mail.sdfs.ca - robtex.com

mail.sdfs.ca

DNSSEC⚠️ Not signed
A209.142.65.243πŸ‡ΊπŸ‡Έ AS40476209.142.65.0/24
PTRcoolcloud921.coolcom.com

sdfs.ca

DNSSEC⚠️ Not signed
A209.142.65.243πŸ‡ΊπŸ‡Έ AS40476209.142.65.0/24
NSns1.coolcom.com ⭐
NSns2.coolcom.com
MXmail.sdfs.ca ⭐
TXTv=spf1 +a +mx +ip4:209.142.65.243 -all
SOAns1.coolcom.comadmin@sdfs.ca 2022-08-25 #1

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

202120222023202420252026A209.142.65.243199.103.60.37
β—‹A199.103.60.372020-02-02 β†’ 2020-02-02 Β· 3 obs
● 2020-02-02 21:01:52
β—‹ 2026-03-30 10:47:42
β—‹ 2026-04-13 02:55:08
●A209.142.65.2432026-03-30 β†’ 2026-04-13 Β· 3 obs
β—‹ 2020-02-02 21:01:52
● 2026-03-30 10:47:42
● 2026-04-13 02:55:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca-
sdfs.cans2.coolcom.com, ns1.coolcom.com-

βœ… Authoritative Response

Server:209.142.66.205

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdfs.ca (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1209.142.65.243

Analysis

Mail Server Role

mail.sdfs.ca is the mail server for sdfs.ca.

IP Addresses

mail.sdfs.ca maps to IP address 209.142.65.243.

Other host names, for instance coolcloud921.coolcom.com, mail.ulrikebalke.com, redferns.ca, mail.lkatelier.net and mail.mini-load.com share IP numbers with mail.sdfs.ca.