avcadoctors.com - robtex.com
avcadoctors.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.87.41.18🇺🇸 SECURITA-AS216.87.41.0/24 | ||||||
| NS | avcadoctors.com ⭐ | ||||||
| A | 216.87.41.18🇺🇸 SECURITA-AS216.87.41.0/24 | ||||||
| NS | dns1.primary.net | ||||||
| A | 205.242.187.234🇺🇸 CharterComm-HOSTIRIAN205.242.187.0/24 Hostirian / Primary Network | ||||||
| PTR | dns1.primary.net | ||||||
| NS | dns2.primary.net | ||||||
| A | 205.242.187.235🇺🇸 CharterComm-HOSTIRIAN205.242.187.0/24 Hostirian / Primary Network | ||||||
| PTR | dns2.hostirian.com | ||||||
| MX | mail.primary.net ⭐ | ||||||
| A | 216.87.38.214🇺🇸 CharterComm-HOSTIRIAN216.87.38.0/24 River City Internet Group, L.L.C. | ||||||
| PTR | mail.primary.net | ||||||
| SOA | avcadoctors.comhostmaster@primary.net serial=1596675901 | ||||||
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 | ||||||
NS for
avcadoctors.com |
Same first word
avcadoctors.com |
DNS History
6 records (5 active, 1 former)
●NSavcadoctors.com2015-07-13 → 2026-03-24 · 2 obs
● 2026-03-24 02:48:06
●NSdns1.primary.net2015-07-13 → 2026-03-24 · 2 obs
● 2026-03-24 02:48:06
●NSdns2.primary.net2015-07-13 → 2026-03-24 · 2 obs
● 2026-03-24 02:48:06
●MXmail.primary.net2015-07-13 → 2026-03-24 · 2 obs
● 2026-03-24 02:48:06
○A206.196.106.982015-07-13 → 2017-10-15 · 4 obs
● 2017-10-15 04:10:02
○ 2026-03-23 10:10:18
○ 2026-03-24 02:48:06
●A216.87.41.182026-03-23 → 2026-03-24 · 3 obs
● 2026-03-23 10:10:18
● 2026-03-24 02:48:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| avcadoctors.com | dns2.primary.net, dns1.primary.net | - |
✅ Authoritative Response
Server:205.242.187.235
NS records: dns2.primary.net, dns1.primary.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for avcadoctors.com (unsigned zone)
⏱️ Timing
Total: 246ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.87.41.18 |
| NS | 2 | dns2.primary.net, dns1.primary.net |
| MX | 1 | mail.primary.net (pri: 10) |
| SOA | 1 | avcadoctors.com hostmaster.primary.net |
Analysis
Name Server Role
avcadoctors.com serves as a name server for avcadoctors.com.
dns1.primary.net and dns2.primary.net are commonly used as name servers along with avcadoctors.com.
IP Addresses
avcadoctors.com points to IP number: 216.87.41.18.
Other host names, for instance cpweb1.dmz.hostirian.com and westerncatholicunion.org, share IP numbers with avcadoctors.com.
Name Servers
avcadoctors.com is delegated to three name servers: avcadoctors.com, dns1.primary.net and dns2.primary.net.
avcadoctors.com at least partially shares name servers with other domains, for instance kencox.info, 223.244.207.in-addr.arpa, 239.16.208.in-addr.arpa, hostirianweb4.hostirian.com and cog1.hostirian.com.
these name servers are often used with the name servers ns1.primary.net, ns2.primary.net, dns1.hostirian.com, dns2.hostirian.com, news.starnet.net, ns1.hispeed.net, ns2.hispeed.net and ns2.inlink.com.
Host names with a single IP:
avcadoctors.com points to: 216.87.41.18.
dns1.primary.net points to: 205.242.187.234.
dns2.primary.net points to: 205.242.187.235.
Mail Servers
avcadoctors.com is handled by a single mail server, mail.primary.net.
The mail server setup for avcadoctors.com matches that of other domains, for instance twinkiesproject.com, chompthebit.com, crosssoftsol.com, straubcpa.com and carolhouse.com.
avcadoctors.com shares mail servers with other domains, for instance flashmyrack.com and npsis.com.
mail.primary.net points to a single IP: 216.87.38.214.