subtle.technology - dns.ninja
subtle.technology
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.108.108.200🇺🇸 AS720323.108.108.0/22 Leaseweb USA, Inc. | ||||||
| PTR | opal3.opalstack.com | ||||||
| NS | ns3.us.opalstack.com ⭐ | ||||||
| A | 45.56.74.5🇺🇸 AKAMAI-LINODE-AP45.56.64.0/20 Akamai Technologies | ||||||
| PTR | ns3.us.opalstack.com | ||||||
| NS | ns1.us.opalstack.com | ||||||
| A | 45.79.107.55🇺🇸 AKAMAI-LINODE-AP45.79.96.0/20 Akamai Technologies | ||||||
| PTR | ns1.us.opalstack.com | ||||||
| NS | ns2.us.opalstack.com | ||||||
| A | 23.92.21.232🇺🇸 AKAMAI-LINODE-AP23.92.16.0/21 Akamai Technologies | ||||||
| PTR | ns2.us.opalstack.com | ||||||
| MX | mx1.us.opalstack.com ⭐ | ||||||
| A | 108.62.123.121🇺🇸 LEASEWEB-US108.62.120.0/22 Leaseweb USA, Inc. | ||||||
| PTR | mx1.us.opalstack.com | ||||||
| MX | mx2.us.opalstack.com ⭐ | ||||||
| A | 2605:fe80:2100:bf03:7::2🇺🇸 AS72032605:fe80::/32 Leaseweb USA, Inc. SFO-12 US | ||||||
| PTR | mx2.us.opalstack.com | ||||||
| A | 23.82.16.244🇺🇸 AS720323.82.16.0/21 Leaseweb USA, Inc. | ||||||
| PTR | mx2.us.opalstack.com | ||||||
| TXT | v=spf1 include:spf.opalstack.com ~all | ||||||
| SOA | ns3.us.opalstack.comhostmaster@subtle.technology 2023-03-24 #3 | ||||||
technology
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.technology ⭐ | ||||||
| NS | v0n1.nic.technology | ||||||
| NS | v0n2.nic.technology | ||||||
| NS | v0n3.nic.technology | ||||||
| NS | v2n0.nic.technology | ||||||
| NS | v2n1.nic.technology | ||||||
| SOA | v0n0.nic.technologyhostmaster@donuts.email serial=1781117134 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSns1.us.opalstack.com2026-03-28 → 2026-06-10 · 3 obs
● 2026-03-28 13:05:54
● 2026-06-10 19:38:46
●NSns2.us.opalstack.com2026-03-28 → 2026-06-10 · 3 obs
● 2026-03-28 13:05:54
● 2026-06-10 19:38:46
●NSns3.us.opalstack.com2026-03-28 → 2026-06-10 · 3 obs
● 2026-03-28 13:05:54
● 2026-06-10 19:38:46
○NSns35.domaincontrol.com2016-12-10 → 2017-07-06 · 4 obs
● 2017-07-06 17:35:32
○ 2026-03-28 13:05:54
○ 2026-06-10 19:38:46
○NSns36.domaincontrol.com2016-12-10 → 2017-07-06 · 4 obs
● 2017-07-06 17:35:32
○ 2026-03-28 13:05:54
○ 2026-06-10 19:38:46
○MXmailstore1.secureserver.net2016-12-10 → 2017-07-06 · 4 obs
● 2017-07-06 17:35:32
○ 2026-03-28 13:05:54
○ 2026-06-10 19:38:46
●MXmx1.us.opalstack.com2026-03-28 → 2026-06-10 · 3 obs
● 2026-03-28 13:05:54
● 2026-06-10 19:38:46
●MXmx2.us.opalstack.com2026-03-28 → 2026-06-10 · 3 obs
● 2026-03-28 13:05:54
● 2026-06-10 19:38:46
○MXsmtp.secureserver.net2016-12-10 → 2017-07-06 · 4 obs
● 2017-07-06 17:35:32
○ 2026-03-28 13:05:54
○ 2026-06-10 19:38:46
●A23.108.108.2002026-03-28 → 2026-06-10 · 3 obs
● 2026-03-28 13:05:54
● 2026-06-10 19:38:46
○A50.63.202.472016-12-10 → 2017-07-06 · 4 obs
● 2017-07-06 17:35:32
○ 2026-03-28 13:05:54
○ 2026-06-10 19:38:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| technology | v0n0.nic.technology, v0n1.nic.technology, v0n2.nic.technology, v0n3.nic.technology... | 12 records |
| subtle.technology | ns2.us.opalstack.com, ns3.us.opalstack.com, ns1.us.opalstack.com | - |
✅ Authoritative Response
Server:45.79.107.55
NS records: ns2.us.opalstack.com, ns3.us.opalstack.com, ns1.us.opalstack.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for subtle.technology (unsigned zone)
⏱️ Timing
Total: 698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.108.108.200 |
| NS | 3 | ns2.us.opalstack.com, ns3.us.opalstack.com... |
| MX | 2 | mx1.us.opalstack.com (pri: 10), mx2.us.opalstack.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.opalstack.com ~all |
| SOA | 1 | ns3.us.opalstack.com hostmaster.subtle.t |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.technology, v0n0.nic.technology, v0n1.nic.technology...)
Analysis
IP Addresses
subtle.technology points to a single IP number: 23.108.108.200.
Additional host names — ekgdatastore.com, www.kazona.esp.st, vdc.ad and two others — share IP numbers with subtle.technology.
Name Servers
DNS for subtle.technology is handled by three authoritative name servers: ns1.us.opalstack.com, ns2.us.opalstack.com and ns3.us.opalstack.com.
subtle.technology partially shares its NS delegation with several other domains, including ntvage.opalstacked.com, howardian.net, connorkids.com and two others.
These name servers often co-occur with the name servers ns1.de.opalstack.com.
ns1.us.opalstack.com, ns2.us.opalstack.com and ns3.us.opalstack.com all have one IP address each — ns1.us.opalstack.com directs to 45.79.107.55, ns2.us.opalstack.com directs to 23.92.21.232 and ns3.us.opalstack.com directs to 45.56.74.5.
Mail Servers
subtle.technology has two mail servers: mx1.us.opalstack.com and mx2.us.opalstack.com.
subtle.technology shares the same mail server setup as other domains, including wherearetheynow.org, vps117.opalstack.com, debbieallen.com and two others.
Host names with two IP numbers:
mx2.us.opalstack.com has two IP addresses: 23.82.16.244 and 2605:fe80:2100:bf03:7::2.
Host names with one IP number:
mx1.us.opalstack.com directs to 108.62.123.121.