mailcenter.com - robtex.com
mailcenter.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.16.218.27🇺🇸 Amazon50.16.0.0/16 EC2 IAD prefix | ||||||
| PTR | ec2-50-16-218-27.compute-1.amazonaws.com | ||||||
| NS | ns1.digimedia.com ⭐ | ||||||
| A | 23.21.242.88🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-21-242-88.compute-1.amazonaws.com | ||||||
| NS | ns2.digimedia.com | ||||||
| A | 23.21.243.119🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-21-243-119.compute-1.amazonaws.com | ||||||
| NS | ns3.digimedia.com ⚠️ Not in zone NS records | ||||||
| A | 54.241.0.203🇺🇸 Amazon54.241.0.0/17 EC2 SFO prefix | ||||||
| PTR | ec2-54-241-0-203.us-west-1.compute.amazonaws.com | ||||||
| MX | 0.0.0.0 ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.digimedia.comdns@digimedia.com 2026-02-26 #1 | ||||||
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=1771291435 | ||||||
Subdomains
mx.mailcenter.com |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.digimedia.com2015-06-16 → 2026-03-13 · 2 obs
● 2026-03-13 03:24:14
●NSns2.digimedia.com2015-06-16 → 2026-03-13 · 2 obs
● 2026-03-13 03:24:14
●NSns3.digimedia.com2015-06-16 → 2026-03-13 · 2 obs
● 2026-03-13 03:24:14
●MX0.0.0.02015-06-16 → 2026-03-13 · 5 obs
○ 2015-11-16 04:17:20
○ 2016-11-19 20:56:54
● 2026-03-01 06:04:12
● 2026-03-13 03:24:14
○MX0.0.0.02015-11-16 → 2016-11-19 · 5 obs
● 2015-11-16 04:17:20
● 2016-11-19 20:56:54
○ 2026-03-01 06:04:12
○ 2026-03-13 03:24:14
○A23.21.179.1382015-06-16 → 2016-11-19 · 4 obs
● 2016-11-19 20:56:54
○ 2026-03-01 06:04:12
○ 2026-03-13 03:24:14
○A23.21.224.1502015-06-16 → 2016-11-19 · 4 obs
● 2016-11-19 20:56:54
○ 2026-03-01 06:04:12
○ 2026-03-13 03:24:14
●A50.16.218.272026-03-01 → 2026-03-13 · 3 obs
● 2026-03-01 06:04:12
● 2026-03-13 03:24:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mailcenter.com | ns1.digimedia.com, ns2.digimedia.com, ns3.digimedia.com | 3 records |
✅ Authoritative Response
Server: 54.241.0.203
NS records: ns1.digimedia.com, ns2.digimedia.com, ns3.digimedia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailcenter.com (unsigned zone)
⏱️ Timing
Total: 318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.16.218.27 |
| NS | 2 | ns2.digimedia.com, ns1.digimedia.com |
| MX | 1 | 0.0.0.0 (pri: 1000) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.digimedia.com dns.digimedia.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digimedia.com, ns2.digimedia.com, ns3.digimedia.com)
Analysis
Hierarchy
mailcenter.com is the parent of mx.mailcenter.com.
IP Addresses
mailcenter.com resolves to one IP number: 50.16.218.27.
other host names including code.org.com, www.ekolayokey.org.com, www.dark(0x706f726e).org.com, palletshelving.org.com and www.libble.org.com share IP numbers with mailcenter.com.
Name Servers
mailcenter.com is delegated to three name servers ns1.digimedia.com, ns2.digimedia.com and ns3.digimedia.com.
mailcenter.com at least partially shares name servers with other domains, for instance headliner.com, dutyfreeshop.com, chatsource.com, hit.org and cheaptextbook.com.
Host names with one IP number: ns1.digimedia.com points to 23.21.242.88; ns2.digimedia.com points to 23.21.243.119; ns3.digimedia.com points to 54.241.0.203.
Mail Servers
mailcenter.com is handled by a single mail server, 0.0.0.0.
mailcenter.com shares the same mail server setup as other domains, for instance html.blablablabla.usgov.com, dbmh.org.com, kidsworld.net, www.thebestmortgagedeals.org.com and hotseries.org.net.