simcircuits.com - robtex.com
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simcircuits.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.215.141.25🇺🇸 Amazon | ||||||
| PTR | ec2-18-215-141-25.compute-1.amazonaws.com | ||||||
| A | 35.174.187.39🇺🇸 Amazon | ||||||
| NS | ns-1297.awsdns-34.org ⭐ | ||||||
| A | 2600:9000:5305:1100::1🇺🇸 Amazon | ||||||
| PTR | ns-1297.awsdns-34.org | ||||||
| A | 205.251.197.17🇺🇸 Amazon | ||||||
| PTR | ns-1297.awsdns-34.org | ||||||
| NS | ns-2021.awsdns-60.co.uk | ||||||
| A | 2600:9000:5307:e500::1🇺🇸 Amazon | ||||||
| PTR | ns-2021.awsdns-60.co.uk | ||||||
| A | 205.251.199.229🇺🇸 Amazon | ||||||
| PTR | ns-2021.awsdns-60.co.uk | ||||||
| NS | ns-38.awsdns-04.com | ||||||
| A | 2600:9000:5300:2600::1🇺🇸 Amazon | ||||||
| PTR | ns-38.awsdns-04.com | ||||||
| A | 205.251.192.38🇺🇸 Amazon | ||||||
| PTR | ns-38.awsdns-04.com | ||||||
| NS | ns-731.awsdns-27.net | ||||||
| A | 2600:9000:5302:db00::1🇺🇸 Amazon | ||||||
| PTR | ns-731.awsdns-27.net | ||||||
| A | 205.251.194.219🇺🇸 Amazon | ||||||
| PTR | ns-731.awsdns-27.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1297.awsdns-34.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1770682017 | ||||||
Same first word
simcircuits.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| simcircuits.com | ns-38.awsdns-04.com, ns-731.awsdns-27.net, ns-1297.awsdns-34.org, ns-2021.awsdns-60.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.197.17
NS records: ns-38.awsdns-04.com, ns-731.awsdns-27.net, ns-1297.awsdns-34.org, ns-2021.awsdns-60.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simcircuits.com (unsigned zone)
⏱️ Timing
Total: 384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.215.141.25, 35.174.187.39 |
| NS | 4 | ns-1297.awsdns-34.org, ns-2021.awsdns-60.co.uk... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1297.awsdns-34.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-38.awsdns-04.com)
AI analysis
simcircuits.com points to two IP numbers: 18.215.141.25 and 35.174.187.39.
Other host names such as www.mathworks.llc, mathworks.expert, simulink.ch, matlab.my and matlab.com share IPs with simcircuits.com.
simcircuits.com is delegated to four name servers: ns-38.awsdns-04.com, ns-731.awsdns-27.net, ns-1297.awsdns-34.org and ns-2021.awsdns-60.co.uk.
simcircuits.com at least partially shares name servers with other domains, for instance radio-rur.de, milfkontakte.ch, credimas.com.ar, actibookone.jp and abgata.jp.
these name servers are often used with the name servers ns-472.awsdns-59.com, ns-625.awsdns-14.net, ns-1477.awsdns-56.org, ns-376.awsdns-47.com, ns-1516.awsdns-61.org, ns-1560.awsdns-03.co.uk, ns-1866.awsdns-41.co.uk and ns-1368.awsdns-43.org.
Host names with two IP numbers: ns-38.awsdns-04.com points to 2600:9000:5300:2600::1 and 205.251.192.38; ns-731.awsdns-27.net points to 2600:9000:5302:db00::1 and 205.251.194.219; ns-1297.awsdns-34.org points to 2600:9000:5305:1100::1 and 205.251.197.17; ns-2021.awsdns-60.co.uk points to 2600:9000:5307:e500::1 and 205.251.199.229.