`fin.hrblock.com`

DNSSEC	⚠️ Not signed
MX	`mail13.hrblock.com` ⭐
		A	168.137.100.120^{🇺🇸 HRB-AS168.137.100.0/22 H&R Block}
			PTR	`mail13.hrblock.com`
MX	`mail14.hrblock.com` ⭐
		A	168.137.100.125^{🇺🇸 HRB-AS168.137.100.0/22 H&R Block}
			PTR	`mail14.hrblock.com`
TXT	`v=spf1 mx ip4:168.137.100.125 ip4:168.137.100.120 ip4:168.137.102.65 ip4:168....`

`hrblock.com`

	DNSSEC	⚠️ Not signed
	A	20.98.176.55^{🇺🇸 Microsoft20.64.0.0/10}
	NS	`ns1-04.azure-dns.com` ⭐
	NS	`ns2-04.azure-dns.net`
	NS	`ns3-04.azure-dns.org`
	NS	`ns4-04.azure-dns.info`
	MX	`hrblock-com.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 a mx ip4:20.84.177.68 ip4:20.84.177.70 ip4:35.80.141.6 ip4:44.229.121....`
	TXT	`apple-domain-verification=uWKqUpnzUVGDneYh`
	TXT	`Dynatrace-site-verification=d5f1cd2a-4fd5-4e7a-84e1-f3dc9cd8f0e5__1udgokcegsb...`
	TXT	`apple-domain-verification=bUjK4j4pDkWAr_von1QII0mxfWaL8570jfLYUgiYppU`
	TXT	`google-site-verification=aeZI60hcL3X1AlwL3mhGGDdHWtSlvTbpXqU4RLDUJz8`
	TXT	`liveramp-site-verification=M4RoHs9ffjJYuCa6wrv3DKOOegDNUDtOIf46fQZ2acU`
	TXT	`_sdoqggyavs2bcm251m1vbuonh0ypewh`
	TXT	`google-site-verification=G1Ga4hwgwABo0Ig2kVZTkdZN8K1DQeR5FX8plgxu7DM`
	TXT	`klaviyo-site-verification=VYaDL5`
	TXT	`yahoo-verification-key=fC7lO0bTzZID8iy34MAK3/mrxIbcIvyog+01YINyJjM=`
	TXT	`docker-verification=da2ce9ec-9c35-47d9-bf2f-7fbea0db01cf`
	TXT	`openai-domain-verification=dv-kqjVYmE7RV0Pgmrn98yZpTId`
	TXT	`7874fbf4-2603-43f6-b2a8-10e07a862f44`
	TXT	`hubspot-domain-verification=ZjczMzg1MjUtMzI3OS00NzgyLWJjNTMtMjIyYTc4MTAyYjhi`
	SOA	`ns1-04.azure-dns.com`dnssupport@hrblock.com serial=986837691

WOT: SAFE (93/100)
rank #9513 globally
rank #4707 in the tld
WOT: SAFE (93/100)
📈 Tranco rank: #5,204

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DNS History

4 records (2 active, 2 former)

●MXmail13.hrblock.com2026-02-21 → 2026-03-27 · 3 obs

○ 2018-06-09 05:55:38
● 2026-02-21 09:39:40
● 2026-03-27 02:21:30

●MXmail14.hrblock.com2026-02-21 → 2026-03-27 · 3 obs

○ 2018-06-09 05:55:38
● 2026-02-21 09:39:40
● 2026-03-27 02:21:30

○MXmx1.hc2079-83.iphmx.com2018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 05:55:38
○ 2026-02-21 09:39:40
○ 2026-03-27 02:21:30

○MXmx2.hc2079-83.iphmx.com2018-06-09 → 2018-06-09 · 3 obs

● 2018-06-09 05:55:38
○ 2026-02-21 09:39:40
○ 2026-03-27 02:21:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hrblock.com	ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.4

NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hrblock.com (unsigned zone)

⏱️ Timing

Total: 502ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	2	`mail13.hrblock.com (pri: 10), mail14.hrblock.com (pri: 10)`
TXT	1	`v=spf1 mx ip4:168.137.100.125 ip4:168.13`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-04.azure-dns.com, ns1-04.azure-dns.com)

Analysis

Mail Servers

fin.hrblock.com is handled by two mail servers: mail13.hrblock.com and mail14.hrblock.com.

Host names with one IP:

mail13.hrblock.com points to: 168.137.100.120

mail14.hrblock.com points to: 168.137.100.125

fin.hrblock.com - robtex.com

fin.hrblock.com

hrblock.com