formula.io - robtex.com
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formula.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ 🔒 | ||||||
| NS | a2.nic.io 🔒 | ||||||
| NS | b0.nic.io 🔒 | ||||||
| NS | c0.nic.io 🔒 | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1769976238 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| formula.io | b.dns.park.io, a.dns.park.io | - |
✅ Authoritative Response
Server: 23.23.95.213
NS records: b.dns.park.io, a.dns.park.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for formula.io (unsigned zone)
⏱️ Timing
Total: 189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | park.io |
| SOA | 1 | a.dns.park.io 2014070701 |
AI analysis
formula.io points to two IPs: 34.193.181.148 and 34.228.48.12.
Other host names such as ec2-34-228-48-12.compute-1.amazonaws.com, ec2-34-193-181-148.compute-1.amazonaws.com, central.to and park.io share IP numbers with formula.io.
formula.io is delegated to four name servers: ns-441.awsdns-55.com, ns-672.awsdns-20.net, ns-1348.awsdns-40.org and ns-1624.awsdns-11.co.uk.
formula.io at least partially shares name servers with other domains, including mvmv.us, lutheranservicebook.org, radio10.nl, starrezapps.com and panasonicair.com.au.
these name servers are commonly used with ns-1221.awsdns-24.org, ns-1641.awsdns-13.co.uk, ns-1840.awsdns-38.co.uk, ns-691.awsdns-22.net and ns-1460.awsdns-54.org.
Hosts with two IP numbers:
Host ns-441.awsdns-55.com points to 2600:9000:5301:b900::1 and 205.251.193.185
Host ns-672.awsdns-20.net points to 2600:9000:5302:a000::1 and 205.251.194.160
Host ns-1348.awsdns-40.org points to 2600:9000:5305:4400::1 and 205.251.197.68
Host ns-1624.awsdns-11.co.uk points to 2600:9000:5306:5800::1 and 205.251.198.88
formula.io is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
The mail servers for formula.io are shared with other domains, for instance sjwp.ca, pesticide.org, nextpos.vn, vasham.co.id and interop.co.
these mail servers are commonly used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IPs
Host name aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.
Host name aspmx3.googlemail.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
Host name aspmx.l.google.com points to 2607:f8b0:4004:c1d::1b and 142.251.16.26.
Host name alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.
Host name alt2.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
Host names that point to 2a00:1450:4009:c0f::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.
Host names that point to 192.178.223.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.
Note: IPs 2a00:1450:4009:c0f::1b and 192.178.223.26 appear on multiple host names.