email.osbornbarr.com - robtex.com

email.osbornbarr.com

osbornbarr.com

DNSSEC⚠️ Not signed
A3.33.251.168πŸ‡ΊπŸ‡Έ Amazon3.33.240.0/20
A15.197.225.128πŸ‡ΊπŸ‡Έ Amazon15.197.224.0/20
NSns33.domaincontrol.com ⭐
NSns34.domaincontrol.com
MXus-smtp-inbound-1.mimecast.com ⭐
MXus-smtp-inbound-2.mimecast.com(2)
TXTapple-domain-verification=C0PNkU8pVR0DwdLt
TXTv=spf1 ip4:172.105.154.252 ip4:45.56.114.189 ip4:52.114.128.18 ip4:170.146.22...
TXTKr0+O+G7m9is5nwTn84+KXX7dnjoj9/Vl7zruyYlM6gulVu91q2Q0ay8z1S06+2/+PbvDFezcnBAe...
TXTv=OwnershipVerificationbh708zXTYM4nDZS
TXT81e9226e3356837bae15b7fbf804909d
TXTm4DvClZeLOo6Lb9B4mClIxRZT6ukcGKF1QgCxQyBUcMt3GGCufskaz8LWVY43FrVjxDilbiZSKkT+...
TXTMS=ms64795193
TXTMS=8B7439136140915CE06C84093DCBD78C8A5671D1
SOAns33.domaincontrol.comdns@jomax.net 2026-02-24 #3

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

202120222023202420252026CNAMEoutlook.office.com
●CNAMEoutlook.office.com2020-02-17 β†’ 2026-04-27 Β· 2 obs
● 2020-02-17 04:45:58
● 2026-04-27 03:38:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...-
osbornbarr.comns33.domaincontrol.com, ns34.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.106.17

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osbornbarr.com (unsigned zone)

⏱️ Timing

Total: 79ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1outlook.office.com

πŸ“Œ Glue Records Collected

Total: 4

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