mathfun.computer - dns.ninja
mathfun.computer
computer
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.computer ⭐ | ||||||
| NS | v0n1.nic.computer | ||||||
| NS | v0n2.nic.computer | ||||||
| NS | v0n3.nic.computer | ||||||
| NS | v2n0.nic.computer | ||||||
| NS | v2n1.nic.computer | ||||||
| SOA | v0n0.nic.computerhostmaster@donuts.email serial=1789813105 | ||||||
Same first word
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DNS History
13 records (13 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●NSns-cloud-b2.googledomains.com2026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●NSns-cloud-b3.googledomains.com2026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●NSns-cloud-b4.googledomains.com2026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●MXalt1.aspmx.l.google.com2026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●MXalt2.aspmx.l.google.com2026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●MXalt3.aspmx.l.google.com2026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●MXalt4.aspmx.l.google.com2026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●MXaspmx.l.google.com2026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●A198.185.159.1442026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●A198.185.159.1452026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●A198.49.23.1442026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
●A198.49.23.1452026-08-31 → 2026-09-19 · 2 obs
● 2026-09-19 10:41:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| computer | v0n0.nic.computer, v0n1.nic.computer, v0n2.nic.computer, v0n3.nic.computer... | 12 records |
| mathfun.computer | ns-cloud-b4.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b4.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.145, 198.185.159.144... |
| NS | 4 | ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.computer, v0n0.nic.computer, v0n1.nic.computer...)
Analysis
IP Addresses
mathfun.computer has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
rockcavefitnessva.com, happysam.org, progenitor.online plus two other host names have IP numbers in common with mathfun.computer.
Name Servers
Four name servers handle the delegation for mathfun.computer: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
mathfun.computer partially shares its NS delegation with several other domains, including acedhyeuns.com, phimetals.com, getreviewresponders.com and two others.
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com each carry two IP addresses. ns-cloud-b1.googledomains.com has 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com has 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com has 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com has 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
Mail for mathfun.computer is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by mathfun.computer are shared with other domains: quiettakes.com, mabassociatesnorth.com, tapmediagroupinc.com and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
The A records for aspmx.l.google.com return 172.253.63.26 and 2607:f8b0:4004:c1b::1b.
The A records for alt1.aspmx.l.google.com return 192.178.234.26 and 2800:3f0:4003:c14::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1a.
The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.