m2.postdriver.com - dns.ninja

m2.postdriver.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:9a55πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:30a1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.48.161Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.154.85πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.48.161, 172.67.154.85
IPv6 hints2606:4700:3033::ac43:9a55, 2606:4700:3037::6815:30a1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com

postdriver.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:9a55πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:30a1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.48.161Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.154.85πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbrenda.ns.cloudflare.com ⭐
NSjeff.ns.cloudflare.com
MXpostdriver-com.mail.protection.outlook.com ⭐
TXTMS=ms96742363
TXTgoogle-site-verification=sMg8WGh1CHPnUa6x3lkPrBYiREMnOTgvvsDdiTkufRo
TXTv=spf1 include:spf.protection.outlook.com ip4:104.131.61.114 ip4:66.146.239.1...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.48.161, 172.67.154.85
IPv6 hints2606:4700:3033::ac43:9a55, 2606:4700:3037::6815:30a1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOAbrenda.ns.cloudflare.comdns@cloudflare.com serial=2406503330

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

A104.21.48.161172.67.154.852606:4700:3033::ac43:9a552606:4700:3037::6815:30a1188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●A104.21.48.1612026-05-31 β†’ 2026-06-29 Β· 2 obs
● 2026-05-31 21:54:34
● 2026-06-29 13:02:54
●A172.67.154.852026-05-31 β†’ 2026-06-29 Β· 2 obs
● 2026-05-31 21:54:34
● 2026-06-29 13:02:54
β—‹A188.114.96.02026-05-31 β†’ 2026-06-29 Β· 2 obs
β—‹ 2026-05-31 21:54:34
β—‹ 2026-06-29 13:02:54
β—‹A188.114.97.02026-05-31 β†’ 2026-06-29 Β· 2 obs
β—‹ 2026-05-31 21:54:34
β—‹ 2026-06-29 13:02:54
●A2606:4700:3033::ac43:9a552026-05-31 β†’ 2026-06-29 Β· 2 obs
● 2026-05-31 21:54:34
● 2026-06-29 13:02:54
●A2606:4700:3037::6815:30a12026-05-31 β†’ 2026-06-29 Β· 2 obs
● 2026-05-31 21:54:34
● 2026-06-29 13:02:54
β—‹A2a06:98c1:3120::2026-05-31 β†’ 2026-06-29 Β· 2 obs
β—‹ 2026-05-31 21:54:34
β—‹ 2026-06-29 13:02:54
β—‹A2a06:98c1:3121::2026-05-31 β†’ 2026-06-29 Β· 2 obs
β—‹ 2026-05-31 21:54:34
β—‹ 2026-06-29 13:02:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...-
postdriver.comjeff.ns.cloudflare.com, brenda.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.77

NS records: jeff.ns.cloudflare.com, brenda.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postdriver.com (unsigned zone)

⏱️ Timing

Total: 1987ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.154.85, 104.21.48.161
AAAA22606:4700:3033::ac43:9a55, 2606:4700:3037::6815:30a1
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

m2.postdriver.com has four IP addresses: 104.21.48.161, 172.67.154.85, 2606:4700:3033::ac43:9a55 and 2606:4700:3037::6815:30a1.

Among the host names that share IP numbers with m2.postdriver.com are autodiscover.claudesevigny.ca, mail.zip-electro.spb.ru, limonroots.com and two others.