threecheck.com - dns.ninja
threecheck.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.serverhostgroup.com ⚠️ Not in zone NS records | ||||||
| A | 104.236.38.47🇺🇸 DIGITALOCEAN104.236.0.0/18 DigitalOcean | ||||||
| PTR | ns1.serverhostgroup.com | ||||||
| NS | ns2.serverhostgroup.com ⚠️ Not in zone NS records | ||||||
| A | 46.101.214.99🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean | ||||||
| PTR | ns2.serverhostgroup.com | ||||||
| NS | ns3.serverhostgroup.com ⚠️ Not in zone NS records | ||||||
| A | 141.164.45.163🇰🇷 AS-VULTR141.164.32.0/19 The Constant Company, LLC 319 CLEMATIS ST Suite 900 | ||||||
| PTR | ns3.serverhostgroup.com | ||||||
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=1782075720 | ||||||
Same first word
threecheck.com |
Similar names
thechecker.de |
checkthere.com |
thechecker.co |
thechecker.netlify.app |
thechecker.com |
thechecker.net |
thechecker.ca |
ethercheck.com |
DNS History
15 records (3 active, 12 former)
○NSns-1246.awsdns-27.org2016-12-20 → 2016-12-20 · 3 obs
○ 2018-06-21 10:00:04
○ 2026-06-21 21:05:50
○NSns-1885.awsdns-43.co.uk2016-12-20 → 2016-12-20 · 3 obs
○ 2018-06-21 10:00:04
○ 2026-06-21 21:05:50
○NSns-362.awsdns-45.com2016-12-20 → 2016-12-20 · 3 obs
○ 2018-06-21 10:00:04
○ 2026-06-21 21:05:50
○NSns-862.awsdns-43.net2016-12-20 → 2016-12-20 · 3 obs
○ 2018-06-21 10:00:04
○ 2026-06-21 21:05:50
●NSns1.serverhostgroup.com2026-05-04 → 2026-06-21 · 3 obs
● 2026-05-04 16:48:20
● 2026-06-21 21:05:50
●NSns2.serverhostgroup.com2026-05-04 → 2026-06-21 · 3 obs
● 2026-05-04 16:48:20
● 2026-06-21 21:05:50
●NSns3.serverhostgroup.com2026-05-04 → 2026-06-21 · 3 obs
● 2026-05-04 16:48:20
● 2026-06-21 21:05:50
○NSns47.domaincontrol.com2018-06-21 → 2018-06-21 · 4 obs
● 2018-06-21 10:00:04
○ 2026-05-04 16:48:20
○ 2026-06-21 21:05:50
○NSns48.domaincontrol.com2018-06-21 → 2018-06-21 · 4 obs
● 2018-06-21 10:00:04
○ 2026-05-04 16:48:20
○ 2026-06-21 21:05:50
○MXthreecheck-com.mail.protection.outlook.com2016-12-20 → 2018-06-21 · 4 obs
● 2018-06-21 10:00:04
○ 2026-05-04 16:48:20
○ 2026-06-21 21:05:50
○A198.185.159.1442018-06-21 → 2018-06-21 · 4 obs
● 2018-06-21 10:00:04
○ 2026-05-04 16:48:20
○ 2026-06-21 21:05:50
○A198.185.159.1452018-06-21 → 2018-06-21 · 4 obs
● 2018-06-21 10:00:04
○ 2026-05-04 16:48:20
○ 2026-06-21 21:05:50
○A198.49.23.1442018-06-21 → 2018-06-21 · 4 obs
● 2018-06-21 10:00:04
○ 2026-05-04 16:48:20
○ 2026-06-21 21:05:50
○A198.49.23.1452018-06-21 → 2018-06-21 · 4 obs
● 2018-06-21 10:00:04
○ 2026-05-04 16:48:20
○ 2026-06-21 21:05:50
○A54.218.115.1882016-12-20 → 2016-12-20 · 3 obs
○ 2018-06-21 10:00:04
○ 2026-06-21 21:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| threecheck.com | ns1.serverhostgroup.com, ns2.serverhostgroup.com, ns3.serverhostgroup.com | 3 records |
✅ Authoritative Response
Server:104.236.38.47
NS records: ns1.serverhostgroup.com, ns2.serverhostgroup.com, ns3.serverhostgroup.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for threecheck.com (unsigned zone)
⏱️ Timing
Total: 546ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.serverhostgroup.com, ns2.serverhostgroup.com, ns3.serverhostgroup.com)
Analysis
Name Servers
threecheck.com is delegated to three name servers: ns1.serverhostgroup.com, ns2.serverhostgroup.com and ns3.serverhostgroup.com.
threecheck.com partially shares its NS delegation with several other domains, including rs7-va.serverhostgroup.com, kensingtonplace.com, cvps1436.serverhostgroup.com and two others.
The name servers ns1.ip-40-160-16.us, ns2.ip-40-160-16.us, ns1.smartboxwebsites.com and ns2.smartboxwebsites.com are often found in use alongside these name servers.
ns1.serverhostgroup.com, ns2.serverhostgroup.com and ns3.serverhostgroup.com each resolve to a single IP address: ns1.serverhostgroup.com resolves to 104.236.38.47, ns2.serverhostgroup.com resolves to 46.101.214.99 and ns3.serverhostgroup.com resolves to 141.164.45.163.