heller.dev - robtex.com
heller.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
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DNS History
7 records (7 active, 0 former)
●NScuritiba.ns.porkbun.com2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-24 15:57:48
●NSfortaleza.ns.porkbun.com2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-24 15:57:48
●NSmaceio.ns.porkbun.com2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-24 15:57:48
●NSsalvador.ns.porkbun.com2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-24 15:57:48
●MXmxext1.mailbox.org2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-24 15:57:48
●MXmxext2.mailbox.org2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-24 15:57:48
●MXmxext3.mailbox.org2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-24 15:57:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| heller.dev | fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com | - |
✅ Authoritative Response
Server:162.159.11.180
NS records: fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 759ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| MX | 3 | mxext1.mailbox.org (pri: 10), mxext2.mailbox.org (pri: 10)... |
| TXT | 1 | v=spf1 include:mailbox.org -all |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
Analysis
Name Servers
The authoritative name servers for heller.dev are curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
At least some of heller.dev's name servers are shared with other domains, for example viridiandice.com, tyrava.com, (0x6675636b)theking.co.uk and two more.
Four hostnames, each resolving to a pair of IP addresses: curitiba.ns.porkbun.com directs to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com directs to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com directs to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com directs to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.
Mail Servers
The MX records for heller.dev list three mail servers: mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.
heller.dev has at least partial mail server overlap with other domains such as andrehub.com, premium-group.com, weidle.org and two more.
This set of mail servers commonly appears together with the mail servers mxext4.mailbox.org.
mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org all resolve to exactly two IP numbers apiece: mxext1.mailbox.org → 80.241.60.212 and 2001:67c:2050:104:0:1:25:1; mxext2.mailbox.org → 80.241.60.215 and 2001:67c:2050:104:0:2:25:1; mxext3.mailbox.org → 80.241.60.216 and 2001:67c:2050:104:0:3:25:1.