qualmaster.com - dns.ninja
qualmaster.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1785176512 | ||||||
Subdomains
mail.qualmaster.com |
Same first word
qualmaster.com |
Similar names
DNS History
14 records (4 active, 10 former)
○NSns1.peer1.net2015-08-09 → 2016-07-21 · 4 obs
● 2016-07-21 15:06:34
○ 2017-03-29 18:51:14
○ 2026-07-27 18:39:10
○NSns2.peer1.net2015-08-09 → 2016-07-21 · 4 obs
● 2016-07-21 15:06:34
○ 2017-03-29 18:51:14
○ 2026-07-27 18:39:10
●NSns3.afternic.com2026-02-17 → 2026-07-27 · 3 obs
● 2026-02-17 14:16:14
● 2026-07-27 18:39:10
○NSns3.epik.com2017-03-29 → 2020-04-12 · 5 obs
● 2017-03-29 18:51:14
● 2020-04-12 16:00:28
○ 2026-02-17 14:16:14
○ 2026-07-27 18:39:10
●NSns4.afternic.com2026-02-17 → 2026-07-27 · 3 obs
● 2026-02-17 14:16:14
● 2026-07-27 18:39:10
○NSns4.epik.com2017-03-29 → 2020-04-12 · 5 obs
● 2017-03-29 18:51:14
● 2020-04-12 16:00:28
○ 2026-02-17 14:16:14
○ 2026-07-27 18:39:10
○MX.2026-02-17 → 2026-07-27 · 2 obs
○ 2026-07-27 18:39:10
○MXmail.b-io.co2017-03-29 → 2017-03-29 · 4 obs
● 2017-03-29 18:51:14
○ 2020-04-12 16:00:28
○ 2026-07-27 18:39:10
○MXmail.qualmaster.com2015-08-09 → 2016-07-21 · 4 obs
● 2016-07-21 15:06:34
○ 2017-03-29 18:51:14
○ 2026-07-27 18:39:10
●A13.248.169.482026-02-17 → 2026-07-27 · 3 obs
● 2026-02-17 14:16:14
● 2026-07-27 18:39:10
○A207.198.109.592015-08-09 → 2016-07-21 · 4 obs
● 2016-07-21 15:06:34
○ 2017-03-29 18:51:14
○ 2026-07-27 18:39:10
○A45.88.202.1152020-04-12 → 2020-04-12 · 4 obs
● 2020-04-12 16:00:28
○ 2026-02-17 14:16:14
○ 2026-07-27 18:39:10
●A76.223.54.1462026-02-17 → 2026-07-27 · 3 obs
● 2026-02-17 14:16:14
● 2026-07-27 18:39:10
○A88.214.207.962017-03-29 → 2017-03-29 · 4 obs
● 2017-03-29 18:51:14
○ 2020-04-12 16:00:28
○ 2026-07-27 18:39:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qualmaster.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qualmaster.com (unsigned zone)
⏱️ Timing
Total: 93ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
qualmaster.com is the parent zone for mail.qualmaster.com.
IP Addresses
qualmaster.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
members.rapbank.com, www.easytel.net, www.ict-services.nl plus two other host names have IP numbers in common with qualmaster.com.
Name Servers
DNS delegation for qualmaster.com points to two name servers: ns3.afternic.com and ns4.afternic.com.
The name server configuration of qualmaster.com is shared with other domains, for instance wholesale8.com, minimumviableai.com, hostawebinar.com and two others.
qualmaster.com partially shares its NS delegation with several other domains, including hrtampa.com, cwvn.com, fciti.com and two others.
These name servers are regularly seen alongside verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn and verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn as name servers.
ns3.afternic.com resolves to 97.74.98.65. ns4.afternic.com resolves to 173.201.66.65. Both host names point to a single IP number.