letsulearn.com - robtex.com
letsulearn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.54.139.25🇬🇧 STRATOGEN212.54.139.0/24 | ||||||
| PTR | s25-139-54-212.cust.stratogen.net | ||||||
| NS | ns-cloud-c1.googledomains.com ⭐ | ||||||
| A | 2001:4860:4802:32::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c1.googledomains.com | ||||||
| A | 216.239.32.108🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | ns-cloud-c1.googledomains.com | ||||||
| NS | ns-cloud-c2.googledomains.com | ||||||
| A | 2001:4860:4802:34::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c2.googledomains.com | ||||||
| A | 216.239.34.108🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns-cloud-c2.googledomains.com | ||||||
| NS | ns-cloud-c3.googledomains.com | ||||||
| A | 2001:4860:4802:36::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c3.googledomains.com | ||||||
| A | 216.239.36.108🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns-cloud-c3.googledomains.com | ||||||
| NS | ns-cloud-c4.googledomains.com | ||||||
| A | 2001:4860:4802:38::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c4.googledomains.com | ||||||
| A | 216.239.38.108🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns-cloud-c4.googledomains.com | ||||||
| TXT | _globalsign-domain-verification=rZxhVAD-xECjxhtjDUwMVMrU2akXsyUOAHuT_veV_S | ||||||
| SOA | ns-cloud-c1.googledomains.comcloud-dns-hostmaster@google.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=1778727196 | ||||||
Same first word
letsulearn.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns-cloud-c1.googledomains.com2017-05-05 → 2026-05-14 · 3 obs
● 2017-05-05 04:16:44
● 2026-05-14 03:23:02
●NSns-cloud-c2.googledomains.com2017-05-05 → 2026-05-14 · 3 obs
● 2017-05-05 04:16:44
● 2026-05-14 03:23:02
●NSns-cloud-c3.googledomains.com2017-05-05 → 2026-05-14 · 3 obs
● 2017-05-05 04:16:44
● 2026-05-14 03:23:02
●NSns-cloud-c4.googledomains.com2017-05-05 → 2026-05-14 · 3 obs
● 2017-05-05 04:16:44
● 2026-05-14 03:23:02
○NSns.123-reg.co.uk2015-07-09 → 2017-03-28 · 4 obs
● 2017-03-28 03:48:30
○ 2017-05-05 04:16:44
○ 2026-05-14 03:23:02
○NSns2.123-reg.co.uk2015-07-09 → 2017-03-28 · 4 obs
● 2017-03-28 03:48:30
○ 2017-05-05 04:16:44
○ 2026-05-14 03:23:02
●A212.54.139.252026-02-22 → 2026-05-14 · 3 obs
● 2026-02-22 11:28:12
● 2026-05-14 03:23:02
○A213.219.55.2212015-07-09 → 2017-05-05 · 4 obs
● 2017-05-05 04:16:44
○ 2026-02-22 11:28:12
○ 2026-05-14 03:23:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net... | - |
| letsulearn.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for letsulearn.com (unsigned zone)
⏱️ Timing
Total: 291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.54.139.25 |
| NS | 4 | ns-cloud-c1.googledomains.com, ns-cloud-c3.googledomains.com... |
| TXT | 1 | _globalsign-domain-verification=rZxhVAD- |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
letsulearn.com resolves to a single IP address: 212.54.139.25.
Other host names, for instance s25-139-54-212.cust.stratogen.net, share IP numbers with letsulearn.com.
Name Servers
letsulearn.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
letsulearn.com at least partially shares name servers with other domains, including zebrasoftware.com, centire.dev, materplus.com, katzzo.org and richmondbball.com.
Hosts with two IP numbers:
Host ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108
Host ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108
Host ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108
Host ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108