modcourse.com - dns.ninja
modcourse.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 | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1781729025 | ||||||
Previously MX for
modcourse.com |
Same first word
modcourse.com |
Similar names
DNS History
12 records (4 active, 8 former)
○NSns.inmotionhosting.com2016-12-17 → 2017-09-22 · 4 obs
● 2017-09-22 09:00:46
○ 2026-06-17 14:39:50
○ 2026-06-17 20:55:10
●NSns1.afternic.com2026-06-17 → 2026-06-17 · 3 obs
● 2026-06-17 14:39:50
● 2026-06-17 20:55:10
●NSns2.afternic.com2026-06-17 → 2026-06-17 · 3 obs
● 2026-06-17 14:39:50
● 2026-06-17 20:55:10
○NSns2.inmotionhosting.com2016-12-17 → 2017-09-22 · 4 obs
● 2017-09-22 09:00:46
○ 2026-06-17 14:39:50
○ 2026-06-17 20:55:10
○MX.2026-06-17 → 2026-06-17 · 2 obs
○ 2026-06-17 20:55:10
○MXmodcourse.com2016-12-17 → 2017-09-22 · 4 obs
● 2017-09-22 09:00:46
○ 2021-03-26 02:39:52
○ 2026-06-17 20:55:10
○MXmx120.m1bp.com2021-03-26 → 2021-03-26 · 4 obs
● 2021-03-26 02:39:52
○ 2026-06-17 14:39:50
○ 2026-06-17 20:55:10
○MXmx120.mb5p.com2021-03-26 → 2021-03-26 · 4 obs
● 2021-03-26 02:39:52
○ 2026-06-17 14:39:50
○ 2026-06-17 20:55:10
●A13.248.169.482026-06-17 → 2026-06-17 · 3 obs
● 2026-06-17 14:39:50
● 2026-06-17 20:55:10
○A138.197.103.1782021-03-26 → 2021-03-26 · 4 obs
● 2021-03-26 02:39:52
○ 2026-06-17 14:39:50
○ 2026-06-17 20:55:10
○A70.39.144.542016-12-17 → 2017-09-22 · 4 obs
● 2017-09-22 09:00:46
○ 2021-03-26 02:39:52
○ 2026-06-17 20:55:10
●A76.223.54.1462026-06-17 → 2026-06-17 · 3 obs
● 2026-06-17 14:39:50
● 2026-06-17 20:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| modcourse.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for modcourse.com (unsigned zone)
⏱️ Timing
Total: 123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
modcourse.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Additional host names — thecombat.com, fantomapp.xyz, 111.8-static.reverse.dropship-wholesale.com and two others — share IP numbers with modcourse.com.
Name Servers
DNS delegation for modcourse.com points to two name servers: ns1.afternic.com and ns2.afternic.com.
modcourse.com shares its name server setup with other domains, including druval.com, rechargeablebatteries.org, svenska.hq.greenarray.com and two others.
The name servers of modcourse.com overlap at least partially with those of other domains — among them dero-assurances.com, dbhomesolutions.com, politicspop.com and two more.
These name servers commonly appear in combination with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.
ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.