mail.silverfirm.com - robtex.com

mail.silverfirm.com

DNSSEC⚠️ Not signed
A207.99.93.50πŸ‡ΊπŸ‡Έ NAC207.99.0.0/17 Net Access Corporation
PTRmail.silverfirm.com

silverfirm.com

DNSSEC⚠️ Not signed
A66.223.116.103πŸ‡ΊπŸ‡Έ APTUM66.223.112.0/21 Aptum Route Object
NSns49.worldnic.com ⭐
NSns50.worldnic.com
MXmx1-us1.ppe-hosted.com ⭐
MXmx2-us1.ppe-hosted.com ⭐
TXT7jn0mpsl8c3qlaeoavm5f5ogn7
TXTv=spf1 ip4:207.99.93.50 a:dispatch-us.ppe-hosted.com include:spf.protection.o...
TXTr8veb2t9h165q33uv9s8pgd20a
TXTppe-f46b9494ab1de58508f4
TXTMS=ms82459954
SOANS49.WORLDNIC.comnamehost@WORLDNIC.com serial=124021417

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A207.99.93.50184.75.22.9850.74.132.146
β—‹A184.75.22.982015-07-23 β†’ 2016-03-13 Β· 4 obs
● 2015-07-23 07:27:46
● 2016-03-13 21:27:02
β—‹ 2016-09-08 08:52:20
β—‹ 2026-03-23 07:15:30
●A207.99.93.502026-03-23 β†’ 2026-03-23 Β· 2 obs
β—‹ 2016-09-08 08:52:20
● 2026-03-23 07:15:30
β—‹A50.74.132.1462016-09-08 β†’ 2016-09-08 Β· 3 obs
β—‹ 2016-03-13 21:27:02
● 2016-09-08 08:52:20
β—‹ 2026-03-23 07:15:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
silverfirm.comns49.worldnic.com, ns50.worldnic.com2 records

βœ… Authoritative Response

Server:162.159.26.111

NS records: ns49.worldnic.com, ns50.worldnic.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for silverfirm.com (unsigned zone)

⏱️ Timing

Total: 641ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1207.99.93.50

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns49.worldnic.com, ns50.worldnic.com)

Analysis

IP Addresses

mail.silverfirm.com points to a single IP number: 207.99.93.50.