firstdegreeheatingandair.com - robtex.com
firstdegreeheatingandair.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=1776163327 | ||||||
Same first word
firstdegreeheatingandair.com |
DNS History
11 records (7 active, 4 former)
●NSns1.p201.dns.oraclecloud.net2026-04-08 → 2026-04-14 · 3 obs
● 2026-04-08 11:06:12
● 2026-04-14 10:58:12
○NSns1.tsqrd.com2015-05-27 → 2018-05-25 · 4 obs
● 2018-05-25 06:04:14
○ 2026-04-08 11:06:12
○ 2026-04-14 10:58:12
●NSns2.p201.dns.oraclecloud.net2026-04-08 → 2026-04-14 · 3 obs
● 2026-04-08 11:06:12
● 2026-04-14 10:58:12
●NSns3.p201.dns.oraclecloud.net2026-04-08 → 2026-04-14 · 3 obs
● 2026-04-08 11:06:12
● 2026-04-14 10:58:12
●NSns4.p201.dns.oraclecloud.net2026-04-08 → 2026-04-14 · 3 obs
● 2026-04-08 11:06:12
● 2026-04-14 10:58:12
○NSserver2.tsqrd.com2015-05-27 → 2018-05-25 · 4 obs
● 2018-05-25 06:04:14
○ 2026-04-08 11:06:12
○ 2026-04-14 10:58:12
○NSserver4.tsqrd.com2015-05-27 → 2018-05-25 · 4 obs
● 2018-05-25 06:04:14
○ 2026-04-08 11:06:12
○ 2026-04-14 10:58:12
●MXhmail1.toddsit.com2015-05-27 → 2026-04-14 · 2 obs
● 2026-04-14 10:58:12
●MXhmail2.toddsit.com2015-05-27 → 2026-04-14 · 2 obs
● 2026-04-14 10:58:12
○A209.251.108.412015-05-27 → 2018-05-25 · 4 obs
● 2018-05-25 06:04:14
○ 2026-04-08 11:06:12
○ 2026-04-14 10:58:12
●A52.171.56.1892026-04-08 → 2026-04-14 · 3 obs
● 2026-04-08 11:06:12
● 2026-04-14 10:58:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| firstdegreeheatingandair.com | ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net | - |
✅ Authoritative Response
Server:108.59.172.201
NS records: ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstdegreeheatingandair.com (unsigned zone)
⏱️ Timing
Total: 422ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.171.56.189 |
| NS | 4 | ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net... |
| MX | 2 | hmail1.toddsit.com (pri: 10), hmail2.toddsit.com (pri: 20) |
| SOA | 1 | ns1.p201.dns.oraclecloud.net hostmaster. |
Analysis
IP Addresses
firstdegreeheatingandair.com points to a single IP number: 52.171.56.189.
Other host names, for instance herbshvac.com, moldremovalplus.com, roysheatingandair.com, jbsheatingandcoolingllc.com and damascusair.com share IP numbers with firstdegreeheatingandair.com.
Name Servers
firstdegreeheatingandair.com is delegated to four name servers: ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and ns4.p201.dns.oraclecloud.net.
firstdegreeheatingandair.com shares name servers with other domains at least partially, for instance myrc.co, adorama.net, goahead.biz, tupeloschools.com and geneslab.com.br.
These name servers are commonly used with a1-160.akam.net, a11-66.akam.net, a13-65.akam.net, a18-67.akam.net, dns2.p07.nsone.net and dns4.p07.nsone.net.
Host names with two IP numbers:
ns1.p201.dns.oraclecloud.net resolves to 2600:2000:2100::c9 and 108.59.166.201.
ns2.p201.dns.oraclecloud.net resolves to 2600:2000:2110::c9 and 108.59.168.201.
ns3.p201.dns.oraclecloud.net resolves to 2600:2000:2120::c9 and 108.59.170.201.
ns4.p201.dns.oraclecloud.net resolves to 2600:2000:2130::c9 and 108.59.172.201.
Mail Servers
firstdegreeheatingandair.com is handled by two mail servers: hmail1.toddsit.com and hmail2.toddsit.com.
firstdegreeheatingandair.com uses the same mail server setup as other domains, such as mccamys.com and crowellhvac.com.
firstdegreeheatingandair.com shares at least some mail servers with other domains, for instance icpusaecom.com.
These mail servers are often used with the mail servers hmail1.icpusaecom.com.
Host names with a single IP number:
hmail1.toddsit.com points to 209.251.108.44.
hmail2.toddsit.com points to 209.251.108.44.
Host names pointing to 209.251.108.44: hmail1.toddsit.com and hmail2.toddsit.com.