hack.tc - dns.ninja
hack.tc
tc
| DNSSEC | ⚠️ Not signed | ||||||
| NS | root1.zone.tc ⚠️ Not in zone NS records | ||||||
| NS | root2.zone.tc ⚠️ Not in zone NS records | ||||||
| NS | root3.zone.tc ⚠️ Not in zone NS records | ||||||
| NS | root4.zone.tc ⚠️ Not in zone NS records | ||||||
| NS | root5.zone.tc ⚠️ Not in zone NS records | ||||||
| NS | root6.zone.tc ⚠️ Not in zone NS records | ||||||
| NS | root7.zone.tc ⚠️ Not in zone NS records | ||||||
| NS | root8.zone.tc ⚠️ Not in zone NS records | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.mailbank.com2015-08-19 → 2026-06-18 · 2 obs
● 2026-06-18 11:37:02
●NSns1.mdnsservice.com2015-08-19 → 2026-06-18 · 2 obs
● 2026-06-18 11:37:02
●NSns2.mailbank.com2015-08-19 → 2026-06-18 · 2 obs
● 2026-06-18 11:37:02
●NSns2.mdnsservice.com2015-08-19 → 2026-06-18 · 2 obs
● 2026-06-18 11:37:02
●NSns3.mdnsservice.com2015-08-19 → 2026-06-18 · 2 obs
● 2026-06-18 11:37:02
●MXmx.netidentity.com.cust.hostedemail.com2015-08-19 → 2026-06-18 · 2 obs
● 2026-06-18 11:37:02
●A216.40.34.372026-02-25 → 2026-06-18 · 3 obs
● 2026-02-25 19:03:24
● 2026-06-18 11:37:02
○A64.99.80.1212015-08-19 → 2021-06-25 · 4 obs
● 2021-06-25 22:14:16
○ 2026-02-25 19:03:24
○ 2026-06-18 11:37:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tc | root1.zone.tc, root2.zone.tc, root3.zone.tc, root4.zone.tc... | 12 records |
| hack.tc | ns2.mailbank.com, ns1.mailbank.com | - |
✅ Authoritative Response
Server:216.40.47.18
NS records: ns2.mailbank.com, ns1.mailbank.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hack.tc (unsigned zone)
⏱️ Timing
Total: 2112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.34.37 |
| NS | 5 | ns1.mdnsservice.com, ns2.mailbank.com... |
| MX | 2 | mx.netidentity.com.cust.hostedemail.com , mx.netidentity.com.cust.hostedemail.com |
| TXT | 1 | v=spf1 include:_spf.hostedemail.com ~all |
| SOA | 1 | ns1.mdnsservice.com hostmaster.mdnsservi |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (root1.zone.tc, root2.zone.tc, root3.zone.tc...)
Analysis
IP Addresses
hack.tc resolves to one IP address: 216.40.34.37.
sykes.net, kunkle.com, marius.to and two other host names share IP numbers with hack.tc.
Name Servers
hack.tc has five name servers, which are ns1.mailbank.com, ns2.mailbank.com, ns1.mdnsservice.com and two others.
hack.tc partially shares its NS delegation with several other domains, including secondchancemaths.com.emailmx.com, vancouverwebdevelopment.com.emailmx.com, anhourtolive.net.emailmx.com and two others.
These name servers are regularly seen alongside ns2.mdnsservice.com and ns3.mdnsservice.com as name servers.
Hostnames that resolve to two IP addresses:
ns1.mdnsservice.com resolves to two addresses: 216.40.47.18 and 2604:4000:0:d:216:40:47:18.
ns2.mdnsservice.com resolves to two addresses: 64.98.148.11 and 2604:4000:2800:d:64:99:148:11.
ns3.mdnsservice.com resolves to two addresses: 64.99.96.34 and 2604:4000:0:d:64:99:96:34.
Hosts with just one IP address:
The hostname ns1.mailbank.com resolves to 216.40.47.18.
The hostname ns2.mailbank.com resolves to 64.98.148.11.
ns1.mdnsservice.com along with ns1.mailbank.com each resolve to 216.40.47.18 IP addresses.
ns2.mdnsservice.com along with ns2.mailbank.com each resolve to 64.98.148.11 IP addresses.
Mail Servers
Mail for hack.tc is handled by a single mail server, mx.netidentity.com.cust.hostedemail.com.
hack.tc uses an identical mail server configuration to several other domains — among them alund.com, benoit.net, rolfe.com and two more.
mx.netidentity.com.cust.hostedemail.com carries a single IP number, which is 216.40.42.4.