mathworks.au - robtex.com
mathworks.au
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.205.148.140🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-205-148-140.compute-1.amazonaws.com | ||||||
| A | 52.4.140.203🇺🇸 Amazon52.4.0.0/14 EC2 IAD prefix | ||||||
| NS | ns-1277.awsdns-31.org ⭐ | ||||||
| A | 2600:9000:5304:fd00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1277.awsdns-31.org | ||||||
| A | 205.251.196.253🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1277.awsdns-31.org | ||||||
| NS | ns-113.awsdns-14.com | ||||||
| A | 2600:9000:5300:7100::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-113.awsdns-14.com | ||||||
| A | 205.251.192.113🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-113.awsdns-14.com | ||||||
| NS | ns-1994.awsdns-57.co.uk | ||||||
| A | 2600:9000:5307:ca00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1994.awsdns-57.co.uk | ||||||
| A | 205.251.199.202🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1994.awsdns-57.co.uk | ||||||
| NS | ns-649.awsdns-17.net | ||||||
| A | 2600:9000:5302:8900::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-649.awsdns-17.net | ||||||
| A | 205.251.194.137🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-649.awsdns-17.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1277.awsdns-31.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
au
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | q.au ⭐ | ||||||
| NS | a.au 🔒 | ||||||
| NS | r.au | ||||||
| NS | s.au | ||||||
| NS | t.au | ||||||
| SOA | q.auhostmaster@donuts.email serial=1772604933 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-113.awsdns-14.com2026-03-01 → 2026-03-04 · 2 obs
● 2026-03-04 22:57:14
●NSns-1277.awsdns-31.org2026-03-01 → 2026-03-04 · 2 obs
● 2026-03-04 22:57:14
●NSns-1994.awsdns-57.co.uk2026-03-01 → 2026-03-04 · 2 obs
● 2026-03-04 22:57:14
●NSns-649.awsdns-17.net2026-03-01 → 2026-03-04 · 2 obs
● 2026-03-04 22:57:14
●A18.205.148.1402026-03-01 → 2026-03-04 · 2 obs
● 2026-03-04 22:57:14
●A52.4.140.2032026-03-01 → 2026-03-04 · 2 obs
● 2026-03-04 22:57:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| au | a.au, q.au, r.au, s.au... | - |
| mathworks.au | ns-649.awsdns-17.net, ns-1994.awsdns-57.co.uk, ns-113.awsdns-14.com, ns-1277.awsdns-31.org | - |
✅ Authoritative Response
Server: 205.251.194.137
NS records: ns-649.awsdns-17.net, ns-1994.awsdns-57.co.uk, ns-113.awsdns-14.com, ns-1277.awsdns-31.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathworks.au (unsigned zone)
⏱️ Timing
Total: 771ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.205.148.140, 52.4.140.203 |
| NS | 4 | ns-113.awsdns-14.com, ns-1277.awsdns-31.org... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1277.awsdns-31.org awsdns-hostmaster. |
Analysis
IP Addresses
mathworks.au points to two IP numbers: 18.205.148.140 and 52.4.140.203.
Other host names such as matlabexample.com, mathworks.ph, www.mathworks.co, stateflow.be and www.matlab.com share IPs with mathworks.au.
Name Servers
mathworks.au is delegated to four name servers: ns-113.awsdns-14.com, ns-649.awsdns-17.net, ns-1277.awsdns-31.org and ns-1994.awsdns-57.co.uk.
mathworks.au at least partially shares name servers with other domains, for instance printinghistory.org, tekken-net.kr, lilitaliancafe.net, skydivesouthernalps.co.nz and trackwell.com.
These name servers are commonly used together with ns-88.awsdns-11.com, ns-1525.awsdns-62.org and ns-1797.awsdns-32.co.uk.
Host names with two IP numbers: ns-113.awsdns-14.com points to 2600:9000:5300:7100::1 and 205.251.192.113; ns-649.awsdns-17.net points to 2600:9000:5302:8900::1 and 205.251.194.137; ns-1277.awsdns-31.org points to 2600:9000:5304:fd00::1 and 205.251.196.253; ns-1994.awsdns-57.co.uk points to 2600:9000:5307:ca00::1 and 205.251.199.202.