secondzero.net - robtex.com
secondzero.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:c2c:4aa6::1๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 78.47.18.36๐ฉ๐ช Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| NS | ns1.he.net โญ | ||||||
| A | 2001:470:100::2๐บ๐ธ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns1.he.net | ||||||
| A | 216.218.130.2๐บ๐ธ HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| NS | ns2.he.net | ||||||
| A | 2001:470:200::2๐บ๐ธ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns2.he.net | ||||||
| A | 216.218.131.2๐บ๐ธ HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| NS | ns3.he.net | ||||||
| A | 2001:470:300::2๐บ๐ธ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns3.he.net | ||||||
| A | 216.218.132.2๐บ๐ธ 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::2๐บ๐ธ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns4.he.net | ||||||
| A | 216.66.1.2๐บ๐ธ 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::2๐บ๐ธ HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns5.he.net | ||||||
| A | 216.66.80.18๐บ๐ธ HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns5.he.net | ||||||
| MX | mail.sandzak.com โญ | ||||||
| A | 95.217.156.207๐ซ๐ฎ 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 | ๐ Signed (DS record present) | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| 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=1791229484 | ||||||
Same first word
Similar names
Previous names
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DNS History
8 records (8 active, 0 former)
โMXmail.sandzak.com2026-09-13 โ 2026-10-05 ยท 2 obs
โ 2026-10-05 19:51:28
โA2a01:4f8:c2c:4aa6::12026-09-13 โ 2026-10-05 ยท 2 obs
โ 2026-10-05 19:51:28
โA78.47.18.362026-09-13 โ 2026-10-05 ยท 2 obs
โ 2026-10-05 19:51:28
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net... | - |
| secondzero.net | ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net... | 10 records |
โ Authoritative Response
Server:216.218.131.2
NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for secondzero.net (unsigned zone)
โฑ๏ธ Timing
Total: 495ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.18.36 |
| AAAA | 1 | 2a01:4f8:c2c:4aa6::1 |
| NS | 5 | ns3.he.net, ns5.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 |
๐ Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.he.net, ns1.he.net, ns2.he.net...)
Analysis
IP Addresses
secondzero.net resolves to the IP addresses 78.47.18.36 and 2a01:4f8:c2c:4aa6::1
dzenana.com, nedzma.net, fsk-squad.de and two other host names share IP numbers with secondzero.net.
Name Servers
secondzero.net has five name servers, which are ns1.he.net, ns2.he.net, ns3.he.net and two others.
secondzero.net partially shares its NS delegation with several other domains, including recell.si, cumberlandwest.com, senla.eu and two others.
These name servers regularly co-occur with the name servers ns4.he.net, ns5.he.net and ns-global.kjsl.com.
Hostnames that resolve to two IP addresses:
ns1.he.net has two IP addresses: 216.218.130.2 and 2001:470:100::2.
ns2.he.net has two IP addresses: 216.218.131.2 and 2001:470:200::2.
ns3.he.net has two IP addresses: 216.218.132.2 and 2001:470:300::2.
ns4.he.net has two IP addresses: 216.66.1.2 and 2001:470:400::2.
ns5.he.net has two IP addresses: 216.66.80.18 and 2001:470:500::2.
Mail Servers
Mail for secondzero.net is handled by a single mail server, mail.sandzak.com.
secondzero.net uses an identical mail server configuration to several other domains โ among them fruitware.net, secondzero.ae, fkstari.com and two more.
mail.sandzak.com has exactly one IP number: 95.217.156.207.