sheldon.io - robtex.com
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sheldon.io
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| 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=1770322681 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | 8 records |
| sheldon.io | ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns1.dnsimple.com, ns3.dnsimple.com | - |
✅ Authoritative Response
Server: 199.247.155.53
NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns1.dnsimple.com, ns3.dnsimple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sheldon.io (unsigned zone)
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.167.56.18, 3.167.56.46... |
| AAAA | 8 | 2600:9000:27c5:200:c:6f4d:ac00:93a1, 2600:9000:27c5:1200:c:6f4d:ac00:93a1... |
| NS | 4 | ns1.dnsimple.com, ns2.dnsimple-edge.net... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 20) |
| TXT | 1 | ALIAS for d2tjj2kx3363lc.cloudfront.net |
| SOA | 1 | ns1.dnsimple.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.io, a0.nic.io, a2.nic.io...)
AI analysis
sheldon.io points to twelve IP numbers: 2600:9000:27c5:1600:c:6f4d:ac00:93a1, 2600:9000:27c5:4800:c:6f4d:ac00:93a1, 2600:9000:27c5:4c00:c:6f4d:ac00:93a1, 2600:9000:27c5:5a00:c:6f4d:ac00:93a1, 2600:9000:27c5:6400:c:6f4d:ac00:93a1, 2600:9000:27c5:b200:c:6f4d:ac00:93a1, 2600:9000:27c5:f000:c:6f4d:ac00:93a1, 2600:9000:27c5:f600:c:6f4d:ac00:93a1, 3.167.56.18, 3.167.56.46, 3.167.56.106 and 3.167.56.108.
Other host names such as d30soswaih2d74.cloudfront.net, bostonsoftwaresystems.com, hhqsewingcenter.com, d80u15dnnxbsi.cloudfront.net and collinsaerostructures.us.newsweaver.com share IPs with sheldon.io.
sheldon.io is delegated to four name servers: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.
sheldon.io at least partially shares name servers with other domains, for example goj.im, altfammed.com, effectiveagilebook.com, softwareops.com and integratedauctionsolutions.com.
These name servers are often used together with ns2.dnsimple.com and ns4.dnsimple.com.
Host names with two IP numbers:
ns1.dnsimple.com points to: 2400:cb00:2049:1::a29f:1804 and 162.159.24.4
ns3.dnsimple.com points to: 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4
ns2.dnsimple-edge.net points to: 2620:111:8005::53 and 199.247.153.53
ns4.dnsimple-edge.org points to: 2620:111:8007::53 and 199.247.155.53
Two mail servers handle sheldon.io: mxa.mailgun.org and mxb.mailgun.org.
sheldon.io shares the same mail server setup as other domains, including jozto.com, trueplay.digital, eldemoney.com, ferrario.email and baremetrics.mediocre.com.
sheldon.io shares at least partially some mail servers with other domains, for instance relforcon.org, calculatorgurus.com, tecria.com, promaidclean.com and imagodei.academy.
Host names with one IP number:
mxa.mailgun.org points to 34.160.63.108; mxb.mailgun.org points to 34.149.236.64.