rumtech.net - dns.ninja

`rumtech.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:2878^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:971f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.120^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.31^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arely.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arely.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arely.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arely.ns.cloudflare.com`
		A	108.162.194.164^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arely.ns.cloudflare.com`
		A	162.159.38.164^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arely.ns.cloudflare.com`
		A	172.64.34.164^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arely.ns.cloudflare.com`
NS	`casey.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`casey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`casey.ns.cloudflare.com`
		A	108.162.195.158^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	162.159.44.158^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	172.64.35.158^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
MX	`rumtech-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
TXT	`google-site-verification=OaEDgTz15oVi-8JBesv6sHqACbrr5SUc6OlPHHjbP2g`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.120, 172.67.151.31
		IPv6 hints	2606:4700:3032::6815:2878, 2606:4700:3037::ac43:971f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOA	`arely.ns.cloudflare.com`dns@cloudflare.com serial=2410987182

`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=1785722982

Same first word

rumtech.com

rumtech.net

Similar names

certhum.com

murtech.net

cemhurt.beep.pl

chemtru.com

murtech.us

cutehrm.com

truchem.com

chemrtu.com

chetrum.com

techrum.vn

cemhurt.com.pl

techrum.de

truchem.net

DNS History

15 records (7 active, 8 former)

●NSarely.ns.cloudflare.com2026-02-20 → 2026-08-03 · 3 obs

○ 2020-04-12 03:14:40
● 2026-02-20 11:46:58
● 2026-08-03 02:17:16

●NScasey.ns.cloudflare.com2026-02-20 → 2026-08-03 · 3 obs

○ 2020-04-12 03:14:40
● 2026-02-20 11:46:58
● 2026-08-03 02:17:16

○NSns17.worldnic.com2015-08-16 → 2017-04-03 · 4 obs

● 2015-08-16 02:24:16
● 2017-04-03 21:14:22
○ 2020-04-12 03:14:40
○ 2026-08-03 02:17:16

○NSns18.worldnic.com2015-08-16 → 2017-04-03 · 4 obs

● 2015-08-16 02:24:16
● 2017-04-03 21:14:22
○ 2020-04-12 03:14:40
○ 2026-08-03 02:17:16

○MXp.webcom.ctmail.com2015-12-08 → 2017-04-03 · 4 obs

● 2015-12-08 02:05:00
● 2017-04-03 21:14:22
○ 2020-04-12 03:14:40
○ 2026-08-03 02:17:16

●MXrumtech-net.mail.protection.outlook.com2026-02-20 → 2026-08-03 · 3 obs

○ 2020-04-12 03:14:40
● 2026-02-20 11:46:58
● 2026-08-03 02:17:16

●A104.21.40.1202026-02-20 → 2026-08-03 · 3 obs

○ 2020-04-12 03:14:40
● 2026-02-20 11:46:58
● 2026-08-03 02:17:16

○A172.64.80.12026-02-20 → 2026-08-03 · 2 obs

○ 2026-02-20 11:46:58
○ 2026-08-03 02:17:16

●A172.67.151.312026-02-20 → 2026-08-03 · 3 obs

○ 2020-04-12 03:14:40
● 2026-02-20 11:46:58
● 2026-08-03 02:17:16

○A208.91.197.272015-08-16 → 2017-04-03 · 4 obs

● 2015-08-16 02:24:16
● 2017-04-03 21:14:22
○ 2020-04-12 03:14:40
○ 2026-08-03 02:17:16

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-20 → 2026-08-03 · 2 obs

○ 2026-02-20 11:46:58
○ 2026-08-03 02:17:16

○A2606:4700:3030::6815:28782026-02-20 → 2026-05-29 · 5 obs

○ 2020-04-12 03:14:40
● 2026-02-20 11:46:58
● 2026-05-29 16:05:56
○ 2026-06-25 12:36:50
○ 2026-08-03 02:17:16

○A2606:4700:3030::ac43:971f2026-02-20 → 2026-05-29 · 5 obs

○ 2020-04-12 03:14:40
● 2026-02-20 11:46:58
● 2026-05-29 16:05:56
○ 2026-06-25 12:36:50
○ 2026-08-03 02:17:16

●A2606:4700:3032::6815:28782026-06-25 → 2026-08-03 · 3 obs

○ 2026-05-29 16:05:56
● 2026-06-25 12:36:50
● 2026-08-03 02:17:16

●A2606:4700:3037::ac43:971f2026-06-25 → 2026-08-03 · 3 obs

○ 2026-05-29 16:05:56
● 2026-06-25 12:36:50
● 2026-08-03 02:17:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
rumtech.net	arely.ns.cloudflare.com, casey.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.158

NS records: arely.ns.cloudflare.com, casey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rumtech.net (unsigned zone)

⏱️ Timing

Total: 404ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.31, 104.21.40.120`
AAAA	2	`2606:4700:3032::6815:2878, 2606:4700:3037::ac43:971f`
NS	2	`arely.ns.cloudflare.com, casey.ns.cloudflare.com`
MX	1	`rumtech-net.mail.protection.outlook.com`
TXT	2	`google-site-verification=OaEDgTz15oVi-8J, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arely.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

rumtech.net directs to four IP numbers, which are 104.21.40.120, 172.67.151.31, 2606:4700:3032::6815:2878 and 2606:4700:3037::ac43:971f.

ketiduran.com, suprajezzica.se, unitra36analytics.click plus two other host names have IP numbers in common with rumtech.net.

Name Servers

rumtech.net is delegated to two name servers: arely.ns.cloudflare.com and casey.ns.cloudflare.com.

The name server configuration of rumtech.net is shared with other domains, for instance zuberry.pl, aplicor.com, sparksports.ai and two others.

The name servers of rumtech.net overlap at least partially with those of other domains — among them dollycasino-ca.org, ggxm8.cn, teamroc.net and two more.

The name servers kim.ns.cloudflare.com, jerome.ns.cloudflare.com and sullivan.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

arely.ns.cloudflare.com resolves to 108.162.194.164, 162.159.38.164, 172.64.34.164 and 3 other IP addresses.

casey.ns.cloudflare.com resolves to 108.162.195.158, 162.159.44.158, 172.64.35.158 and 3 other IP addresses.

Mail Servers

rumtech.net uses one mail server — rumtech-net.mail.protection.outlook.com.

rumtech-net.mail.protection.outlook.com has 8 IP addresses: 52.101.9.17, 52.101.10.12, 52.101.11.3 plus 5 more.