datachecksystems.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`datachecksystems.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:2c4^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:3c4^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4b1d^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.2.196^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.3.196^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.75.29^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mckinley.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2649^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c249^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mckinley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2249^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mckinley.ns.cloudflare.com`
		A	108.162.194.73^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	162.159.38.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	172.64.34.73^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
NS	`tosana.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tosana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tosana.ns.cloudflare.com`
		A	108.162.195.43^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	162.159.44.43^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	172.64.35.43^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
MX	`plsmtp1.hushmail.com` ⭐
		A	72.51.60.130^{🇨🇦 APTUM72.51.60.0/24 Peer1 Route Object}
			PTR	`smtp-in-1.hushmail.com`
		A	72.51.60.131^{🇨🇦 APTUM72.51.60.0/24 Peer1 Route Object}
			PTR	`smtp-in-2.hushmail.com`
		A	72.51.60.132^{🇨🇦 APTUM72.51.60.0/24 Peer1 Route Object}
			PTR	`smtp-in-3.hushmail.com`
		A	72.51.60.133^{🇨🇦 APTUM72.51.60.0/24 Peer1 Route Object}
			PTR	`smtp-in-4.hushmail.com`
		A	72.51.60.134^{🇨🇦 APTUM72.51.60.0/24 Peer1 Route Object}
			PTR	`smtp-in-5.hushmail.com`
MX	`plsmtp2.hushmail.com` ⭐
		A	72.51.60.130^{🇨🇦 APTUM72.51.60.0/24 Peer1 Route Object}
			PTR	`smtp-in-1.hushmail.com`
		A	72.51.60.131^{🇨🇦 APTUM72.51.60.0/24 Peer1 Route Object}
			PTR	`smtp-in-2.hushmail.com`
		A	72.51.60.132^{🇨🇦 APTUM72.51.60.0/24 Peer1 Route Object}
			PTR	`smtp-in-3.hushmail.com`
		A	72.51.60.133^{🇨🇦 APTUM72.51.60.0/24 Peer1 Route Object}
			PTR	`smtp-in-4.hushmail.com`
		A	72.51.60.134^{🇨🇦 APTUM72.51.60.0/24 Peer1 Route Object}
			PTR	`smtp-in-5.hushmail.com`
TXT	`v=spf1 include:_spf.hushmail.com -all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.2.196, 104.26.3.196, 172.67.75.29
		IPv6 hints	2606:4700:20::681a:2c4, 2606:4700:20::681a:3c4, 2606:4700:20::ac43:4b1d
SOA	`mckinley.ns.cloudflare.com`dns@cloudflare.com serial=2408484956

`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=1786930899

Subdomains

www.datachecksystems.com

Same first word

datachecksystems.com

DNS History

18 records (10 active, 8 former)

●NSmckinley.ns.cloudflare.com2026-02-16 → 2026-08-17 · 3 obs

○ 2018-01-01 22:43:38
● 2026-02-16 21:26:04
● 2026-08-17 01:44:58

○NSns1.ipage.com2015-07-09 → 2016-12-29 · 4 obs

● 2015-07-09 05:43:10
● 2016-12-29 03:28:54
○ 2018-01-01 22:43:38
○ 2026-08-17 01:44:58

○NSns2.ipage.com2015-07-09 → 2016-12-29 · 4 obs

● 2015-07-09 05:43:10
● 2016-12-29 03:28:54
○ 2018-01-01 22:43:38
○ 2026-08-17 01:44:58

○NSns37.worldnic.com2018-01-01 → 2018-01-01 · 4 obs

○ 2016-12-29 03:28:54
● 2018-01-01 22:43:38
○ 2026-02-16 21:26:04
○ 2026-08-17 01:44:58

○NSns38.worldnic.com2018-01-01 → 2018-01-01 · 4 obs

○ 2016-12-29 03:28:54
● 2018-01-01 22:43:38
○ 2026-02-16 21:26:04
○ 2026-08-17 01:44:58

●NStosana.ns.cloudflare.com2026-02-16 → 2026-08-17 · 3 obs

○ 2018-01-01 22:43:38
● 2026-02-16 21:26:04
● 2026-08-17 01:44:58

○MXmx.datachecksystems.com2015-07-09 → 2016-04-17 · 4 obs

● 2015-07-09 05:43:10
● 2016-04-17 12:14:36
○ 2016-12-29 03:28:54
○ 2026-08-17 01:44:58

●MXplsmtp1.hushmail.com2016-12-29 → 2026-08-17 · 3 obs

○ 2016-04-17 12:14:36
● 2016-12-29 03:28:54
● 2026-08-17 01:44:58

●MXplsmtp2.hushmail.com2016-12-29 → 2026-08-17 · 3 obs

○ 2016-04-17 12:14:36
● 2016-12-29 03:28:54
● 2026-08-17 01:44:58

●A104.26.2.1962026-02-16 → 2026-08-17 · 3 obs

○ 2018-01-01 22:43:38
● 2026-02-16 21:26:04
● 2026-08-17 01:44:58

●A104.26.3.1962026-02-16 → 2026-08-17 · 3 obs

○ 2018-01-01 22:43:38
● 2026-02-16 21:26:04
● 2026-08-17 01:44:58

●A172.67.75.292026-02-16 → 2026-08-17 · 3 obs

○ 2018-01-01 22:43:38
● 2026-02-16 21:26:04
● 2026-08-17 01:44:58

○A209.17.116.1602018-01-01 → 2018-01-01 · 4 obs

○ 2016-12-29 03:28:54
● 2018-01-01 22:43:38
○ 2026-02-16 21:26:04
○ 2026-08-17 01:44:58

●A2606:4700:20::681a:2c42026-02-16 → 2026-08-17 · 3 obs

○ 2018-01-01 22:43:38
● 2026-02-16 21:26:04
● 2026-08-17 01:44:58

●A2606:4700:20::681a:3c42026-02-16 → 2026-08-17 · 3 obs

○ 2018-01-01 22:43:38
● 2026-02-16 21:26:04
● 2026-08-17 01:44:58

●A2606:4700:20::ac43:4b1d2026-02-16 → 2026-08-17 · 3 obs

○ 2018-01-01 22:43:38
● 2026-02-16 21:26:04
● 2026-08-17 01:44:58

○A66.96.147.2212015-07-09 → 2015-11-09 · 4 obs

● 2015-07-09 05:43:10
● 2015-11-09 10:22:58
○ 2016-01-26 19:22:44
○ 2026-08-17 01:44:58

○A66.96.149.12016-01-26 → 2016-12-29 · 5 obs

○ 2015-11-09 10:22:58
● 2016-01-26 19:22:44
● 2016-12-29 03:28:54
○ 2018-01-01 22:43:38
○ 2026-08-17 01:44:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
datachecksystems.com	mckinley.ns.cloudflare.com, tosana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.43

NS records: mckinley.ns.cloudflare.com, tosana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for datachecksystems.com (unsigned zone)

⏱️ Timing

Total: 1321ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.75.29, 104.26.2.196...`
AAAA	3	`2606:4700:20::681a:2c4, 2606:4700:20::ac43:4b1d...`
NS	2	`mckinley.ns.cloudflare.com, tosana.ns.cloudflare.com`
MX	2	`plsmtp1.hushmail.com (pri: 10), plsmtp2.hushmail.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.hushmail.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`mckinley.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (mckinley.ns.cloudflare.com, mckinley.ns.cloudflare.com, mckinley.ns.cloudflare.com...)

Analysis

Hierarchy

The domain www.datachecksystems.com falls under the parent datachecksystems.com.

IP Addresses

datachecksystems.com has 6 IP addresses — 104.26.2.196, 104.26.3.196, 172.67.75.29 and 3 more.

promotionvault.com, web-assets.nousresearch.com, api.dijipin.com and two other host names share IP numbers with datachecksystems.com.

Name Servers

Two name servers handle the delegation for datachecksystems.com: mckinley.ns.cloudflare.com and tosana.ns.cloudflare.com.

datachecksystems.com uses the same name servers as several other domains — among them pledoocasino.pl, amstch.com, goldhog.com and two more.

At least some of datachecksystems.com's name servers are shared with other domains, for example dolcyelectronics.co.ke, xalmh.cn, foodsafetyreadiness.com and two more.

These name servers tend to be deployed in combination with the name servers matteo.ns.cloudflare.com and owen.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

mckinley.ns.cloudflare.com resolves to 108.162.194.73, 162.159.38.73 and 172.64.34.73 among others, with 3 other IP addresses in total.

tosana.ns.cloudflare.com resolves to 108.162.195.43, 162.159.44.43 and 172.64.35.43 among others, with 3 other IP addresses in total.

Mail Servers

Mail for datachecksystems.com is handled by two mail servers — plsmtp1.hushmail.com and plsmtp2.hushmail.com.

datachecksystems.com uses an identical mail server configuration to several other domains — among them drnyasio.com, rivercitypharmacy.com, lawrencewhiteside.com and two more.

datachecksystems.com has at least partial mail server overlap with other domains such as johnmorrow.info, dsgeorgia.com, wichitafallstx.gov and two more.

Hostnames pointing to five IP numbers:

plsmtp1.hushmail.com resolves to four IP addresses: 72.51.60.130, 72.51.60.131, 72.51.60.132 and two others.

plsmtp2.hushmail.com resolves to four IP addresses: 72.51.60.130, 72.51.60.131, 72.51.60.132 and two others.

plsmtp1.hushmail.com along with plsmtp2.hushmail.com each resolve to 72.51.60.130 IP addresses.

plsmtp1.hushmail.com along with plsmtp2.hushmail.com each resolve to 72.51.60.131 IP addresses.

plsmtp1.hushmail.com along with plsmtp2.hushmail.com each resolve to 72.51.60.132 IP addresses.

plsmtp1.hushmail.com along with plsmtp2.hushmail.com each resolve to 72.51.60.133 IP addresses.

plsmtp1.hushmail.com along with plsmtp2.hushmail.com each resolve to 72.51.60.134 IP addresses.