`hematech.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a1bb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:f39^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.57^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.187^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leonard.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c336^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leonard.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2336^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leonard.ns.cloudflare.com`
		A	108.162.195.54^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.54^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`sue.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c091^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sue.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2091^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sue.ns.cloudflare.com`
		A	108.162.192.145^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	172.64.32.145^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	173.245.58.145^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁵²⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸⁵⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.57, 172.67.161.187
		IPv6 hints	2606:4700:3032::ac43:a1bb, 2606:4700:3034::6815:f39
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com
SOA	`leonard.ns.cloudflare.com`dns@cloudflare.com serial=2405667235

`net`

	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=1785149782

Same first word

hematech.de

hematech.net

hematech.ch

hematech.com

hematech.info

hematech.com.mx

Similar names

DNS History

16 records (9 active, 7 former)

●NSleonard.ns.cloudflare.com2026-06-24 → 2026-07-27 · 3 obs

○ 2016-11-28 13:06:34
● 2026-06-24 20:56:40
● 2026-07-27 11:15:50

○NSns55.domaincontrol.com2015-10-20 → 2016-11-28 · 4 obs

● 2015-10-20 01:53:10
● 2016-11-28 13:06:34
○ 2026-06-24 20:56:40
○ 2026-07-27 11:15:50

○NSns56.domaincontrol.com2015-10-20 → 2016-11-28 · 4 obs

● 2015-10-20 01:53:10
● 2016-11-28 13:06:34
○ 2026-06-24 20:56:40
○ 2026-07-27 11:15:50

●NSsue.ns.cloudflare.com2026-06-24 → 2026-07-27 · 3 obs

○ 2016-11-28 13:06:34
● 2026-06-24 20:56:40
● 2026-07-27 11:15:50

○MXmailstore1.secureserver.net2015-10-20 → 2016-11-28 · 4 obs

● 2015-10-20 01:53:10
● 2016-11-28 13:06:34
○ 2026-06-24 20:56:40
○ 2026-07-27 11:15:50

●MXroute1.mx.cloudflare.net2026-06-24 → 2026-07-27 · 3 obs

○ 2016-11-28 13:06:34
● 2026-06-24 20:56:40
● 2026-07-27 11:15:50

●MXroute2.mx.cloudflare.net2026-06-24 → 2026-07-27 · 3 obs

○ 2016-11-28 13:06:34
● 2026-06-24 20:56:40
● 2026-07-27 11:15:50

●MXroute3.mx.cloudflare.net2026-06-24 → 2026-07-27 · 3 obs

○ 2016-11-28 13:06:34
● 2026-06-24 20:56:40
● 2026-07-27 11:15:50

○MXsmtp.secureserver.net2015-10-20 → 2016-11-28 · 4 obs

● 2015-10-20 01:53:10
● 2016-11-28 13:06:34
○ 2026-06-24 20:56:40
○ 2026-07-27 11:15:50

●A104.21.15.572026-06-24 → 2026-07-27 · 3 obs

○ 2016-11-28 13:06:34
● 2026-06-24 20:56:40
● 2026-07-27 11:15:50

●A172.67.161.1872026-06-24 → 2026-07-27 · 3 obs

○ 2016-11-28 13:06:34
● 2026-06-24 20:56:40
● 2026-07-27 11:15:50

○A2606:4700:3030::6815:f392026-06-24 → 2026-06-24 · 4 obs

○ 2016-11-28 13:06:34
● 2026-06-24 20:56:40
○ 2026-07-07 19:45:22
○ 2026-07-27 11:15:50

●A2606:4700:3032::ac43:a1bb2026-07-07 → 2026-07-27 · 3 obs

○ 2026-06-24 20:56:40
● 2026-07-07 19:45:22
● 2026-07-27 11:15:50

○A2606:4700:3033::ac43:a1bb2026-06-24 → 2026-06-24 · 4 obs

○ 2016-11-28 13:06:34
● 2026-06-24 20:56:40
○ 2026-07-07 19:45:22
○ 2026-07-27 11:15:50

●A2606:4700:3034::6815:f392026-07-07 → 2026-07-27 · 3 obs

○ 2026-06-24 20:56:40
● 2026-07-07 19:45:22
● 2026-07-27 11:15:50

○A50.63.202.402015-10-20 → 2016-11-28 · 4 obs

● 2015-10-20 01:53:10
● 2016-11-28 13:06:34
○ 2026-06-24 20:56:40
○ 2026-07-27 11:15:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
hematech.net	sue.ns.cloudflare.com, leonard.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.145

NS records: sue.ns.cloudflare.com, leonard.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hematech.net (unsigned zone)

⏱️ Timing

Total: 1177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.57, 172.67.161.187`
AAAA	2	`2606:4700:3032::ac43:a1bb, 2606:4700:3034::6815:f39`
NS	2	`leonard.ns.cloudflare.com, sue.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 44), route3.mx.cloudflare.net (pri: 52)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leonard.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

hematech.net resolves to four IP addresses: 104.21.15.57, 172.67.161.187, 2606:4700:3032::ac43:a1bb and 2606:4700:3034::6815:f39.

goldenforestvale.co.uk, earthcareonline.org, www.poqaruc.com plus two other host names have IP numbers in common with hematech.net.

Name Servers

hematech.net uses two name servers for its delegation: leonard.ns.cloudflare.com and sue.ns.cloudflare.com.

The name server configuration of hematech.net is shared with other domains, for instance exauth.com, 54188a.cyou, 98kjc.top and two others.

hematech.net partially shares its NS delegation with several other domains, including rentcarinmiami.com, brelaviora.sbs, cvdos.org and two others.

These name servers regularly co-occur with the name servers nile.ns.cloudflare.com, susan.ns.cloudflare.com and carol.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname leonard.ns.cloudflare.com directs to 108.162.195.54, 162.159.44.54 and 172.64.35.54 along with 3 other IP addresses.

Hostname sue.ns.cloudflare.com directs to 108.162.192.145, 172.64.32.145 and 173.245.58.145 along with 3 other IP addresses.

Mail Servers

hematech.net uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by hematech.net are shared with other domains: volks-umfrage.de, munuthan.com, minei.me and two others among them.

Hosts with 6 IP addresses each:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.

hematech.net - robtex.com

hematech.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`hematech.net`

`net`