mailadmin.net - dns.ninja
mailadmin.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.212.21.1🇺🇸 PERIMETER-NET165.212.0.0/16 SilverSky, Inc. | ||||||
| PTR | sel.usa.net | ||||||
| NS | cndvg001.usa.net ⭐ | ||||||
| NS | cndvg054.usa.net ⚠️ Not in zone NS records | ||||||
| A | 165.212.55.54🇺🇸 PERIMETER-NET165.212.0.0/16 SilverSky, Inc. | ||||||
| PTR | dn(0x736578)t01.usa.net | ||||||
| NS | dn(0x736578)t01.usa.net ⚠️ Not in parent delegation | ||||||
| A | 165.212.55.54🇺🇸 PERIMETER-NET165.212.0.0/16 SilverSky, Inc. | ||||||
| PTR | dn(0x736578)t01.usa.net | ||||||
| NS | dn(0x736578)t02.usa.net ⚠️ Not in parent delegation | ||||||
| A | 165.212.55.55🇺🇸 PERIMETER-NET165.212.0.0/16 SilverSky, Inc. | ||||||
| PTR | dn(0x736578)t02.usa.net | ||||||
| NS | vndvg055.usa.net ⚠️ Not in zone NS records | ||||||
| A | 165.212.55.55🇺🇸 PERIMETER-NET165.212.0.0/16 SilverSky, Inc. | ||||||
| PTR | dn(0x736578)t02.usa.net | ||||||
| MX | mailadmin.net ⭐ | ||||||
| A | 165.212.21.1🇺🇸 PERIMETER-NET165.212.0.0/16 SilverSky, Inc. | ||||||
| PTR | sel.usa.net | ||||||
| SOA | cndvg001.usa.netdnsadmin@usa.net 2004-07-26 #0 | ||||||
net
| 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=1783168931 | ||||||
MX for
mailadmin.net |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NScndvg054.usa.net2026-03-04 → 2026-07-04 · 3 obs
● 2026-03-04 02:48:08
● 2026-07-04 12:51:38
●NSdn(0x736578)t01.usa.net2015-06-24 → 2026-07-04 · 2 obs
● 2026-07-04 12:51:38
●NSdn(0x736578)t02.usa.net2015-06-24 → 2026-07-04 · 2 obs
● 2026-07-04 12:51:38
●NSvndvg055.usa.net2026-03-04 → 2026-07-04 · 3 obs
● 2026-03-04 02:48:08
● 2026-07-04 12:51:38
●MXmailadmin.net2015-06-24 → 2026-07-04 · 2 obs
● 2026-07-04 12:51:38
●A165.212.21.12015-06-24 → 2026-07-04 · 2 obs
● 2026-07-04 12:51:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mailadmin.net | vndvg055.usa.net, cndvg054.usa.net | 2 records |
✅ Authoritative Response
Server:165.212.55.55
NS records: vndvg055.usa.net, cndvg054.usa.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailadmin.net (unsigned zone)
⏱️ Timing
Total: 446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 165.212.21.1 |
| NS | 2 | dn(0x736578)t01.usa.net, dn(0x736578)t02.usa.net |
| MX | 1 | mailadmin.net (pri: 10) |
| SOA | 1 | cndvg001.usa.net dnsadmin.usa.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (vndvg055.usa.net, cndvg054.usa.net)
Analysis
Mail Server Role
mailadmin.net is listed as a mail server for itself.
IP Addresses
mailadmin.net resolves to one IP address: 165.212.21.1.
Name Servers
mailadmin.net has five name servers, which are cndvg001.usa.net, cndvg054.usa.net, dn(0x736578)t01.usa.net and two others.
The name servers of mailadmin.net overlap at least partially with those of other domains — among them 72.212.165.in-addr.arpa, exchprod.usa.net, 54.212.165.in-addr.arpa and two more.
These name servers commonly appear in delegations together with dn(0x736578)t02.usa.net, dnsint01.usa.net, dnsint02.usa.net and 5 other.
Four host names each point to one IP address: cndvg054.usa.net and dn(0x736578)t01.usa.net both point to 165.212.55.54, and dn(0x736578)t02.usa.net and vndvg055.usa.net both point to 165.212.55.55.
The host names cndvg054.usa.net and dn(0x736578)t01.usa.net both resolve to 165.212.55.54 IP addresses.
The host names dn(0x736578)t02.usa.net and vndvg055.usa.net both resolve to 165.212.55.55 IP addresses.
Mail Servers
Mail for mailadmin.net is handled by one mail server — mailadmin.net.
mailadmin.net points to one IP number — 165.212.21.1.