`petroleuminternational.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

Subdomains

hostmaster.petroleuminternational.com

Same first word

petroleuminternational.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-03-22 → 2026-03-22 · 1 obs

● 2026-03-22 17:26:46

●NSthis-domain-for-sale.com2026-03-22 → 2026-03-22 · 1 obs

● 2026-03-22 17:26:46

●A207.148.248.1432015-10-25 → 2026-03-22 · 3 obs

○ 2015-06-05 21:50:32
● 2015-10-25 09:15:54
● 2026-03-22 17:26:46

○A66.151.181.492015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 21:50:32
○ 2015-10-25 09:15:54
○ 2026-03-22 17:26:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
petroleuminternational.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 petroleuminternational.com (unsigned zone)

⏱️ Timing

Total: 128ms | 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.petroleuminternational.com is petroleuminternational.com.

IP Addresses

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

Other host names such as sertio.com, premierbackgrounds.com, drugging.groupcircuit.com, ultrawisdom.com and turbles.com share IPs with petroleuminternational.com.

Name Servers

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

petroleuminternational.com shares the same name server setup as other domains, for example musicianwiki.com, acemaids.com, greatestexperience.com, reservationport.com and swimdesigns.com.

petroleuminternational.com partially shares name servers with other domains, for example junkerasers.com and directdomains.net.

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.

petroleuminternational.com - robtex.com