oilchecking.com - dns.ninja

`oilchecking.com`

DNSSEC	⚠️ Not signed
A	144.76.182.134^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
		PTR	`static.134.182.76.144.clients.your-server.de`
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`mail.oilchecking.com` ⭐
		A	144.76.182.134^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
			PTR	`static.134.182.76.144.clients.your-server.de`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-04-14 #0

`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=1782903426

Subdomains

mail.oilchecking.com

Same first word

oilchecking.com

DNS History

6 records (5 active, 1 former)

●NSns1.first-ns.de2015-06-18 → 2026-07-01 · 2 obs

● 2015-06-18 04:34:06
● 2026-07-01 11:26:20

●NSrobotns2.second-ns.de2015-06-18 → 2026-07-01 · 2 obs

● 2015-06-18 04:34:06
● 2026-07-01 11:26:20

●NSrobotns3.second-ns.com2015-06-18 → 2026-07-01 · 2 obs

● 2015-06-18 04:34:06
● 2026-07-01 11:26:20

●MXmail.oilchecking.com2015-06-18 → 2026-07-01 · 2 obs

● 2015-06-18 04:34:06
● 2026-07-01 11:26:20

●A144.76.182.1342016-11-18 → 2026-07-01 · 3 obs

○ 2016-04-02 20:11:16
● 2016-11-18 23:12:42
● 2026-07-01 11:26:20

○A88.198.18.152015-06-18 → 2016-04-02 · 4 obs

● 2015-06-18 04:34:06
● 2016-04-02 20:11:16
○ 2016-11-18 23:12:42
○ 2026-07-01 11:26:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
oilchecking.com	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	2 records

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oilchecking.com (unsigned zone)

⏱️ Timing

Total: 757ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`144.76.182.134`
NS	3	`robotns2.second-ns.de, robotns3.second-ns.com...`
MX	1	`mail.oilchecking.com (pri: 10)`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)

Analysis

Hierarchy

mail.oilchecking.com is a subdomain of oilchecking.com.

IP Addresses

oilchecking.com directs to one IP number, which is 144.76.182.134.

Among the host names that share IP numbers with oilchecking.com are mail.lubesprices.com, static.134.182.76.144.clients.your-server.de, versicherungsordner.at and two others.

Name Servers

oilchecking.com is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

The name servers of oilchecking.com overlap at least partially with those of other domains — among them familie-behrendt.org, happyprint.de, medidok.eu and two more.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each resolve to two IP addresses: robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

oilchecking.com routes its mail through a single mail server, mail.oilchecking.com.

mail.oilchecking.com resolves to a single IP number: 144.76.182.134.