`mail5.zibpost.com`

DNSSEC	⚠️ Not signed
A	166.88.159.59^{🇺🇸 ASNET166.88.159.0/24 727 North 1550 East Ste 400 Orem UT 84097 United States}
		PTR	`mail5.zibpost.com`

`zibpost.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:2a32^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c8c2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.50^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.194^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cody.ns.cloudflare.com` ⭐
NS	`june.ns.cloudflare.com`
MX	`mx.zibpost.com` ⭐
TXT	`v=spf1 mx a include:_spf1.zibpost.com include:_spf2.zibpost.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.50, 172.67.200.194
		IPv6 hints	2606:4700:3036::6815:2a32, 2606:4700:3036::ac43:c8c2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOA	`cody.ns.cloudflare.com`dns@cloudflare.com serial=2403088555

PTR for

59.159.88.166.in-addr.arpa

Same first word

mail5.com

mail5.eu

mail5.me

mail5.kinghost.net

mail5.ru

mail5.net

mail5.de

mail5.ws

mail5.nl

mail5.cn

mail5.fr

mail5.gov.ao

Similar names

5mail.fr

5mail.ch

5mail.in

5mail.xyz

5mail.dk

mila5.com

5mail.ru

5mail.eu

5mail.com

lima5.com

5mail.de

5mail.org

DNS History

1 record (1 active, 0 former)

●A166.88.159.592026-05-08 → 2026-05-12 · 2 obs

● 2026-05-08 00:38:28
● 2026-05-12 06:15:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zibpost.com	cody.ns.cloudflare.com, june.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.107

NS records: cody.ns.cloudflare.com, june.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zibpost.com (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`166.88.159.59`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail5.zibpost.com resolves to one IP number: 166.88.159.59.

Other host names including subscribe.prtaxheaven.com, devel.prtaxheaven.com, support.prtaxheaven.com and action.prtaxheaven.com share IP numbers with mail5.zibpost.com.

mail5.zibpost.com - robtex.com