rhdtech.com - dns.ninja

`rhdtech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:835d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3f4^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.244^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.93^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jobs.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jobs.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jobs.ns.cloudflare.com`
		A	108.162.193.183^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	172.64.33.183^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	173.245.59.183^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
NS	`rafe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rafe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rafe.ns.cloudflare.com`
		A	108.162.192.216^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	172.64.32.216^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	173.245.58.216^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
MX	`rhdtech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
TXT	`v=spf1 include:secureserver.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.244, 172.67.131.93
		IPv6 hints	2606:4700:3031::ac43:835d, 2606:4700:3037::6815:3f4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=162, name=cloudflare-ech.com
SOA	`jobs.ns.cloudflare.com`dns@cloudflare.com serial=2405572992

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782478260

Same first word

rhdtech.com

Similar names

hdrtech.net

hrdtech.com.cn

rdhtech.com

drhecht.co.il

dhrtech.com

drhecht.at

thehdrc.org

hrdhtec.com

hdrtech.com

drhecht.de

thedrhc.com

thehrdc.org

DNS History

15 records (7 active, 8 former)

●NSjobs.ns.cloudflare.com2026-02-18 → 2026-06-26 · 3 obs

○ 2019-03-20 19:36:18
● 2026-02-18 15:27:20
● 2026-06-26 13:20:42

○NSns13.domaincontrol.com2015-07-07 → 2017-03-17 · 4 obs

● 2015-07-07 23:50:06
● 2017-03-17 03:46:56
○ 2019-03-20 19:36:18
○ 2026-06-26 13:20:42

○NSns14.domaincontrol.com2015-07-07 → 2017-03-17 · 4 obs

● 2015-07-07 23:50:06
● 2017-03-17 03:46:56
○ 2019-03-20 19:36:18
○ 2026-06-26 13:20:42

○NSns77.domaincontrol.com2019-03-20 → 2019-03-20 · 4 obs

○ 2017-03-17 03:46:56
● 2019-03-20 19:36:18
○ 2026-02-18 15:27:20
○ 2026-06-26 13:20:42

○NSns78.domaincontrol.com2019-03-20 → 2019-03-20 · 4 obs

○ 2017-03-17 03:46:56
● 2019-03-20 19:36:18
○ 2026-02-18 15:27:20
○ 2026-06-26 13:20:42

●NSrafe.ns.cloudflare.com2026-02-18 → 2026-06-26 · 3 obs

○ 2019-03-20 19:36:18
● 2026-02-18 15:27:20
● 2026-06-26 13:20:42

○MXmailstore1.secureserver.net2015-07-07 → 2019-03-20 · 4 obs

● 2015-07-07 23:50:06
● 2019-03-20 19:36:18
○ 2026-02-18 15:27:20
○ 2026-06-26 13:20:42

●MXrhdtech-com.mail.protection.outlook.com2026-02-18 → 2026-06-26 · 3 obs

○ 2019-03-20 19:36:18
● 2026-02-18 15:27:20
● 2026-06-26 13:20:42

○MXsmtp.secureserver.net2015-07-07 → 2019-03-20 · 4 obs

● 2015-07-07 23:50:06
● 2019-03-20 19:36:18
○ 2026-02-18 15:27:20
○ 2026-06-26 13:20:42

●A104.21.3.2442026-02-18 → 2026-06-26 · 3 obs

○ 2019-03-20 19:36:18
● 2026-02-18 15:27:20
● 2026-06-26 13:20:42

○A107.180.21.142019-03-20 → 2019-03-20 · 4 obs

○ 2017-03-17 03:46:56
● 2019-03-20 19:36:18
○ 2026-02-18 15:27:20
○ 2026-06-26 13:20:42

●A172.67.131.932026-02-18 → 2026-06-26 · 3 obs

○ 2019-03-20 19:36:18
● 2026-02-18 15:27:20
● 2026-06-26 13:20:42

○A174.129.250.1362015-07-07 → 2017-03-17 · 4 obs

● 2015-07-07 23:50:06
● 2017-03-17 03:46:56
○ 2019-03-20 19:36:18
○ 2026-06-26 13:20:42

●A2606:4700:3031::ac43:835d2026-02-18 → 2026-06-26 · 3 obs

○ 2019-03-20 19:36:18
● 2026-02-18 15:27:20
● 2026-06-26 13:20:42

●A2606:4700:3037::6815:3f42026-02-18 → 2026-06-26 · 3 obs

○ 2019-03-20 19:36:18
● 2026-02-18 15:27:20
● 2026-06-26 13:20:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...	-
rhdtech.com	jobs.ns.cloudflare.com, rafe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.183

NS records: jobs.ns.cloudflare.com, rafe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rhdtech.com (unsigned zone)

⏱️ Timing

Total: 329ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.3.244, 172.67.131.93`
AAAA	2	`2606:4700:3031::ac43:835d, 2606:4700:3037::6815:3f4`
NS	2	`jobs.ns.cloudflare.com, rafe.ns.cloudflare.com`
MX	1	`rhdtech-com.mail.protection.outlook.com`
TXT	1	`v=spf1 include:secureserver.net -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jobs.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rhdtech.com resolves to four IP addresses: 104.21.3.244, 172.67.131.93, 2606:4700:3031::ac43:835d and 2606:4700:3037::6815:3f4.

Two other host names, along with ropoker.net, olohowu.info and beautyup.com.py, also share IP numbers with rhdtech.com.

Name Servers

rhdtech.com has two authoritative name servers — jobs.ns.cloudflare.com and rafe.ns.cloudflare.com.

rhdtech.com shares its NS records with other domains, for example solarkyo.com.vn, notify-iclouds.us, janwerner.de and two others.

rhdtech.com has at least partial name server overlap with other domains, such as diversions-daring.space, weyunx.com, stoning-mouthpiece.click and two others.

It is common to find these name servers paired with the name servers curt.ns.cloudflare.com.

DNS names with 6 IP addresses:

jobs.ns.cloudflare.com points to 108.162.193.183, 172.64.33.183, 173.245.59.183 and 3 other IP addresses.

rafe.ns.cloudflare.com points to 108.162.192.216, 172.64.32.216, 173.245.58.216 and 3 other IP addresses.

Mail Servers

The sole mail server for rhdtech.com is rhdtech-com.mail.protection.outlook.com.

With 8 IP addresses total, rhdtech-com.mail.protection.outlook.com resolves to 52.101.8.44, 52.101.9.14, 52.101.41.0 and 5 others.