mail.certifiedsmile.com - robtex.com

mail.certifiedsmile.com

DNSSEC⚠️ Not signed
A12.219.143.144πŸ‡ΊπŸ‡Έ AS701812.128.0.0/9 12/8 upper half

certifiedsmile.com

DNSSEC⚠️ Not signed
A12.219.143.144πŸ‡ΊπŸ‡Έ AS701812.128.0.0/9 12/8 upper half
NSns73.worldnic.com ⭐
NSns74.worldnic.com
MXmail.certifiedsmile.com ⭐
TXTv=spf1 a mx ip4:12.219.143.128/25 ip4:12.187.38.160/27 ip4:69.75.140.204/30 ~all
SOANS73.WORLDNIC.comnamehost@WORLDNIC.com serial=122052513

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A12.219.143.144216.241.55.131
●A12.219.143.1442026-04-13 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-07-14 08:15:52
● 2026-04-13 21:20:14
● 2026-04-14 07:05:02
β—‹A216.241.55.1312015-07-12 β†’ 2016-07-14 Β· 4 obs
● 2015-07-12 05:18:54
● 2016-07-14 08:15:52
β—‹ 2026-04-13 21:20:14
β—‹ 2026-04-14 07:05:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...-
certifiedsmile.comns73.worldnic.com, ns74.worldnic.com2 records

βœ… Authoritative Response

Server:162.159.27.78

NS records: ns73.worldnic.com, ns74.worldnic.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certifiedsmile.com (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A112.219.143.144

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns73.worldnic.com, ns74.worldnic.com)

Analysis

Mail Server Role

mail.certifiedsmile.com is the mail server for certifiedsmile.com.

IP Addresses

mail.certifiedsmile.com resolves to one IP number: 12.219.143.144.

Other host names, for instance certifiedsmile.com, share IP numbers with mail.certifiedsmile.com.