`posttrack.icu`

DNSSEC	⚠️ Not signed
NS	`aiden.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c137^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aiden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2137^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aiden.ns.cloudflare.com`
		A	108.162.193.55^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	172.64.33.55^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
		A	173.245.59.55^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aiden.ns.cloudflare.com`
NS	`michelle.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michelle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michelle.ns.cloudflare.com`
		A	108.162.192.201^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	172.64.32.201^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	173.245.58.201^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
SOA	`aiden.ns.cloudflare.com`dns@cloudflare.com serial=2399568679

`icu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.icu`
	NS	`b.nic.icu`
	NS	`c.nic.icu`
	NS	`d.nic.icu`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1774413778

⚠️ On DNS blocklist: pro.plus, tif, ultimate

Same first word

posttrack.org

posttrack.com

posttrack.icu

Similar names

DNS History

2 records (2 active, 0 former)

●NSaiden.ns.cloudflare.com2026-03-24 → 2026-03-25 · 2 obs

● 2026-03-24 11:03:44
● 2026-03-25 05:05:50

●NSmichelle.ns.cloudflare.com2026-03-24 → 2026-03-25 · 2 obs

● 2026-03-24 11:03:44
● 2026-03-25 05:05:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
icu	b.nic.icu, c.nic.icu, d.nic.icu, a.nic.icu	8 records
posttrack.icu	aiden.ns.cloudflare.com, michelle.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.201

NS records: aiden.ns.cloudflare.com, michelle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for posttrack.icu (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`aiden.ns.cloudflare.com, michelle.ns.cloudflare.com`
SOA	1	`aiden.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (d.nic.icu, c.nic.icu, b.nic.icu...)

Analysis

Name Servers

posttrack.icu's delegation uses two name servers: aiden.ns.cloudflare.com and michelle.ns.cloudflare.com.

posttrack.icu uses the same name server setup as other domains, such as bearsolutions.com.br, taxeasi.com, (0x6e756465)smaker.com, cds-llc.com and victoriyaclub.com.

posttrack.icu at least partially shares name servers with other domains, including chemtools.net, biomag-magnetoterapia.es, avrupasu.com, firstclasstv.net and seowebdesignflorida.com.

These name servers are commonly used with zoe.ns.cloudflare.com.

Host names with six IP numbers:

aiden.ns.cloudflare.com points to 2606:4700:58::adf5:3b37, 2803:f800:50::6ca2:c137, 2a06:98c1:50::ac40:2137, 108.162.193.55, 172.64.33.55 and 173.245.59.55.

michelle.ns.cloudflare.com points to 2606:4700:50::adf5:3ac9, 2803:f800:50::6ca2:c0c9, 2a06:98c1:50::ac40:20c9, 108.162.192.201, 172.64.32.201 and 173.245.58.201.

posttrack.icu - robtex.com

posttrack.icu

icu