masteringhub.com - robtex.com
masteringhub.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=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.netnstld@verisign-grs.com serial=1778445126 | ||||||
Same first word
masteringhub.com |
Similar names
DNS History
17 records (4 active, 13 former)
●NSns1.afternic.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 20:47:48
○NSns1.changeip.com2016-07-17 → 2016-07-17 · 3 obs
○ 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
●NSns2.afternic.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 20:47:48
○NSns2.changeip.com2016-07-17 → 2016-07-17 · 3 obs
○ 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
○NSns3.changeip.com2016-07-17 → 2016-07-17 · 3 obs
○ 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
○NSns4.changeip.com2016-07-17 → 2016-07-17 · 3 obs
○ 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
○NSns5.afternic.com2026-05-10 → 2026-05-10 · 1 obs
○NSns5.changeip.com2016-07-17 → 2016-07-17 · 3 obs
○ 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
○NSns6.afternic.com2026-05-10 → 2026-05-10 · 1 obs
○NSns6.changeip.com2016-07-17 → 2016-07-17 · 3 obs
○ 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
○NSns61.domaincontrol.com2020-03-11 → 2020-03-11 · 3 obs
● 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
○NSns62.domaincontrol.com2020-03-11 → 2020-03-11 · 3 obs
● 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
○NSns7.changeip.com2016-07-17 → 2016-07-17 · 3 obs
○ 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
●A13.248.169.482026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 20:47:48
○A143.159.109.1692016-07-17 → 2016-07-17 · 3 obs
○ 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
○A50.63.202.342020-03-11 → 2020-03-11 · 3 obs
● 2020-03-11 11:24:42
○ 2026-05-10 20:47:48
●A76.223.54.1462026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 20:47:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| masteringhub.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masteringhub.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
masteringhub.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as ondemand.infinitesource.com, usegleam.com, mail.nethook.com, mail.khabree.com and searchgo.de share IP numbers with masteringhub.com.
Name Servers
masteringhub.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
masteringhub.com uses the same name server setup as other domains, including mqt.co, seyf.org, jerry.euro.ooizit.com, mx.lespacmail1.com and tiklabi.com.
At least part of the name servers for masteringhub.com are shared with other domains, for instance sciencebarn.com, infinityburger.com, gloriamar-bg.com, red.solutions and adchi.com.
These name servers are commonly used alongside the name servers verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.