mainlinedentistry.com - robtex.com
mainlinedentistry.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.38.76.223🇺🇸 AS16556198.38.76.0/22 | ||||||
| PTR | mainlinedentistry.com | ||||||
| NS | dns3.totalchoicehosting.com ⭐ | ||||||
| A | 199.58.177.100🇺🇸 AS16556199.58.176.0/22 | ||||||
| PTR | dns3.totalchoicehosting.com | ||||||
| NS | dns4.totalchoicehosting.com | ||||||
| A | 208.76.83.140🇺🇸 AS16556208.76.80.0/21 | ||||||
| PTR | dns4.totalchoicehosting.com | ||||||
| MX | mainlinedentistry.com ⭐ | ||||||
| A | 198.38.76.223🇺🇸 AS16556198.38.76.0/22 | ||||||
| PTR | mainlinedentistry.com | ||||||
| TXT | v=spf1 ip4:198.38.77.241 ip4:198.38.76.223 include:relay.mailchannels.net +a ... | ||||||
| SOA | dns3.totalchoicehosting.comtchalerts@gmx.com 2025-06-05 #0 | ||||||
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=1787102424 | ||||||
PTR for
MX for
mainlinedentistry.com |
Same first word
mainlinedentistry.com |
Previous names
Next names
DNS History
8 records (4 active, 4 former)
●NSdns3.totalchoicehosting.com2015-05-31 → 2026-08-19 · 3 obs
● 2015-05-31 10:26:58
● 2026-08-19 01:30:02
●NSdns4.totalchoicehosting.com2015-05-31 → 2026-08-19 · 3 obs
● 2015-05-31 10:26:58
● 2026-08-19 01:30:02
○MXmail.mainlinedentistry.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-05-31 10:26:58
○ 2026-08-19 01:30:02
●MXmainlinedentistry.com2015-05-31 → 2026-08-19 · 3 obs
● 2015-05-31 10:26:58
● 2026-08-19 01:30:02
●A198.38.76.2232026-06-10 → 2026-08-19 · 3 obs
● 2026-06-10 13:50:46
● 2026-08-19 01:30:02
○A198.38.77.472017-05-13 → 2017-05-13 · 4 obs
● 2017-05-13 06:58:48
○ 2026-06-10 13:50:46
○ 2026-08-19 01:30:02
○A208.76.80.1572015-05-31 → 2016-06-22 · 5 obs
● 2015-05-31 10:26:58
● 2016-06-22 17:11:26
○ 2017-05-13 06:58:48
○ 2026-08-19 01:30:02
○A74.52.143.1782008-03-12 → 2008-03-12 · 3 obs
○ 2015-05-31 10:26:58
○ 2026-08-19 01:30:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net... | - |
| mainlinedentistry.com | dns3.totalchoicehosting.com, dns4.totalchoicehosting.com | 2 records |
✅ Authoritative Response
Server:208.76.83.140
NS records: dns3.totalchoicehosting.com, dns4.totalchoicehosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mainlinedentistry.com (unsigned zone)
⏱️ Timing
Total: 260ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.38.76.223 |
| NS | 2 | dns3.totalchoicehosting.com, dns4.totalchoicehosting.com |
| MX | 1 | mainlinedentistry.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:198.38.77.241 ip4:198.38.76.2 |
| SOA | 1 | dns3.totalchoicehosting.com tchalerts.gm |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns3.totalchoicehosting.com, dns4.totalchoicehosting.com)
Analysis
Mail Server Role
The MX record for mainlinedentistry.com points back to mainlinedentistry.com — it is its own mail server.
IP Addresses
mainlinedentistry.com directs to one IP number, which is 198.38.76.223.
Name Servers
mainlinedentistry.com is served by two delegated name servers, dns3.totalchoicehosting.com and dns4.totalchoicehosting.com.
mainlinedentistry.com has the same name server delegation as a number of other domains, such as rsaum.co.uk, andrewsviews.com, ecnglobal.com and two more.
mainlinedentistry.com shares at least some of its name servers with other domains, including bartlettelectricalservices.com, cppedit.org, pauljensenstudios.com and two others.
These name servers are frequently seen alongside the name servers dns3.snhdns.com, dns4.snhdns.com, ns1.totalchoicehosting.com and ns2.totalchoicehosting.com.
dns3.totalchoicehosting.com and dns4.totalchoicehosting.com each resolve to one IP number: dns3.totalchoicehosting.com points to 199.58.177.100 and dns4.totalchoicehosting.com points to 208.76.83.140.
Mail Servers
The MX record for mainlinedentistry.com points to a single mail server: mainlinedentistry.com.
There is one IP number for mainlinedentistry.com: 198.38.76.223.