hartmancenter.com - robtex.com

hartmancenter.com

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:d599🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:25d8🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.37.216Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.153🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnoor.ns.cloudflare.com ⭐
A2606:4700:50::a29f:264a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoor.ns.cloudflare.com
A2803:f800:50::6ca2:c24a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnoor.ns.cloudflare.com
A2a06:98c1:50::ac40:224a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnoor.ns.cloudflare.com
A108.162.194.74🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoor.ns.cloudflare.com
A162.159.38.74Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoor.ns.cloudflare.com
A172.64.34.74🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoor.ns.cloudflare.com
NSphil.ns.cloudflare.com
A2606:4700:58::adf5:3b89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A2803:f800:50::6ca2:c189🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRphil.ns.cloudflare.com
A2a06:98c1:50::ac40:2189🇺🇸 Cloudflare2a06:98c1:50::/45
PTRphil.ns.cloudflare.com
A108.162.193.137🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A172.64.33.137🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A173.245.59.137🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.37.216, 172.67.213.153
IPv6 hints2606:4700:3036::ac43:d599, 2606:4700:3037::6815:25d8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOAnoor.ns.cloudflare.comdns@cloudflare.com serial=2408649863

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=1783551862
WOT: SAFE (61/100)

Subdomains

www.hartmancenter.com

Same first word

hartmancenter.com

DNS History

15 records (6 active, 9 former)

200920112013201520172019202120232025NSnoor.ns.cloudflare.comphil.ns.cloudflare.comns1.enx2marketing.comns1.ipower.comns2.enx2marketing.comns2.ipower.comMXhartmancenter-com.mail.protection.outlook.comA104.21.37.216172.67.213.1532606:4700:3036::ac43:d5992606:4700:3037::6815:25d8104.196.222.91198.57.177.9866.96.130.867.227.152.233
●NSnoor.ns.cloudflare.com2026-05-03 → 2026-07-08 · 3 obs
○ 2019-03-09 18:55:12
● 2026-05-03 05:05:32
● 2026-07-08 23:25:02
○NSns1.enx2marketing.com2016-03-24 → 2016-06-03 · 5 obs
○ 2015-12-20 22:19:20
● 2016-03-24 04:54:30
● 2016-06-03 18:40:32
○ 2017-02-08 09:04:56
○ 2026-07-08 23:25:02
○NSns1.ipower.com2015-05-27 → 2019-03-09 · 9 obs
○ 2008-03-19 14:40:12
● 2015-05-27 10:38:18
● 2015-12-20 22:19:20
○ 2016-03-24 04:54:30
○ 2016-06-03 18:40:32
● 2017-02-08 09:04:56
● 2019-03-09 18:55:12
○ 2026-05-03 05:05:32
○ 2026-07-08 23:25:02
○NSns2.enx2marketing.com2016-03-24 → 2016-06-03 · 5 obs
○ 2015-12-20 22:19:20
● 2016-03-24 04:54:30
● 2016-06-03 18:40:32
○ 2017-02-08 09:04:56
○ 2026-07-08 23:25:02
○NSns2.ipower.com2015-05-27 → 2019-03-09 · 9 obs
○ 2008-03-19 14:40:12
● 2015-05-27 10:38:18
● 2015-12-20 22:19:20
○ 2016-03-24 04:54:30
○ 2016-06-03 18:40:32
● 2017-02-08 09:04:56
● 2019-03-09 18:55:12
○ 2026-05-03 05:05:32
○ 2026-07-08 23:25:02
●NSphil.ns.cloudflare.com2026-05-03 → 2026-07-08 · 3 obs
○ 2019-03-09 18:55:12
● 2026-05-03 05:05:32
● 2026-07-08 23:25:02
○MXhartmancenter-com.mail.protection.outlook.com2015-05-27 → 2019-03-09 · 5 obs
○ 2008-03-19 14:40:12
● 2015-05-27 10:38:18
● 2019-03-09 18:55:12
○ 2026-05-03 05:05:32
○ 2026-07-08 23:25:02
○A104.196.222.912019-03-09 → 2019-03-09 · 4 obs
○ 2017-02-08 09:04:56
● 2019-03-09 18:55:12
○ 2026-05-03 05:05:32
○ 2026-07-08 23:25:02
●A104.21.37.2162026-05-03 → 2026-07-08 · 3 obs
○ 2019-03-09 18:55:12
● 2026-05-03 05:05:32
● 2026-07-08 23:25:02
●A172.67.213.1532026-05-03 → 2026-07-08 · 3 obs
○ 2019-03-09 18:55:12
● 2026-05-03 05:05:32
● 2026-07-08 23:25:02
○A198.57.177.982016-03-24 → 2016-06-03 · 5 obs
○ 2015-12-20 22:19:20
● 2016-03-24 04:54:30
● 2016-06-03 18:40:32
○ 2017-02-08 09:04:56
○ 2026-07-08 23:25:02
●A2606:4700:3036::ac43:d5992026-05-03 → 2026-07-08 · 3 obs
○ 2019-03-09 18:55:12
● 2026-05-03 05:05:32
● 2026-07-08 23:25:02
●A2606:4700:3037::6815:25d82026-05-03 → 2026-07-08 · 3 obs
○ 2019-03-09 18:55:12
● 2026-05-03 05:05:32
● 2026-07-08 23:25:02
○A66.96.130.82015-05-27 → 2015-12-20 · 5 obs
○ 2008-03-19 14:40:12
● 2015-05-27 10:38:18
● 2015-12-20 22:19:20
○ 2016-03-24 04:54:30
○ 2026-07-08 23:25:02
○A67.227.152.2332017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-03 18:40:32
● 2017-02-08 09:04:56
○ 2019-03-09 18:55:12
○ 2026-07-08 23:25:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
hartmancenter.comphil.ns.cloudflare.com, noor.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.74

NS records: phil.ns.cloudflare.com, noor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hartmancenter.com (unsigned zone)

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.37.216, 172.67.213.153
AAAA22606:4700:3037::6815:25d8, 2606:4700:3036::ac43:d599
NS2noor.ns.cloudflare.com, phil.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1noor.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.hartmancenter.com is a subdomain of hartmancenter.com.

IP Addresses

hartmancenter.com directs to four IP numbers, which are 104.21.37.216, 172.67.213.153, 2606:4700:3036::ac43:d599 and 2606:4700:3037::6815:25d8.

Two other host names, along with tadbud.com.pl, arisecalgary.org and ecobrighttoken.sbs, also share IP numbers with hartmancenter.com.

Name Servers

DNS delegation for hartmancenter.com points to two name servers: noor.ns.cloudflare.com and phil.ns.cloudflare.com.

hartmancenter.com shares its NS records with other domains, for example baufreundl.de, streamhub.pl, lamilano.it and two others.

The name servers of hartmancenter.com overlap at least partially with those of other domains — among them clubhoki.online, fbhotro.com, lloydant.com and two more.

These name servers commonly appear in combination with the name servers colin.ns.cloudflare.com.

DNS names with 6 IP addresses:

noor.ns.cloudflare.com has IP addresses 108.162.194.74, 162.159.38.74 and 172.64.34.74, plus 3 other.

phil.ns.cloudflare.com has IP addresses 108.162.193.137, 172.64.33.137 and 173.245.59.137, plus 3 other.