northcaltech.com - robtex.com
northcaltech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 16.15.0.68🇺🇸 Amazon | ||||||
| A | 16.15.4.8🇺🇸 Amazon | ||||||
| A | 52.219.112.75🇺🇸 Amazon | ||||||
| A | 52.219.117.139🇺🇸 Amazon | ||||||
| A | 52.219.192.35🇺🇸 Amazon | ||||||
| A | 52.219.194.155🇺🇸 Amazon | ||||||
| A | 52.219.216.43🇺🇸 Amazon | ||||||
| NS | ns-1325.awsdns-37.org ⭐ | ||||||
| A | 2600:9000:5305:2d00::1🇺🇸 Amazon | ||||||
| PTR | ns-1325.awsdns-37.org | ||||||
| A | 205.251.197.45🇺🇸 Amazon | ||||||
| PTR | ns-1325.awsdns-37.org | ||||||
| NS | ns-198.awsdns-24.com | ||||||
| A | 2600:9000:5300:c600::1🇺🇸 Amazon | ||||||
| PTR | ns-198.awsdns-24.com | ||||||
| A | 205.251.192.198🇺🇸 Amazon | ||||||
| PTR | ns-198.awsdns-24.com | ||||||
| NS | ns-1996.awsdns-57.co.uk | ||||||
| A | 2600:9000:5307:cc00::1🇺🇸 Amazon | ||||||
| PTR | ns-1996.awsdns-57.co.uk | ||||||
| A | 205.251.199.204🇺🇸 Amazon | ||||||
| PTR | ns-1996.awsdns-57.co.uk | ||||||
| NS | ns-550.awsdns-04.net | ||||||
| A | 2600:9000:5302:2600::1🇺🇸 Amazon | ||||||
| PTR | ns-550.awsdns-04.net | ||||||
| A | 205.251.194.38🇺🇸 Amazon | ||||||
| PTR | ns-550.awsdns-04.net | ||||||
| SOA | ns-1325.awsdns-37.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=1771291435 | ||||||
Similar names
DNS History
11 records (11 active, 0 former)
●NSns-1325.awsdns-37.org2017-08-10 → 2026-02-21 · 2 obs
● 2026-02-21 11:48:10
●NSns-198.awsdns-24.com2017-08-10 → 2026-02-21 · 2 obs
● 2026-02-21 11:48:10
●NSns-1996.awsdns-57.co.uk2017-08-10 → 2026-02-21 · 2 obs
● 2026-02-21 11:48:10
●NSns-550.awsdns-04.net2017-08-10 → 2026-02-21 · 2 obs
● 2026-02-21 11:48:10
●A16.15.0.682026-02-21 → 2026-02-21 · 1 obs
●A16.15.4.82026-02-21 → 2026-02-21 · 1 obs
●A52.219.112.752026-02-21 → 2026-02-21 · 1 obs
●A52.219.117.1392026-02-21 → 2026-02-21 · 1 obs
●A52.219.192.352026-02-21 → 2026-02-21 · 1 obs
●A52.219.194.1552026-02-21 → 2026-02-21 · 1 obs
●A52.219.216.432026-02-21 → 2026-02-21 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| northcaltech.com | ns-198.awsdns-24.com, ns-550.awsdns-04.net, ns-1325.awsdns-37.org, ns-1996.awsdns-57.co.uk | - |
✅ Authoritative Response
Server: 205.251.197.45
NS records: ns-198.awsdns-24.com, ns-550.awsdns-04.net, ns-1325.awsdns-37.org, ns-1996.awsdns-57.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for northcaltech.com (unsigned zone)
⏱️ Timing
Total: 51ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 8 | 52.219.193.139, 52.219.112.203... |
| NS | 4 | ns-1325.awsdns-37.org, ns-198.awsdns-24.com... |
| SOA | 1 | ns-1325.awsdns-37.org awsdns-hostmaster. |
AI analysis
Seven IP numbers are pointed to by northcaltech.com: 16.15.0.68, 16.15.4.8, 52.219.112.75, 52.219.117.139, 52.219.192.35, 52.219.194.155 and 52.219.216.43.
other host names including aws.fetchcore-cloud.com, bodyof9.org, terencelarson.net, devatronics.com and americanlearningcamp.com share IP numbers with northcaltech.com.
northcaltech.com is delegated to four name servers: ns-198.awsdns-24.com, ns-550.awsdns-04.net, ns-1325.awsdns-37.org and ns-1996.awsdns-57.co.uk.
northcaltech.com at least partially shares name servers with other domains, for instance cargill-agriculture.com, date4fun.co.il, itsuki.tv, sonicsads.com and app-shot.com.
These name servers are commonly used alongside ns-1063.awsdns-04.org, ns-680.awsdns-21.net, ns-1896.awsdns-45.co.uk, ns-824.awsdns-39.net, ns-52.awsdns-06.com and ns-1646.awsdns-13.co.uk.
Host names with two IP numbers:
ns-198.awsdns-24.com points to 2600:9000:5300:c600::1 and 205.251.192.198; ns-550.awsdns-04.net points to 2600:9000:5302:2600::1 and 205.251.194.38; ns-1325.awsdns-37.org points to 2600:9000:5305:2d00::1 and 205.251.197.45; ns-1996.awsdns-57.co.uk points to 2600:9000:5307:cc00::1 and 205.251.199.204.