calstack.app - robtex.com
calstack.app
app
| 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=101427 | ||||||
Same first word
Similar names
taskcalc.com |
taskcalc.net |
clastack.com |
stackcal.app |
lackcast.cv |
slackcat.chat |
taskcalc.co.uk |
sakalctc.com |
stackcal.ai |
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-09-01 → 2026-09-06 · 2 obs
● 2026-09-06 05:44:32
●NSdns2.registrar-servers.com2026-09-01 → 2026-09-06 · 2 obs
● 2026-09-06 05:44:32
●MXeforward1.registrar-servers.com2026-09-01 → 2026-09-06 · 2 obs
● 2026-09-06 05:44:32
●MXeforward2.registrar-servers.com2026-09-01 → 2026-09-06 · 2 obs
● 2026-09-06 05:44:32
●MXeforward3.registrar-servers.com2026-09-01 → 2026-09-06 · 2 obs
● 2026-09-06 05:44:32
●MXeforward4.registrar-servers.com2026-09-01 → 2026-09-06 · 2 obs
● 2026-09-06 05:44:32
●MXeforward5.registrar-servers.com2026-09-01 → 2026-09-06 · 2 obs
● 2026-09-06 05:44:32
●A216.198.79.12026-09-01 → 2026-09-06 · 2 obs
● 2026-09-06 05:44:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | 10 records |
| calstack.app | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calstack.app (unsigned zone)
⏱️ Timing
Total: 590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld2.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...)
Analysis
IP Addresses
calstack.app directs to one IP number, which is 216.198.79.1.
Among the host names that share IP numbers with calstack.app are himorph.uk, techpulseai.tech, ffantasy.art and two others.
Name Servers
DNS delegation for calstack.app points to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
calstack.app has the same name server delegation as a number of other domains, such as libz.io, wildcatpr.com, twentythousandcows.com and two more.
calstack.app has overlapping name servers with several other domains — among them thecannabisclub.xyz, cthomp.net, gamblerseliquid.com and verifiedmpg.net.
The name servers dns4.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com are commonly seen alongside these name servers.
dns1.registrar-servers.com directs to 156.154.132.200 and 2610:a1:1024::200. dns2.registrar-servers.com directs to 156.154.133.200 and 2610:a1:1025::200. Each host name carries two IP addresses.
Mail Servers
Five mail servers handle calstack.app: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
calstack.app shares at least some of its mail servers with other domains — for example partymasterhub.xyz, partyplannerflow.pro, ddanluu.com and two more.
The mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com are commonly paired with these mail servers.
Hosts that resolve to one IP address:
eforward1.registrar-servers.com directs to 162.255.118.51.
eforward2.registrar-servers.com directs to 162.255.118.52.
eforward3.registrar-servers.com directs to 162.255.118.51.
eforward4.registrar-servers.com directs to 162.255.118.52.
eforward5.registrar-servers.com directs to 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.
Host names pointing to 162.255.118.52 IP addresses: eforward2.registrar-servers.com and eforward4.registrar-servers.com.