`websymposium.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=1784111642

Same first word

websymposium.de

websymposium.com

DNS History

6 records (3 active, 3 former)

●NSns.buydomains.com2007-11-04 → 2026-07-15 · 4 obs

● 2007-11-04 16:42:12
○ 2015-06-26 08:45:58
● 2026-07-01 02:33:18
● 2026-07-15 10:51:42

●NSthis-domain-for-sale.com2007-11-04 → 2026-07-15 · 4 obs

● 2007-11-04 16:42:12
○ 2015-06-26 08:45:58
● 2026-07-01 02:33:18
● 2026-07-15 10:51:42

○MXdev.null2007-11-04 → 2007-11-04 · 3 obs

● 2007-11-04 16:42:12
○ 2015-06-26 08:45:58
○ 2026-07-15 10:51:42

●A207.148.248.1432015-11-03 → 2026-07-15 · 3 obs

○ 2015-06-26 08:45:58
● 2015-11-03 22:41:46
● 2026-07-15 10:51:42

○A208.254.26.1322007-11-04 → 2007-11-04 · 3 obs

● 2007-11-04 16:42:12
○ 2015-06-26 08:45:58
○ 2026-07-15 10:51:42

○A66.151.181.492015-06-26 → 2015-06-26 · 4 obs

○ 2007-11-04 16:42:12
● 2015-06-26 08:45:58
○ 2015-11-03 22:41:46
○ 2026-07-15 10:51:42

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 4563ms | 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

websymposium.com resolves to just one IP address, 207.148.248.143.

Two other host names, along with hackemann.com, theperfectletter.com and arcademaster.com, also share IP numbers with websymposium.com.

Name Servers

websymposium.com uses two name servers for its delegation: this-domain-for-sale.com and ns.buydomains.com.

websymposium.com shares its NS records with other domains, for example scholarshipgiveaway.com, lettscompute.com, undergroundarchitects.com and two others.

At least some of websymposium.com's name servers are shared with other domains, for example therapyrocker.com, fairykeys.com, storeybooks.com and two more.

These name servers tend to be used in conjunction with the name servers ns2.buydomains.com.

this-domain-for-sale.com resolves to 52.20.26.87; ns.buydomains.com resolves to the same IP address, 52.20.26.87.

Both this-domain-for-sale.com and ns.buydomains.com resolve to 52.20.26.87 IP addresses each.

websymposium.com - robtex.com