actcourse.com - dns.ninja
actcourse.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1786189819 | ||||||
Same first word
actcourse.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns1.geaar.com2015-11-15 → 2017-01-31 · 4 obs
● 2017-01-31 00:00:40
○ 2026-03-21 21:21:32
○ 2026-08-08 12:04:30
○NSns2.geaar.com2015-11-15 → 2017-01-31 · 4 obs
● 2017-01-31 00:00:40
○ 2026-03-21 21:21:32
○ 2026-08-08 12:04:30
●NSns3.afternic.com2026-03-21 → 2026-08-08 · 3 obs
● 2026-03-21 21:21:32
● 2026-08-08 12:04:30
●NSns4.afternic.com2026-03-21 → 2026-08-08 · 3 obs
● 2026-03-21 21:21:32
● 2026-08-08 12:04:30
●A13.248.169.482026-03-21 → 2026-08-08 · 3 obs
● 2026-03-21 21:21:32
● 2026-08-08 12:04:30
○A148.251.132.1512015-11-15 → 2017-01-31 · 4 obs
● 2017-01-31 00:00:40
○ 2026-03-21 21:21:32
○ 2026-08-08 12:04:30
●A76.223.54.1462026-03-21 → 2026-08-08 · 3 obs
● 2026-03-21 21:21:32
● 2026-08-08 12:04:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| actcourse.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for actcourse.com (unsigned zone)
⏱️ Timing
Total: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
actcourse.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Two other host names, along with windows.ir, www.lispo.com and www.ick.us, also share IP numbers with actcourse.com.
Name Servers
actcourse.com is served by two delegated name servers, ns3.afternic.com and ns4.afternic.com.
actcourse.com shares its NS records with other domains, for example everdaydabs.com, akl1.com, gbnz.com and two others.
The name servers of actcourse.com overlap at least partially with those of other domains — among them globaltab.com, charty.org, tebla.com and two more.
The name servers verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn, verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn and verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn are commonly seen alongside these name servers.
Both ns3.afternic.com and ns4.afternic.com have a single IP address each — ns3.afternic.com resolves to 97.74.98.65 while ns4.afternic.com resolves to 173.201.66.65.