`sinkswim.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
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=1776093567

Subdomains

hostmaster.sinkswim.com

Same first word

sinkswim.com

Similar names

swimskin.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 09:49:48
● 2026-04-13 15:44:40

●NSthis-domain-for-sale.com2026-04-13 → 2026-04-13 · 2 obs

● 2026-04-13 09:49:48
● 2026-04-13 15:44:40

●A207.148.248.1432015-11-21 → 2026-04-13 · 3 obs

○ 2015-07-07 11:31:52
● 2015-11-21 19:48:06
● 2026-04-13 15:44:40

○A66.151.181.492015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 11:31:52
○ 2015-11-21 19:48:06
○ 2026-04-13 15:44:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sinkswim.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 sinkswim.com (unsigned zone)

⏱️ Timing

Total: 90ms | 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

Hierarchy

The parent of hostmaster.sinkswim.com is sinkswim.com.

IP Addresses

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

Other host names such as c.ns.directorsalert.com, dns2-ftcg.gdsz.flexshirts.com, magiciantricks.com, nawi.net and outletunlimited.com share IPs with sinkswim.com.

Name Servers

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

sinkswim.com shares the same name server setup as other domains, for example networkcollege.com, envirodrill.com, xaniden.com, effectivecycling.com and genuinetransport.com.

sinkswim.com shares name servers with other domains at least partially, for instance worksmartspace.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 pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.

sinkswim.com - robtex.com

sinkswim.com

com