techlibrary.com - dns.ninja

`techlibrary.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns09.domaincontrol.com` ⭐
		A	2603:5:2180::5^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns09.domaincontrol.com`
		A	97.74.104.5^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns09.domaincontrol.com`
NS	`ns10.domaincontrol.com`
		A	2603:5:2280::5^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns10.domaincontrol.com`
		A	173.201.72.5^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns10.domaincontrol.com`
MX	`techlibrary-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
TXT	`NETORGFT15875212.onmicrosoft.com`
TXT	`v=spf1 include:spf.em.secureserver.net include:secureserver.net -all`
SOA	`ns09.domaincontrol.com`dns@jomax.net 2026-06-14 #3

`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=1785225552

Subdomains

www.techlibrary.com

Same first word

techlibrary.net

techlibrary.org

techlibrary.me

techlibrary.com

techlibrary.com.au

techlibrary.co.za

techlibrary.ru

techlibrary.ink

techlibrary.tv

techlibrary.co.kr

Similar names

barryleitch.com

librarytech.com

librarytech.net

DNS History

11 records (5 active, 6 former)

○NSa.ns.ultsearch.com2015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 12:57:10
○ 2015-10-21 18:46:10
○ 2026-07-28 08:12:16

○NSb.ns.ultsearch.com2015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 12:57:10
○ 2015-10-21 18:46:10
○ 2026-07-28 08:12:16

●NSns09.domaincontrol.com2016-01-21 → 2026-07-28 · 3 obs

○ 2015-10-21 18:46:10
● 2016-01-21 15:07:12
● 2026-07-28 08:12:16

○NSns1.namefind.com2015-10-21 → 2015-10-21 · 4 obs

○ 2015-06-07 12:57:10
● 2015-10-21 18:46:10
○ 2016-01-21 15:07:12
○ 2026-07-28 08:12:16

●NSns10.domaincontrol.com2016-01-21 → 2026-07-28 · 3 obs

○ 2015-10-21 18:46:10
● 2016-01-21 15:07:12
● 2026-07-28 08:12:16

○MXmail.techlibrary.com2016-01-21 → 2017-11-10 · 4 obs

● 2016-01-21 15:07:12
● 2017-11-10 19:30:26
○ 2026-02-22 10:22:06
○ 2026-07-28 08:12:16

●MXtechlibrary-com.mail.protection.outlook.com2026-02-22 → 2026-07-28 · 3 obs

○ 2017-11-10 19:30:26
● 2026-02-22 10:22:06
● 2026-07-28 08:12:16

○A107.180.51.2402016-01-21 → 2017-11-10 · 5 obs

○ 2015-10-21 18:46:10
● 2016-01-21 15:07:12
● 2017-11-10 19:30:26
○ 2026-02-22 10:22:06
○ 2026-07-28 08:12:16

●A13.248.243.52026-02-22 → 2026-07-28 · 3 obs

○ 2017-11-10 19:30:26
● 2026-02-22 10:22:06
● 2026-07-28 08:12:16

○A208.73.211.702015-06-07 → 2015-10-21 · 4 obs

● 2015-06-07 12:57:10
● 2015-10-21 18:46:10
○ 2016-01-21 15:07:12
○ 2026-07-28 08:12:16

●A76.223.105.2302026-02-22 → 2026-07-28 · 3 obs

○ 2017-11-10 19:30:26
● 2026-02-22 10:22:06
● 2026-07-28 08:12:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techlibrary.com	ns09.domaincontrol.com, ns10.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.72.5

NS records: ns09.domaincontrol.com, ns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techlibrary.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns09.domaincontrol.com, ns10.domaincontrol.com`
MX	1	`techlibrary-com.mail.protection.outlook.`
TXT	2	`NETORGFT15875212.onmicrosoft.com, v=spf1 include:spf.em.secureserver.net i`
SOA	1	`ns09.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)

Analysis

Hierarchy

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

IP Addresses

techlibrary.com has two IP addresses: 13.248.243.5 and 76.223.105.230

divecoda.com, arsnv.com, colormatchrush.com plus two other host names have IP numbers in common with techlibrary.com.

Name Servers

DNS delegation for techlibrary.com points to two name servers: ns09.domaincontrol.com and ns10.domaincontrol.com.

The name server configuration of techlibrary.com is shared with other domains, for instance 18kgoldrun.com, thebestpersonainjurylawyer.com, ansleyhome.com and two others.

techlibrary.com has partial name server overlap with other domains, including apptricity-demo.com.

ns09.domaincontrol.com directs to 97.74.104.5 and 2603:5:2180::5. ns10.domaincontrol.com directs to 173.201.72.5 and 2603:5:2280::5. Each host name carries two IP addresses.

Mail Servers

techlibrary.com uses one mail server — techlibrary-com.mail.protection.outlook.com.

techlibrary-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.12, 52.101.10.8, 52.101.42.14 plus 5 more.