secondzero.net - dns.ninja
secondzero.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:c2c:4aa6::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 78.47.18.36🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| 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 | ||||||
| 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 | ||||||
| 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 | mail.sandzak.com ⭐ | ||||||
| A | 95.217.156.207🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| PTR | mail.sandzak.com | ||||||
| TXT | v=spf1 mx ip4:95.217.156.207 -all | ||||||
| SOA | ns1.he.nethostmaster@he.net 2026-07-12 #23 | ||||||
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=1791578494 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●MXmail.sandzak.com2026-09-13 → 2026-10-09 · 2 obs
● 2026-10-09 21:04:34
●A2a01:4f8:c2c:4aa6::12026-09-13 → 2026-10-09 · 2 obs
● 2026-10-09 21:04:34
●A78.47.18.362026-09-13 → 2026-10-09 · 2 obs
● 2026-10-09 21:04:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| secondzero.net | ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net... | 10 records |
✅ Authoritative Response
Server:216.218.131.2
NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for secondzero.net (unsigned zone)
⏱️ Timing
Total: 495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.18.36 |
| AAAA | 1 | 2a01:4f8:c2c:4aa6::1 |
| NS | 5 | ns1.he.net, ns3.he.net... |
| MX | 1 | mail.sandzak.com (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:95.217.156.207 -all |
| SOA | 1 | ns1.he.net hostmaster.he.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.he.net, ns1.he.net, ns2.he.net...)
Analysis
IP Addresses
secondzero.net has two IP addresses: 78.47.18.36 and 2a01:4f8:c2c:4aa6::1
Additional host names — dzenana.com, nedzma.net, fsk-squad.de and two others — share IP numbers with secondzero.net.
Name Servers
Delegation for secondzero.net is to five name servers: ns1.he.net, ns2.he.net, ns3.he.net and two others.
There is at least partial name server overlap between secondzero.net and other domains — recell.si, cumberlandwest.com, senla.eu and two more among them.
These name servers tend to appear in combination with the name servers ns4.he.net, ns5.he.net, ns-global.kjsl.com and ns2.afraid.org.
Host names with two IP numbers:
ns1.he.net points to 216.218.130.2 and 2001:470:100::2.
ns2.he.net points to 216.218.131.2 and 2001:470:200::2.
ns3.he.net points to 216.218.132.2 and 2001:470:300::2.
ns4.he.net points to 216.66.1.2 and 2001:470:400::2.
ns5.he.net points to 216.66.80.18 and 2001:470:500::2.
Mail Servers
secondzero.net has one mail server: mail.sandzak.com.
secondzero.net shares the same mail server setup as other domains, including fruitware.net, secondzero.ae, fkstari.com and two others.
mail.sandzak.com resolves to a single IP number: 95.217.156.207.