smtp.517learn.com - robtex.com

smtp.517learn.com

DNSSEC⚠️ Not signed

517learn.com

DNSSEC⚠️ Not signed
A107.158.88.156πŸ‡ΊπŸ‡Έ EONIX-NA107.158.88.0/23 SHCB-1
NSa1.share-dns.com ⭐ ⚠️ Not in parent delegation
NSa.share-dns.com ⚠️ Not in zone NS records
NSb.share-dns.net ⚠️ Not in zone NS records
NSb1.share-dns.net ⚠️ Not in parent delegation
SOAa.share-dns.commaster@share-dns.com serial=1741746649

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A119.147.208.50
β—‹A119.147.208.502015-08-19 β†’ 2015-08-19 Β· 3 obs
● 2015-08-19 06:59:10
β—‹ 2015-12-04 22:19:06
β—‹ 2026-03-24 23:23:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
517learn.comb1.share-dns.net, a1.share-dns.com1 record

βœ… Authoritative Response

Server:172.64.52.239

NS records: b1.share-dns.net, a1.share-dns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 517learn.com (unsigned zone)

⏱️ Timing

Total: 493ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a1.share-dns.com)