calculate4.me - robtex.com
calculate4.me
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.220.102.65🇩🇪 CONTABO-USA31.220.96.0/21 | ||||||
| PTR | vmi1938091.contaboserver.net | ||||||
| NS | ns78.dnszi.com ⭐ | ||||||
| A | 121.78.251.28🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns16.dnszi.com | ||||||
| A | 58.120.225.175🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13 | ||||||
| PTR | ns16.dnszi.com | ||||||
| NS | ns55.dnszi.com | ||||||
| A | 121.78.72.46🇰🇷 KINXIDC-AS-KR121.78.72.0/24 KINX-IDC | ||||||
| PTR | ns55.dnszi.com | ||||||
| NS | ns64.dnszi.com | ||||||
| A | 27.1.16.79🇰🇷 DAOU-AS-KR27.1.16.0/22 DAOU Tech | ||||||
| PTR | ns64.dnszi.com | ||||||
| NS | ns7.dnszi.com | ||||||
| A | 121.78.251.22🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| TXT | google-site-verification=9raaUJuubMdmBsvLSr6yXP9gx28A7zlrrup5MVMytAw | ||||||
| TXT | v=spf1 ip4:45.63.4.35 ~all | ||||||
| SOA | ns7.dnszi.comroot@dnszi.com 2026-04-22 #1 | ||||||
me
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.me ⭐ | ||||||
| NS | a2.nic.me | ||||||
| NS | b0.nic.me | ||||||
| NS | b2.nic.me | ||||||
| NS | c0.nic.me | ||||||
| SOA | a0.nic.mehostmaster@donuts.email serial=1778345930 | ||||||
Same first word
calculate4.me |
DNS History
6 records (6 active, 0 former)
●A31.220.102.652026-03-06 → 2026-05-09 · 2 obs
● 2026-05-09 17:21:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| me | a0.nic.me, a2.nic.me, b0.nic.me, b2.nic.me... | - |
| calculate4.me | ns7.dnszi.com, ns16.dnszi.com, ns55.dnszi.com, ns64.dnszi.com... | - |
✅ Authoritative Response
Server:27.1.16.79
NS records: ns7.dnszi.com, ns16.dnszi.com, ns55.dnszi.com, ns64.dnszi.com, ns78.dnszi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calculate4.me (unsigned zone)
⏱️ Timing
Total: 1188ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.220.102.65 |
| NS | 5 | ns64.dnszi.com, ns78.dnszi.com... |
| TXT | 2 | google-site-verification=9raaUJuubMdmBsv, v=spf1 ip4:45.63.4.35 ~all |
| SOA | 1 | ns7.dnszi.com root.dnszi.com |
Analysis
IP Addresses
calculate4.me resolves to one IP number: 31.220.102.65.
other host names including keisankicn.com, keisankimx.com, keisankiau.com, exbaht.com and keisankieuro.com share IP numbers with calculate4.me.
Name Servers
calculate4.me is delegated to five name servers: ns16.dnszi.com, ns55.dnszi.com, ns64.dnszi.com, ns78.dnszi.com and ns7.dnszi.com.
calculate4.me at least partially shares name servers with other domains, for instance paik.ac.kr, thisgun.net, ibols.com, wolgeum.org and toptoy2.co.kr.
Host names with one IP number:
ns16.dnszi.com points to 58.120.225.175
ns55.dnszi.com points to 121.78.72.46
ns64.dnszi.com points to 27.1.16.79
ns78.dnszi.com points to 121.78.251.28
ns7.dnszi.com points to 121.78.251.22