mail.refgrades.com - robtex.com

mail.refgrades.com

DNSSEC⚠️ Not signed

refgrades.com

DNSSEC⚠️ Not signed
A13.248.243.5πŸ‡ΊπŸ‡Έ Amazon13.248.240.0/20
A76.223.105.230πŸ‡ΊπŸ‡Έ Amazon76.223.96.0/20
NSns33.domaincontrol.com ⭐
NSns34.domaincontrol.com
SOAns33.domaincontrol.comdns@jomax.net 2026-01-09 #2

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

201820192020202120222023202420252026A198.154.232.254
β—‹A198.154.232.2542017-10-04 β†’ 2017-10-04 Β· 3 obs
● 2017-10-04 04:24:18
β—‹ 2026-03-29 00:54:32
β—‹ 2026-03-29 00:54:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
refgrades.comns33.domaincontrol.com, ns34.domaincontrol.com4 records

βœ… Authoritative Response

Server:173.201.74.17

NS records: ns33.domaincontrol.com, ns34.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refgrades.com (unsigned zone)

⏱️ Timing

Total: 86ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns33.domaincontrol.com, ns33.domaincontrol.com, ns34.domaincontrol.com...)