mail.jfbd.com - robtex.com

mail.jfbd.com

CNAMEmail.office365.com
CNAMEoutlook.office365.com
CNAMEoutlook.cloud.microsoft
DNSSEC⚠️ Not signed

jfbd.com

DNSSEC⚠️ Not signed
A128.199.236.46πŸ‡ΈπŸ‡¬ DIGITALOCEAN128.199.192.0/18 DigitalOcean
NSns1.aamranetworks.com ⭐
NSns2.aamranetworks.com
NSns3.aamranetworks.com ⚠️ Not in parent delegation
NSns4.aamranetworks.com ⚠️ Not in parent delegation
MXjfbd-com.mail.protection.outlook.com ⭐
TXTMS=ms28094555
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.aamranetworks.compostmaster@aamranetworks.com 2012-11-18 #10
⚠️ On DNS blocklist: tif

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A103.4.67.26CNAMEmail.office365.com
β—‹A103.4.67.262015-07-24 β†’ 2016-12-09 Β· 3 obs
● 2015-07-24 01:02:02
● 2016-12-09 21:51:38
β—‹ 2026-03-29 10:10:18
●CNAMEmail.office365.com2026-03-29 β†’ 2026-03-29 Β· 1 obs
● 2026-03-29 10:10:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...-
jfbd.comns1.aamranetworks.com, ns2.aamranetworks.com2 records

βœ… Authoritative Response

Server:203.202.244.2

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jfbd.com (unsigned zone)

⏱️ Timing

Total: 802ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1mail.office365.com

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.aamranetworks.com, ns2.aamranetworks.com)