lambda.training - robtex.com
lambda.training
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.213.84.77🇺🇸 ORACLE-OCI-31898129.213.80.0/20 | ||||||
| A | 192.222.50.144🇺🇸 Lambda Cloud192.222.50.0/24 | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| A | 198.51.45.13🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1763572348 | ||||||
training
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.training ⭐ | ||||||
| NS | v0n1.nic.training | ||||||
| NS | v0n2.nic.training | ||||||
| NS | v0n3.nic.training | ||||||
| NS | v2n0.nic.training | ||||||
| NS | v2n1.nic.training | ||||||
| SOA | v0n0.nic.traininghostmaster@donuts.email serial=1783224979 | ||||||
Subdomains
www.lambda.training |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.vercel-dns.com2026-02-14 → 2026-07-05 · 2 obs
● 2026-07-05 05:00:50
●NSns2.vercel-dns.com2026-02-14 → 2026-07-05 · 2 obs
● 2026-07-05 05:00:50
●A129.213.84.772026-02-14 → 2026-07-05 · 2 obs
● 2026-07-05 05:00:50
●A192.222.50.1442026-02-14 → 2026-07-05 · 2 obs
● 2026-07-05 05:00:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| training | v0n0.nic.training, v0n1.nic.training, v0n2.nic.training, v0n3.nic.training... | 12 records |
| lambda.training | ns1.vercel-dns.com, ns2.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.44.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lambda.training (unsigned zone)
⏱️ Timing
Total: 764ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 129.213.84.77, 192.222.50.144 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.training, v0n0.nic.training, v0n1.nic.training...)
Analysis
Hierarchy
www.lambda.training is delegated beneath lambda.training.
IP Addresses
lambda.training has two IP addresses: 129.213.84.77 and 192.222.50.144
www.lambda.training is an example of another host name that shares IP numbers with lambda.training.
Name Servers
lambda.training has two authoritative name servers — ns1.vercel-dns.com and ns2.vercel-dns.com.
lambda.training shares its name server setup with other domains, including howiesplace.org, powerdecision.com.br, brasstranscripts.com and two others.
There is at least partial name server overlap between lambda.training and other domains — dalejsalter.com, infernojs.org, ptrbyr.com and two more among them.
The name servers e.zeit-world.net, c.zeit-world.org and b.zeit-world.co.uk are often found in combination with these name servers.
Both ns1.vercel-dns.com and ns2.vercel-dns.com have two IP addresses each. ns1.vercel-dns.com resolves to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1; ns2.vercel-dns.com resolves to 198.51.45.13 and 2a00:edc0:6259:7:13::2.