certainsecure.com - dns.ninja
certainsecure.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.39🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | dns011.a.register.com ⭐ | ||||||
| A | 216.21.231.11🇺🇸 Jacksonville216.21.231.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns011.a.register.com | ||||||
| NS | dns109.b.register.com | ||||||
| A | 216.21.232.109🇺🇸 Jacksonville216.21.232.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns109.b.register.com | ||||||
| NS | dns110.c.register.com | ||||||
| A | 216.21.235.110🇺🇸 Jacksonville216.21.234.0/23 NF ATL SUBNETS | ||||||
| PTR | dns110.c.register.com | ||||||
| NS | dns249.d.register.com | ||||||
| A | 216.21.236.249🇺🇸 Jacksonville216.21.236.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns249.d.register.com | ||||||
| SOA | dns011.a.register.comroot@register.com 2015-12-18 #2 | ||||||
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=1785908874 | ||||||
Same first word
certainsecure.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns011.a.register.com2016-01-28 → 2026-08-05 · 2 obs
● 2026-08-05 06:06:06
●NSdns109.b.register.com2016-01-28 → 2026-08-05 · 2 obs
● 2026-08-05 06:06:06
●NSdns110.c.register.com2016-01-28 → 2026-08-05 · 2 obs
● 2026-08-05 06:06:06
●NSdns249.d.register.com2016-01-28 → 2026-08-05 · 2 obs
● 2026-08-05 06:06:06
○MXp.webcom.ctmail.com2016-04-16 → 2017-06-14 · 4 obs
● 2017-06-14 16:57:36
○ 2026-03-23 22:13:36
○ 2026-08-05 06:06:06
●A208.91.197.392016-01-28 → 2026-08-05 · 2 obs
● 2026-08-05 06:06:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| certainsecure.com | dns011.a.register.com, dns109.b.register.com, dns110.c.register.com, dns249.d.register.com | 4 records |
✅ Authoritative Response
Server:216.21.235.110
NS records: dns011.a.register.com, dns109.b.register.com, dns110.c.register.com, dns249.d.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certainsecure.com (unsigned zone)
⏱️ Timing
Total: 749ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.39 |
| NS | 4 | dns249.d.register.com, dns110.c.register.com... |
| SOA | 1 | dns011.a.register.com root.register.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns011.a.register.com, dns109.b.register.com, dns110.c.register.com...)
Analysis
IP Addresses
certainsecure.com resolves to one IP address: 208.91.197.39.
conleyengineering.com, qualiko.info, jogmymemory.com and two other host names share IP numbers with certainsecure.com.
Name Servers
The authoritative name servers for certainsecure.com are dns011.a.register.com, dns109.b.register.com, dns110.c.register.com and dns249.d.register.com.
At least some of certainsecure.com's name servers are shared with other domains, for example sasktelhosting.org, braddean.net, bigdogintegration.com and two more.
These name servers tend to co-occur with dns1.register.com, dns2.register.com, dns177.d.register.com and 7 other name servers in the same DNS delegations.
Each of the four hosts dns011.a.register.com, dns109.b.register.com, dns110.c.register.com and dns249.d.register.com points to a single IP address — dns011.a.register.com points to 216.21.231.11, dns109.b.register.com points to 216.21.232.109, dns110.c.register.com points to 216.21.235.110 and dns249.d.register.com points to 216.21.236.249.