techmark.net - dns.ninja
techmark.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.160.152.164🇺🇸 HURRICANE66.160.128.0/18 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| NS | ns1.he.net ⭐ | ||||||
| A | 2001:470:100::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns1.he.net | ||||||
| A | 216.218.130.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns1.he.net | ||||||
| NS | ns2.he.net | ||||||
| A | 2001:470:200::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns2.he.net | ||||||
| A | 216.218.131.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns2.he.net | ||||||
| NS | ns3.he.net | ||||||
| A | 2001:470:300::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns3.he.net | ||||||
| A | 216.218.132.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns3.he.net | ||||||
| NS | ns4.he.net ⚠️ Not in parent delegation | ||||||
| A | 2001:470:400::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns4.he.net | ||||||
| A | 216.66.1.2🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns4.he.net | ||||||
| NS | ns5.he.net ⚠️ Not in parent delegation | ||||||
| A | 2001:470:500::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns5.he.net | ||||||
| A | 216.66.80.18🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns5.he.net | ||||||
| MX | techmark.net ⭐ | ||||||
| A | 66.160.152.164🇺🇸 HURRICANE66.160.128.0/18 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| SOA | ns1.he.nethostmaster@he.net serial=200806075 | ||||||
net
| 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=1782678575 | ||||||
MX for
techmark.net |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●MXtechmark.net2016-06-30 → 2026-06-28 · 2 obs
● 2026-06-28 20:36:56
●A66.160.152.1642016-06-30 → 2026-06-28 · 2 obs
● 2026-06-28 20:36:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| techmark.net | ns1.he.net, ns2.he.net, ns3.he.net | 6 records |
✅ Authoritative Response
Server:216.218.130.2
NS records: ns1.he.net, ns2.he.net, ns3.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techmark.net (unsigned zone)
⏱️ Timing
Total: 387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.160.152.164 |
| NS | 5 | ns1.he.net, ns2.he.net... |
| MX | 1 | techmark.net (pri: 1) |
| SOA | 1 | ns1.he.net hostmaster.he.net |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.he.net, ns1.he.net, ns2.he.net...)
Analysis
Mail Server Role
techmark.net acts as its own mail server.
IP Addresses
techmark.net points to a single IP number: 66.160.152.164.
Among the host names that share IP numbers with techmark.net is techmark.com, as one example.
Name Servers
Delegation for techmark.net is to five name servers: ns1.he.net, ns2.he.net, ns3.he.net and two others.
techmark.net partially shares its NS delegation with several other domains, including ecore.us, 238.62.64.in-addr.arpa, h2k.net and two others.
These name servers are regularly seen alongside ns4.he.net and ns5.he.net as name servers.
Host names with two IP numbers:
The A records for ns1.he.net return 216.218.130.2 and 2001:470:100::2.
The A records for ns2.he.net return 216.218.131.2 and 2001:470:200::2.
The A records for ns3.he.net return 216.218.132.2 and 2001:470:300::2.
The A records for ns4.he.net return 216.66.1.2 and 2001:470:400::2.
The A records for ns5.he.net return 216.66.80.18 and 2001:470:500::2.
Mail Servers
techmark.net has a single mail server: techmark.net itself.
techmark.net resolves to 66.160.152.164 and no other IP number.