mail.frontierbasementsystems.com - robtex.com

mail.frontierbasementsystems.com

DNSSEC⚠️ Not signed
A2606:4700:20::6819:161bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:20::6819:171bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.25.22.27Cloudflare104.25.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.25.23.27Cloudflare104.25.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/2 βœ“ hints match
IPv4 hints104.25.22.27, 104.25.23.27
IPv6 hints2606:4700:20::6819:161b, 2606:4700:20::6819:171b

frontierbasementsystems.com

DNSSEC⚠️ Not signed
A2606:4700:20::6819:161bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:20::6819:171bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.25.22.27Cloudflare104.25.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.25.23.27Cloudflare104.25.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgraham.ns.cloudflare.com ⭐
NSzara.ns.cloudflare.com
MXfrontierbasementsystems-com.mail.protection.outlook.com ⭐
TXTHOdhPvIInlloyT7yFKGEd8jv1UwAlGJgUhLVM7UbEW1MAXhmAhxygb49XyLJAM2S9JkSvQLG/3vKG...
TXTMS=ms28172137
TXTMS=ms50429335
TXTfacebook-domain-verification=02bln2n21u6fmnf50ij4dep5jz82xs
TXTgoogle-site-verification=EAOI5O-GjTD_FUbjy95XIZOiHjJijzRhk3DcW9cS6M0
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/2 βœ“ hints match
IPv4 hints104.25.22.27, 104.25.23.27
IPv6 hints2606:4700:20::6819:161b, 2606:4700:20::6819:171b
SOAgraham.ns.cloudflare.comdns@cloudflare.com serial=2400994828

Previously MX for

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026A104.25.22.27104.25.23.272606:4700:20::6819:161b2606:4700:20::6819:171b75.137.40.14675.137.42.202
●A104.25.22.272026-02-28 β†’ 2026-04-15 Β· 3 obs
β—‹ 2016-04-24 01:17:26
● 2026-02-28 08:38:08
● 2026-04-15 21:57:50
●A104.25.23.272026-02-28 β†’ 2026-04-15 Β· 3 obs
β—‹ 2016-04-24 01:17:26
● 2026-02-28 08:38:08
● 2026-04-15 21:57:50
●A2606:4700:20::6819:161b2026-02-28 β†’ 2026-04-15 Β· 3 obs
β—‹ 2016-04-24 01:17:26
● 2026-02-28 08:38:08
● 2026-04-15 21:57:50
●A2606:4700:20::6819:171b2026-02-28 β†’ 2026-04-15 Β· 3 obs
β—‹ 2016-04-24 01:17:26
● 2026-02-28 08:38:08
● 2026-04-15 21:57:50
β—‹A75.137.40.1462015-06-17 β†’ 2016-01-28 Β· 4 obs
● 2015-06-17 12:07:38
● 2016-01-28 17:16:08
β—‹ 2016-04-24 01:17:26
β—‹ 2026-04-15 21:57:50
β—‹A75.137.42.2022016-04-24 β†’ 2016-04-24 Β· 4 obs
β—‹ 2016-01-28 17:16:08
● 2016-04-24 01:17:26
β—‹ 2026-02-28 08:38:08
β—‹ 2026-04-15 21:57:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
frontierbasementsystems.comzara.ns.cloudflare.com, graham.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.171

NS records: zara.ns.cloudflare.com, graham.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frontierbasementsystems.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.25.22.27, 104.25.23.27
AAAA22606:4700:20::6819:161b, 2606:4700:20::6819:171b
HTTPS1{"priority":1,"target":".","alpn":["h2"]

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (zara.ns.cloudflare.com, zara.ns.cloudflare.com, zara.ns.cloudflare.com...)

Analysis

IP Addresses

mail.frontierbasementsystems.com maps to four IP numbers: 2606:4700:20::6819:161b, 2606:4700:20::6819:171b, 104.25.22.27 and 104.25.23.27.

Other host names, for instance frontierbasementsystems.com and office.frontierbasementsystems.com, share IP numbers with mail.frontierbasementsystems.com.