`ittechknowledgehub.com`

DNSSEC	⚠️ Not signed
A	129.121.75.35^{🇺🇸 ORACLE-OCI-31898129.121.72.0/22 Oracle Corporation}
		PTR	`server.ittechknowledgehub.com`
NS	`ns37.domaincontrol.com` ⭐
		A	2603:5:21c1::13^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns37.domaincontrol.com`
		A	97.74.108.19^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns37.domaincontrol.com`
NS	`ns38.domaincontrol.com`
		A	2603:5:22c1::13^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns38.domaincontrol.com`
		A	173.201.76.19^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns38.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.27^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`v=spf1 +ip4:129.121.75.35 +include:mlrcloud.com +include:dc-aa8e722993._spfm....`
TXT	`yahoo-verification-key=rL/zIxmdrZzhF1z91AdM+In6YBF3HjtuVJ4sNUnM3XI=`
TXT	`google-site-verification=t2kmY5KXtC2tfzyUbNRG9nF47Sg08VRe3VdhxjQR5SM`
SOA	`ns37.domaincontrol.com`dns@jomax.net 2026-01-28 #2

`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=1774606062

Subdomains

server.ittechknowledgehub.com

Same first word

ittechknowledgehub.com

DNS History

8 records (8 active, 0 former)

●NSns37.domaincontrol.com2026-03-23 → 2026-03-27 · 2 obs

● 2026-03-23 21:41:00
● 2026-03-27 10:08:04

●NSns38.domaincontrol.com2026-03-23 → 2026-03-27 · 2 obs

● 2026-03-23 21:41:00
● 2026-03-27 10:08:04

●MXalt1.aspmx.l.google.com2026-03-23 → 2026-03-27 · 2 obs

● 2026-03-23 21:41:00
● 2026-03-27 10:08:04

●MXalt2.aspmx.l.google.com2026-03-23 → 2026-03-27 · 2 obs

● 2026-03-23 21:41:00
● 2026-03-27 10:08:04

●MXalt3.aspmx.l.google.com2026-03-23 → 2026-03-27 · 2 obs

● 2026-03-23 21:41:00
● 2026-03-27 10:08:04

●MXalt4.aspmx.l.google.com2026-03-23 → 2026-03-27 · 2 obs

● 2026-03-23 21:41:00
● 2026-03-27 10:08:04

●MXaspmx.l.google.com2026-03-23 → 2026-03-27 · 2 obs

● 2026-03-23 21:41:00
● 2026-03-27 10:08:04

●A129.121.75.352026-03-23 → 2026-03-27 · 2 obs

● 2026-03-23 21:41:00
● 2026-03-27 10:08:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
ittechknowledgehub.com	ns37.domaincontrol.com, ns38.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ittechknowledgehub.com (unsigned zone)

⏱️ Timing

Total: 123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`129.121.75.35`
NS	2	`ns37.domaincontrol.com, ns38.domaincontrol.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	3	`v=spf1 +ip4:129.121.75.35 +include:mlrcl, yahoo-verification-key=rL/zIxmdrZzhF1z91...`
SOA	1	`ns37.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

Hierarchy

ittechknowledgehub.com is the parent of server.ittechknowledgehub.com.

IP Addresses

ittechknowledgehub.com points to a single IP number: 129.121.75.35.

Other host names, for instance server.ittechknowledgehub.com, financeinfolibrary.com and mail.financeinfolibrary.com share IP numbers with ittechknowledgehub.com.