corestudio291.com - robtex.com
corestudio291.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=1774616957 | ||||||
Same first word
corestudio291.com |
DNS History
8 records (5 active, 3 former)
●NSns21.domaincontrol.com2015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 13:21:02
●NSns22.domaincontrol.com2015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 13:21:02
●MXcorestudio291-com.mail.protection.outlook.com2026-02-28 → 2026-03-27 · 3 obs
● 2026-02-28 23:48:52
● 2026-03-27 13:21:02
○MXmailstore1.secureserver.net2015-07-02 → 2017-06-19 · 4 obs
● 2017-06-19 08:11:20
○ 2026-02-28 23:48:52
○ 2026-03-27 13:21:02
○MXsmtp.secureserver.net2015-07-02 → 2017-06-19 · 4 obs
● 2017-06-19 08:11:20
○ 2026-02-28 23:48:52
○ 2026-03-27 13:21:02
●A13.248.243.52026-02-28 → 2026-03-27 · 3 obs
● 2026-02-28 23:48:52
● 2026-03-27 13:21:02
○A160.153.77.1362015-07-02 → 2017-06-19 · 4 obs
● 2017-06-19 08:11:20
○ 2026-02-28 23:48:52
○ 2026-03-27 13:21:02
●A76.223.105.2302026-02-28 → 2026-03-27 · 3 obs
● 2026-02-28 23:48:52
● 2026-03-27 13:21:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| corestudio291.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corestudio291.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 1 | corestudio291-com.mail.protection.outloo |
| TXT | 2 | NETORGFT5095449.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co |
| 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
corestudio291.com resolves to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance laurako.com, buggedout.co.uk, cvma23-8.org, blue09.com and capitolgunclub.com share IP numbers with corestudio291.com.
Name Servers
corestudio291.com has two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
corestudio291.com shares the same name server setup as other domains, for example motorpoint.com.au, urbankut.com, drstylez.com, 66654.com and nhbcatalog.com.
Host names with two IP numbers:
ns21.domaincontrol.com points to: 2603:5:2141::b and 97.74.100.11; ns22.domaincontrol.com points to: 2603:5:2241::b and 173.201.68.11.
Mail Servers
corestudio291.com is handled by a single mail server, corestudio291-com.mail.protection.outlook.com.
Host corestudio291-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::b, 2a01:111:f403:c946::2, 2a01:111:f403:f903::, 2a01:111:f403:f90f::1, 52.101.9.11, 52.101.11.19, 52.101.40.24 and 52.101.194.0.