mail.ostci.com - robtex.com

mail.ostci.com

DNSSECโš ๏ธ Not signed

ostci.com

DNSSECโš ๏ธ Not signed
NSa.share-dns.com โš ๏ธ Not in zone NS records
NSa3.share-dns.com โš ๏ธ Not in parent delegation
NSb.share-dns.net โš ๏ธ Not in zone NS records
NSb3.share-dns.net โš ๏ธ Not in parent delegation

Previously MX for

Same first word

Similar names

DNS History

6 records (0 active, 6 former)

2017201820192020202120222023202420252026NSns65.domaincontrol.comns66.domaincontrol.comMXmail.ostci.comsmtp.ostci.comA197.159.206.196CNAMEostci.com
โ—‹NSns65.domaincontrol.com2016-01-15 โ†’ 2026-02-15 ยท 3 obs
โ— 2016-01-15 08:27:42
โ— 2026-02-15 01:13:32
โ—‹ 2026-04-22 10:04:26
โ—‹NSns66.domaincontrol.com2016-01-15 โ†’ 2026-02-15 ยท 3 obs
โ— 2016-01-15 08:27:42
โ— 2026-02-15 01:13:32
โ—‹ 2026-04-22 10:04:26
โ—‹MXmail.ostci.com2016-01-15 โ†’ 2026-02-15 ยท 3 obs
โ— 2016-01-15 08:27:42
โ— 2026-02-15 01:13:32
โ—‹ 2026-04-22 10:04:26
โ—‹MXsmtp.ostci.com2016-01-15 โ†’ 2026-02-15 ยท 3 obs
โ— 2016-01-15 08:27:42
โ— 2026-02-15 01:13:32
โ—‹ 2026-04-22 10:04:26
โ—‹A197.159.206.1962016-01-15 โ†’ 2026-02-15 ยท 3 obs
โ— 2016-01-15 08:27:42
โ— 2026-02-15 01:13:32
โ—‹ 2026-04-22 10:04:26
โ—‹CNAMEostci.com2016-01-15 โ†’ 2026-02-15 ยท 3 obs
โ— 2016-01-15 08:27:42
โ— 2026-02-15 01:13:32
โ—‹ 2026-04-22 10:04:26

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...-
ostci.comb3.share-dns.net, a3.share-dns.com1 record

โœ… Authoritative Response

Server:172.64.52.239

NS records: b3.share-dns.net, a3.share-dns.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for ostci.com (unsigned zone)

โฑ๏ธ Timing

Total: 235ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data

๐Ÿ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a3.share-dns.com)