`michaelczerwinski.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

michaelczerwinski.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2015-06-28 → 2026-03-23 · 2 obs

● 2015-06-28 22:31:44
● 2026-03-23 14:48:56

●NSthis-domain-for-sale.com2026-03-12 → 2026-03-23 · 3 obs

○ 2015-06-28 22:31:44
● 2026-03-12 18:35:34
● 2026-03-23 14:48:56

●A207.148.248.1432015-11-02 → 2026-03-23 · 3 obs

○ 2015-06-28 22:31:44
● 2015-11-02 13:06:02
● 2026-03-23 14:48:56

○A66.151.181.492015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 22:31:44
○ 2015-11-02 13:06:02
○ 2026-03-23 14:48:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net...	26 records
michaelczerwinski.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.20.26.87

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for michaelczerwinski.com (unsigned zone)

⏱️ Timing

Total: 4817ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 28

Out-of-bailiwick: 28 (m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...)

Analysis

IP Addresses

michaelczerwinski.com points to a single IP address: 207.148.248.143.

Other host names such as mytravelnews.com, www.efilms.net, outfitteradventures.com, metalcommerce.com and koribor.com share IPs with michaelczerwinski.com.

Name Servers

Two name servers this-domain-for-sale.com and ns.buydomains.com handle the delegation for michaelczerwinski.com.

michaelczerwinski.com shares the same name server setup as other domains, for example illinoisfree.com, ipga.net, craigconnor.com, excursionsvoyages.com and mathrite.com.

michaelczerwinski.com partially shares name servers with other domains, for example empowermywellness.com and jpsc.net.

Host names with a single IP:

this-domain-for-sale.com points to 52.20.26.87.

ns.buydomains.com points to 52.20.26.87.

Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.

michaelczerwinski.com - robtex.com