estrup.com - dns.ninja
estrup.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=1782084705 | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.mailbank.com2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 23:55:50
●NSns1.mdnsservice.com2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 23:55:50
●NSns2.mailbank.com2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 23:55:50
●NSns2.mdnsservice.com2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 23:55:50
●NSns3.mdnsservice.com2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 23:55:50
●MXmx.netidentity.com.cust.hostedemail.com2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 23:55:50
●A216.40.34.372026-02-18 → 2026-06-21 · 3 obs
● 2026-02-18 13:28:32
● 2026-06-21 23:55:50
○A64.99.80.1212015-06-11 → 2017-06-02 · 4 obs
● 2017-06-02 14:33:26
○ 2026-02-18 13:28:32
○ 2026-06-21 23:55:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| estrup.com | ns1.mailbank.com, ns2.mailbank.com | 2 records |
✅ Authoritative Response
Server:216.40.47.18
NS records: ns1.mailbank.com, ns2.mailbank.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for estrup.com (unsigned zone)
⏱️ Timing
Total: 268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.34.37 |
| NS | 5 | ns1.mailbank.com, ns3.mdnsservice.com... |
| MX | 2 | mx.netidentity.com.cust.hostedemail.com , mx.netidentity.com.cust.hostedemail.com |
| TXT | 1 | v=spf1 include:_spf.hostedemail.com ~all |
| SOA | 1 | ns1.mdnsservice.com hostmaster.mdnsservi |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.mailbank.com, ns2.mailbank.com)
Analysis
IP Addresses
estrup.com resolves to just one IP address, 216.40.34.37.
Two other host names, along with borg.tf, coppola.com and hiltmann.com, also share IP numbers with estrup.com.
Name Servers
estrup.com delegates to five name servers: ns1.mailbank.com, ns2.mailbank.com, ns1.mdnsservice.com and two others.
estrup.com partially shares its NS delegation with several other domains, including qualish.com.emailmx.com, bffequine.com, peasandcarrots.net.emailmx.com and two others.
These name servers are regularly seen alongside ns2.mdnsservice.com and ns3.mdnsservice.com as name servers.
Host names that have two IP addresses:
The A records for ns1.mdnsservice.com return 216.40.47.18 and 2604:4000:0:d:216:40:47:18.
The A records for ns2.mdnsservice.com return 64.98.148.11 and 2604:4000:2800:d:64:99:148:11.
The A records for ns3.mdnsservice.com return 64.99.96.34 and 2604:4000:0:d:64:99:96:34.
Host names that point to one IP address:
ns1.mailbank.com resolves to the IP address 216.40.47.18.
ns2.mailbank.com resolves to the IP address 64.98.148.11.
ns1.mdnsservice.com and ns1.mailbank.com each have 216.40.47.18 IP addresses.
ns2.mdnsservice.com and ns2.mailbank.com each have 64.98.148.11 IP addresses.
Mail Servers
The sole mail server for estrup.com is mx.netidentity.com.cust.hostedemail.com.
Among the domains sharing a mail server setup with estrup.com are nadeau.org, pilarski.com, bellweb.net and two others.
mx.netidentity.com.cust.hostedemail.com resolves to 216.40.42.4 and no other IP number.