`firenicehvac.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:c287^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5c89^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.137^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.135^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eleanor.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26cd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2cd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eleanor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22cd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eleanor.ns.cloudflare.com`
		A	108.162.194.205^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	162.159.38.205^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	172.64.34.205^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
NS	`everton.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`everton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`everton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`everton.ns.cloudflare.com`
		A	108.162.195.201^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`everton.ns.cloudflare.com`
		A	162.159.44.201^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`everton.ns.cloudflare.com`
		A	172.64.35.201^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`everton.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽³²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹⁸⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.137, 172.67.194.135
		IPv6 hints	2606:4700:3033::ac43:c287, 2606:4700:3034::6815:5c89
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com
SOA	`eleanor.ns.cloudflare.com`dns@cloudflare.com serial=2399924859

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1775952984

Previously MX for

firenicehvac.org

Same first word

firenicehvac.org

DNS History

18 records (9 active, 9 former)

●NSeleanor.ns.cloudflare.com2026-03-24 → 2026-04-12 · 3 obs

○ 2017-04-01 03:20:06
● 2026-03-24 09:15:24
● 2026-04-12 00:27:58

●NSeverton.ns.cloudflare.com2026-03-24 → 2026-04-12 · 3 obs

○ 2017-04-01 03:20:06
● 2026-03-24 09:15:24
● 2026-04-12 00:27:58

○NSns47.domaincontrol.com2017-04-01 → 2017-04-01 · 4 obs

○ 2015-12-15 15:55:56
● 2017-04-01 03:20:06
○ 2026-03-24 09:15:24
○ 2026-04-12 00:27:58

○NSns48.domaincontrol.com2017-04-01 → 2017-04-01 · 4 obs

○ 2015-12-15 15:55:56
● 2017-04-01 03:20:06
○ 2026-03-24 09:15:24
○ 2026-04-12 00:27:58

○NSns739.websitewelcome.com2015-06-01 → 2015-12-15 · 4 obs

● 2015-06-01 19:08:20
● 2015-12-15 15:55:56
○ 2017-04-01 03:20:06
○ 2026-04-12 00:27:58

○NSns740.websitewelcome.com2015-06-01 → 2015-12-15 · 4 obs

● 2015-06-01 19:08:20
● 2015-12-15 15:55:56
○ 2017-04-01 03:20:06
○ 2026-04-12 00:27:58

○MXfirenicehvac.org2015-06-01 → 2015-12-15 · 4 obs

● 2015-06-01 19:08:20
● 2015-12-15 15:55:56
○ 2017-04-01 03:20:06
○ 2026-04-12 00:27:58

○MXmailstore1.secureserver.net2017-04-01 → 2017-04-01 · 4 obs

○ 2015-12-15 15:55:56
● 2017-04-01 03:20:06
○ 2026-03-24 09:15:24
○ 2026-04-12 00:27:58

●MXroute1.mx.cloudflare.net2026-03-24 → 2026-04-12 · 3 obs

○ 2017-04-01 03:20:06
● 2026-03-24 09:15:24
● 2026-04-12 00:27:58

●MXroute2.mx.cloudflare.net2026-03-24 → 2026-04-12 · 3 obs

○ 2017-04-01 03:20:06
● 2026-03-24 09:15:24
● 2026-04-12 00:27:58

●MXroute3.mx.cloudflare.net2026-03-24 → 2026-04-12 · 3 obs

○ 2017-04-01 03:20:06
● 2026-03-24 09:15:24
● 2026-04-12 00:27:58

○MXsmtp.secureserver.net2017-04-01 → 2017-04-01 · 4 obs

○ 2015-12-15 15:55:56
● 2017-04-01 03:20:06
○ 2026-03-24 09:15:24
○ 2026-04-12 00:27:58

●A104.21.92.1372026-03-24 → 2026-04-12 · 3 obs

○ 2017-04-01 03:20:06
● 2026-03-24 09:15:24
● 2026-04-12 00:27:58

●A172.67.194.1352026-03-24 → 2026-04-12 · 3 obs

○ 2017-04-01 03:20:06
● 2026-03-24 09:15:24
● 2026-04-12 00:27:58

○A184.168.221.572017-04-01 → 2017-04-01 · 4 obs

○ 2015-12-15 15:55:56
● 2017-04-01 03:20:06
○ 2026-03-24 09:15:24
○ 2026-04-12 00:27:58

○A192.185.180.1192015-06-01 → 2015-12-15 · 4 obs

● 2015-06-01 19:08:20
● 2015-12-15 15:55:56
○ 2017-04-01 03:20:06
○ 2026-04-12 00:27:58

●A2606:4700:3033::ac43:c2872026-03-24 → 2026-04-12 · 3 obs

○ 2017-04-01 03:20:06
● 2026-03-24 09:15:24
● 2026-04-12 00:27:58

●A2606:4700:3034::6815:5c892026-03-24 → 2026-04-12 · 3 obs

○ 2017-04-01 03:20:06
● 2026-03-24 09:15:24
● 2026-04-12 00:27:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
firenicehvac.org	eleanor.ns.cloudflare.com, everton.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.205

NS records: eleanor.ns.cloudflare.com, everton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firenicehvac.org (unsigned zone)

⏱️ Timing

Total: 718ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.194.135, 104.21.92.137`
AAAA	2	`2606:4700:3033::ac43:c287, 2606:4700:3034::6815:5c89`
NS	2	`eleanor.ns.cloudflare.com, everton.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 26), route1.mx.cloudflare.net (pri: 32)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eleanor.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

firenicehvac.org refers to four IP numbers: 2606:4700:3033::ac43:c287, 2606:4700:3034::6815:5c89, 104.21.92.137 and 172.67.194.135.

Other host names, for instance totalavcontrol.co.uk, kinderzaubershow.de, mail.dich1.com, igtototen.it.com and coincalc.net share IP numbers with firenicehvac.org.

Name Servers

firenicehvac.org's delegation uses two name servers: eleanor.ns.cloudflare.com and everton.ns.cloudflare.com.

firenicehvac.org uses the same name server setup as other domains, such as podshrink.com, accentsecuritycompany.com, ideastage.com, killingtonmountain.com and vancouverprogram.org.

firenicehvac.org at least partially shares name servers with other domains, including 61105.tv, armigaproject.com, abit.ee, tott.de and allstarsfest.ru.

These name servers are often used with rose.ns.cloudflare.com and kenia.ns.cloudflare.com.

Host names with six IP numbers:

eleanor.ns.cloudflare.com points to 2606:4700:50::a29f:26cd, 2803:f800:50::6ca2:c2cd, 2a06:98c1:50::ac40:22cd, 108.162.194.205, 162.159.38.205 and 172.64.34.205.

everton.ns.cloudflare.com points to 2606:4700:58::a29f:2cc9, 2803:f800:50::6ca2:c3c9, 2a06:98c1:50::ac40:23c9, 108.162.195.201, 162.159.44.201 and 172.64.35.201.

Mail Servers

Three mail servers handle firenicehvac.org: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

firenicehvac.org shares at least some mail servers with other domains, for example logic-edge.com, webmacizle.com, licdogra.com, prolaby.com and treatpalace.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

firenicehvac.org - robtex.com