stemengine.org - robtex.com
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stemengine.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ | ||||||
| NS | a2.org.afilias-nst.info⚠️ | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info⚠️ | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1771275230 | ||||||
DNS History
12 records (9 active, 3 former)
●NSns-cloud-e1.googledomains.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 01:04:48
●NSns-cloud-e2.googledomains.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 01:04:48
●NSns-cloud-e3.googledomains.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 01:04:48
●NSns-cloud-e4.googledomains.com2026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 01:04:48
○NSns1591.websitewelcome.com2015-08-18 → 2020-02-10 · 3 obs
● 2020-02-10 09:42:48
○ 2026-02-17 01:04:48
○NSns1592.websitewelcome.com2015-08-18 → 2020-02-10 · 3 obs
● 2020-02-10 09:42:48
○ 2026-02-17 01:04:48
●MXstemengine.org2015-08-18 → 2026-02-17 · 2 obs
● 2026-02-17 01:04:48
○A192.185.28.1942015-08-18 → 2020-02-10 · 3 obs
● 2020-02-10 09:42:48
○ 2026-02-17 01:04:48
●A198.185.159.1442026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 01:04:48
●A198.185.159.1452026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 01:04:48
●A198.49.23.1442026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 01:04:48
●A198.49.23.1452026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 01:04:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| stemengine.org | ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com | - |
✅ Authoritative Response
Server: 216.239.36.110
NS records: ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stemengine.org (unsigned zone)
⏱️ Timing
Total: 274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.185.159.144... |
| NS | 4 | ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com... |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
AI analysis
stemengine.org points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names including charitybids.com, thememorycircle.com, designer-24.me, bradshawrobinson.com and techboros.com share IP numbers with stemengine.org.
stemengine.org is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
stemengine.org at least partially shares name servers with other domains, including dailyshovel.com, scorchhcf.net, jhc.uk, 5r1.org and highschoolesportsleague.com.
Hosts with two IP numbers:
Host ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110
Host ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110
Host ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110
Host ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110
A single mail server handles stemengine.org.
Host stemengine.org resolves to four IPs: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.