4ht.com - dns.ninja
4ht.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.243.145🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | a3edc0dabdef92d6d.awsglobalaccelerator.com | ||||||
| A | 15.197.204.56🇺🇸 Amazon15.197.192.0/20 | ||||||
| NS | ns1.smartname.com ⭐ | ||||||
| NS | ns2.smartname.com | ||||||
| SOA | ns1.smartname.comdns@jomax.net 2023-06-12 #0 | ||||||
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=1785936884 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.smartname.com2026-04-15 → 2026-08-05 · 3 obs
● 2026-04-15 07:43:10
● 2026-08-05 14:01:28
●NSns2.smartname.com2026-04-15 → 2026-08-05 · 3 obs
● 2026-04-15 07:43:10
● 2026-08-05 14:01:28
○NSns41.rookdns.com2015-08-05 → 2017-06-12 · 4 obs
● 2017-06-12 15:19:20
○ 2026-04-15 07:43:10
○ 2026-08-05 14:01:28
○NSns42.rookdns.com2015-08-05 → 2017-06-12 · 4 obs
● 2017-06-12 15:19:20
○ 2026-04-15 07:43:10
○ 2026-08-05 14:01:28
○MXmail.mxproc.com2015-08-05 → 2016-01-17 · 4 obs
● 2016-01-17 00:12:18
○ 2016-06-20 10:33:18
○ 2026-08-05 14:01:28
○MXmail.replyingback.com2016-06-20 → 2016-06-20 · 4 obs
● 2016-06-20 10:33:18
○ 2016-11-27 15:20:54
○ 2026-08-05 14:01:28
○A141.8.224.1832015-08-05 → 2017-06-12 · 4 obs
● 2017-06-12 15:19:20
○ 2026-04-15 07:43:10
○ 2026-08-05 14:01:28
●A15.197.204.562026-04-15 → 2026-08-05 · 3 obs
● 2026-04-15 07:43:10
● 2026-08-05 14:01:28
●A3.33.243.1452026-04-15 → 2026-08-05 · 3 obs
● 2026-04-15 07:43:10
● 2026-08-05 14:01:28
○PTRns41.rookdns.com2016-11-27 → 2017-06-12 · 4 obs
● 2017-06-12 15:19:20
○ 2026-04-15 07:43:10
○ 2026-08-05 14:01:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 4ht.com | ns1.smartname.com, ns2.smartname.com | 2 records |
✅ Authoritative Response
Server:173.201.66.60
NS records: ns1.smartname.com, ns2.smartname.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4ht.com (unsigned zone)
⏱️ Timing
Total: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.204.56, 3.33.243.145 |
| NS | 2 | ns1.smartname.com, ns2.smartname.com |
| SOA | 1 | ns1.smartname.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.smartname.com, ns2.smartname.com)
Analysis
IP Addresses
4ht.com points to the IP addresses 3.33.243.145 and 15.197.204.56
Additional host names — docolorado.com, learncorona.com, vrosure.com and two others — share IP numbers with 4ht.com.
Name Servers
4ht.com uses two name servers for its delegation: ns1.smartname.com and ns2.smartname.com.
4ht.com shares its name server setup with other domains, including mail.worldaviation.net, craigsolomon.net, eudc.com and two others.
At least some of 4ht.com's name servers are also used by other domains, among them events.us.