devtube.com - dns.ninja
devtube.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=1785974059 | ||||||
Same first word
Similar names
DNS History
16 records (9 active, 7 former)
●NSedns161.ultradns.biz2026-03-03 → 2026-08-06 · 3 obs
● 2026-03-03 16:31:34
● 2026-08-06 00:19:02
●NSedns161.ultradns.com2026-03-03 → 2026-08-06 · 3 obs
● 2026-03-03 16:31:34
● 2026-08-06 00:19:02
●NSedns161.ultradns.net2026-03-03 → 2026-08-06 · 3 obs
● 2026-03-03 16:31:34
● 2026-08-06 00:19:02
●NSedns161.ultradns.org2026-03-03 → 2026-08-06 · 3 obs
● 2026-03-03 16:31:34
● 2026-08-06 00:19:02
○NSns1.p14.dynect.net2016-09-13 → 2017-04-04 · 5 obs
● 2016-09-13 02:56:54
● 2017-04-04 07:42:38
○ 2026-03-03 16:31:34
○ 2026-08-06 00:19:02
○NSns2.p14.dynect.net2016-09-13 → 2017-04-04 · 5 obs
● 2016-09-13 02:56:54
● 2017-04-04 07:42:38
○ 2026-03-03 16:31:34
○ 2026-08-06 00:19:02
○NSns3.p14.dynect.net2016-09-13 → 2017-04-04 · 5 obs
● 2016-09-13 02:56:54
● 2017-04-04 07:42:38
○ 2026-03-03 16:31:34
○ 2026-08-06 00:19:02
○NSns4.p14.dynect.net2016-09-13 → 2017-04-04 · 5 obs
● 2016-09-13 02:56:54
● 2017-04-04 07:42:38
○ 2026-03-03 16:31:34
○ 2026-08-06 00:19:02
○NSns4.vmware.com2015-05-22 → 2016-04-03 · 4 obs
● 2016-04-03 22:20:38
○ 2016-09-13 02:56:54
○ 2026-08-06 00:19:02
●NSns96.ultradns2.com2026-03-03 → 2026-08-06 · 3 obs
● 2026-03-03 16:31:34
● 2026-08-06 00:19:02
●NSns96.ultradns2.org2026-03-03 → 2026-08-06 · 3 obs
● 2026-03-03 16:31:34
● 2026-08-06 00:19:02
○NSosdc-ext-dns-1.vmware.com2015-05-22 → 2016-04-03 · 4 obs
● 2016-04-03 22:20:38
○ 2016-09-13 02:56:54
○ 2026-08-06 00:19:02
○NSsc9-ext-dns-1.vmware.com2015-05-22 → 2016-04-03 · 4 obs
● 2016-04-03 22:20:38
○ 2016-09-13 02:56:54
○ 2026-08-06 00:19:02
●MXmail1.vmware.com2015-05-22 → 2026-08-06 · 5 obs
● 2026-06-15 08:04:02
○ 2026-06-15 08:42:30
● 2026-06-16 01:25:18
● 2026-08-06 00:19:02
●MXmail1b.vmware.com2015-05-22 → 2026-08-06 · 5 obs
● 2026-06-15 08:04:02
○ 2026-06-15 08:42:30
● 2026-06-16 01:25:18
● 2026-08-06 00:19:02
●A208.91.0.1322015-05-22 → 2026-08-06 · 5 obs
● 2026-06-15 08:04:02
○ 2026-06-15 08:42:30
● 2026-06-16 01:25:18
● 2026-08-06 00:19:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| devtube.com | edns161.ultradns.biz, edns161.ultradns.net, edns161.ultradns.com, edns161.ultradns.org... | 4 records |
✅ Authoritative Response
Server:204.74.66.161
NS records: edns161.ultradns.biz, edns161.ultradns.net, edns161.ultradns.com, edns161.ultradns.org, ns96.ultradns2.com, ns96.ultradns2.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devtube.com (unsigned zone)
⏱️ Timing
Total: 865ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.0.132 |
| NS | 6 | ns96.ultradns2.com, ns96.ultradns2.org... |
| MX | 2 | mail1.vmware.com (pri: 10), mail1b.vmware.com (pri: 10) |
| TXT | 1 | google-site-verification=VKeG2sllOKLgCZC |
| SOA | 1 | edns161.ultradns.com domains\.admin.broa |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (edns161.ultradns.com, edns161.ultradns.com, ns96.ultradns2.com...)
Analysis
IP Addresses
devtube.com has exactly one IP address — 208.91.0.132.
www.vmwareviewpoint.com, labs.vmware.com, xlstudio.com plus two other host names have IP numbers in common with devtube.com.
Name Servers
devtube.com carries NS records listing 6 name servers — edns161.ultradns.biz, edns161.ultradns.com, ns96.ultradns2.com and 3 others.
At least some of devtube.com's name servers are shared with other domains, for example metistec.com, vnera.com, broadkom.com and two more.
These name servers tend to appear together with the name servers edns161.ultradns.net, edns161.ultradns.org and ns96.ultradns2.org, plus two others.
Host names pointing to two IP addresses:
The A records for edns161.ultradns.biz return 204.74.67.161 and 2610:a1:1015::2a1.
The A records for edns161.ultradns.com return 204.74.66.161 and 2001:502:f3ff::2a1.
The A records for ns96.ultradns2.com return 204.74.104.96 and 2610:a1:3160::53.
The A records for edns161.ultradns.net return 204.74.110.161 and 2610:a1:1014::2a1.
The A records for edns161.ultradns.org return 204.74.111.161 and 2001:502:4612::2a1.
The A records for ns96.ultradns2.org return 204.74.106.96 and 2610:a1:3260::53.
Mail Servers
devtube.com uses two mail servers, mail1.vmware.com and mail1b.vmware.com.
The mail server setup of devtube.com matches that of other domains such as vmware.mx, vmware.be, vmworld.com and two others.
At least some of the mail servers used by devtube.com are shared with other domains: mailout1.vmware.com, ns1.vmware.com, interface.vmware.com and two others among them.