astercontractors.com - dns.ninja
astercontractors.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=1782661675 | ||||||
Same first word
astercontractors.com |
DNS History
5 records (5 active, 0 former)
●NSns05.gcd-dns.com2026-02-17 → 2026-06-28 · 2 obs
● 2026-06-28 16:01:12
●NSns06.gcd-dns.com2026-02-17 → 2026-06-28 · 2 obs
● 2026-06-28 16:01:12
●MXus-smtp-inbound-1.mimecast.com2026-02-17 → 2026-06-28 · 2 obs
● 2026-06-28 16:01:12
●MXus-smtp-inbound-2.mimecast.com2026-02-17 → 2026-06-28 · 2 obs
● 2026-06-28 16:01:12
●A3.33.130.1902026-02-17 → 2026-06-28 · 2 obs
● 2026-06-28 16:01:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| astercontractors.com | ns06.gcd-dns.com, ns05.gcd-dns.com | 4 records |
✅ Authoritative Response
Server:97.74.110.52
NS records: ns06.gcd-dns.com, ns05.gcd-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for astercontractors.com (unsigned zone)
⏱️ Timing
Total: 130ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.33.130.190 |
| NS | 2 | ns05.gcd-dns.com, ns06.gcd-dns.com |
| MX | 2 | us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10) |
| TXT | 6 | 0ed1fe018acbe67034f0524f688964d0d792ab4a, a5img8ftqbeu2cmg2f551riaoj... |
| SOA | 1 | ns05.gcd-dns.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns06.gcd-dns.com, ns06.gcd-dns.com, ns05.gcd-dns.com...)
Analysis
IP Addresses
astercontractors.com resolves to just one IP address, 3.33.130.190.
Two other host names, along with stop-democrats.com, fontclinic.com and grabcool.cool, also share IP numbers with astercontractors.com.
Name Servers
astercontractors.com has two authoritative name servers — ns05.gcd-dns.com and ns06.gcd-dns.com.
astercontractors.com shares its NS records with other domains, for example smokefreesupply.com, greensdental.com, dentsply-sirona.com and two others.
Both ns05.gcd-dns.com and ns06.gcd-dns.com have two IP addresses each. ns05.gcd-dns.com resolves to 97.74.110.52 and 2603:5:21e1::34; ns06.gcd-dns.com resolves to 173.201.78.52 and 2603:5:22e1::34.
Mail Servers
astercontractors.com is served by two mail servers, us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Among the domains sharing a mail server setup with astercontractors.com are yolicharitabletrust.com, usspecial.com, jubileedentalgroup.com and two others.
The mail servers of astercontractors.com overlap at least partially with those of other domains, including intersystems.ch, a-animal.com and heistins.com.
DNS names with 6 IP addresses:
us-smtp-inbound-1.mimecast.com points to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 other IP addresses.
us-smtp-inbound-2.mimecast.com points to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 other IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.128.141 IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.128.221 IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.128.242 IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.132.141 IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.132.221 IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.132.242 IP addresses.