zedcourse.com - dns.ninja
zedcourse.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.43.160.6🇺🇦 Amazon31.43.160.0/24 EC2 Prefix | ||||||
| PTR | sites.framer.app | ||||||
| A | 31.43.161.6🇺🇦 Amazon31.43.161.0/24 EC2 Prefix | ||||||
| NS | nsid1.rumahweb.com ⭐ | ||||||
| A | 103.253.212.32🇮🇩 CRI-AS-AP103.253.212.0/24 Rumahweb Indonesia by BIZNET | ||||||
| A | 162.243.136.170🇺🇸 DIGITALOCEAN162.243.128.0/19 DigitalOcean | ||||||
| PTR | solo.mysrsx.net | ||||||
| NS | nsid2.rumahweb.net | ||||||
| A | 103.253.213.3🇮🇩 CRI-AS-AP103.253.213.0/24 Rumahweb Indonesia by BIZNET | ||||||
| A | 188.226.161.195🇳🇱 DIGITALOCEAN188.226.128.0/17 DigitalOcean | ||||||
| PTR | amsterdam.mysrsx.net | ||||||
| NS | nsid3.rumahweb.biz | ||||||
| A | 103.253.213.3🇮🇩 CRI-AS-AP103.253.213.0/24 Rumahweb Indonesia by BIZNET | ||||||
| A | 107.170.170.91🇺🇸 DIGITALOCEAN107.170.160.0/19 DigitalOcean | ||||||
| PTR | nyc.mysrsx.net | ||||||
| NS | nsid4.rumahweb.org | ||||||
| A | 103.253.213.3🇮🇩 CRI-AS-AP103.253.213.0/24 Rumahweb Indonesia by BIZNET | ||||||
| A | 128.199.254.184🇸🇬 DIGITALOCEAN128.199.192.0/18 DigitalOcean | ||||||
| PTR | bugis.mysrsx.net | ||||||
| SOA | nsid1.rumahweb.cominfo@rumahweb.com 2025-12-26 #6 | ||||||
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=1786083619 | ||||||
Same first word
zedcourse.com |
Similar names
DNS History
13 records (6 active, 7 former)
○NSns1.exclusivehosting.net2015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-03 09:07:56
○ 2026-08-07 06:20:46
○NSns2.exclusivehosting.net2015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-03 09:07:56
○ 2026-08-07 06:20:46
○NSns3.exclusivehosting.net2015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-03 09:07:56
○ 2026-08-07 06:20:46
○NSns4.exclusivehosting.net2015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-03 09:07:56
○ 2026-08-07 06:20:46
●NSnsid1.rumahweb.com2026-04-17 → 2026-08-07 · 3 obs
● 2026-04-17 17:50:30
● 2026-08-07 06:20:46
●NSnsid2.rumahweb.net2026-04-17 → 2026-08-07 · 3 obs
● 2026-04-17 17:50:30
● 2026-08-07 06:20:46
●NSnsid3.rumahweb.biz2026-04-17 → 2026-08-07 · 3 obs
● 2026-04-17 17:50:30
● 2026-08-07 06:20:46
●NSnsid4.rumahweb.org2026-04-17 → 2026-08-07 · 3 obs
● 2026-04-17 17:50:30
● 2026-08-07 06:20:46
○MXmx1.exclusivehosting.net2015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-03 09:07:56
○ 2026-08-07 06:20:46
○MXmx2.exclusivehosting.net2015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-03 09:07:56
○ 2026-08-07 06:20:46
○A162.210.102.822015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-03 09:07:56
○ 2026-08-07 06:20:46
●A31.43.160.62026-04-17 → 2026-08-07 · 3 obs
● 2026-04-17 17:50:30
● 2026-08-07 06:20:46
●A31.43.161.62026-04-17 → 2026-08-07 · 3 obs
● 2026-04-17 17:50:30
● 2026-08-07 06:20:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| zedcourse.com | nsid1.rumahweb.com, nsid3.rumahweb.biz, nsid4.rumahweb.org, nsid2.rumahweb.net | 2 records |
✅ Authoritative Response
Server:128.199.254.184
NS records: nsid1.rumahweb.com, nsid3.rumahweb.biz, nsid4.rumahweb.org, nsid2.rumahweb.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zedcourse.com (unsigned zone)
⏱️ Timing
Total: 3665ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 31.43.161.6, 31.43.160.6 |
| NS | 4 | nsid4.rumahweb.org, nsid2.rumahweb.net... |
| SOA | 1 | nsid1.rumahweb.com info.rumahweb.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsid1.rumahweb.com, nsid1.rumahweb.com)
Analysis
IP Addresses
zedcourse.com directs to two IP numbers, 31.43.160.6 and 31.43.161.6
Among the host names that share IP numbers with zedcourse.com are karaodesign.fr, chargetrip.com, la-focaccia.com and two others.
Name Servers
The domain zedcourse.com is delegated to these four name servers: nsid3.rumahweb.biz, nsid1.rumahweb.com, nsid2.rumahweb.net and nsid4.rumahweb.org.
zedcourse.com partially shares its NS delegation with several other domains, including kaledia.co.id, rosalia-indah.co.id, kekenaima.com and two others.
nsid3.rumahweb.biz points to 103.253.213.3 and 107.170.170.91. nsid1.rumahweb.com points to 103.253.212.32 and 162.243.136.170. nsid2.rumahweb.net points to 103.253.213.3 and 188.226.161.195. nsid4.rumahweb.org points to 103.253.213.3 and 128.199.254.184 — each host name resolving to two IP numbers.
nsid3.rumahweb.biz, nsid2.rumahweb.net and nsid4.rumahweb.org all direct to 103.253.213.3.