`petroleumspecialties.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=1782409085

Same first word

petroleumspecialties.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2015-05-26 → 2026-06-25 · 2 obs

● 2015-05-26 12:44:38
● 2026-06-25 18:01:38

●NSthis-domain-for-sale.com2026-03-23 → 2026-06-25 · 3 obs

○ 2015-05-26 12:44:38
● 2026-03-23 18:02:52
● 2026-06-25 18:01:38

●A207.148.248.1432015-10-30 → 2026-06-25 · 3 obs

○ 2015-05-26 12:44:38
● 2015-10-30 05:29:58
● 2026-06-25 18:01:38

○A50.63.202.1042015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 12:44:38
○ 2015-10-30 05:29:58
○ 2026-06-25 18:01:38

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 1575ms | 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

petroleumspecialties.com directs to one IP number, which is 207.148.248.143.

Among the host names that share IP numbers with petroleumspecialties.com are arellix.com, mail.saferights.com, juga.net and two others.

Name Servers

DNS delegation for petroleumspecialties.com points to two name servers: this-domain-for-sale.com and ns.buydomains.com.

petroleumspecialties.com has the same name server delegation as a number of other domains, such as ranchtools.com, cdcm.org, silverel.com and two more.

There is an overlap in name servers between petroleumspecialties.com and other domains, for example gnspro.com, lnco.org and marilynart.com

These name servers often co-occur with the name servers ns2.buydomains.com.

Both this-domain-for-sale.com and ns.buydomains.com have a single IP address, 52.20.26.87, and share it.

Host names pointing to 52.20.26.87 IP addresses: this-domain-for-sale.com and ns.buydomains.com.

petroleumspecialties.com - robtex.com