coursepad.com - robtex.com
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coursepad.com
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=1770918430 | ||||||
Up
stats.coursepad.com |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coursepad.com | norm.ns.cloudflare.com, blair.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.121
NS records: norm.ns.cloudflare.com, blair.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coursepad.com (unsigned zone)
⏱️ Timing
Total: 91ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.187.74.255 |
| NS | 2 | blair.ns.cloudflare.com, norm.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | google-site-verification=BhSBEN3GO5LXwUJ, google-site-verification=VBQK6Woq0N_8OPB... |
| SOA | 1 | blair.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (norm.ns.cloudflare.com, norm.ns.cloudflare.com, norm.ns.cloudflare.com...)
AI analysis
stats.coursepad.com has coursepad.com as its parent.
coursepad.com maps to IP address 52.187.74.255.
Other host names, for example, stats.coursepad.com share IP numbers with coursepad.com.
Two name servers blair.ns.cloudflare.com and norm.ns.cloudflare.com are delegated to coursepad.com.
coursepad.com uses the same name server configuration as other domains, such as piaodaifs.com, epitome.global, ksyoqong.com, naiztv.com and xxsxj.com.
coursepad.com at least partially shares name servers with other domains such as kmkyqz.com, crmfts.com, pafikabupurworejo.org, mickeyandjohnny.com and pornxxxxxx.com.
these name servers are commonly used with the name servers alexis.ns.cloudflare.com.
Host names with six IP numbers: Host name blair.ns.cloudflare.com points to 2606:4700:50::a29f:2679, 2803:f800:50::6ca2:c279, 2a06:98c1:50::ac40:2279, 108.162.194.121, 162.159.38.121 and 172.64.34.121; host name norm.ns.cloudflare.com points to 2606:4700:58::adf5:3b86, 2803:f800:50::6ca2:c186, 2a06:98c1:50::ac40:2186, 108.162.193.134, 172.64.33.134 and 173.245.59.134.
coursepad.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
coursepad.com shares mail servers with other domains at least in part, for instance designsnprint.com, ns500693.ns500699.ns500734.ns500693.ns500693.ns500734.ns500693.ns500699.ns500699.ns500699.ns500699.ns500683.ns500699.ns500693.ns500588.ns500588.ns500588.dtrkdll.com, ns500671.ns500742.ns500754.ns500742.ns500704.ns500705.ns500671.ns500688.ns500678.ns500678.ns500671.lustyslutz.com, ns500759.ns500758.ns500758.ns500758.ns500698.ns500736.ns500735.ns500735.ns500698.ns500736.ns500698.ns500576.ns500576.trackreceptor.com and naparex.com.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27
alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1a and 192.178.152.27
alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)