`zlotkowski.us`

DNSSEC	⚠️ Not signed
A	98.215.186.4^{🇺🇸 COMCAST-IBONE98.192.0.0/10 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
		PTR	`c-98-215-186-4.hsd1.in.comcast.net`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
NS	`dns3.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns4.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
NS	`dns5.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1575395560

`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=1775973506

Same first word

zlotkowski.us

zlotkowski.com

Similar names

kotzlowski.com

DNS History

6 records (6 active, 0 former)

●NSdns1.registrar-servers.com2015-07-18 → 2026-04-12 · 2 obs

● 2015-07-18 23:53:46
● 2026-04-12 06:15:42

●NSdns2.registrar-servers.com2015-07-18 → 2026-04-12 · 2 obs

● 2015-07-18 23:53:46
● 2026-04-12 06:15:42

●NSdns3.registrar-servers.com2015-07-18 → 2026-04-12 · 2 obs

● 2015-07-18 23:53:46
● 2026-04-12 06:15:42

●NSdns4.registrar-servers.com2015-07-18 → 2026-04-12 · 2 obs

● 2015-07-18 23:53:46
● 2026-04-12 06:15:42

●NSdns5.registrar-servers.com2015-07-18 → 2026-04-12 · 2 obs

● 2015-07-18 23:53:46
● 2026-04-12 06:15:42

●A98.215.186.42015-07-18 → 2026-04-12 · 2 obs

● 2015-07-18 23:53:46
● 2026-04-12 06:15:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
zlotkowski.us	dns1.registrar-servers.com, dns3.registrar-servers.com, dns4.registrar-servers.com, dns5.registrar-servers.com...	-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns3.registrar-servers.com, dns4.registrar-servers.com, dns5.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zlotkowski.us (unsigned zone)

⏱️ Timing

Total: 219ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`98.215.186.4`
NS	5	`dns1.registrar-servers.com, dns2.registrar-servers.com...`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

zlotkowski.us resolves to one IP number: 98.215.186.4.

Name Servers

zlotkowski.us is delegated to five name servers: dns1.registrar-servers.com, dns2.registrar-servers.com, dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

zlotkowski.us at least partially shares name servers with other domains, for instance naturearmor.com, cyclesup.com, wildsparx.com, anahatasamui.com and telecomy.com.