studicus.com - robtex.com
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studicus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.230.17.227🇺🇸 Amazon | ||||||
| PTR | ec2-34-230-17-227.compute-1.amazonaws.com | ||||||
| NS | ns1.dnsimple.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1804🇺🇸 Cloudflare | ||||||
| PTR | ns1.dnsimple.com | ||||||
| A | 162.159.24.4 Cloudflare | ||||||
| PTR | ns1.dnsimple.com | ||||||
| NS | ns2.dnsimple.com | ||||||
| A | 2620:111:8005::53🇺🇸 AS32771 | ||||||
| A | 199.247.153.53🇺🇸 AS32771 | ||||||
| NS | ns3.dnsimple.com⚠️ | ||||||
| A | 2400:cb00:2049:1::a29f:1a04🇺🇸 Cloudflare | ||||||
| PTR | ns3.dnsimple.com | ||||||
| A | 162.159.26.4 Cloudflare | ||||||
| PTR | ns3.dnsimple.com | ||||||
| NS | ns4.dnsimple.com⚠️ | ||||||
| A | 2620:111:8007::53🇺🇸 AS32771 | ||||||
| A | 199.247.155.53🇺🇸 AS32771 | ||||||
| MX | mail.studicus.com ⭐ | ||||||
| A | 34.230.17.227🇺🇸 Amazon | ||||||
| PTR | ec2-34-230-17-227.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 include:spf.studicus.com -all | ||||||
| SOA | ns1.dnsimple.comadmin@dnsimple.com serial=1543322070 | ||||||
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=1770579517 | ||||||
rank #268829 in the tld
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Same first word
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studicus.com | ns1.dnsimple.com, ns2.dnsimple.com | 4 records |
✅ Authoritative Response
Server: 162.159.24.4
NS records: ns1.dnsimple.com, ns2.dnsimple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studicus.com (unsigned zone)
⏱️ Timing
Total: 456ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.230.17.227 |
| NS | 4 | ns1.dnsimple.com, ns2.dnsimple.com... |
| MX | 1 | mail.studicus.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.studicus.com -all |
| SOA | 1 | ns1.dnsimple.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)
AI analysis
studicus.com is parent of mail.studicus.com and www.studicus.com.
studicus.com points to a single IP: 34.230.17.227.
Other host names, for instance ec2-34-230-17-227.compute-1.amazonaws.com, mail.studicus.com and www.studicus.com share IP numbers with studicus.com.
studicus.com is delegated to four name servers: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.
studicus.com at least partially shares its name servers with other domains, for instance newbieworks.org, cubeselfstorage.com, theperfectsubliminal.com, selfenroll.com and korukids.co.uk.
These name servers are commonly used with ns4.dnsimple-edge.org, ns2.dnsimple-edge.net and blue.foundationdns.net.
Host names with two IPs: ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4; ns2.dnsimple.com points to 2620:111:8005::53 and 199.247.153.53; ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4; ns4.dnsimple.com points to 2620:111:8007::53 and 199.247.155.53.
studicus.com is served by a single mail server, mail.studicus.com.
mail.studicus.com points to IP number 34.230.17.227.