`tradeshowadvisor.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=1784343797

Same first word

tradeshowadvisor.com

DNS History

6 records (3 active, 3 former)

●NSns.buydomains.com2015-05-28 → 2026-07-18 · 2 obs

● 2015-05-28 06:45:34
● 2026-07-18 03:19:44

●NSthis-domain-for-sale.com2026-04-13 → 2026-07-18 · 3 obs

○ 2015-05-28 06:45:34
● 2026-04-13 01:41:14
● 2026-07-18 03:19:44

○A141.8.225.1242016-01-21 → 2016-11-08 · 5 obs

○ 2015-10-31 20:50:40
● 2016-01-21 05:05:14
● 2016-11-08 11:22:00
○ 2017-08-06 19:00:34
○ 2026-07-18 03:19:44

●A207.148.248.1432026-04-13 → 2026-07-18 · 3 obs

○ 2017-08-06 19:00:34
● 2026-04-13 01:41:14
● 2026-07-18 03:19:44

○A209.99.64.432017-08-06 → 2017-08-06 · 4 obs

○ 2016-11-08 11:22:00
● 2017-08-06 19:00:34
○ 2026-04-13 01:41:14
○ 2026-07-18 03:19:44

○A50.63.202.1042015-05-28 → 2015-10-31 · 4 obs

● 2015-05-28 06:45:34
● 2015-10-31 20:50:40
○ 2016-01-21 05:05:14
○ 2026-07-18 03:19:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
tradeshowadvisor.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 tradeshowadvisor.com (unsigned zone)

⏱️ Timing

Total: 4791ms | 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

tradeshowadvisor.com has exactly one IP address — 207.148.248.143.

profdevelopment.com, cooldevs.com, mail.fantasyglobos.com plus two other host names have IP numbers in common with tradeshowadvisor.com.

Name Servers

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

The name server configuration of tradeshowadvisor.com is shared with other domains, for instance pinkypals.com, uppercity.com, forher.net and two others.

tradeshowadvisor.com shares at least some of its name servers with other domains, such as odss.net and greedan.com.

this-domain-for-sale.com directs to 52.20.26.87, as does ns.buydomains.com — both hostnames resolve to that one IP address.

this-domain-for-sale.com along with ns.buydomains.com each resolve to 52.20.26.87 IP addresses.

tradeshowadvisor.com - robtex.com