kaplan.ac - robtex.com
kaplan.ac
ac
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.ac ⭐ | ||||||
| NS | a2.nic.ac | ||||||
| NS | b0.nic.ac | ||||||
| NS | c0.nic.ac | ||||||
| SOA | a0.nic.achostmaster@donuts.email serial=1777017431 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 08:16:10
●NSdns2.cscdns.net2026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 08:16:10
●MXcustmx.cscdns.net2026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 08:16:10
●A165.160.13.202026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 08:16:10
●A165.160.15.202026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 08:16:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ac | c0.nic.ac, a2.nic.ac, b0.nic.ac, a0.nic.ac | 8 records |
| kaplan.ac | dns2.cscdns.net, dns1.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns2.cscdns.net, dns1.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kaplan.ac (unsigned zone)
⏱️ Timing
Total: 269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.13.20, 165.160.15.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.ac, c0.nic.ac, a2.nic.ac...)
Analysis
IP Addresses
kaplan.ac points to two IPs: 165.160.13.20 and 165.160.15.20.
Other host names including fischerdiscoverykit.com, allianz-travel.hk, vintagerolex.watch, hoegaardengreenhouse.com and kraftpeanutbutter.com.au share IP numbers with kaplan.ac.
Name Servers
kaplan.ac's delegation uses two name servers, dns1.cscdns.net and dns2.cscdns.net.
kaplan.ac shares the same name server setup as other domains, for example centermarcinsurance.com, knbtfoundation.net, imitationrolex.net, cairolex.com and carglass-carrosserie.be.
kaplan.ac at least partially shares name servers with other domains; for instance mbnanetaccess.org.
Host names with two IPs:
dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100
dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100
Mail Servers
kaplan.ac is handled by a single mail server, custmx.cscdns.net.
kaplan.ac shares its mail server setup with other domains, including anyonewild-rolex.science, inteliusd.com, dtccledgerscan.net, bectondickinson.tv and antikoagulaatio.fi.
custmx.cscdns.net points to a single IP: 198.58.121.58.