backgroundcheck.run - dns.ninja

`backgroundcheck.run`

DNSSEC	⚠️ Not signed
NS	`ns1.google.com` ⚠️ Not in zone NS records
		A	2001:4860:4802:32::a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns1.google.com`
		A	216.239.32.10^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns1.google.com`
NS	`ns2.google.com` ⚠️ Not in zone NS records
		A	2001:4860:4802:34::a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns2.google.com`
		A	216.239.34.10^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns2.google.com`

`run`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.run` ⭐
	NS	`v0n1.nic.run`
	NS	`v0n2.nic.run`
	NS	`v0n3.nic.run`
	NS	`v2n0.nic.run`
	NS	`v2n1.nic.run`
	SOA	`v0n0.nic.run`hostmaster@donuts.email serial=1786451200

Same first word

Similar names

checkbackground.net

checkbackground.com

checkbackground.us

checkbackground.ws

DNS History

13 records (2 active, 11 former)

○NSart.ns.cloudflare.com2026-02-19 → 2026-02-19 · 4 obs

○ 2016-12-26 21:17:14
● 2026-02-19 09:59:48
○ 2026-07-24 15:39:30
○ 2026-08-11 13:15:16

○NSlila.ns.cloudflare.com2026-02-19 → 2026-02-19 · 4 obs

○ 2016-12-26 21:17:14
● 2026-02-19 09:59:48
○ 2026-07-24 15:39:30
○ 2026-08-11 13:15:16

●NSns1.google.com2026-07-24 → 2026-08-11 · 3 obs

○ 2026-02-19 09:59:48
● 2026-07-24 15:39:30
● 2026-08-11 13:15:16

●NSns2.google.com2026-07-24 → 2026-08-11 · 3 obs

○ 2026-02-19 09:59:48
● 2026-07-24 15:39:30
● 2026-08-11 13:15:16

○NSns61.domaincontrol.com2016-12-10 → 2016-12-26 · 4 obs

● 2016-12-10 20:25:56
● 2016-12-26 21:17:14
○ 2026-02-19 09:59:48
○ 2026-08-11 13:15:16

○NSns62.domaincontrol.com2016-12-10 → 2016-12-26 · 4 obs

● 2016-12-10 20:25:56
● 2016-12-26 21:17:14
○ 2026-02-19 09:59:48
○ 2026-08-11 13:15:16

○MXmailstore1.secureserver.net2016-12-10 → 2016-12-26 · 4 obs

● 2016-12-10 20:25:56
● 2016-12-26 21:17:14
○ 2026-02-19 09:59:48
○ 2026-08-11 13:15:16

○MXmxa.mailgun.org2026-02-19 → 2026-02-19 · 4 obs

○ 2016-12-26 21:17:14
● 2026-02-19 09:59:48
○ 2026-07-24 15:39:30
○ 2026-08-11 13:15:16

○MXmxb.mailgun.org2026-02-19 → 2026-02-19 · 4 obs

○ 2016-12-26 21:17:14
● 2026-02-19 09:59:48
○ 2026-07-24 15:39:30
○ 2026-08-11 13:15:16

○MXsmtp.secureserver.net2016-12-10 → 2016-12-26 · 4 obs

● 2016-12-10 20:25:56
● 2016-12-26 21:17:14
○ 2026-02-19 09:59:48
○ 2026-08-11 13:15:16

○A104.21.0.2352026-02-19 → 2026-02-19 · 4 obs

○ 2016-12-26 21:17:14
● 2026-02-19 09:59:48
○ 2026-07-24 15:39:30
○ 2026-08-11 13:15:16

○A172.67.128.992026-02-19 → 2026-02-19 · 4 obs

○ 2016-12-26 21:17:14
● 2026-02-19 09:59:48
○ 2026-07-24 15:39:30
○ 2026-08-11 13:15:16

○A50.63.202.592016-12-10 → 2016-12-26 · 4 obs

● 2016-12-10 20:25:56
● 2016-12-26 21:17:14
○ 2026-02-19 09:59:48
○ 2026-08-11 13:15:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
run	v0n0.nic.run, v0n1.nic.run, v0n2.nic.run, v0n3.nic.run...	12 records
backgroundcheck.run	ns1.google.com, ns2.google.com	-

✅ Authoritative Response

Server:216.239.34.10

NS records: ns1.google.com, ns2.google.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backgroundcheck.run (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.run, v0n1.nic.run, v0n2.nic.run...)

Analysis

Name Servers

backgroundcheck.run is served by two delegated name servers, ns1.google.com and ns2.google.com.

backgroundcheck.run shares its name server setup with other domains, including yttys.com, moequn.com, photo365.com and two others.

backgroundcheck.run partially shares its NS delegation with several other domains, including 188.228.23.in-addr.arpa, abc.xyz, 4mv4y701kf.com and two others.

These name servers are regularly seen alongside ns3.google.com and ns4.google.com as name servers.

Each of the two host names carries two IP addresses: ns1.google.com points to 216.239.32.10 and 2001:4860:4802:32::a, and ns2.google.com points to 216.239.34.10 and 2001:4860:4802:34::a.