mailcrew.com - dns.ninja
mailcrew.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.vrvy.net ⚠️ Not in zone NS records | ||||||
| A | 208.122.213.163🇺🇸 MojoHost208.122.192.0/19 Mojohost/EOS, ARIN: NET-208-122-192-0-1 | ||||||
| NS | ns2.vrvy.net ⚠️ Not in zone NS records | ||||||
| A | 217.22.21.245🇳🇱 MOJHOST-EU217.22.16.0/21 NET-217-22-16-0-21 | ||||||
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=1782679665 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
●NSns1.vrvy.net2026-03-29 → 2026-06-28 · 3 obs
○ 2015-05-31 17:17:16
● 2026-03-29 08:50:00
● 2026-06-28 21:10:00
● 2026-03-29 08:50:00
● 2026-06-28 21:10:00
●NSns2.vrvy.net2026-03-29 → 2026-06-28 · 3 obs
○ 2015-05-31 17:17:16
● 2026-03-29 08:50:00
● 2026-06-28 21:10:00
● 2026-03-29 08:50:00
● 2026-06-28 21:10:00
○NSsk.s1.ns105.cnomy.com2007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 12:15:30
○ 2015-05-31 17:17:16
○ 2026-06-28 21:10:00
○ 2015-05-31 17:17:16
○ 2026-06-28 21:10:00
○NSsk.s2.ns105.cnomy.com2007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 12:15:30
○ 2015-05-31 17:17:16
○ 2026-06-28 21:10:00
○ 2015-05-31 17:17:16
○ 2026-06-28 21:10:00
○MXgrey-area.mailhostingserver.com2007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 12:15:30
○ 2015-05-31 17:17:16
○ 2026-06-28 21:10:00
○ 2015-05-31 17:17:16
○ 2026-06-28 21:10:00
○A127.0.0.12016-11-06 → 2017-07-01 · 5 obs
○ 2015-05-31 17:17:16
● 2016-11-06 06:50:00
● 2017-07-01 20:40:48
○ 2026-03-29 08:50:00
○ 2026-06-28 21:10:00
● 2016-11-06 06:50:00
● 2017-07-01 20:40:48
○ 2026-03-29 08:50:00
○ 2026-06-28 21:10:00
○A209.85.51.2052007-10-30 → 2007-10-30 · 3 obs
● 2007-10-30 12:15:30
○ 2015-05-31 17:17:16
○ 2026-06-28 21:10:00
○ 2015-05-31 17:17:16
○ 2026-06-28 21:10:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mailcrew.com | ns1.vrvy.net, ns2.vrvy.net | - |
✅ Authoritative Response
Server:217.22.21.245
NS records: ns1.vrvy.net, ns2.vrvy.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailcrew.com (unsigned zone)
⏱️ Timing
Total: 4643ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.vrvy.net, ns2.vrvy.net |
| TXT | 1 | 0b23c7372964781dab049a078214f726 |
| SOA | 1 | ns1.vrvy.net hostmaster.mailcrew.com |
Analysis
Name Servers
mailcrew.com uses two name servers for its delegation: ns1.vrvy.net and ns2.vrvy.net.
mailcrew.com has the same name server delegation as a number of other domains, such as gansya.com, ebony(0x6469636b).com, waisetsu.com and two more.
There is an overlap in name servers between mailcrew.com and other domains, for example cam4.in, cam4.sg and liivecam.com
ns1.vrvy.net directs to 208.122.213.163 and ns2.vrvy.net directs to 217.22.21.245; each host name points to exactly one IP number.