studyhobby.com - dns.ninja
studyhobby.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=1786290484 | ||||||
Previously MX for
studyhobby.com |
Same first word
studyhobby.com |
DNS History
11 records (7 active, 4 former)
○NSns1.seoboxes.com2015-05-29 → 2015-05-29 · 3 obs
○ 2015-11-07 18:25:36
○ 2026-08-09 16:09:08
○NSns2.seoboxes.com2015-05-29 → 2015-05-29 · 3 obs
○ 2015-11-07 18:25:36
○ 2026-08-09 16:09:08
●NSns21.domaincontrol.com2026-04-08 → 2026-08-09 · 3 obs
● 2026-04-08 04:45:40
● 2026-08-09 16:09:08
●NSns22.domaincontrol.com2026-04-08 → 2026-08-09 · 3 obs
● 2026-04-08 04:45:40
● 2026-08-09 16:09:08
●MXalt1.aspmx.l.google.com2026-04-08 → 2026-08-09 · 3 obs
● 2026-04-08 04:45:40
● 2026-08-09 16:09:08
●MXalt2.aspmx.l.google.com2026-04-08 → 2026-08-09 · 3 obs
● 2026-04-08 04:45:40
● 2026-08-09 16:09:08
●MXalt3.aspmx.l.google.com2026-04-08 → 2026-08-09 · 3 obs
● 2026-04-08 04:45:40
● 2026-08-09 16:09:08
●MXalt4.aspmx.l.google.com2026-04-08 → 2026-08-09 · 3 obs
● 2026-04-08 04:45:40
● 2026-08-09 16:09:08
○MXstudyhobby.com2015-05-29 → 2015-05-29 · 3 obs
○ 2015-11-07 18:25:36
○ 2026-08-09 16:09:08
○A129.121.14.832015-05-29 → 2015-05-29 · 3 obs
○ 2015-11-07 18:25:36
○ 2026-08-09 16:09:08
●A199.36.158.1002026-04-08 → 2026-08-09 · 3 obs
● 2026-04-08 04:45:40
● 2026-08-09 16:09:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studyhobby.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyhobby.com (unsigned zone)
⏱️ Timing
Total: 145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.36.158.100 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 4 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 6 | v=spf1 include:_spf.firebasemail.com ~al, firebase=studyhobbyultra... |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
studyhobby.com directs to one IP number, which is 199.36.158.100.
Among the host names that share IP numbers with studyhobby.com are support-5afec.web.app, magicmarket.firebaseapp.com, www.codexplo.it and two others.
Name Servers
studyhobby.com uses two name servers for its delegation: ns21.domaincontrol.com and ns22.domaincontrol.com.
studyhobby.com has the same name server delegation as a number of other domains, such as kingsmancapital.info, wibberleys.com.au, needcollegemoney.org and two more.
The two host names ns21.domaincontrol.com and ns22.domaincontrol.com each have a pair of IP addresses: ns21.domaincontrol.com has 97.74.100.11 and 2603:5:2141::b, and ns22.domaincontrol.com has 173.201.68.11 and 2603:5:2241::b.
Mail Servers
studyhobby.com has four mail servers: alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
studyhobby.com shares at least some of its mail servers with other domains — for example theguar.com, neshealth.com, upsv.nl and two more.
These mail servers tend to appear together with the mail servers aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com all point to exactly two IP numbers each: alt1.aspmx.l.google.com → 192.178.234.27 and 2800:3f0:4003:c14::1b; alt2.aspmx.l.google.com → 172.253.116.27 and 2a00:1450:400b:c02::1b; alt3.aspmx.l.google.com → 192.178.223.27 and 2a00:1450:4009:c0f::1b; alt4.aspmx.l.google.com → 172.253.157.27 and 2a00:1450:400c:c23::1a.