generalheating.com - robtex.com

generalheating.com

DNSSEC⚠️ Not signed
A66.170.18.201🇺🇸 AS415066.170.0.0/19 SupraNet Communications, Inc. 8000 Excelsior Drive Madison, WI 53711 US
PTRhooper.supranet.net
NSdns1.supranet.net ⭐
A2600:1800::1🇺🇸 Tiggee2600:1800::/48 DNS Made Easy anycast network
PTRns0.dnsmadeeasy.com
A208.94.148.2🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns0.dnsmadeeasy.com
NSdns2.supranet.net
A2600:1801:1::1🇺🇸 Tiggee2600:1801:1::/48 DNS Made Easy anycast network
PTRns1.dnsmadeeasy.com
A208.80.124.2🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns1.dnsmadeeasy.com
NSdns3.supranet.net ⚠️ Not in parent delegation
A2600:1802:2::1🇺🇸 Tiggee2600:1802:2::/48 DNS Made Easy anycast network
PTRns2.dnsmadeeasy.com
A208.80.126.2🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns2.dnsmadeeasy.com
NSdns4.supranet.net ⚠️ Not in parent delegation
A2600:1801:3::1🇺🇸 Tiggee2600:1801:3::/48 DNS Made Easy anycast network
PTRns3.dnsmadeeasy.com
A208.80.125.2🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network
PTRns3.dnsmadeeasy.com
NSdns5.supranet.net ⚠️ Not in parent delegation
A2600:1802:4::1🇺🇸 Tiggee2600:1802:4::/48 DNS Made Easy anycast network
PTRns4.dnsmadeeasy.com
A208.80.127.2🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network
PTRns4.dnsmadeeasy.com
MXmx1.mtaroutes.com ⭐
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A38.101.250.150🇺🇸 AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXmx2.mtaroutes.com(20)
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A38.89.254.156🇺🇸 AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
MXmx3.mtaroutes.com(30)
A2001:550:2:3::62:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
MXmx4.mtaroutes.com(40)
A2001:550:2:78::ca:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.101.250.150🇺🇸 AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
TXTv=spf1 a:mail.hoopercorp.com include:spf.protection.outlook.com -all
TXTMS=ms46530544
SOAdns1.supranet.nethostmaster@supranet.net 2008-01-01 #53

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435
WOT: UNKNOWN (68/100)

Same first word

generalheating.com

DNS History

12 records (10 active, 2 former)

20162017201820192020202120222023202420252026NSdns1.supranet.netdns2.supranet.netdns3.supranet.netdns4.supranet.netdns5.supranet.netMXmx1.mtaroutes.commx2.mtaroutes.commx3.mtaroutes.commx4.mtaroutes.comgeneralheating.com.bak-mx.na0103.smtpbak.comgeneralheating.com.pri-mx.na0103.smtproutes.comA66.170.18.201
●NSdns1.supranet.net2015-05-18 → 2026-03-23 · 2 obs
● 2015-05-18 04:10:12
● 2026-03-23 03:48:38
●NSdns2.supranet.net2015-05-18 → 2026-03-23 · 2 obs
● 2015-05-18 04:10:12
● 2026-03-23 03:48:38
●NSdns3.supranet.net2015-05-18 → 2026-03-23 · 2 obs
● 2015-05-18 04:10:12
● 2026-03-23 03:48:38
●NSdns4.supranet.net2015-05-18 → 2026-03-23 · 2 obs
● 2015-05-18 04:10:12
● 2026-03-23 03:48:38
●NSdns5.supranet.net2015-05-18 → 2026-03-23 · 2 obs
● 2015-05-18 04:10:12
● 2026-03-23 03:48:38
○MXgeneralheating.com.bak-mx.na0103.smtpbak.com2015-05-18 → 2017-04-03 · 4 obs
● 2015-05-18 04:10:12
● 2017-04-03 07:09:20
○ 2026-03-23 03:48:34
○ 2026-03-23 03:48:38
○MXgeneralheating.com.pri-mx.na0103.smtproutes.com2015-05-18 → 2017-04-03 · 4 obs
● 2015-05-18 04:10:12
● 2017-04-03 07:09:20
○ 2026-03-23 03:48:34
○ 2026-03-23 03:48:38
●MXmx1.mtaroutes.com2026-03-23 → 2026-03-23 · 3 obs
○ 2017-04-03 07:09:20
● 2026-03-23 03:48:34
● 2026-03-23 03:48:38
●MXmx2.mtaroutes.com2026-03-23 → 2026-03-23 · 3 obs
○ 2017-04-03 07:09:20
● 2026-03-23 03:48:34
● 2026-03-23 03:48:38
●MXmx3.mtaroutes.com2026-03-23 → 2026-03-23 · 3 obs
○ 2017-04-03 07:09:20
● 2026-03-23 03:48:34
● 2026-03-23 03:48:38
●MXmx4.mtaroutes.com2026-03-23 → 2026-03-23 · 3 obs
○ 2017-04-03 07:09:20
● 2026-03-23 03:48:34
● 2026-03-23 03:48:38
●A66.170.18.2012015-05-18 → 2026-03-23 · 2 obs
● 2015-05-18 04:10:12
● 2026-03-23 03:48:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
generalheating.comdns1.supranet.net, dns2.supranet.net-

✅ Authoritative Response

Server:208.80.124.2

NS records: dns1.supranet.net, dns2.supranet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for generalheating.com (unsigned zone)

⏱️ Timing

Total: 2230ms | Queries: -

📄 Records

TypeCountSample Data
A166.170.18.201
NS5dns1.supranet.net, dns2.supranet.net...
MX4mx2.mtaroutes.com (pri: 20), mx1.mtaroutes.com (pri: 10)...
TXT2MS=ms46530544, v=spf1 a:mail.hoopercorp.com include:spf
SOA1dns1.supranet.net hostmaster.supranet.ne

Analysis

IP Addresses

generalheating.com resolves to a single IP address: 66.170.18.201.

Name Servers

generalheating.com is delegated to five name servers: dns1.supranet.net, dns2.supranet.net, dns3.supranet.net, dns4.supranet.net and dns5.supranet.net.

generalheating.com at least partially shares name servers with other domains, including facman.net, wisconsinchiropractic.org, captelmichigan.com, acs-net.org and stephanbrady.com.

These name servers are commonly used with ns0.dnsmadeeasy.com and ns10.digicertdns.com.

Host names with two IP numbers:

dns1.supranet.net points to 2600:1800::1 and 208.94.148.2.

dns2.supranet.net points to 2600:1801:1::1 and 208.80.124.2.

dns3.supranet.net points to 2600:1802:2::1 and 208.80.126.2.

dns4.supranet.net points to 2600:1801:3::1 and 208.80.125.2.

dns5.supranet.net points to 2600:1802:4::1 and 208.80.127.2.

Mail Servers

generalheating.com is served by four mail servers: mx1.mtaroutes.com, mx2.mtaroutes.com, mx3.mtaroutes.com and mx4.mtaroutes.com.

The mail servers for generalheating.com are shared with other domains, for instance angau.gov.pg, symonds.net.au, www.newtechindustries.com, mailrun.com.au and rpcsaz.org.

Host names with two IP numbers:

mx1.mtaroutes.com points to 2001:550:2:61::2fc:100 and 38.101.250.150

mx2.mtaroutes.com points to 2001:550:2:61::2fc:100 and 38.89.254.156

mx3.mtaroutes.com points to 2001:550:2:3::62:100 and 38.71.16.244

mx4.mtaroutes.com points to 2001:550:2:78::ca:100 and 38.101.250.150

Host names pointing to 2001:550:2:61::2fc:100: mx1.mtaroutes.com and mx2.mtaroutes.com

Host names pointing to 38.101.250.150: mx1.mtaroutes.com and mx4.mtaroutes.com