quietstudy.com - robtex.com
quietstudy.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=1778310776 | ||||||
Subdomains
Same first word
quietstudy.com |
DNS History
12 records (4 active, 8 former)
●NSns1.afternic.com2026-03-14 → 2026-05-09 · 3 obs
● 2026-03-14 17:47:38
● 2026-05-09 07:23:44
●NSns2.afternic.com2026-03-14 → 2026-05-09 · 3 obs
● 2026-03-14 17:47:38
● 2026-05-09 07:23:44
○NSns47.domaincontrol.com2016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-14 17:47:38
○ 2026-05-09 07:23:44
○NSns48.domaincontrol.com2016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-14 17:47:38
○ 2026-05-09 07:23:44
○MXmail1.quietstudy.com2016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-14 17:47:38
○ 2026-05-09 07:23:44
○MXmail2.quietstudy.com2016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-14 17:47:38
○ 2026-05-09 07:23:44
○MXmail3.quietstudy.com2016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-14 17:47:38
○ 2026-05-09 07:23:44
○A12.0.123.612016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-14 17:47:38
○ 2026-05-09 07:23:44
○A12.0.123.622016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-14 17:47:38
○ 2026-05-09 07:23:44
○A12.0.123.632016-12-17 → 2016-12-17 · 3 obs
○ 2026-03-14 17:47:38
○ 2026-05-09 07:23:44
●A13.248.169.482026-03-14 → 2026-05-09 · 3 obs
● 2026-03-14 17:47:38
● 2026-05-09 07:23:44
●A76.223.54.1462026-03-14 → 2026-05-09 · 3 obs
● 2026-03-14 17:47:38
● 2026-05-09 07:23:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| quietstudy.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quietstudy.com (unsigned zone)
⏱️ Timing
Total: 162ms | 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 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
quietstudy.com is the parent of mail3.quietstudy.com, mail1.quietstudy.com and mail2.quietstudy.com.
IP Addresses
quietstudy.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
other host names including topoff.com, www.fbai.net, aviso.us, toadlet.com and mail.traxtime.com share IP numbers with quietstudy.com.
Name Servers
quietstudy.com is delegated to two name servers ns1.afternic.com and ns2.afternic.com.
quietstudy.com shares the same name server setup as other domains, for instance tiengiang.net, decopieces.com, www.yeabble.com, relay02.picoworld.com and psrobot.com.
quietstudy.com at least partially shares name servers with other domains, for instance mediabuy.us, cheesepoint.com, xyyw.com, gotorefinance.com and halfswing.com.
these name servers are often used together with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn and verification-rqjbjzhljy6xxkgbfov9jb.ns101.verify.hn.
Host names with two IP numbers:
The host name ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; the host name ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.