐Ÿ‡ซ๐Ÿ‡ฎ Hetzner37.27.0.0/16 HETZNER-DC
PTRmail.polapine.com

optihosting.com

DNSSECโš ๏ธ Not signed
A37.27.215.6๐Ÿ‡ซ๐Ÿ‡ฎ Hetzner37.27.0.0/16 HETZNER-DC
NSns2.optihosting.com โญ โš ๏ธ Not in parent delegation
NSns1.contamail.com โš ๏ธ Not in zone NS records
NSns1.optihosting.com โš ๏ธ Not in parent delegation
NSns2.contamail.com โš ๏ธ Not in zone NS records
MXmail.optihosting.com โญ
TXTv=spf1 +a +mx +a:server.polapine.com -all
SOAns2.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)

A37.27.215.6
โ—A37.27.215.62026-03-22 โ†’ 2026-04-23 ยท 2 obs
โ— 2026-03-22 13:22:32
โ— 2026-04-23 02:22:34

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
optihosting.comns1.contamail.com, ns2.contamail.com2 records

โœ… Authoritative Response

Server:37.27.215.6

NS records: ns1.contamail.com, ns2.contamail.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for optihosting.com (unsigned zone)

โฑ๏ธ Timing

Total: 610ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A137.27.215.6

๐Ÿ“Œ 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.