certitool.com - dns.ninja
certitool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1785635612 | ||||||
Subdomains
mail.certitool.com |
Same first word
certitool.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns.dinahosting.com2015-07-20 → 2017-02-12 · 4 obs
● 2017-02-12 19:28:36
○ 2019-12-31 17:39:42
○ 2026-08-02 02:11:34
●NSns1.afternic.com2026-05-02 → 2026-08-02 · 3 obs
● 2026-05-02 10:49:08
● 2026-08-02 02:11:34
●NSns2.afternic.com2026-05-02 → 2026-08-02 · 3 obs
● 2026-05-02 10:49:08
● 2026-08-02 02:11:34
○NSns2.dinahosting.com2015-07-20 → 2017-02-12 · 4 obs
● 2017-02-12 19:28:36
○ 2019-12-31 17:39:42
○ 2026-08-02 02:11:34
○NSns3.dinahosting.com2015-07-20 → 2017-02-12 · 4 obs
● 2017-02-12 19:28:36
○ 2019-12-31 17:39:42
○ 2026-08-02 02:11:34
○NSns4.dinahosting.com2015-07-20 → 2017-02-12 · 4 obs
● 2017-02-12 19:28:36
○ 2019-12-31 17:39:42
○ 2026-08-02 02:11:34
○MXmail.certitool.com2015-07-20 → 2016-07-05 · 4 obs
● 2016-07-05 03:07:42
○ 2017-02-12 19:28:36
○ 2026-08-02 02:11:34
●A13.248.169.482026-05-02 → 2026-08-02 · 3 obs
● 2026-05-02 10:49:08
● 2026-08-02 02:11:34
●A76.223.54.1462026-05-02 → 2026-08-02 · 3 obs
● 2026-05-02 10:49:08
● 2026-08-02 02:11:34
○A82.98.135.432017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 19:28:36
○ 2019-12-31 17:39:42
○ 2026-08-02 02:11:34
○A91.121.24.2022015-07-20 → 2016-07-05 · 4 obs
● 2016-07-05 03:07:42
○ 2017-02-12 19:28:36
○ 2026-08-02 02:11:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certitool.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certitool.com (unsigned zone)
⏱️ Timing
Total: 113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
certitool.com is the parent zone for mail.certitool.com.
IP Addresses
certitool.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146
www.wotn.com, bioacme.com, havemyback.com and two other host names share IP numbers with certitool.com.
Name Servers
certitool.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
certitool.com uses the same name servers as several other domains — among them mentalhealthfood.com, smtp.obioncounty.com, exa.la and two more.
certitool.com partially shares its NS delegation with several other domains, including waana.com, industree.co.uk, origin.gg and two others.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.