mailserver.com - dns.ninja
mailserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.230.161.221🇺🇸 DIGITALOCEAN157.230.160.0/20 DigitalOcean | ||||||
| PTR | do.markupgrade.com | ||||||
| NS | ns1.fabulous.com ⭐ | ||||||
| A | 2602:fc8e:0:688f:9::44🇺🇸 THEPRODUCERS2602:fc8e::/40 The Producers, Inc. Equinix NY4 | ||||||
| A | 104.143.9.44🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4 | ||||||
| NS | ns2.fabulous.com | ||||||
| A | 2600:3c01::f03c:94ff:fe66:dffc🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies | ||||||
| A | 45.33.63.205🇺🇸 AKAMAI-LINODE-AP45.33.32.0/19 Akamai Technologies | ||||||
| PTR | fab-ns2.directnic.net | ||||||
| NS | ns3.fabulous.com ⚠️ Not in zone NS records | ||||||
| A | 2602:fc8e:0:688f:9::45🇺🇸 THEPRODUCERS2602:fc8e::/40 The Producers, Inc. Equinix NY4 | ||||||
| A | 104.143.9.45🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4 | ||||||
| NS | ns4.fabulous.com ⚠️ Not in zone NS records | ||||||
| A | 2600:3c00::f03c:94ff:fe66:df2b🇺🇸 AKAMAI-LINODE-AP2600:3c00::/32 Akamai Technologies | ||||||
| A | 45.33.116.85🇺🇸 AKAMAI-LINODE-AP45.33.112.0/20 Akamai Technologies | ||||||
| PTR | fab-ns4.directnic.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.fabulous.comhostmaster@ns1.fabulous.com 2019-03-09 #5 | ||||||
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=1780534089 | ||||||
PTR for
Previously NS for
MX for
Subdomains
www.mailserver.com |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.dnsaddress.com2015-09-02 → 2018-12-04 · 5 obs
● 2015-09-02 02:37:18
● 2018-12-04 15:39:22
○ 2026-02-16 05:03:46
○ 2026-06-04 01:17:44
●NSns1.fabulous.com2026-02-16 → 2026-06-04 · 3 obs
● 2026-02-16 05:03:46
● 2026-06-04 01:17:44
○NSns1.smartname.com2009-01-07 → 2009-01-07 · 3 obs
○ 2015-09-02 02:37:18
○ 2026-06-04 01:17:44
●NSns2.fabulous.com2026-02-16 → 2026-06-04 · 3 obs
● 2026-02-16 05:03:46
● 2026-06-04 01:17:44
○NSns2.smartname.com2009-01-07 → 2009-01-07 · 3 obs
○ 2015-09-02 02:37:18
○ 2026-06-04 01:17:44
●NSns3.fabulous.com2026-02-16 → 2026-06-04 · 3 obs
● 2026-02-16 05:03:46
● 2026-06-04 01:17:44
●NSns4.fabulous.com2026-02-16 → 2026-06-04 · 3 obs
● 2026-02-16 05:03:46
● 2026-06-04 01:17:44
○MXdev.null2009-01-07 → 2009-01-07 · 3 obs
○ 2015-09-02 02:37:18
○ 2026-06-04 01:17:44
●A157.230.161.2212026-02-16 → 2026-06-04 · 3 obs
● 2026-02-16 05:03:46
● 2026-06-04 01:17:44
○A23.23.174.1322015-09-02 → 2018-12-04 · 5 obs
● 2015-09-02 02:37:18
● 2018-12-04 15:39:22
○ 2026-02-16 05:03:46
○ 2026-06-04 01:17:44
○A63.119.44.1972009-01-07 → 2009-01-07 · 3 obs
○ 2015-09-02 02:37:18
○ 2026-06-04 01:17:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mailserver.com | ns1.fabulous.com, ns2.fabulous.com, ns3.fabulous.com, ns4.fabulous.com | 8 records |
✅ Authoritative Response
Server:45.33.116.85
NS records: ns1.fabulous.com, ns2.fabulous.com, ns3.fabulous.com, ns4.fabulous.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailserver.com (unsigned zone)
⏱️ Timing
Total: 370ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.230.161.221 |
| NS | 2 | ns2.fabulous.com, ns1.fabulous.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.fabulous.com hostmaster.ns1.fabulous |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.fabulous.com, ns1.fabulous.com, ns2.fabulous.com...)
Analysis
Hierarchy
mailserver.com is a parent domain of www.mailserver.com.
Mail Server Role
mailserver.com is used as a mail server for doctorwhomagazine.com.
IP Addresses
mailserver.com points to a single IP number: 157.230.161.221.
Additional host names — npkh.com, singleasians.com, tcoins.com and two others — share IP numbers with mailserver.com.
Name Servers
mailserver.com delegates DNS authority to 4 name servers — ns1.fabulous.com, ns2.fabulous.com, ns3.fabulous.com and ns4.fabulous.com.
mailserver.com shares at least some of its name servers with other domains, including teacher(0x736578)stories.com, garolle.com, xooo.com and two others.
These name servers are frequently paired with the name servers myns1.fabulous.com and myns2.fabulous.com.
The host names ns1.fabulous.com, ns2.fabulous.com, ns3.fabulous.com and ns4.fabulous.com each resolve to two IP addresses: ns1.fabulous.com resolves to 104.143.9.44 and 2602:fc8e:0:688f:9::44; ns2.fabulous.com resolves to 45.33.63.205 and 2600:3c01::f03c:94ff:fe66:dffc; ns3.fabulous.com resolves to 104.143.9.45 and 2602:fc8e:0:688f:9::45; ns4.fabulous.com resolves to 45.33.116.85 and 2600:3c00::f03c:94ff:fe66:df2b.