mail.programmers.com - dns.ninja

mail.programmers.com

DNSSEC⚠️ Not signed
A209.17.116.163🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States

programmers.com

DNSSEC⚠️ Not signed
A209.17.116.163🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States
NSns45.worldnic.com
NSns46.worldnic.com
MXprogrammers-com.mail.protection.outlook.com
TXT4bxt9mlDC1UcTLaFTANQjeD7YuayJ2eru4Mh1lhmiVLBHCirJ+ItYL9U4qMgvhR7iDIK22RPPAY2u...
TXTv=spf1 ip4:173.251.66.128/25 ip4:64.9.32.24/30 a mx include:spf.protection.ou...
SOANS45.WORLDNIC.comnamehost@WORLDNIC.com serial=126070717
WOT: SAFE (62/100)
WOT: SAFE (70/100)

PTR for

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A209.17.116.163173.251.66.202205.178.189.131
A173.251.66.2022015-07-03 → 2016-04-24 · 4 obs
● 2015-07-03 11:06:26
● 2016-04-24 20:50:40
○ 2026-03-23 17:42:48
○ 2026-08-03 00:48:24
A205.178.189.1312026-03-23 → 2026-06-14 · 5 obs
○ 2016-04-24 20:50:40
● 2026-03-23 17:42:48
● 2026-06-14 16:38:26
○ 2026-08-03 00:48:18
○ 2026-08-03 00:48:24
A209.17.116.1632026-08-03 → 2026-08-03 · 3 obs
○ 2026-06-14 16:38:26
● 2026-08-03 00:48:18
● 2026-08-03 00:48:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
programmers.comns45.worldnic.com, ns46.worldnic.com2 records

✅ Authoritative Response

Server:162.159.27.50

NS records: ns45.worldnic.com, ns46.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programmers.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

📄 Records

TypeCountSample Data
A1209.17.116.163

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns45.worldnic.com, ns46.worldnic.com)

Analysis

IP Addresses

mail.programmers.com has exactly one IP address — 209.17.116.163.

a1.zedo.com, interbanc.com, projecth.(0x787878) plus two other host names have IP numbers in common with mail.programmers.com.