🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`structuringknowledge.com`

DNSSEC	⚠️ Not signed
A	2a02:4780:1d:126f:b6f1:1404:b6de:cd46^{🇺🇸 IIHOS0012a02:4780:1d::/48 HOSTINGER US}
A	2a02:4780:1e:7547:8b65:8e58:ecd3:7e02^{🇺🇸 IIHOS0012a02:4780:1e::/48 HOSTINGER US}
A	191.101.104.92^{🇺🇸 IIHOS001191.101.104.0/24 HOSTINGER US}
A	212.1.212.211^{🇺🇸 IIHOS001212.1.212.0/24}
NS	`ns1.dns-parking.com` ⭐
		A	2400:cb00:2049:1::a29f:18c9^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.201^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dns-parking.com`
NS	`ns2.dns-parking.com`
		A	2400:cb00:2049:1::a29f:192a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.25.42^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dns-parking.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
SOA	`ns1.dns-parking.com`dns@hostinger.com 2026-09-17 #1

`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=1790162804

Same first word

structuringknowledge.com

Previous names

Next names

DNS History

60 records (8 active, 52 former)

○NSdns1.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:28:06
○ 2026-08-30 22:03:28
○ 2026-09-23 11:42:54

○NSdns2.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:28:06
○ 2026-08-30 22:03:28
○ 2026-09-23 11:42:54

●NSns1.dns-parking.com2026-08-30 → 2026-09-23 · 3 obs

○ 2019-12-15 03:28:06
● 2026-08-30 22:03:28
● 2026-09-23 11:42:54

●NSns2.dns-parking.com2026-08-30 → 2026-09-23 · 3 obs

○ 2019-12-15 03:28:06
● 2026-08-30 22:03:28
● 2026-09-23 11:42:54

○MXeforward1.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:28:06
○ 2026-08-30 22:03:28
○ 2026-09-23 11:42:54

○MXeforward2.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:28:06
○ 2026-08-30 22:03:28
○ 2026-09-23 11:42:54

○MXeforward3.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:28:06
○ 2026-08-30 22:03:28
○ 2026-09-23 11:42:54

○MXeforward4.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:28:06
○ 2026-08-30 22:03:28
○ 2026-09-23 11:42:54

○MXeforward5.registrar-servers.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:28:06
○ 2026-08-30 22:03:28
○ 2026-09-23 11:42:54

●MXmx1.hostinger.com2026-08-30 → 2026-09-23 · 3 obs

○ 2019-12-15 03:28:06
● 2026-08-30 22:03:28
● 2026-09-23 11:42:54

●MXmx2.hostinger.com2026-08-30 → 2026-09-23 · 3 obs

○ 2019-12-15 03:28:06
● 2026-08-30 22:03:28
● 2026-09-23 11:42:54

○A185.77.97.2472026-08-30 → 2026-08-30 · 4 obs

○ 2019-12-15 03:28:06
● 2026-08-30 22:03:28
○ 2026-09-17 21:02:46
○ 2026-09-23 11:42:54

○A191.101.104.1032026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 08:11:12
● 2026-09-21 10:03:56
○ 2026-09-21 16:42:36
○ 2026-09-23 11:42:54

○A191.101.104.122026-09-22 → 2026-09-22 · 4 obs

○ 2026-09-21 18:29:34
● 2026-09-22 06:15:44
○ 2026-09-23 03:32:28
○ 2026-09-23 11:42:54

○A191.101.104.1402026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 10:03:56
● 2026-09-21 16:42:36
○ 2026-09-21 18:29:34
○ 2026-09-23 11:42:54

○A191.101.104.302026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-20 23:21:20
● 2026-09-21 08:11:12
○ 2026-09-21 10:03:56
○ 2026-09-23 11:42:54

○A191.101.104.852026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 16:42:36
● 2026-09-21 18:29:34
○ 2026-09-22 06:15:44
○ 2026-09-23 11:42:54

○A191.101.104.872026-09-20 → 2026-09-20 · 4 obs

○ 2026-09-18 10:25:18
● 2026-09-20 23:21:20
○ 2026-09-21 08:11:12
○ 2026-09-23 11:42:54

●A191.101.104.922026-09-23 → 2026-09-23 · 3 obs

○ 2026-09-23 10:26:20
● 2026-09-23 11:25:14
● 2026-09-23 11:42:54

○A191.96.144.1192026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 10:03:56
● 2026-09-21 16:42:36
○ 2026-09-21 18:29:34
○ 2026-09-23 11:42:54

○A191.96.144.1732026-09-23 → 2026-09-23 · 4 obs

○ 2026-09-22 06:15:44
● 2026-09-23 03:32:28
○ 2026-09-23 10:26:20
○ 2026-09-23 11:42:54

○A191.96.144.2192026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-17 21:02:46
● 2026-09-18 10:25:18
○ 2026-09-20 23:21:20
○ 2026-09-23 11:42:54

○A191.96.144.2392026-09-22 → 2026-09-22 · 4 obs

○ 2026-09-21 18:29:34
● 2026-09-22 06:15:44
○ 2026-09-23 03:32:28
○ 2026-09-23 11:42:54

○A192.64.119.562019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:28:06
○ 2026-08-30 22:03:28
○ 2026-09-23 11:42:54

○A195.35.60.1352026-09-17 → 2026-09-17 · 4 obs

○ 2026-08-30 22:03:28
● 2026-09-17 21:02:46
○ 2026-09-18 10:25:18
○ 2026-09-23 11:42:54

○A195.35.60.1652026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 08:11:12
● 2026-09-21 10:03:56
○ 2026-09-21 16:42:36
○ 2026-09-23 11:42:54

○A195.35.60.2512026-09-23 → 2026-09-23 · 4 obs

○ 2026-09-23 03:32:28
● 2026-09-23 10:26:20
○ 2026-09-23 11:25:14
○ 2026-09-23 11:42:54

○A195.35.60.2552026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 16:42:36
● 2026-09-21 18:29:34
○ 2026-09-22 06:15:44
○ 2026-09-23 11:42:54

○A212.1.212.1602026-09-23 → 2026-09-23 · 4 obs

○ 2026-09-22 06:15:44
● 2026-09-23 03:32:28
○ 2026-09-23 10:26:20
○ 2026-09-23 11:42:54

○A212.1.212.1732026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-17 21:02:46
● 2026-09-18 10:25:18
○ 2026-09-20 23:21:20
○ 2026-09-23 11:42:54

○A212.1.212.182026-09-20 → 2026-09-20 · 4 obs

○ 2026-09-18 10:25:18
● 2026-09-20 23:21:20
○ 2026-09-21 08:11:12
○ 2026-09-23 11:42:54

●A212.1.212.2112026-09-23 → 2026-09-23 · 3 obs

○ 2026-09-23 10:26:20
● 2026-09-23 11:25:14
● 2026-09-23 11:42:54

○A212.1.212.2182026-09-23 → 2026-09-23 · 4 obs

○ 2026-09-23 03:32:28
● 2026-09-23 10:26:20
○ 2026-09-23 11:25:14
○ 2026-09-23 11:42:54

○A212.1.212.2302026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-20 23:21:20
● 2026-09-21 08:11:12
○ 2026-09-21 10:03:56
○ 2026-09-23 11:42:54

○A212.1.212.342026-09-17 → 2026-09-17 · 4 obs

○ 2026-08-30 22:03:28
● 2026-09-17 21:02:46
○ 2026-09-18 10:25:18
○ 2026-09-23 11:42:54

○A2a02:4780:1d:1073:b159:53d3:ff31:368d2026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 16:42:36
● 2026-09-21 18:29:34
○ 2026-09-22 06:15:44
○ 2026-09-23 11:42:54

●A2a02:4780:1d:126f:b6f1:1404:b6de:cd462026-09-23 → 2026-09-23 · 3 obs

○ 2026-09-23 10:26:20
● 2026-09-23 11:25:14
● 2026-09-23 11:42:54

○A2a02:4780:1d:6810:487c:24ff:5e34:e1ab2026-09-20 → 2026-09-20 · 4 obs

○ 2026-09-18 10:25:18
● 2026-09-20 23:21:20
○ 2026-09-21 08:11:12
○ 2026-09-23 11:42:54

○A2a02:4780:1d:7520:47ec:7479:6e4e:a94c2026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-20 23:21:20
● 2026-09-21 08:11:12
○ 2026-09-21 10:03:56
○ 2026-09-23 11:42:54

○A2a02:4780:1d:d6d1:41ee:e92e:19ec:f3342026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 10:03:56
● 2026-09-21 16:42:36
○ 2026-09-21 18:29:34
○ 2026-09-23 11:42:54

○A2a02:4780:1d:ed60:dd14:4c19:c860:c322026-09-23 → 2026-09-23 · 4 obs

○ 2026-09-22 06:15:44
● 2026-09-23 03:32:28
○ 2026-09-23 10:26:20
○ 2026-09-23 11:42:54

○A2a02:4780:1d:f732:6ae2:25da:93ef:1e62026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-17 21:02:46
● 2026-09-18 10:25:18
○ 2026-09-20 23:21:20
○ 2026-09-23 11:42:54

○A2a02:4780:1e:1f91:f5a1:35e3:8ad4:ff032026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 08:11:12
● 2026-09-21 10:03:56
○ 2026-09-21 16:42:36
○ 2026-09-23 11:42:54

○A2a02:4780:1e:32ab:d4df:fd25:916a:b87c2026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 10:03:56
● 2026-09-21 16:42:36
○ 2026-09-21 18:29:34
○ 2026-09-23 11:42:54

○A2a02:4780:1e:6e25:2c68:8454:bbd5:2d1f2026-09-22 → 2026-09-22 · 4 obs

○ 2026-09-21 18:29:34
● 2026-09-22 06:15:44
○ 2026-09-23 03:32:28
○ 2026-09-23 11:42:54

●A2a02:4780:1e:7547:8b65:8e58:ecd3:7e022026-09-23 → 2026-09-23 · 3 obs

○ 2026-09-23 10:26:20
● 2026-09-23 11:25:14
● 2026-09-23 11:42:54

○A2a02:4780:1e:81bb:5b8d:736:c7c0:13242026-09-23 → 2026-09-23 · 4 obs

○ 2026-09-23 03:32:28
● 2026-09-23 10:26:20
○ 2026-09-23 11:25:14
○ 2026-09-23 11:42:54

○A2a02:4780:1e:9d05:d2e3:f51a:e99d:442e2026-09-23 → 2026-09-23 · 4 obs

○ 2026-09-22 06:15:44
● 2026-09-23 03:32:28
○ 2026-09-23 10:26:20
○ 2026-09-23 11:42:54

○A2a02:4780:1e:bccd:5d47:64d8:7135:70c22026-09-17 → 2026-09-17 · 4 obs

○ 2026-08-30 22:03:28
● 2026-09-17 21:02:46
○ 2026-09-18 10:25:18
○ 2026-09-23 11:42:54

○A2a02:4780:21:103b:b680:8310:2fdd:4a2b2026-09-23 → 2026-09-23 · 4 obs

○ 2026-09-23 03:32:28
● 2026-09-23 10:26:20
○ 2026-09-23 11:25:14
○ 2026-09-23 11:42:54

○A2a02:4780:21:27d9:a7b1:365a:4118:102a2026-09-17 → 2026-09-17 · 4 obs

○ 2026-08-30 22:03:28
● 2026-09-17 21:02:46
○ 2026-09-18 10:25:18
○ 2026-09-23 11:42:54

○A2a02:4780:21:6555:d09d:3176:b5b9:a8ff2026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-17 21:02:46
● 2026-09-18 10:25:18
○ 2026-09-20 23:21:20
○ 2026-09-23 11:42:54

○A2a02:4780:21:787:aea2:d677:ee9c:25d22026-09-20 → 2026-09-20 · 4 obs

○ 2026-09-18 10:25:18
● 2026-09-20 23:21:20
○ 2026-09-21 08:11:12
○ 2026-09-23 11:42:54

○A2a02:4780:22:76aa:fe60:6660:5b79:45092026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 08:11:12
● 2026-09-21 10:03:56
○ 2026-09-21 16:42:36
○ 2026-09-23 11:42:54

○A2a02:4780:22:8ffa:e611:f65b:1f:1f342026-09-22 → 2026-09-22 · 4 obs

○ 2026-09-21 18:29:34
● 2026-09-22 06:15:44
○ 2026-09-23 03:32:28
○ 2026-09-23 11:42:54

○A2a02:4780:22:ae3b:cdd3:c06d:55a8:9bf2026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-21 16:42:36
● 2026-09-21 18:29:34
○ 2026-09-22 06:15:44
○ 2026-09-23 11:42:54

○A2a02:4780:22:ea8d:f311:8983:bcb9:d9b02026-09-21 → 2026-09-21 · 4 obs

○ 2026-09-20 23:21:20
● 2026-09-21 08:11:12
○ 2026-09-21 10:03:56
○ 2026-09-23 11:42:54

○A2a02:4780:26:5fc9:c3a:c164:d593:ae862026-08-30 → 2026-08-30 · 4 obs

○ 2019-12-15 03:28:06
● 2026-08-30 22:03:28
○ 2026-09-17 21:02:46
○ 2026-09-23 11:42:54

○A2a02:4780:35:57e6:99e:102e:f284:801f2026-08-30 → 2026-08-30 · 4 obs

○ 2019-12-15 03:28:06
● 2026-08-30 22:03:28
○ 2026-09-17 21:02:46
○ 2026-09-23 11:42:54

○A89.116.109.72026-08-30 → 2026-08-30 · 4 obs

○ 2019-12-15 03:28:06
● 2026-08-30 22:03:28
○ 2026-09-17 21:02:46
○ 2026-09-23 11:42:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
structuringknowledge.com	ns1.dns-parking.com, ns2.dns-parking.com	4 records

✅ Authoritative Response

Server:162.159.25.42

NS records: ns1.dns-parking.com, ns2.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for structuringknowledge.com (unsigned zone)

⏱️ Timing

Total: 529ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`191.101.104.174, 195.35.60.232`
AAAA	2	`2a02:4780:21:be89:340f:1823:2636:b905, 2a02:4780:1d:f92b:15e0:d7c6:5a3f:7d3f`
NS	2	`ns1.dns-parking.com, ns2.dns-parking.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
SOA	1	`ns1.dns-parking.com dns.hostinger.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dns-parking.com, ns1.dns-parking.com, ns2.dns-parking.com...)

Analysis

IP Addresses

structuringknowledge.com has four IP addresses: 191.101.104.92, 212.1.212.211, 2a02:4780:1d:126f:b6f1:1404:b6de:cd46 and 2a02:4780:1e:7547:8b65:8e58:ecd3:7e02.

maserdaktar.com, alexiswallet.live, cyberoutlook.co.uk and two other host names share IP numbers with structuringknowledge.com.

Name Servers

The NS records for structuringknowledge.com delegate to ns1.dns-parking.com and ns2.dns-parking.com.

structuringknowledge.com uses the same name servers as several other domains — among them arihanthome.com, aadarshbuilders.com, santeex.com and two more.

structuringknowledge.com and other domains like devicemap.us share at least a portion of their name servers.

ns1.dns-parking.com resolves to 162.159.24.201 and 2400:cb00:2049:1::a29f:18c9. Likewise, ns2.dns-parking.com resolves to 162.159.25.42 and 2400:cb00:2049:1::a29f:192a — two IP addresses apiece.

Mail Servers

Mail for structuringknowledge.com is handled by two mail servers — mx1.hostinger.com and mx2.hostinger.com.

structuringknowledge.com uses an identical mail server configuration to several other domains — among them smoothtransitionsin.com, allegiantmemphis.com, myinfodigest.com and two more.

structuringknowledge.com shares at least some of its mail servers with other domains, such as shopito.fr and atinstitute.com.au.

mx1.hostinger.com has IP addresses 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f; mx2.hostinger.com has the same IP addresses: 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.

mx1.hostinger.com and mx2.hostinger.com each have 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

mx1.hostinger.com and mx2.hostinger.com each have 172.65.182.103 IP addresses.

structuringknowledge.com - robtex.com