`presentationx.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

Previously MX for

presentationx.com

Same first word

presentationx.com

DNS History

10 records (3 active, 7 former)

○NSdns1.naunet.ru2015-08-08 → 2016-07-09 · 5 obs

○ 2008-03-06 20:53:22
● 2015-08-08 04:31:24
● 2016-07-09 17:49:40
○ 2017-03-14 06:12:32
○ 2026-03-23 08:13:22

○NSdns2.naunet.ru2015-08-08 → 2016-07-09 · 5 obs

○ 2008-03-06 20:53:22
● 2015-08-08 04:31:24
● 2016-07-09 17:49:40
○ 2017-03-14 06:12:32
○ 2026-03-23 08:13:22

●NSns.buydomains.com2017-03-14 → 2026-03-23 · 3 obs

○ 2016-07-09 17:49:40
● 2017-03-14 06:12:32
● 2026-03-23 08:13:22

○NSns17.redbackinternet.net2008-03-06 → 2008-03-06 · 3 obs

● 2008-03-06 20:53:22
○ 2015-08-08 04:31:24
○ 2026-03-23 08:13:22

○NSns18.redbackinternet.net2008-03-06 → 2008-03-06 · 3 obs

● 2008-03-06 20:53:22
○ 2015-08-08 04:31:24
○ 2026-03-23 08:13:22

●NSthis-domain-for-sale.com2026-02-28 → 2026-03-23 · 3 obs

○ 2017-03-14 06:12:32
● 2026-02-28 01:48:22
● 2026-03-23 08:13:22

○MXpresentationx.com2008-03-06 → 2008-03-06 · 3 obs

● 2008-03-06 20:53:22
○ 2015-08-08 04:31:24
○ 2026-03-23 08:13:22

●A207.148.248.1432017-03-14 → 2026-03-23 · 3 obs

○ 2016-07-09 17:49:40
● 2017-03-14 06:12:32
● 2026-03-23 08:13:22

○A54.221.255.282015-08-08 → 2016-07-09 · 5 obs

○ 2008-03-06 20:53:22
● 2015-08-08 04:31:24
● 2016-07-09 17:49:40
○ 2017-03-14 06:12:32
○ 2026-03-23 08:13:22

○A91.186.0.92008-03-06 → 2008-03-06 · 3 obs

● 2008-03-06 20:53:22
○ 2015-08-08 04:31:24
○ 2026-03-23 08:13:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
presentationx.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.4.207.204

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for presentationx.com (unsigned zone)

⏱️ Timing

Total: 3048ms | 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

presentationx.com points to a single IP number: 207.148.248.143.

Other host names, for instance technoforums.com, mmplaza.com, www.onlinesnic.com, napoleonart.com and mountainblossoms.com share IP numbers with presentationx.com.

Name Servers

Delegation for presentationx.com rests with two name servers, this-domain-for-sale.com and ns.buydomains.com.

presentationx.com shares the same name server setup as other domains, including silentgear.com, maniaexpress.com, netcrib.com, mixcap.com and containerplanet.com.

presentationx.com at least partially shares name servers with other domains, for instance estudiosempresariales.com, testimonial.org, tiatis.com, happyhealthyaging.com and dicitex.com.

These name servers are commonly used with the name servers ns2.buydomains.com.

Host names sharing 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

presentationx.com - robtex.com