singlecourse.com - dns.ninja
singlecourse.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.56.33.8🇺🇸 Amazon13.56.0.0/16 EC2 Region prefix | ||||||
| NS | ns1.brandbucket.com ⭐ | ||||||
| A | 2600:1f1c:800:8b01:2ba3:bb61:44fb:b361🇺🇸 Amazon2600:1f1c:800::/38 AMAZON AWS | ||||||
| A | 54.241.53.41🇺🇸 Amazon54.241.0.0/17 EC2 SFO prefix | ||||||
| NS | ns2.brandbucket.com | ||||||
| A | 2600:1f16:54:8701:4012:7e34:5c5f:95a8🇺🇸 Amazon2600:1f16::/38 AMAZON AWS | ||||||
| A | 18.221.52.246🇺🇸 Amazon18.220.0.0/14 EC2 CMH prefix | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | afternic-verification-cvgUQU8SkLxsjXcPBSk2CM | ||||||
| TXT | e698482e-dc42-43b0-81b6-91255326632c | ||||||
| TXT | 27aab5373841b85aab94982ee19ab62f96481ed6 | ||||||
| SOA | ns1.brandbucket.commail@singlecourse.com 2024-03-05 #2 | ||||||
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=1782835441 | ||||||
Same first word
singlecourse.com |
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.brandbucket.com2026-04-04 → 2026-06-30 · 3 obs
● 2026-04-04 23:50:58
● 2026-06-30 16:21:38
●NSns2.brandbucket.com2026-04-04 → 2026-06-30 · 3 obs
● 2026-04-04 23:50:58
● 2026-06-30 16:21:38
○NSns200.01isp.com2017-10-27 → 2017-10-27 · 3 obs
○ 2026-04-04 23:50:58
○ 2026-06-30 16:21:38
○NSns201.01isp.net2017-10-27 → 2017-10-27 · 3 obs
○ 2026-04-04 23:50:58
○ 2026-06-30 16:21:38
○A107.150.101.1362017-10-27 → 2017-10-27 · 3 obs
○ 2026-04-04 23:50:58
○ 2026-06-30 16:21:38
●A13.56.33.82026-04-04 → 2026-06-30 · 3 obs
● 2026-04-04 23:50:58
● 2026-06-30 16:21:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| singlecourse.com | ns1.brandbucket.com, ns2.brandbucket.com | 2 records |
✅ Authoritative Response
Server:18.221.52.246
NS records: ns1.brandbucket.com, ns2.brandbucket.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for singlecourse.com (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.56.33.8 |
| NS | 2 | ns1.brandbucket.com, ns2.brandbucket.com |
| TXT | 4 | v=spf1 -all, 27aab5373841b85aab94982ee19ab62f96481ed6... |
| SOA | 1 | ns1.brandbucket.com mail.singlecourse.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.brandbucket.com, ns2.brandbucket.com)
Analysis
IP Addresses
singlecourse.com directs to one IP number, which is 13.56.33.8.
Among the host names that share IP numbers with singlecourse.com are lumindo.com, pinxio.com, highercentre.com and two others.
Name Servers
singlecourse.com uses two name servers for its delegation: ns1.brandbucket.com and ns2.brandbucket.com.
singlecourse.com has the same name server delegation as a number of other domains, such as jixic.com, fewwy.com, vasacu.com and two more.
At least some of singlecourse.com's name servers are also used by other domains, among them zunra.com.
The two host names ns1.brandbucket.com and ns2.brandbucket.com each have a pair of IP addresses: ns1.brandbucket.com has 54.241.53.41 and 2600:1f1c:800:8b01:2ba3:bb61:44fb:b361, and ns2.brandbucket.com has 18.221.52.246 and 2600:1f16:54:8701:4012:7e34:5c5f:95a8.