hartmancpa.com - robtex.com

hartmancpa.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d718🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:4e16🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.78.22Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.24🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdale.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A2803:f800:50::6ca2:c15f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdale.ns.cloudflare.com
A2a06:98c1:50::ac40:215f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdale.ns.cloudflare.com
A108.162.193.95🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A172.64.33.95🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A173.245.59.95🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
NSirma.ns.cloudflare.com
A2606:4700:50::adf5:3aa6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirma.ns.cloudflare.com
A2803:f800:50::6ca2:c0a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRirma.ns.cloudflare.com
A2a06:98c1:50::ac40:20a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRirma.ns.cloudflare.com
A108.162.192.166🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirma.ns.cloudflare.com
A172.64.32.166🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirma.ns.cloudflare.com
A173.245.58.166🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirma.ns.cloudflare.com
MXhartmancpa-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c803::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c902::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c92c::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f805::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A52.101.8.34🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.10.8🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn1pr04cu00100.inbound.protection.outlook.com
A52.101.40.1🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy4pr03cu00101.inbound.protection.outlook.com
A52.101.194.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch4pr04cu00104.inbound.protection.outlook.com
TXTMS=ms64883371
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.78.22, 172.67.215.24
IPv6 hints2606:4700:3031::ac43:d718, 2606:4700:3033::6815:4e16
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOAdale.ns.cloudflare.comdns@cloudflare.com serial=2402882618

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=1778472716
🔒 HSTS Preload (+subdomains)

Same first word

hartmancpa.com

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSdale.ns.cloudflare.comirma.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comMXhartmancpa-com.mail.protection.outlook.comA104.21.78.22172.67.215.242606:4700:3031::ac43:d7182606:4700:3033::6815:4e16104.27.156.42104.27.157.42108.39.77.122400:cb00:2048:1::681b:9c2a2400:cb00:2048:1::681b:9d2a
●NSdale.ns.cloudflare.com2017-01-11 → 2026-05-11 · 3 obs
○ 2016-05-09 11:10:18
● 2017-01-11 23:06:58
● 2026-05-11 04:26:18
○NSdns1.registrar-servers.com2015-06-13 → 2016-05-09 · 4 obs
● 2015-06-13 18:15:38
● 2016-05-09 11:10:18
○ 2017-01-11 23:06:58
○ 2026-05-11 04:26:18
○NSdns2.registrar-servers.com2015-06-13 → 2016-05-09 · 4 obs
● 2015-06-13 18:15:38
● 2016-05-09 11:10:18
○ 2017-01-11 23:06:58
○ 2026-05-11 04:26:18
○NSdns3.registrar-servers.com2015-06-13 → 2016-05-09 · 4 obs
● 2015-06-13 18:15:38
● 2016-05-09 11:10:18
○ 2017-01-11 23:06:58
○ 2026-05-11 04:26:18
○NSdns4.registrar-servers.com2015-06-13 → 2016-05-09 · 4 obs
● 2015-06-13 18:15:38
● 2016-05-09 11:10:18
○ 2017-01-11 23:06:58
○ 2026-05-11 04:26:18
○NSdns5.registrar-servers.com2015-06-13 → 2016-05-09 · 4 obs
● 2015-06-13 18:15:38
● 2016-05-09 11:10:18
○ 2017-01-11 23:06:58
○ 2026-05-11 04:26:18
●NSirma.ns.cloudflare.com2017-01-11 → 2026-05-11 · 3 obs
○ 2016-05-09 11:10:18
● 2017-01-11 23:06:58
● 2026-05-11 04:26:18
●MXhartmancpa-com.mail.protection.outlook.com2015-06-13 → 2026-05-11 · 2 obs
● 2015-06-13 18:15:38
● 2026-05-11 04:26:18
●A104.21.78.222026-03-12 → 2026-05-11 · 3 obs
○ 2018-08-07 04:34:08
● 2026-03-12 23:54:38
● 2026-05-11 04:26:18
○A104.27.156.422017-01-11 → 2018-08-07 · 5 obs
○ 2016-05-09 11:10:18
● 2017-01-11 23:06:58
● 2018-08-07 04:34:08
○ 2026-03-12 23:54:38
○ 2026-05-11 04:26:18
○A104.27.157.422017-01-11 → 2018-08-07 · 5 obs
○ 2016-05-09 11:10:18
● 2017-01-11 23:06:58
● 2018-08-07 04:34:08
○ 2026-03-12 23:54:38
○ 2026-05-11 04:26:18
○A108.39.77.122016-05-09 → 2016-05-09 · 3 obs
● 2016-05-09 11:10:18
○ 2017-01-11 23:06:58
○ 2026-05-11 04:26:18
●A172.67.215.242026-03-12 → 2026-05-11 · 3 obs
○ 2018-08-07 04:34:08
● 2026-03-12 23:54:38
● 2026-05-11 04:26:18
○A2400:cb00:2048:1::681b:9c2a2017-01-11 → 2018-08-07 · 5 obs
○ 2016-05-09 11:10:18
● 2017-01-11 23:06:58
● 2018-08-07 04:34:08
○ 2026-03-12 23:54:38
○ 2026-05-11 04:26:18
○A2400:cb00:2048:1::681b:9d2a2017-01-11 → 2018-08-07 · 5 obs
○ 2016-05-09 11:10:18
● 2017-01-11 23:06:58
● 2018-08-07 04:34:08
○ 2026-03-12 23:54:38
○ 2026-05-11 04:26:18
●A2606:4700:3031::ac43:d7182026-03-12 → 2026-05-11 · 3 obs
○ 2018-08-07 04:34:08
● 2026-03-12 23:54:38
● 2026-05-11 04:26:18
●A2606:4700:3033::6815:4e162026-03-12 → 2026-05-11 · 3 obs
○ 2018-08-07 04:34:08
● 2026-03-12 23:54:38
● 2026-05-11 04:26:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
hartmancpa.comdale.ns.cloudflare.com, irma.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.95

NS records: dale.ns.cloudflare.com, irma.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.215.24, 104.21.78.22
AAAA22606:4700:3033::6815:4e16, 2606:4700:3031::ac43:d718
NS2dale.ns.cloudflare.com, irma.ns.cloudflare.com
MX1hartmancpa-com.mail.protection.outlook.c
TXT2MS=ms64883371, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dale.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dale.ns.cloudflare.com, dale.ns.cloudflare.com, dale.ns.cloudflare.com...)

Analysis

IP Addresses

hartmancpa.com maps to four IP numbers: 2606:4700:3031::ac43:d718, 2606:4700:3033::6815:4e16, 104.21.78.22 and 172.67.215.24.

Other host names such as pin-up-azerbaijan-play.com, anttitoivonen.com, 400cd.com.cn, starsfaith.com and isahufa.top share IPs with hartmancpa.com.

Name Servers

Two name servers dale.ns.cloudflare.com and irma.ns.cloudflare.com handle the delegation for hartmancpa.com.

hartmancpa.com shares the same name server setup as other domains, for example trexsteel.com, nmsessions.com, survivoremergencykit.com, dnsinspect.com and hkreadaily.com.

hartmancpa.com at least partially shares name servers with other domains, for example vont.co.uk, trental.online, vademecumprevidenciario.com.br, abe-onuci.online and stanfogg.com.

these name servers commonly pair with chelsea.ns.cloudflare.com, becky.ns.cloudflare.com, nitin.ns.cloudflare.com and lilyana.ns.cloudflare.com.

Host names with six IP numbers:

dale.ns.cloudflare.com points to 2606:4700:58::adf5:3b5f, 2803:f800:50::6ca2:c15f, 2a06:98c1:50::ac40:215f, 108.162.193.95, 172.64.33.95 and 173.245.59.95.

irma.ns.cloudflare.com points to 2606:4700:50::adf5:3aa6, 2803:f800:50::6ca2:c0a6, 2a06:98c1:50::ac40:20a6, 108.162.192.166, 172.64.32.166 and 173.245.58.166.

Mail Servers

The hartmancpa-com.mail.protection.outlook.com mail server handles hartmancpa.com.

hartmancpa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c902::, 2a01:111:f403:c92c::2, 2a01:111:f403:f805::1, 52.101.8.34, 52.101.10.8, 52.101.40.1 and 52.101.194.4.