lesson3.guru - robtex.com
lesson3.guru
guru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.guru ⭐ | ||||||
| NS | v0n1.nic.guru | ||||||
| NS | v0n2.nic.guru | ||||||
| NS | v0n3.nic.guru | ||||||
| NS | v2n0.nic.guru | ||||||
| NS | v2n1.nic.guru | ||||||
| SOA | v0n0.nic.guruhostmaster@donuts.email serial=1786951945 | ||||||
Subdomains
ww38.lesson3.guru |
Same first word
DNS History
5 records (5 active, 0 former)
●NSns1.abovedomains.com2026-07-23 → 2026-08-17 · 2 obs
● 2026-08-17 07:38:40
●NSns15.abovedomains.com2026-07-23 → 2026-08-17 · 2 obs
● 2026-08-17 07:38:40
●NSns16.abovedomains.com2026-07-23 → 2026-08-17 · 2 obs
● 2026-08-17 07:38:40
●A103.224.182.2162026-07-23 → 2026-08-17 · 2 obs
● 2026-08-17 07:38:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| guru | v0n0.nic.guru, v0n1.nic.guru, v0n2.nic.guru, v0n3.nic.guru... | 12 records |
| lesson3.guru | ns16.abovedomains.com, ns15.abovedomains.com | - |
✅ Authoritative Response
Server:103.224.182.37
NS records: ns16.abovedomains.com, ns15.abovedomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lesson3.guru (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.182.216 |
| NS | 2 | ns15.abovedomains.com, ns16.abovedomains.com |
| MX | 1 | park-mx.above.com (pri: 10) |
| TXT | 1 | v=spf1 ip6:fdcf:abda:4154::/48 -all |
| SOA | 1 | ns1.abovedomains.com hostmaster.trellian |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.guru, v0n0.nic.guru, v0n1.nic.guru...)
Analysis
Hierarchy
lesson3.guru serves as the parent of ww38.lesson3.guru.
IP Addresses
lesson3.guru points to a single IP number: 103.224.182.216.
Additional host names — www.newsmore25.live, sofa-beds-sale-368--2020-mar-thu-affordable-sleeper-sofa-style.html.html.furnituresofa.co, sofas-sale-1791--2019-oct-wed-unique-palisades-sofa-find.asp.html.furnituresofa.co and two others — share IP numbers with lesson3.guru.
Name Servers
Three name servers are authoritative for lesson3.guru: ns15.abovedomains.com, ns16.abovedomains.com and ns1.abovedomains.com.
lesson3.guru has at least partial name server overlap with other domains, such as rich.blatnet.com, 181.214.233.38.dnsdb.org, 101newschannel.com and two others.
ns2.abovedomains.com, contact-us-at.edoms.biz and domain-may-be-for-sale-at.edoms.biz — plus 4 other name servers — are commonly paired with these name servers.
Host names resolving to four IP addresses:
ns1.abovedomains.com has four IP addresses: 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9.
Host names pointing to a single IP address:
ns15.abovedomains.com points to the IP address 103.224.182.37.
ns16.abovedomains.com points to the IP address 103.224.212.37.
Mail Servers
lesson3.guru has one mail server: park-mx.above.com.
lesson3.guru shares the same mail server setup as other domains, including callback.fourcornersalliancegroup.com, kino-xd.gudfilm2.art, multimovies.life and two others.
There is one IP number for park-mx.above.com: 103.224.212.34.