opencheckbook.com - dns.ninja
opencheckbook.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 | ns37.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| A | 97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| NS | ns38.domaincontrol.com | ||||||
| A | 2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| A | 173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2023-03-31 #10 | ||||||
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=1786656759 | ||||||
Subdomains
mail.opencheckbook.com |
Same first word
opencheckbook.com |
DNS History
10 records (4 active, 6 former)
○NSns1.namefind.com2015-12-17 → 2017-03-28 · 5 obs
● 2015-12-17 18:10:02
● 2017-03-28 17:47:50
○ 2026-07-02 12:42:52
○ 2026-08-13 21:38:44
○NSns1.sedoparking.com2015-08-10 → 2015-08-10 · 4 obs
● 2015-08-10 04:44:58
○ 2015-12-17 18:10:02
○ 2026-08-13 21:38:44
○NSns2.sedoparking.com2015-08-10 → 2015-08-10 · 4 obs
● 2015-08-10 04:44:58
○ 2015-12-17 18:10:02
○ 2026-08-13 21:38:44
●NSns37.domaincontrol.com2026-07-02 → 2026-08-13 · 3 obs
● 2026-07-02 12:42:52
● 2026-08-13 21:38:44
●NSns38.domaincontrol.com2026-07-02 → 2026-08-13 · 3 obs
● 2026-07-02 12:42:52
● 2026-08-13 21:38:44
○MXmail.nickstel.com2015-08-10 → 2015-08-10 · 4 obs
● 2015-08-10 04:44:58
○ 2015-12-17 18:10:02
○ 2026-08-13 21:38:44
●A15.197.204.562026-07-02 → 2026-08-13 · 3 obs
● 2026-07-02 12:42:52
● 2026-08-13 21:38:44
○A208.73.211.702015-12-17 → 2017-03-28 · 5 obs
● 2015-12-17 18:10:02
● 2017-03-28 17:47:50
○ 2026-07-02 12:42:52
○ 2026-08-13 21:38:44
●A3.33.243.1452026-07-02 → 2026-08-13 · 3 obs
● 2026-07-02 12:42:52
● 2026-08-13 21:38:44
○A72.52.4.912015-08-10 → 2015-08-10 · 4 obs
● 2015-08-10 04:44:58
○ 2015-12-17 18:10:02
○ 2026-08-13 21:38:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net... | - |
| opencheckbook.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opencheckbook.com (unsigned zone)
⏱️ Timing
Total: 112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.204.56, 3.33.243.145 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
Hierarchy
opencheckbook.com is a parent domain of mail.opencheckbook.com.
IP Addresses
opencheckbook.com directs to two IP numbers, 3.33.243.145 and 15.197.204.56
tvector.com, egovme.com, ns1.cheatspike.com plus two other host names have IP numbers in common with opencheckbook.com.
Name Servers
opencheckbook.com is delegated to two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.
The name server configuration of opencheckbook.com is shared with other domains, for instance jpthomson.com, carbzone.se, perconti.com and two others.
opencheckbook.com shares at least some of its name servers with other domains, such as dis-dyn.com.
ns37.domaincontrol.com and ns38.domaincontrol.com each resolve to two IP addresses: ns37.domaincontrol.com points to 97.74.108.19 and 2603:5:21c1::13, while ns38.domaincontrol.com points to 173.201.76.19 and 2603:5:22c1::13.