`thehrfa.org`

DNSSEC	⚠️ Not signed
A	172.104.219.37^{🇺🇸 AKAMAI-LINODE-AP172.104.208.0/20 Akamai Technologies}
		PTR	`linweb04-dc2.mycorphosting.com`
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com` ⚠️ Not in parent delegation
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
MX	`thehrfa-org.mx1.arsmtp.com` ⭐
		A	8.31.233.238^{🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US}
			PTR	`server2006.appriver.com`
MX	`thehrfa-org.mx2.arsmtp.com`⁽²⁰⁾
		A	8.19.118.214^{🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US}
			PTR	`server2007.appriver.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.hostedemail.com includ...`
TXT	`MS=ms26837158`
SOA	`ns1.linode.com`dnsadmin@mycorphosting.com serial=2021000023

`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=1774802155

Same first word

thehrfa.org

Similar names

heartfh.co.jp

DNS History

8 records (8 active, 0 former)

●NSns1.linode.com2026-02-22 → 2026-03-29 · 2 obs

● 2026-02-22 00:31:20
● 2026-03-29 17:10:50

●NSns2.linode.com2026-02-22 → 2026-03-29 · 2 obs

● 2026-02-22 00:31:20
● 2026-03-29 17:10:50

●NSns3.linode.com2026-02-22 → 2026-03-29 · 2 obs

● 2026-02-22 00:31:20
● 2026-03-29 17:10:50

●NSns4.linode.com2026-02-22 → 2026-03-29 · 2 obs

● 2026-02-22 00:31:20
● 2026-03-29 17:10:50

●NSns5.linode.com2026-02-22 → 2026-03-29 · 2 obs

● 2026-02-22 00:31:20
● 2026-03-29 17:10:50

●MXthehrfa-org.mx1.arsmtp.com2026-02-22 → 2026-03-29 · 2 obs

● 2026-02-22 00:31:20
● 2026-03-29 17:10:50

●MXthehrfa-org.mx2.arsmtp.com2026-02-22 → 2026-03-29 · 2 obs

● 2026-02-22 00:31:20
● 2026-03-29 17:10:50

●A172.104.219.372026-02-22 → 2026-03-29 · 2 obs

● 2026-02-22 00:31:20
● 2026-03-29 17:10:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
thehrfa.org	ns2.linode.com, ns3.linode.com, ns4.linode.com, ns1.linode.com	-

✅ Authoritative Response

Server:92.123.94.3

NS records: ns2.linode.com, ns3.linode.com, ns4.linode.com, ns1.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thehrfa.org (unsigned zone)

⏱️ Timing

Total: 1198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.104.219.37`
NS	5	`ns2.linode.com, ns1.linode.com...`
MX	2	`thehrfa-org.mx1.arsmtp.com (pri: 10), thehrfa-org.mx2.arsmtp.com (pri: 20)`
TXT	2	`MS=ms26837158, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.linode.com dnsadmin.mycorphosting.co`

Analysis

IP Addresses

thehrfa.org points to IP number: 172.104.219.37.

Other host names such as agcpa.net, nci-sw.com, unitedwindowmfg.com, atlantiscarting.com and thebyzantium.org share IPs with thehrfa.org.

Name Servers

thehrfa.org is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

thehrfa.org at least partially shares name servers with other domains, for instance netpost.se, larinite.com, patompong.com, o-xo.com and smartprosperity.ca.