inc - dns.ninja
inc
(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 2026-08-16 #1 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSa.nic.inc2021-09-18 → 2026-08-17 · 3 obs
● 2021-09-18 06:16:02
● 2026-08-17 03:32:54
●NSb.nic.inc2021-09-18 → 2026-08-17 · 3 obs
● 2021-09-18 06:16:02
● 2026-08-17 03:32:54
●NSc.nic.inc2021-09-18 → 2026-08-17 · 3 obs
● 2021-09-18 06:16:02
● 2026-08-17 03:32:54
●NSd.nic.inc2021-09-18 → 2026-08-17 · 3 obs
● 2021-09-18 06:16:02
● 2026-08-17 03:32:54
○NSns.uniregistry.net2021-02-27 → 2021-02-27 · 3 obs
○ 2021-09-18 06:16:02
○ 2026-08-17 03:32:54
●NSns0.centralnic.net2021-09-18 → 2026-08-17 · 3 obs
● 2021-09-18 06:16:02
● 2026-08-17 03:32:54
○NSns1.uniregistry.net2021-02-27 → 2021-02-27 · 3 obs
○ 2021-09-18 06:16:02
○ 2026-08-17 03:32:54
○NSns2.uniregistry.info2021-02-27 → 2021-02-27 · 3 obs
○ 2021-09-18 06:16:02
○ 2026-08-17 03:32:54
○NSns3.uniregistry.net2021-02-27 → 2021-02-27 · 3 obs
○ 2021-09-18 06:16:02
○ 2026-08-17 03:32:54
○NSns4.uniregistry.info2021-02-27 → 2021-02-27 · 3 obs
○ 2021-09-18 06:16:02
○ 2026-08-17 03:32:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| inc | a.nic.inc, b.nic.inc, c.nic.inc, d.nic.inc | 8 records |
✅ Authoritative Response
Server:194.169.218.137
NS records: a.nic.inc, b.nic.inc, c.nic.inc, d.nic.inc
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | b.nic.inc, c.nic.inc... |
| SOA | 1 | ns0.centralnic.net hostmaster.centralnic |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.inc, b.nic.inc, c.nic.inc...)
Analysis
Hierarchy
inc is the parent domain for iqvia.inc, lumo.inc, bae-systems.inc, google.inc, orientaltrading.inc and several hundred additional host names.
Name Servers
inc has five name servers, which are a.nic.inc, b.nic.inc, c.nic.inc and two others.
At least some of inc's name servers are shared with other domains, for example auto, kpn, mini and two more.
These name servers tend to co-occur with ns0.centralnic.net, ns1.centralnic.net, ns2.centralnic.net and 7 other name servers in the same DNS delegations.
Hosts that point to four IP numbers:
ns0.centralnic.net directs to 54.217.78.230, 63.34.52.177, 2a05:d018:4a2:c101::150 and 2a05:d018:4a2:c102::150.
Hostnames that resolve to two IP addresses:
a.nic.inc points to 194.169.218.137 and 2001:67c:13cc::1:137.
b.nic.inc points to 185.24.64.137 and 2a04:2b00:13cc::1:137.
c.nic.inc points to 212.18.248.137 and 2a04:2b00:13ee::137.
d.nic.inc points to 212.18.249.137 and 2a04:2b00:13ff::137.