castleology.com - robtex.com
castleology.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns41.1and1.com ⚠️ Not in zone NS records | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5229:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1041.ui-dns.com | ||||||
| A | 217.160.82.41🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1041.ui-dns.com | ||||||
| NS | ns42.1and1.com ⚠️ Not in zone NS records | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5328:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1040.ui-dns.org | ||||||
| A | 217.160.83.40🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1040.ui-dns.org | ||||||
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=1774828997 | ||||||
Same first word
castleology.com |
Similar names
DNS History
2 records (2 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| castleology.com | ns41.1and1.com, ns42.1and1.com | 4 records |
✅ Authoritative Response
Server:217.160.82.41
NS records: ns41.1and1.com, ns42.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castleology.com (unsigned zone)
⏱️ Timing
Total: 172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.1and1.com, ns41.1and1.com, ns42.1and1.com...)
Analysis
Name Servers
castleology.com is delegated to two name servers: ns41.1and1.com and ns42.1and1.com.
castleology.com shares the same name server setup as impact3.com, schepis.net, indynyc.com, verimex.ca and novoplas.com.
castleology.com at least partially shares name servers with other domains, for instance calow.ca, bangalore.ca, cospi.mx, ingetec.ca and primevest.ca.
These name servers are commonly used alongside ns-us.1and1-dns.com, ns-us.1and1-dns.us, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de, ns1045.ui-dns.org, ns-ca.1and1-dns.biz and ns-ca.1and1-dns.ca.
Host names with two IP numbers: ns41.1and1.com points to: 2001:8d8:fe:53:0:d9a0:5229:100 and 217.160.82.41; ns42.1and1.com points to: 2001:8d8:fe:53:0:d9a0:5328:100 and 217.160.83.40.