hackonce.com - dns.ninja
hackonce.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=1787091534 | ||||||
Same first word
hackonce.com |
Similar names
Previous names
Next names
DNS History
8 records (4 active, 4 former)
●NSdns1.registrar-servers.com2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 12:45:24
● 2026-08-18 22:21:00
●NSdns2.registrar-servers.com2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 12:45:24
● 2026-08-18 22:21:00
○NSuns01.lolipop.jp2018-05-08 → 2018-05-08 · 3 obs
○ 2026-08-18 12:45:24
○ 2026-08-18 22:21:00
○NSuns02.lolipop.jp2018-05-08 → 2018-05-08 · 3 obs
○ 2026-08-18 12:45:24
○ 2026-08-18 22:21:00
●MXmail.protonmail.ch2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 12:45:24
● 2026-08-18 22:21:00
●MXmailsec.protonmail.ch2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 12:45:24
● 2026-08-18 22:21:00
○MXmx01.lolipop.jp2018-05-08 → 2018-05-08 · 3 obs
○ 2026-08-18 12:45:24
○ 2026-08-18 22:21:00
○A157.7.107.1862018-05-08 → 2018-05-08 · 3 obs
○ 2026-08-18 12:45:24
○ 2026-08-18 22:21:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hackonce.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hackonce.com (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch mx ~al, protonmail-verification=7568684203142b05 |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Name Servers
The NS records for hackonce.com delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.
hackonce.com shares its name server setup with other domains, including hereyougosdd.fit, canevin.com, oekak.us and two others.
hackonce.com has some name servers in common with other domains such as discover-medicare.com, michiganassessment.org and beltoneoregon.com
The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.
Mail Servers
hackonce.com has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
hackonce.com shares the same mail server setup as other domains, including sendtodropbox.info, matthewluck.com, sorbus.org and two others.
hackonce.com shares mail servers — at least in part — with other domains, including vanderpoelconsultancy.nl, zelise.com, fmgl.net and two others.
mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.