nullcube.com - robtex.com
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nullcube.com
com
| 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=1769762669 | ||||||
Same first word
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nullcube.com | ns-427.awsdns-53.com, ns-930.awsdns-52.net, ns-1258.awsdns-29.org, ns-2030.awsdns-61.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.199.238
NS records: ns-427.awsdns-53.com, ns-930.awsdns-52.net, ns-1258.awsdns-29.org, ns-2030.awsdns-61.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nullcube.com (unsigned zone)
⏱️ Timing
Total: 370ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 108.138.85.115, 108.138.85.102... |
| NS | 4 | ns-1258.awsdns-29.org, ns-2030.awsdns-61.co.uk... |
| MX | 7 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| SOA | 1 | ns-1258.awsdns-29.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-427.awsdns-53.com)
AI analysis
nullcube.com refers to four IP numbers: 108.138.85.12, 108.138.85.21, 108.138.85.102 and 108.138.85.115.
Other host names, for instance lawyertax.co.kr, caseforchildcare.org, jumpseller.com.br, mural.ly and d2x2fklamtb680.cloudfront.net share IP numbers with nullcube.com.
nullcube.com delegates to four name servers: ns-427.awsdns-53.com, ns-930.awsdns-52.net, ns-1258.awsdns-29.org and ns-2030.awsdns-61.co.uk.
nullcube.com at least partially shares name servers with other domains, including visab1b2usa.com, sistemapositivodeensino.com.br, dovwjsw6sgtnt.cloudfront.net, kfdm.com and usage.riverbed.com.
These name servers are commonly used with ns-421.awsdns-52.com, ns-1898.awsdns-45.co.uk, ns-455.awsdns-56.com, ns-943.awsdns-53.net, ns-1246.awsdns-27.org and ns-1926.awsdns-48.co.uk.
Host names with two IP numbers: ns-427.awsdns-53.com points to 2600:9000:5301:ab00::1 and 205.251.193.171; ns-930.awsdns-52.net points to 2600:9000:5303:a200::1 and 205.251.195.162; ns-1258.awsdns-29.org points to 2600:9000:5304:ea00::1 and 205.251.196.234; ns-2030.awsdns-61.co.uk points to 2600:9000:5307:ee00::1 and 205.251.199.238.
nullcube.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
nullcube.com shares at least some mail servers with other domains, for example arcadiacreativestudio.com, motivationalmedia.org.au, khuu.org, ns500698.ns500759.ns500759.ns500735.ns500698.ns500698.ns500735.ns500698.ns500736.ns500708.ns500619.ns500686.ns500619.ns500576.trackreceptor.com and ns500734.ns500699.ns500693.ns500699.ns500699.ns500693.ns500693.ns500693.ns500699.ns500683.ns500699.ns500693.ns500699.ns500602.dtrkdll.com.
These mail servers are often used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.
aspmx3.googlemail.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27.
aspmx4.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.
aspmx5.googlemail.com points to 2a00:1450:4025:402::1a and 142.250.102.27.
aspmx.l.google.com points to 2607:f8b0:4004:c07::1a and 142.251.163.27.
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.
alt2.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27.
Names pointing to 2a00:1450:4009:c0f::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.
Names pointing to 192.178.223.27: aspmx3.googlemail.com and alt2.aspmx.l.google.com.
Note common destinations: 2a00:1450:4009:c0f::1b and 192.178.223.27 are targeted by aspmx3.googlemail.com and alt2.aspmx.l.google.com.