`firstpreferred.us`

DNSSEC	⚠️ Not signed
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-173-245-58-37.defastlink.net`
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-8-140.defastlink.net`
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-11-180.defastlink.net`
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-10-150.defastlink.net`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2384646021

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1773555288

firstpreferred.com

firstpreferred.biz

firstpreferred.us

5 records (4 active, 1 former)

●NScuritiba.ns.porkbun.com2026-03-24 → 2026-03-24 · 1 obs

● 2026-03-24 09:37:04

●NSfortaleza.ns.porkbun.com2026-03-24 → 2026-03-24 · 1 obs

● 2026-03-24 09:37:04

●NSmaceio.ns.porkbun.com2026-03-24 → 2026-03-24 · 1 obs

● 2026-03-24 09:37:04

●NSsalvador.ns.porkbun.com2026-03-24 → 2026-03-24 · 1 obs

● 2026-03-24 09:37:04

○A141.8.225.312016-04-10 → 2017-10-07 · 3 obs

● 2016-04-10 05:54:04
● 2017-10-07 17:01:22
○ 2026-03-24 09:37:04

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
firstpreferred.us	maceio.ns.porkbun.com, salvador.ns.porkbun.com, curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com	-

Server:173.245.58.37

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com

⚠️ Insecure (no DNSSEC)

No DS record for firstpreferred.us (unsigned zone)

Total: 186ms | Queries: -

Type	Count	Sample Data
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

At least part of the name servers for firstpreferred.us are shared with other domains, for instance bestbuymovie.de, weme.wtf, phrost.org, 2b1.me and goodlife.guide.