`strumtech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:52a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:84f2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.42^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.242^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`james.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`james.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`james.ns.cloudflare.com`
		A	108.162.193.178^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	172.64.33.178^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	173.245.59.178^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
NS	`miki.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miki.ns.cloudflare.com`
		A	108.162.192.202^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	172.64.32.202^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	173.245.58.202^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		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	`route1.mx.cloudflare.net`⁽²⁶⁾
		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	`route2.mx.cloudflare.net`⁽⁴⁶⁾
		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	104.21.5.42, 172.67.132.242
		IPv6 hints	2606:4700:3031::6815:52a, 2606:4700:3034::ac43:84f2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com
SOA	`james.ns.cloudflare.com`dns@cloudflare.com serial=2401139473

`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=1777314841

Previously MX for

strumtech.com

Same first word

strumtech.com

Similar names

techstrum.com

chemtrust.org

chemtrust.org.uk

schmutter.org

trustchem.cn

trustchem.net

chemtrust.net

sturmtech.com

trustchem.com.cn

techtrums.com

trustchem.eu

schmutter.de

DNS History

19 records (9 active, 10 former)

●NSjames.ns.cloudflare.com2026-03-25 → 2026-04-27 · 3 obs

○ 2017-06-21 15:45:28
● 2026-03-25 14:33:08
● 2026-04-27 18:48:28

●NSmiki.ns.cloudflare.com2026-03-25 → 2026-04-27 · 3 obs

○ 2017-06-21 15:45:28
● 2026-03-25 14:33:08
● 2026-04-27 18:48:28

○NSns1.ipage.com2016-03-11 → 2017-06-21 · 5 obs

○ 2015-12-12 14:59:36
● 2016-03-11 01:29:56
● 2017-06-21 15:45:28
○ 2026-03-25 14:33:08
○ 2026-04-27 18:48:28

○NSns1.pipedns.com2015-05-23 → 2015-12-12 · 4 obs

● 2015-05-23 22:24:12
● 2015-12-12 14:59:36
○ 2016-03-11 01:29:56
○ 2026-04-27 18:48:28

○NSns2.ipage.com2016-03-11 → 2017-06-21 · 5 obs

○ 2015-12-12 14:59:36
● 2016-03-11 01:29:56
● 2017-06-21 15:45:28
○ 2026-03-25 14:33:08
○ 2026-04-27 18:48:28

○NSns2.pipedns.com2015-05-23 → 2015-12-12 · 4 obs

● 2015-05-23 22:24:12
● 2015-12-12 14:59:36
○ 2016-03-11 01:29:56
○ 2026-04-27 18:48:28

○NSns3.pipedns.com2015-05-23 → 2015-12-12 · 4 obs

● 2015-05-23 22:24:12
● 2015-12-12 14:59:36
○ 2016-03-11 01:29:56
○ 2026-04-27 18:48:28

○MXmx.strumtech.com2016-03-11 → 2017-06-21 · 5 obs

○ 2015-12-12 14:59:36
● 2016-03-11 01:29:56
● 2017-06-21 15:45:28
○ 2026-03-25 14:33:08
○ 2026-04-27 18:48:28

●MXroute1.mx.cloudflare.net2026-03-25 → 2026-04-27 · 3 obs

○ 2017-06-21 15:45:28
● 2026-03-25 14:33:08
● 2026-04-27 18:48:28

●MXroute2.mx.cloudflare.net2026-03-25 → 2026-04-27 · 3 obs

○ 2017-06-21 15:45:28
● 2026-03-25 14:33:08
● 2026-04-27 18:48:28

●MXroute3.mx.cloudflare.net2026-03-25 → 2026-04-27 · 3 obs

○ 2017-06-21 15:45:28
● 2026-03-25 14:33:08
● 2026-04-27 18:48:28

○MXstrumtech.com2015-05-23 → 2015-12-12 · 4 obs

● 2015-05-23 22:24:12
● 2015-12-12 14:59:36
○ 2016-03-11 01:29:56
○ 2026-04-27 18:48:28

●A104.21.5.422026-03-25 → 2026-04-27 · 3 obs

○ 2017-06-21 15:45:28
● 2026-03-25 14:33:08
● 2026-04-27 18:48:28

●A172.67.132.2422026-03-25 → 2026-04-27 · 3 obs

○ 2017-06-21 15:45:28
● 2026-03-25 14:33:08
● 2026-04-27 18:48:28

○A173.254.28.1082015-05-23 → 2015-12-12 · 4 obs

● 2015-05-23 22:24:12
● 2015-12-12 14:59:36
○ 2016-03-11 01:29:56
○ 2026-04-27 18:48:28

●A2606:4700:3031::6815:52a2026-03-25 → 2026-04-27 · 3 obs

○ 2017-06-21 15:45:28
● 2026-03-25 14:33:08
● 2026-04-27 18:48:28

●A2606:4700:3034::ac43:84f22026-03-25 → 2026-04-27 · 3 obs

○ 2017-06-21 15:45:28
● 2026-03-25 14:33:08
● 2026-04-27 18:48:28

○A66.96.147.1152016-03-11 → 2016-03-11 · 4 obs

○ 2015-12-12 14:59:36
● 2016-03-11 01:29:56
○ 2016-07-15 19:03:06
○ 2026-04-27 18:48:28

○A66.96.147.1172016-07-15 → 2017-06-21 · 5 obs

○ 2016-03-11 01:29:56
● 2016-07-15 19:03:06
● 2017-06-21 15:45:28
○ 2026-03-25 14:33:08
○ 2026-04-27 18:48:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
strumtech.com	james.ns.cloudflare.com, miki.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.202

NS records: james.ns.cloudflare.com, miki.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for strumtech.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.42, 172.67.132.242`
AAAA	2	`2606:4700:3034::ac43:84f2, 2606:4700:3031::6815:52a`
NS	2	`james.ns.cloudflare.com, miki.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 22), route1.mx.cloudflare.net (pri: 26)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`james.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

strumtech.com refers to four IP numbers: 2606:4700:3031::6815:52a, 2606:4700:3034::ac43:84f2, 104.21.5.42 and 172.67.132.242.

Other host names, for instance dmha.ca, 9to9.my, furcover.ru, www.wicoastalatlas.net and www.kexindai.com share IP numbers with strumtech.com.

Name Servers

strumtech.com's delegation uses two name servers: james.ns.cloudflare.com and miki.ns.cloudflare.com.

strumtech.com uses the same name server setup as other domains, such as paradiseinfiji.com, isunding.com, thejoyflower.com, panhomestores.com and doronin.co.uk.

strumtech.com at least partially shares name servers with other domains, including iflexapps.com, spurcapital.com, pirateskills.com, apexweedhub.com and beton188win.online.

These name servers are often used with vivienne.ns.cloudflare.com and austin.ns.cloudflare.com.

Host names with six IP numbers:

james.ns.cloudflare.com points to 2606:4700:58::adf5:3bb2, 2803:f800:50::6ca2:c1b2, 2a06:98c1:50::ac40:21b2, 108.162.193.178, 172.64.33.178 and 173.245.59.178.

miki.ns.cloudflare.com points to 2606:4700:50::adf5:3aca, 2803:f800:50::6ca2:c0ca, 2a06:98c1:50::ac40:20ca, 108.162.192.202, 172.64.32.202 and 173.245.58.202.

Mail Servers

Three mail servers handle strumtech.com: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

strumtech.com shares at least some mail servers with other domains, for example affiliateprices.com, gamedayfanatics.com, hacg.us, blackhawkwindenergy.com and a1api.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

strumtech.com - robtex.com

strumtech.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`strumtech.com`

`com`