math.lesson2.world - robtex.com
math.lesson2.world
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.224.212.212🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | lb-212-212.above.com | ||||||
| NS | ns15.abovedomains.com ⭐ | ||||||
| A | 103.224.182.37🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns15.above.com | ||||||
| NS | ns1.abovedomains.com ⚠️ Not in parent delegation | ||||||
| A | 103.224.182.9🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| A | 103.224.182.77🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| A | 103.224.182.85🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| A | 103.224.212.9🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| NS | ns16.abovedomains.com ⚠️ Not in parent delegation | ||||||
| A | 103.224.212.37🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns16.above.com | ||||||
| MX | park-mx.above.com ⭐ | ||||||
| A | 103.224.212.34🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | park-mx.above.com | ||||||
| TXT | v=spf1 ip6:fdcf:abda:4154::/48 -all | ||||||
| SOA | ns1.abovedomains.comhostmaster@trellian.com 2026-08-06 #1 | ||||||
lesson2.world
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.224.212.212🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| NS | ns15.abovedomains.com ⭐ | ||||||
| NS | ns1.abovedomains.com | ||||||
| NS | ns16.abovedomains.com | ||||||
| MX | park-mx.above.com ⭐ | ||||||
| TXT | v=spf1 ip6:fdcf:abda:4154::/48 -all | ||||||
| SOA | ns1.abovedomains.comhostmaster@trellian.com 2026-08-06 #1 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.abovedomains.com2026-07-28 → 2026-08-06 · 2 obs
● 2026-08-06 10:23:28
●NSns15.abovedomains.com2026-07-28 → 2026-08-06 · 2 obs
● 2026-08-06 10:23:28
●NSns16.abovedomains.com2026-07-28 → 2026-08-06 · 2 obs
● 2026-08-06 10:23:28
●A103.224.212.2122026-07-28 → 2026-08-06 · 2 obs
● 2026-08-06 10:23:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| world | v0n2.nic.world, v0n3.nic.world, v2n0.nic.world, v2n1.nic.world... | 12 records |
| lesson2.world | 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 lesson2.world (unsigned zone)
⏱️ Timing
Total: 539ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.212.212 |
| 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 (v2n1.nic.world, v2n0.nic.world, v0n3.nic.world...)
Analysis
IP Addresses
math.lesson2.world points to a single IP number: 103.224.212.212.
Additional host names — www.manuscriptfelt.com, www.clubdeliladarling.com, jave(0x706f726e)s.com and two others — share IP numbers with math.lesson2.world.
Name Servers
The authoritative name servers for math.lesson2.world are ns15.abovedomains.com, ns16.abovedomains.com and ns1.abovedomains.com — three in total.
There is at least partial name server overlap between math.lesson2.world and other domains — slavin.it, ayabjapkdjbyabnaador.com, a162b563-2854-4cf5-be12-4dd086094001.node.dockerapp.io and two more among them.
These name servers regularly appear alongside ns2.abovedomains.com, 421.ns1.abovedomains.com, 421.ns2.abovedomains.com and 3 other name servers in NS record sets.
Host names resolving to four IP addresses:
ns1.abovedomains.com resolves to 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 has the IP address 103.224.182.37.
ns16.abovedomains.com has the IP address 103.224.212.37.
Mail Servers
math.lesson2.world has one mail server: park-mx.above.com.
math.lesson2.world shares the same mail server setup as other domains, including saltshakers.co.uk, hobnobovencleaning.co.uk, sc.livetv475.me and two others.
park-mx.above.com directs to just one IP number, 103.224.212.34.