dot - robtex.com
dot
(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 2026-10-26 #2 | ||||||
Subdomains
yahoo.dot |
domain.dot |
bakecaincontri.dot |
dot.dot |
microchip.dot |
dormy.dot |
qlikanswers.dot |
markmonitor.dot |
versace.dot |
corelight.dot |
nic.dot |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSa0.nic.dot2016-05-27 → 2021-06-23 · 4 obs
● 2021-06-23 21:30:58
○ 2026-02-14 16:10:08
○ 2026-10-27 01:21:58
○NSa2.nic.dot2016-05-27 → 2021-06-23 · 4 obs
● 2021-06-23 21:30:58
○ 2026-02-14 16:10:08
○ 2026-10-27 01:21:58
○NSb0.nic.dot2016-05-27 → 2021-06-23 · 4 obs
● 2021-06-23 21:30:58
○ 2026-02-14 16:10:08
○ 2026-10-27 01:21:58
○NSc0.nic.dot2016-05-27 → 2021-06-23 · 4 obs
● 2021-06-23 21:30:58
○ 2026-02-14 16:10:08
○ 2026-10-27 01:21:58
●NSns.trs-dns.com2026-02-14 → 2026-10-27 · 3 obs
● 2026-02-14 16:10:08
● 2026-10-27 01:21:58
●NSns01.trs-dns.com2026-02-14 → 2026-10-27 · 3 obs
● 2026-02-14 16:10:08
● 2026-10-27 01:21:58
●NSns01.trs-dns.net2026-02-14 → 2026-10-27 · 3 obs
● 2026-02-14 16:10:08
● 2026-10-27 01:21:58
●NSns10.trs-dns.info2026-02-14 → 2026-10-27 · 3 obs
● 2026-02-14 16:10:08
● 2026-10-27 01:21:58
●NSns10.trs-dns.org2026-02-14 → 2026-10-27 · 3 obs
● 2026-02-14 16:10:08
● 2026-10-27 01:21:58
○MXyour-dns-needs-immediate-attention.dot2016-05-27 → 2017-05-05 · 4 obs
● 2017-05-05 20:13:14
○ 2017-05-09 16:56:32
○ 2026-10-27 01:21:58
○A127.0.53.532016-05-27 → 2017-05-05 · 4 obs
● 2017-05-05 20:13:14
○ 2017-05-09 16:56:32
○ 2026-10-27 01:21:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dot | ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org | 8 records |
✅ Authoritative Response
Server:64.96.2.1
NS records: ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns01.trs-dns.com, ns01.trs-dns.net... |
| SOA | 1 | ns.trs-dns.com trs-ops.tucows.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
Hierarchy
Among the subdomains of dot are yahoo.dot, domain.dot, bakecaincontri.dot, dot.dot, microchip.dot and a few other host names.
Name Servers
The authoritative name servers for dot are ns01.trs-dns.com, ns.trs-dns.com, ns10.trs-dns.info and two others.
Hosts with two IP numbers each:
ns01.trs-dns.com directs traffic to 64.96.1.1 and 2620:57:4001::1.
ns.trs-dns.com directs traffic to 64.96.1.1 and 2620:57:4001::1.
ns10.trs-dns.info directs traffic to 64.78.204.1 and 2620:171:812:1534:8::1.
ns01.trs-dns.net directs traffic to 64.96.2.1 and 2620:57:4002::1.
ns10.trs-dns.org directs traffic to 64.78.205.1 and 2620:171:813:1534:8::1.
Both ns01.trs-dns.com and ns.trs-dns.com resolve to 2620:57:4001::1 IP addresses each.
Both ns01.trs-dns.com and ns.trs-dns.com resolve to 64.96.1.1 IP addresses each.