sub50.com - dns.ninja
sub50.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=1785998964 | ||||||
Same first word
sub50.com |
DNS History
9 records (7 active, 2 former)
●NSa7-innovation-by.ots7.co2015-08-13 → 2026-08-06 · 2 obs
● 2026-08-06 07:06:34
●NSb7-innovation-by.ots7.co2026-03-17 → 2026-08-06 · 3 obs
● 2026-03-17 11:40:40
● 2026-08-06 07:06:34
○NSc7-innovation-by.ots7.co2015-08-13 → 2018-05-29 · 4 obs
● 2018-05-29 18:28:12
○ 2026-03-17 11:40:40
○ 2026-08-06 07:06:34
○NSe7-innovation-by.ots7.co2015-08-13 → 2018-05-29 · 4 obs
● 2018-05-29 18:28:12
○ 2026-03-17 11:40:40
○ 2026-08-06 07:06:34
●MXalt1.aspmx.l.google.com2015-08-13 → 2026-08-06 · 2 obs
● 2026-08-06 07:06:34
●MXalt2.aspmx.l.google.com2015-08-13 → 2026-08-06 · 2 obs
● 2026-08-06 07:06:34
●MXalt3.aspmx.l.google.com2015-08-13 → 2026-08-06 · 2 obs
● 2026-08-06 07:06:34
●MXalt4.aspmx.l.google.com2015-08-13 → 2026-08-06 · 2 obs
● 2026-08-06 07:06:34
●MXaspmx.l.google.com2015-08-13 → 2026-08-06 · 2 obs
● 2026-08-06 07:06:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sub50.com | a7-innovation-by.ots7.co, b7-innovation-by.ots7.co | - |
✅ Authoritative Response
Server:104.161.36.2
NS records: a7-innovation-by.ots7.co, b7-innovation-by.ots7.co
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sub50.com (unsigned zone)
⏱️ Timing
Total: 406ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | b7-innovation-by.ots7.co, a7-innovation-by.ots7.co |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 4 | 678643dcb256af36151c20a4a93663a32146014e, df7363288ca710a2edae693e0ccb037104781ed6... |
| SOA | 1 | a7-innovation-by.ots7.co domrole.otscorp |
Analysis
Name Servers
sub50.com uses two name servers for its delegation: a7-innovation-by.ots7.co and b7-innovation-by.ots7.co.
The name server configuration of sub50.com is shared with other domains, for instance barragetv.net, annalindholm.com, ots7tv.net and two others.
a7-innovation-by.ots7.co resolves to 104.161.36.2. b7-innovation-by.ots7.co resolves to 102.223.185.173. Both host names point to a single IP number.
Mail Servers
sub50.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by sub50.com are shared with other domains: ns500742.ns500742.ns500671.ns500754.ns500671.ns500671.ns500704.ns500688.ns500671.ns500704.ns500671.ns500291.ns500649.ns500666.tenderladiesbz.com, phototheque.biz, bohemian-hotel.de and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com directs traffic to 142.251.179.27 and 2607:f8b0:4004:c08::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.