cal - dns.ninja
cal
(root)
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.root-servers.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | c.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | d.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | e.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | f.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | g.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | h.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | i.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | j.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | k.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | l.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | m.root-servers.net ⚠️ Not in parent delegation | ||||||
| SOA | a.root-servers.netnstld@verisign-grs.com 2026-08-06 #0 | ||||||
PTR for
NS for
Subdomains
nic.cal |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns-tld1.charlestonroadregistry.com2015-08-19 → 2026-08-06 · 2 obs
● 2026-08-06 06:26:48
●NSns-tld2.charlestonroadregistry.com2015-08-19 → 2026-08-06 · 2 obs
● 2026-08-06 06:26:48
●NSns-tld3.charlestonroadregistry.com2015-08-19 → 2026-08-06 · 2 obs
● 2026-08-06 06:26:48
●NSns-tld4.charlestonroadregistry.com2015-08-19 → 2026-08-06 · 2 obs
● 2026-08-06 06:26:48
●NSns-tld5.charlestonroadregistry.com2015-08-19 → 2026-08-06 · 2 obs
● 2026-08-06 06:26:48
○MXyour-dns-needs-immediate-attention.cal2015-08-19 → 2018-01-02 · 4 obs
● 2018-01-02 19:33:00
○ 2018-05-09 06:36:52
○ 2026-08-06 06:26:48
○A127.0.53.532015-08-19 → 2018-01-02 · 4 obs
● 2018-01-02 19:33:00
○ 2018-05-09 06:36:52
○ 2026-08-06 06:26:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cal | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
✅ Authoritative Response
Server:216.239.60.105
NS records: ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 260ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... |
| SOA | 1 | ns-tld1.charlestonroadregistry.com cloud |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
Hierarchy
nic.cal is a subdomain of cal.
Name Server Role
cal is a name server for darpol.info.
Together with cal, the hosts ns1.cal.pl, ns2.cal.pl and cal.pl are frequently configured as name servers.
Name Servers
The authoritative name servers for cal are ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com and two others.
The name servers of cal overlap at least partially with those of other domains — among them day, ing, hangout and two more.
These name servers commonly appear alongside the name servers ns-tld4.charlestonroadregistry.com and ns-tld5.charlestonroadregistry.com.
Hosts with two IP numbers each:
ns-tld1.charlestonroadregistry.com resolves to two addresses: 216.239.32.105 and 2001:4860:4802:32::69.
ns-tld2.charlestonroadregistry.com resolves to two addresses: 216.239.34.105 and 2001:4860:4802:34::69.
ns-tld3.charlestonroadregistry.com resolves to two addresses: 216.239.36.105 and 2001:4860:4802:36::69.
ns-tld4.charlestonroadregistry.com resolves to two addresses: 216.239.38.105 and 2001:4860:4802:38::69.
ns-tld5.charlestonroadregistry.com resolves to two addresses: 216.239.60.105 and 2001:4860:4805::69.