work - robtex.com
work
(root)
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.root-servers.net ⭐ | ||||||
| NS | b.root-servers.net | ||||||
| NS | c.root-servers.net | ||||||
| NS | d.root-servers.net | ||||||
| NS | e.root-servers.net | ||||||
| NS | f.root-servers.net | ||||||
| NS | g.root-servers.net | ||||||
| NS | h.root-servers.net | ||||||
| NS | i.root-servers.net | ||||||
| NS | j.root-servers.net | ||||||
| NS | k.root-servers.net | ||||||
| NS | l.root-servers.net | ||||||
| NS | m.root-servers.net | ||||||
| SOA | a.root-servers.netnstld@verisign-grs.com 2026-07-16 #1 | ||||||
Previously NS for
Subdomains
Same first word
Similar names
DNS History
18 records (6 active, 12 former)
●NSa.nic.work2026-02-15 → 2026-07-17 · 3 obs
● 2026-02-15 04:14:46
● 2026-07-17 03:41:08
○NSa.ns.nic.work2015-09-02 → 2016-10-31 · 6 obs
● 2016-10-23 16:11:38
○ 2016-10-28 01:12:48
● 2016-10-31 19:53:30
○ 2016-11-07 05:19:36
○ 2026-07-17 03:41:08
●NSb.nic.work2026-02-15 → 2026-07-17 · 3 obs
● 2026-02-15 04:14:46
● 2026-07-17 03:41:08
○NSb.ns.nic.work2015-09-02 → 2016-10-31 · 4 obs
● 2016-10-31 19:53:30
○ 2016-11-07 05:19:36
○ 2026-07-17 03:41:08
●NSc.nic.work2026-02-15 → 2026-07-17 · 3 obs
● 2026-02-15 04:14:46
● 2026-07-17 03:41:08
○NSc.ns.nic.work2015-09-02 → 2016-10-31 · 4 obs
● 2016-10-31 19:53:30
○ 2016-11-07 05:19:36
○ 2026-07-17 03:41:08
○NSd.ns.nic.work2015-09-02 → 2016-10-31 · 4 obs
● 2016-10-31 19:53:30
○ 2016-11-07 05:19:36
○ 2026-07-17 03:41:08
○NSdns1.nic.work2016-10-28 → 2021-11-10 · 5 obs
● 2016-10-28 01:12:48
● 2021-11-10 06:27:44
○ 2026-02-15 04:14:46
○ 2026-07-17 03:41:08
○NSdns2.nic.work2016-10-28 → 2021-11-10 · 5 obs
● 2016-10-28 01:12:48
● 2021-11-10 06:27:44
○ 2026-02-15 04:14:46
○ 2026-07-17 03:41:08
○NSdns3.nic.work2016-10-28 → 2021-11-10 · 5 obs
● 2016-10-28 01:12:48
● 2021-11-10 06:27:44
○ 2026-02-15 04:14:46
○ 2026-07-17 03:41:08
○NSdns4.nic.work2016-10-28 → 2021-11-10 · 5 obs
● 2016-10-28 01:12:48
● 2021-11-10 06:27:44
○ 2026-02-15 04:14:46
○ 2026-07-17 03:41:08
○NSdnsa.nic.work2016-10-28 → 2021-11-10 · 5 obs
● 2016-10-28 01:12:48
● 2021-11-10 06:27:44
○ 2026-02-15 04:14:46
○ 2026-07-17 03:41:08
○NSdnsb.nic.work2016-10-28 → 2021-11-10 · 5 obs
● 2016-10-28 01:12:48
● 2021-11-10 06:27:44
○ 2026-02-15 04:14:46
○ 2026-07-17 03:41:08
○NSdnsc.nic.work2016-11-07 → 2021-11-10 · 5 obs
● 2016-11-07 05:19:36
● 2021-11-10 06:27:44
○ 2026-02-15 04:14:46
○ 2026-07-17 03:41:08
○NSdnsd.nic.work2016-11-07 → 2021-11-10 · 5 obs
● 2016-11-07 05:19:36
● 2021-11-10 06:27:44
○ 2026-02-15 04:14:46
○ 2026-07-17 03:41:08
●NSx.nic.work2026-02-15 → 2026-07-17 · 3 obs
● 2026-02-15 04:14:46
● 2026-07-17 03:41:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | y.nic.work, a.nic.work, c.nic.work, b.nic.work... | 12 records |
✅ Authoritative Response
Server:156.154.172.82
NS records: y.nic.work, a.nic.work, c.nic.work, b.nic.work, x.nic.work, z.nic.work
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | x.nic.work, a.nic.work... |
| SOA | 1 | a.nic.work admin.tldns.godaddy |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.work, b.nic.work, c.nic.work...)
Analysis
Hierarchy
work serves as parent to at least clienbe.work, z3.work, ksato.work, karlboehm.work and tejeorbitale.work — along with tens of thousands of other host names.
Name Servers
DNS for work is handled by 6 name servers: a.nic.work, b.nic.work, c.nic.work and 3 others.
work has partial name server overlap with other domains, including nic.work.
These name servers are frequently paired with the name servers x.nic.work, y.nic.work and z.nic.work.
Host names that have two IP addresses:
a.nic.work has two IP addresses: 37.209.192.10 and 2001:dcd:1::10.
b.nic.work has two IP addresses: 37.209.194.10 and 2001:dcd:2::10.
c.nic.work has two IP addresses: 37.209.196.10 and 2001:dcd:3::10.
x.nic.work has two IP addresses: 156.154.172.82 and 2610:a1:1074::1:82.
y.nic.work has two IP addresses: 156.154.173.82 and 2610:a1:1075::1:82.
z.nic.work has two IP addresses: 156.154.174.82 and 2610:a1:1076::1:82.