contestone.com - dns.ninja
contestone.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.atom.com ⭐ | ||||||
| A | 44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-219-81-145.compute-1.amazonaws.com | ||||||
| NS | ns2.atom.com | ||||||
| A | 50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-240-86.compute-1.amazonaws.com | ||||||
| SOA | ns1.atom.comhostmaster@contestone.com 2026-02-19 #4 | ||||||
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=1785972939 | ||||||
Previously NS for
contestone.com |
Same first word
contestone.com |
Similar names
seocontent.nl |
oneonctest.net |
contentseo.com.au |
seocontent.in |
tecnostone.com |
seocontent.net |
seocontent.com |
seocontent.de |
seocontent.ai |
neocontest.com |
seocontent.ru |
seocontent.org |
contentseo.nl |
DNS History
19 records (3 active, 16 former)
○NScontestone.com2015-07-14 → 2017-05-13 · 5 obs
○ 2008-03-07 22:15:00
● 2015-07-14 05:45:20
● 2017-05-13 16:01:54
○ 2026-02-16 02:01:32
○ 2026-08-05 23:58:54
● 2015-07-14 05:45:20
● 2017-05-13 16:01:54
○ 2026-02-16 02:01:32
○ 2026-08-05 23:58:54
○NSns1.afternic.com2026-02-16 → 2026-02-16 · 4 obs
○ 2017-05-13 16:01:54
● 2026-02-16 02:01:32
○ 2026-02-21 17:52:58
○ 2026-08-05 23:58:54
● 2026-02-16 02:01:32
○ 2026-02-21 17:52:58
○ 2026-08-05 23:58:54
●NSns1.atom.com2026-02-21 → 2026-08-05 · 3 obs
○ 2026-02-16 02:01:32
● 2026-02-21 17:52:58
● 2026-08-05 23:58:54
● 2026-02-21 17:52:58
● 2026-08-05 23:58:54
○NSns1.contestone.com2017-05-13 → 2017-05-13 · 4 obs
○ 2016-09-19 21:59:16
● 2017-05-13 16:01:54
○ 2026-02-16 02:01:32
○ 2026-08-05 23:58:54
● 2017-05-13 16:01:54
○ 2026-02-16 02:01:32
○ 2026-08-05 23:58:54
○NSns1.limenight.net2008-03-07 → 2008-03-07 · 3 obs
● 2008-03-07 22:15:00
○ 2015-07-14 05:45:20
○ 2026-08-05 23:58:54
○ 2015-07-14 05:45:20
○ 2026-08-05 23:58:54
○NSns2.afternic.com2026-02-16 → 2026-02-16 · 4 obs
○ 2017-05-13 16:01:54
● 2026-02-16 02:01:32
○ 2026-02-21 17:52:58
○ 2026-08-05 23:58:54
● 2026-02-16 02:01:32
○ 2026-02-21 17:52:58
○ 2026-08-05 23:58:54
●NSns2.atom.com2026-02-21 → 2026-08-05 · 3 obs
○ 2026-02-16 02:01:32
● 2026-02-21 17:52:58
● 2026-08-05 23:58:54
● 2026-02-21 17:52:58
● 2026-08-05 23:58:54
○NSns2.contestone.com2017-05-13 → 2017-05-13 · 4 obs
○ 2016-09-19 21:59:16
● 2017-05-13 16:01:54
○ 2026-02-16 02:01:32
○ 2026-08-05 23:58:54
● 2017-05-13 16:01:54
○ 2026-02-16 02:01:32
○ 2026-08-05 23:58:54
○NSns2.limenight.net2008-03-07 → 2008-03-07 · 3 obs
● 2008-03-07 22:15:00
○ 2015-07-14 05:45:20
○ 2026-08-05 23:58:54
○ 2015-07-14 05:45:20
○ 2026-08-05 23:58:54
○NSns3.domainingdepot.com2015-07-14 → 2016-09-19 · 5 obs
○ 2008-03-07 22:15:00
● 2015-07-14 05:45:20
● 2016-09-19 21:59:16
○ 2017-05-13 16:01:54
○ 2026-08-05 23:58:54
● 2015-07-14 05:45:20
● 2016-09-19 21:59:16
○ 2017-05-13 16:01:54
○ 2026-08-05 23:58:54
○NSns4.domainingdepot.com2015-07-14 → 2016-09-19 · 5 obs
○ 2008-03-07 22:15:00
● 2015-07-14 05:45:20
● 2016-09-19 21:59:16
○ 2017-05-13 16:01:54
○ 2026-08-05 23:58:54
● 2015-07-14 05:45:20
● 2016-09-19 21:59:16
○ 2017-05-13 16:01:54
○ 2026-08-05 23:58:54
○MXmx7.contestone.com2015-07-14 → 2026-02-16 · 5 obs
○ 2008-03-07 22:15:00
● 2015-07-14 05:45:20
● 2026-02-16 02:01:32
○ 2026-02-21 17:52:58
○ 2026-08-05 23:58:54
● 2015-07-14 05:45:20
● 2026-02-16 02:01:32
○ 2026-02-21 17:52:58
○ 2026-08-05 23:58:54
○A13.248.169.482026-02-16 → 2026-02-16 · 4 obs
○ 2017-05-13 16:01:54
● 2026-02-16 02:01:32
○ 2026-02-21 17:52:58
○ 2026-08-05 23:58:54
● 2026-02-16 02:01:32
○ 2026-02-21 17:52:58
○ 2026-08-05 23:58:54
○A174.137.132.422017-05-13 → 2017-05-13 · 4 obs
○ 2016-09-19 21:59:16
● 2017-05-13 16:01:54
○ 2026-02-16 02:01:32
○ 2026-08-05 23:58:54
● 2017-05-13 16:01:54
○ 2026-02-16 02:01:32
○ 2026-08-05 23:58:54
○A209.132.243.2422015-12-13 → 2016-09-19 · 5 obs
○ 2015-07-14 05:45:20
● 2015-12-13 04:45:06
● 2016-09-19 21:59:16
○ 2017-05-13 16:01:54
○ 2026-08-05 23:58:54
● 2015-12-13 04:45:06
● 2016-09-19 21:59:16
○ 2017-05-13 16:01:54
○ 2026-08-05 23:58:54
○A38.97.225.1352008-03-07 → 2008-03-07 · 3 obs
● 2008-03-07 22:15:00
○ 2015-07-14 05:45:20
○ 2026-08-05 23:58:54
○ 2015-07-14 05:45:20
○ 2026-08-05 23:58:54
●A52.20.84.622026-02-21 → 2026-08-05 · 3 obs
○ 2026-02-16 02:01:32
● 2026-02-21 17:52:58
● 2026-08-05 23:58:54
● 2026-02-21 17:52:58
● 2026-08-05 23:58:54
○A72.172.89.1852015-07-14 → 2015-07-14 · 4 obs
○ 2008-03-07 22:15:00
● 2015-07-14 05:45:20
○ 2015-12-13 04:45:06
○ 2026-08-05 23:58:54
● 2015-07-14 05:45:20
○ 2015-12-13 04:45:06
○ 2026-08-05 23:58:54
○A76.223.54.1462026-02-16 → 2026-02-16 · 4 obs
○ 2017-05-13 16:01:54
● 2026-02-16 02:01:32
○ 2026-02-21 17:52:58
○ 2026-08-05 23:58:54
● 2026-02-16 02:01:32
○ 2026-02-21 17:52:58
○ 2026-08-05 23:58:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| contestone.com | ns1.atom.com, ns2.atom.com | 2 records |
✅ Authoritative Response
Server:44.219.81.145
NS records: ns1.atom.com, ns2.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contestone.com (unsigned zone)
⏱️ Timing
Total: 3085ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns2.atom.com, ns1.atom.com |
| TXT | 3 | 0cf93a00ff0f435d118a56955754e91126121ed6, forward-email=MDQzMmM4YTBmNDAwMjVhZS0zMD... |
| SOA | 1 | ns1.atom.com hostmaster.contestone.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)
Analysis
IP Addresses
contestone.com points to a single IP number: 52.20.84.62.
Additional host names — megasilk.com, hobikit.com, asji.com and two others — share IP numbers with contestone.com.
Name Servers
contestone.com is served by two delegated name servers, ns1.atom.com and ns2.atom.com.
contestone.com shares its name server setup with other domains, including onyx.lt, cobrazone.com, valestar.com and two others.
The DNS delegation for contestone.com at least partly coincides with that of other domains, wowbomb.com being one example.
ns1.atom.com → 44.219.81.145 and ns2.atom.com → 50.19.240.86: one IP number per host name.