`devicecheckers.com`

DNSSEC	⚠️ Not signed
A	104.194.133.20^{🇺🇸 AS14956104.194.133.0/24}
NS	`a.dnspod.com` ⭐
		A	43.130.172.75^{🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	43.134.249.74^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	101.227.168.75^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	117.135.128.175^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
NS	`b.dnspod.com`
		A	43.161.3.75^{🇮🇳 TENCENT-NET-AP-CN43.161.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	163.177.5.79^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.75^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`c.dnspod.com`
		A	43.134.249.75^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	112.80.181.175^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	125.94.59.175^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
SOA	`a.dnspod.com`domainadmin@dnspod.com serial=1751482950

`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=1774693327

⚠️ On DNS blocklist: tif

Previously MX for

devicecheckers.com

Same first word

devicecheckers.com

Similar names

checkedservice.com

DNS History

8 records (4 active, 4 former)

●NSa.dnspod.com2026-03-25 → 2026-03-28 · 3 obs

○ 2017-09-09 04:11:00
● 2026-03-25 07:53:12
● 2026-03-28 10:45:32

●NSb.dnspod.com2026-03-25 → 2026-03-28 · 3 obs

○ 2017-09-09 04:11:00
● 2026-03-25 07:53:12
● 2026-03-28 10:45:32

●NSc.dnspod.com2026-03-25 → 2026-03-28 · 3 obs

○ 2017-09-09 04:11:00
● 2026-03-25 07:53:12
● 2026-03-28 10:45:32

○NSns3.2funhost.net2017-09-09 → 2017-09-09 · 3 obs

● 2017-09-09 04:11:00
○ 2026-03-25 07:53:12
○ 2026-03-28 10:45:32

○NSns4.2funhost.net2017-09-09 → 2017-09-09 · 3 obs

● 2017-09-09 04:11:00
○ 2026-03-25 07:53:12
○ 2026-03-28 10:45:32

○MXdevicecheckers.com2017-09-09 → 2017-09-09 · 3 obs

● 2017-09-09 04:11:00
○ 2026-03-25 07:53:12
○ 2026-03-28 10:45:32

●A104.194.133.202026-03-25 → 2026-03-28 · 3 obs

○ 2017-09-09 04:11:00
● 2026-03-25 07:53:12
● 2026-03-28 10:45:32

○A46.166.128.112017-09-09 → 2017-09-09 · 3 obs

● 2017-09-09 04:11:00
○ 2026-03-25 07:53:12
○ 2026-03-28 10:45:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
devicecheckers.com	a.dnspod.com, b.dnspod.com, c.dnspod.com	10 records

✅ Authoritative Response

Server:101.227.168.75

NS records: a.dnspod.com, b.dnspod.com, c.dnspod.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devicecheckers.com (unsigned zone)

⏱️ Timing

Total: 599ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.194.133.20`
NS	3	`b.dnspod.com, c.dnspod.com...`
SOA	1	`a.dnspod.com domainadmin.dnspod.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (a.dnspod.com, a.dnspod.com, a.dnspod.com...)

Analysis

IP Addresses

devicecheckers.com points to a single IP: 104.194.133.20.

Other host names, for instance tsb.device-review.com, viewportalfolder.com, sants-secure.com, ledgerdevicediagnostic.com and antgob.com share IP numbers with devicecheckers.com.

Name Servers

devicecheckers.com is delegated to three name servers: a.dnspod.com, b.dnspod.com and c.dnspod.com.

devicecheckers.com at least partially shares its name servers with other domains, for instance hairevan.com, awesomedynamicbiz.com, 8x9ep.icu, duoduo.in and scaledondata.com.

These name servers are often used together with the name servers f1g1ns1.dnspod.net.

Host names with four IP numbers:

a.dnspod.com points to 43.130.172.75, 43.134.249.74, 101.227.168.75 and 117.135.128.175.

Host names with three IP numbers:

b.dnspod.com points to 43.161.3.75, 163.177.5.79 and 220.196.136.75.

c.dnspod.com points to 43.134.249.75, 112.80.181.175 and 125.94.59.175.

devicecheckers.com - robtex.com