`expertink.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

expertink.com

Similar names

expertnik.ru

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-03-16 → 2026-03-23 · 2 obs

● 2026-03-16 13:30:16
● 2026-03-23 10:11:44

●NSthis-domain-for-sale.com2026-03-16 → 2026-03-23 · 2 obs

● 2026-03-16 13:30:16
● 2026-03-23 10:11:44

●A207.148.248.1432015-10-28 → 2026-03-23 · 3 obs

○ 2015-06-01 09:05:10
● 2015-10-28 06:23:26
● 2026-03-23 10:11:44

○A66.151.181.492015-06-01 → 2015-06-01 · 4 obs

○ 2008-03-09 07:05:08
● 2015-06-01 09:05:10
○ 2015-10-28 06:23:26
○ 2026-03-23 10:11:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
expertink.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 expertink.com (unsigned zone)

⏱️ Timing

Total: 4569ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

expertink.com points to an IP address: 207.148.248.143.

other host names include alenel.com, mikhal.com, ns2.sweetmolasses.com, mx.mrenthusiast.com and snazzywedding.com; they share IP numbers with expertink.com.

Name Servers

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

expertink.com shares the same name server setup as other domains, for instance publisheddocuments.com, ridiculouslyvegan.com, alth.net, ozprinting.com and safeguardlife.com.

expertink.com at least partially shares name servers with other domains, including biodoc.net and devilishpies.com.

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 that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com

expertink.com - robtex.com

expertink.com

com