mail.firstfb.com - dns.ninja

mail.firstfb.com

firstfb.com

DNSSEC⚠️ Not signed
A209.43.125.74🇺🇸 LIGHTBOUND209.43.0.0/17 DataBank
NSns41.worldnic.com
NSns42.worldnic.com
MXmxa-00136001.gslb.pphosted.com
MXmxb-00136001.gslb.pphosted.com
TXTv=spf1 include:spf.protection.outlook.com include:spf-00136001.pphosted.com -all
TXTv23r6c3qwy6mrv0phc73x99zrdg52919
SOANS41.WORLDNIC.comnamehost@WORLDNIC.com serial=124071013

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A66.117.229.1
A66.117.229.12015-08-07 → 2026-08-13 · 2 obs
● 2015-08-07 10:59:00
● 2026-08-13 22:45:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...-
firstfb.comns41.worldnic.com, ns42.worldnic.com2 records

✅ Authoritative Response

Server:162.159.27.50

NS records: ns41.worldnic.com, ns42.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstfb.com (unsigned zone)

⏱️ Timing

Total: 208ms | Queries: -

📄 Records

TypeCountSample Data
A166.117.229.1

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns41.worldnic.com, ns42.worldnic.com)

Analysis

IP Addresses

mail.firstfb.com directs to one IP number, which is 66.117.229.1.

There are other host names — first-financial-bancorp-66-117-229-1.static.fuse.net among them — that share IP numbers with mail.firstfb.com.