🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techdoclibrary.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns07.domaincontrol.com` ⭐
		A	2603:5:2170::4^{GODADDY-DNS2603:5:2170::/44}
		A	97.74.103.4^{GODADDY-DNS97.74.102.0/23}
NS	`ns08.domaincontrol.com`
		A	2603:5:2270::4^{GODADDY-DNS2603:5:2270::/44}
		A	173.201.71.4^{GODADDY-DNS173.201.70.0/23}
MX	`techdoclibrary-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::1^{Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:ca0b::8^{Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.2^{Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.89.18^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00502.inbound.protection.outlook.com`
		A	52.101.89.28^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02504.inbound.protection.outlook.com`
TXT	`NETORGFT18605630.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns07.domaincontrol.com`dns@jomax.net 2025-04-05 #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=1794205851

Same first word

techdoclibrary.com

Previous names

DNS History

5 records (5 active, 0 former)

●NSns07.domaincontrol.com2026-09-25 → 2026-11-09 · 2 obs

● 2026-09-25 07:38:34
● 2026-11-09 06:47:40

●NSns08.domaincontrol.com2026-09-25 → 2026-11-09 · 2 obs

● 2026-09-25 07:38:34
● 2026-11-09 06:47:40

●MXtechdoclibrary-com.mail.protection.outlook.com2026-09-25 → 2026-11-09 · 2 obs

● 2026-09-25 07:38:34
● 2026-11-09 06:47:40

●A15.197.148.332026-09-25 → 2026-11-09 · 2 obs

● 2026-09-25 07:38:34
● 2026-11-09 06:47:40

●A3.33.130.1902026-09-25 → 2026-11-09 · 2 obs

● 2026-09-25 07:38:34
● 2026-11-09 06:47:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
techdoclibrary.com	ns07.domaincontrol.com, ns08.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.103.4

NS records: ns07.domaincontrol.com, ns08.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techdoclibrary.com (unsigned zone)

⏱️ Timing

Total: 569ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns07.domaincontrol.com, ns08.domaincontrol.com`
MX	1	`techdoclibrary-com.mail.protection.outlo`
TXT	2	`NETORGFT18605630.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns07.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)

Analysis

IP Addresses

techdoclibrary.com has two IP addresses: 3.33.130.190 and 15.197.148.33

Name Servers

techdoclibrary.com has two authoritative name servers — ns07.domaincontrol.com and ns08.domaincontrol.com.

Both ns07.domaincontrol.com and ns08.domaincontrol.com have two IP addresses each. ns07.domaincontrol.com resolves to 97.74.103.4 and 2603:5:2170::4; ns08.domaincontrol.com resolves to 173.201.71.4 and 2603:5:2270::4.

Mail Servers

techdoclibrary.com routes its mail through a single mail server, techdoclibrary-com.mail.protection.outlook.com.

techdoclibrary-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.89.0, 52.101.89.2 and 52.101.89.18, along with 5 other.

techdoclibrary.com - robtex.com