techlibrary.com - robtex.com
techlibrary.com
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.netnstld@verisign-grs.com serial=1778334696 | ||||||
Subdomains
www.techlibrary.com |
Same first word
techlibrary.net |
techlibrary.org |
techlibrary.com |
techlibrary.com.au |
techlibrary.co.za |
techlibrary.ru |
techlibrary.ink |
techlibrary.tv |
techlibrary.co.kr |
Similar names
DNS History
11 records (5 active, 6 former)
○NSa.ns.ultsearch.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-21 18:46:10
○ 2026-05-09 13:58:00
○NSb.ns.ultsearch.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-21 18:46:10
○ 2026-05-09 13:58:00
●NSns09.domaincontrol.com2016-01-21 → 2026-05-09 · 3 obs
● 2016-01-21 15:07:12
● 2026-05-09 13:58:00
○NSns1.namefind.com2015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 18:46:10
○ 2016-01-21 15:07:12
○ 2026-05-09 13:58:00
●NSns10.domaincontrol.com2016-01-21 → 2026-05-09 · 3 obs
● 2016-01-21 15:07:12
● 2026-05-09 13:58:00
○MXmail.techlibrary.com2016-01-21 → 2017-11-10 · 4 obs
● 2017-11-10 19:30:26
○ 2026-02-22 10:22:06
○ 2026-05-09 13:58:00
●MXtechlibrary-com.mail.protection.outlook.com2026-02-22 → 2026-05-09 · 3 obs
● 2026-02-22 10:22:06
● 2026-05-09 13:58:00
○A107.180.51.2402016-01-21 → 2017-11-10 · 5 obs
● 2016-01-21 15:07:12
● 2017-11-10 19:30:26
○ 2026-02-22 10:22:06
○ 2026-05-09 13:58:00
●A13.248.243.52026-02-22 → 2026-05-09 · 3 obs
● 2026-02-22 10:22:06
● 2026-05-09 13:58:00
○A208.73.211.702015-06-07 → 2015-10-21 · 4 obs
● 2015-10-21 18:46:10
○ 2016-01-21 15:07:12
○ 2026-05-09 13:58:00
●A76.223.105.2302026-02-22 → 2026-05-09 · 3 obs
● 2026-02-22 10:22:06
● 2026-05-09 13:58:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| techlibrary.com | ns09.domaincontrol.com, ns10.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.104.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techlibrary.com (unsigned zone)
⏱️ Timing
Total: 138ms | 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:secureserver.net -all |
| 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 parent of www.techlibrary.com is techlibrary.com.
IP Addresses
techlibrary.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance divecoda.com, arsnv.com, orenevaconstruction.com, colormatchrush.com and stageonedance.com share IP numbers with techlibrary.com.
Name Servers
techlibrary.com is delegated to two name servers: ns09.domaincontrol.com and ns10.domaincontrol.com.
techlibrary.com uses the same name server setup as other domains, for instance 18kgoldrun.com, thebestpersonainjurylawyer.com, ansleyhome.com, lauzon.qc.ca and digitaloperatives.com.
techlibrary.com partially shares name servers with other domains, for instance apptricity-demo.com.
Host names with two IP numbers:
The host ns09.domaincontrol.com points to 2603:5:2180::5 and 97.74.104.5.
The host ns10.domaincontrol.com points to 2603:5:2280::5 and 173.201.72.5.
Mail Servers
The mail server for techlibrary.com is techlibrary-com.mail.protection.outlook.com.
Host techlibrary-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::7, 2a01:111:f403:c92c::3, 2a01:111:f403:c92c::4, 2a01:111:f403:f902::1, 52.101.9.21, 52.101.11.15, 52.101.41.3 and 52.101.41.26.