tacitmaths.com - dns.ninja
tacitmaths.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=1783168221 | ||||||
Same first word
tacitmaths.com |
Similar names
DNS History
9 records (7 active, 2 former)
●NSns1.blacknight.com2018-05-14 → 2026-07-04 · 2 obs
● 2026-07-04 12:46:26
●NSns2.blacknight.com2018-05-14 → 2026-07-04 · 2 obs
● 2026-07-04 12:46:26
●NSns3.blacknight.com2018-05-14 → 2026-07-04 · 2 obs
● 2026-07-04 12:46:26
●NSns4.blacknight.com2018-05-14 → 2026-07-04 · 2 obs
● 2026-07-04 12:46:26
●MXmx0101.titan.email2026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 19:27:10
● 2026-07-04 12:46:26
●MXmx0102.titan.email2026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 19:27:10
● 2026-07-04 12:46:26
○MXsmtp1r.cp.blacknight.com2018-05-14 → 2018-05-14 · 3 obs
○ 2026-02-19 19:27:10
○ 2026-07-04 12:46:26
●A185.53.179.1262026-02-19 → 2026-07-04 · 3 obs
● 2026-02-19 19:27:10
● 2026-07-04 12:46:26
○A78.153.212.1732018-05-14 → 2018-05-14 · 3 obs
○ 2026-02-19 19:27:10
○ 2026-07-04 12:46:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net... | - |
| tacitmaths.com | ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com | 6 records |
✅ Authoritative Response
Server:185.28.194.194
NS records: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tacitmaths.com (unsigned zone)
⏱️ Timing
Total: 333ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.53.179.126 |
| NS | 4 | ns1.blacknight.com, ns2.blacknight.com... |
| MX | 2 | mx0102.titan.email (pri: 20), mx0101.titan.email (pri: 10) |
| TXT | 1 | v=spf1 a include:spf.blacknight.ie ~all |
| SOA | 1 | ns1.blacknight.com hostmaster.blacknight |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.blacknight.com, ns2.blacknight.com, ns2.blacknight.com...)
Analysis
IP Addresses
tacitmaths.com directs to one IP number, which is 185.53.179.126.
Among the host names that share IP numbers with tacitmaths.com are virtualofficebahamas.com, insuremyhome.ie, paywallplus.com and two others.
Name Servers
The domain tacitmaths.com is delegated to these four name servers: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com and ns4.blacknight.com.
tacitmaths.com has at least partial name server overlap with other domains, such as holles-street.com, dmw.ie, igtd.eu and two others.
Hosts with two IP numbers each:
The A records for ns2.blacknight.com return 81.17.254.6 and 2a01:a8:dc3:3313::aaaa.
The A records for ns3.blacknight.com return 185.28.194.194 and 2a00:fea0:dead::beef.
Hosts that resolve to one IP address:
ns1.blacknight.com resolves to the IP address 78.153.212.176.
ns4.blacknight.com resolves to the IP address 185.38.108.108.
Mail Servers
The MX records for tacitmaths.com point to two mail servers: mx0101.titan.email and mx0102.titan.email.
tacitmaths.com has the same mail server arrangement as a number of other domains, for example smarttraining.ie, klinkerdin.com, conroy.eu and two more.
mx0101.titan.email has IP addresses 18.185.146.125 and 52.29.253.86; mx0102.titan.email has the same IP addresses: 18.185.146.125 and 52.29.253.86.
mx0101.titan.email and mx0102.titan.email each have 18.185.146.125 IP addresses.
mx0101.titan.email and mx0102.titan.email each have 52.29.253.86 IP addresses.