corezero.net - dns.ninja
corezero.net
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=1785180942 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NScuritiba.ns.porkbun.com2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 19:59:18
●NSfortaleza.ns.porkbun.com2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 19:59:18
●NSmaceio.ns.porkbun.com2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 19:59:18
○NSns09.domaincontrol.com2015-08-11 → 2017-02-10 · 3 obs
● 2017-02-10 20:52:58
○ 2026-07-27 19:59:18
○NSns10.domaincontrol.com2015-08-11 → 2017-02-10 · 3 obs
● 2017-02-10 20:52:58
○ 2026-07-27 19:59:18
●NSsalvador.ns.porkbun.com2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 19:59:18
○MXmail2.corezero.net2015-08-11 → 2015-08-11 · 3 obs
○ 2015-12-01 15:11:48
○ 2026-07-27 19:59:18
○MXmailstore1.secureserver.net2015-08-11 → 2017-02-10 · 3 obs
● 2017-02-10 20:52:58
○ 2026-07-27 19:59:18
●MXmxa.mailgun.org2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 19:59:18
●MXmxb.mailgun.org2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 19:59:18
○MXsmtp.secureserver.net2015-08-11 → 2017-02-10 · 3 obs
● 2017-02-10 20:52:58
○ 2026-07-27 19:59:18
○A50.63.202.392015-08-11 → 2017-02-10 · 3 obs
● 2017-02-10 20:52:58
○ 2026-07-27 19:59:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | f.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| corezero.net | maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com | - |
✅ Authoritative Response
Server:173.245.58.37
NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corezero.net (unsigned zone)
⏱️ Timing
Total: 570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mailjet.com include:m |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
Analysis
Name Servers
corezero.net has four authoritative name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
corezero.net shares at least some of its name servers with other domains, including o2s.com, thefunraiser.org, claudelaw.ai and two others.
The host names curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each resolve to two IP addresses: curitiba.ns.porkbun.com resolves to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com resolves to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com resolves to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com resolves to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.
Mail Servers
corezero.net has two mail servers: mxa.mailgun.org and mxb.mailgun.org.
corezero.net shares the same mail server setup as other domains, including justlittlethings.net, grandmaterials.com, qualico.teamwork.com and two others.
corezero.net shares mail servers — at least in part — with other domains, including digital-sky.co.uk, crezu.co, dragonfru.it and two others.
mxa.mailgun.org and mxb.mailgun.org each resolve to one IP number: mxa.mailgun.org points to 34.36.182.139 and mxb.mailgun.org points to 34.149.254.5.