`rrdtech.com`

DNSSEC	⚠️ Not signed
NS	`ace.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c341^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2341^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ace.ns.cloudflare.com`
		A	108.162.195.65^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	162.159.44.65^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	172.64.35.65^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
NS	`cora.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cora.ns.cloudflare.com`
		A	108.162.194.195^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	162.159.38.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
		A	172.64.34.195^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cora.ns.cloudflare.com`
MX	`mail.rrdtech.com` ⭐
		A	43.135.130.250^{🇺🇸 TENCENT-NET-AP-CN43.135.128.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
			PTR	`mail.ideashell.com`
TXT	`v=spf1 mx ~all`
SOA	`ace.ns.cloudflare.com`dns@cloudflare.com serial=2400836433

`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=1776089892

Previously MX for

www.rrdtech.com

rrdtech.com

Subdomains

mail.rrdtech.com

Same first word

rrdtech.com

Similar names

rdrtech.net

DNS History

20 records (3 active, 17 former)

●NSace.ns.cloudflare.com2026-03-26 → 2026-04-13 · 3 obs

○ 2018-01-16 18:58:34
● 2026-03-26 20:13:26
● 2026-04-13 14:36:04

●NScora.ns.cloudflare.com2026-03-26 → 2026-04-13 · 3 obs

○ 2018-01-16 18:58:34
● 2026-03-26 20:13:26
● 2026-04-13 14:36:04

○NSdilbert.ns.cloudflare.com2018-01-16 → 2018-01-16 · 4 obs

○ 2017-01-03 01:58:16
● 2018-01-16 18:58:34
○ 2026-03-26 20:13:26
○ 2026-04-13 14:36:04

○NSdns1.bigrock.in2017-01-03 → 2017-01-03 · 4 obs

○ 2016-04-10 02:59:12
● 2017-01-03 01:58:16
○ 2018-01-16 18:58:34
○ 2026-04-13 14:36:04

○NSdns2.bigrock.in2017-01-03 → 2017-01-03 · 4 obs

○ 2016-04-10 02:59:12
● 2017-01-03 01:58:16
○ 2018-01-16 18:58:34
○ 2026-04-13 14:36:04

○NSdns3.bigrock.in2017-01-03 → 2017-01-03 · 4 obs

○ 2016-04-10 02:59:12
● 2017-01-03 01:58:16
○ 2018-01-16 18:58:34
○ 2026-04-13 14:36:04

○NSdns4.bigrock.in2017-01-03 → 2017-01-03 · 4 obs

○ 2016-04-10 02:59:12
● 2017-01-03 01:58:16
○ 2018-01-16 18:58:34
○ 2026-04-13 14:36:04

○NSmaria.ns.cloudflare.com2018-01-16 → 2018-01-16 · 4 obs

○ 2017-01-03 01:58:16
● 2018-01-16 18:58:34
○ 2026-03-26 20:13:26
○ 2026-04-13 14:36:04

○NSns1.cp-11.webhostbox.net2015-06-07 → 2016-04-10 · 4 obs

● 2015-06-07 21:31:48
● 2016-04-10 02:59:12
○ 2017-01-03 01:58:16
○ 2026-04-13 14:36:04

○NSns2.cp-11.webhostbox.net2015-06-07 → 2016-04-10 · 4 obs

● 2015-06-07 21:31:48
● 2016-04-10 02:59:12
○ 2017-01-03 01:58:16
○ 2026-04-13 14:36:04

○MXalt1.aspmx.l.google.com2015-12-31 → 2017-01-03 · 5 obs

○ 2015-10-23 00:34:04
● 2015-12-31 10:36:22
● 2017-01-03 01:58:16
○ 2018-01-16 18:58:34
○ 2026-04-13 14:36:04

○MXalt2.aspmx.l.google.com2015-12-31 → 2017-01-03 · 5 obs

○ 2015-10-23 00:34:04
● 2015-12-31 10:36:22
● 2017-01-03 01:58:16
○ 2018-01-16 18:58:34
○ 2026-04-13 14:36:04

○MXalt3.aspmx.l.google.com2015-12-31 → 2017-01-03 · 5 obs

○ 2015-10-23 00:34:04
● 2015-12-31 10:36:22
● 2017-01-03 01:58:16
○ 2018-01-16 18:58:34
○ 2026-04-13 14:36:04

○MXalt4.aspmx.l.google.com2015-12-31 → 2017-01-03 · 5 obs

○ 2015-10-23 00:34:04
● 2015-12-31 10:36:22
● 2017-01-03 01:58:16
○ 2018-01-16 18:58:34
○ 2026-04-13 14:36:04

○MXaspmx.l.google.com2015-12-31 → 2017-01-03 · 5 obs

○ 2015-10-23 00:34:04
● 2015-12-31 10:36:22
● 2017-01-03 01:58:16
○ 2018-01-16 18:58:34
○ 2026-04-13 14:36:04

●MXmail.rrdtech.com2026-03-26 → 2026-04-13 · 3 obs

○ 2018-01-16 18:58:34
● 2026-03-26 20:13:26
● 2026-04-13 14:36:04

○MXrrdtech.com2015-06-07 → 2015-10-23 · 4 obs

● 2015-06-07 21:31:48
● 2015-10-23 00:34:04
○ 2015-12-31 10:36:22
○ 2026-04-13 14:36:04

○A107.148.245.1902018-01-16 → 2018-01-16 · 4 obs

○ 2017-01-03 01:58:16
● 2018-01-16 18:58:34
○ 2026-03-26 20:13:26
○ 2026-04-13 14:36:04

○A162.251.80.222015-06-07 → 2016-04-10 · 4 obs

● 2015-06-07 21:31:48
● 2016-04-10 02:59:12
○ 2017-01-03 01:58:16
○ 2026-04-13 14:36:04

○A166.62.28.892017-01-03 → 2017-01-03 · 4 obs

○ 2016-04-10 02:59:12
● 2017-01-03 01:58:16
○ 2018-01-16 18:58:34
○ 2026-04-13 14:36:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
rrdtech.com	cora.ns.cloudflare.com, ace.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.195

NS records: cora.ns.cloudflare.com, ace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rrdtech.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ace.ns.cloudflare.com, cora.ns.cloudflare.com`
MX	1	`mail.rrdtech.com (pri: 10)`
TXT	1	`v=spf1 mx ~all`
SOA	1	`ace.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

rrdtech.com is a parent of mail.rrdtech.com.

Name Servers

rrdtech.com is delegated to two name servers: ace.ns.cloudflare.com and cora.ns.cloudflare.com.

rrdtech.com uses the same name server setup as other domains, including banheang.com.my, myrepurposedlife.com, bachhoavinh.com, jellyty.live and scsoco.com.

At least part of the name servers for rrdtech.com are shared with other domains, for instance joshuacreekgolf.ca, baeurer.org, icismega.com, weltrinovaragency.com and ads-b.ru.

These name servers are often used together with anastasia.ns.cloudflare.com, violet.ns.cloudflare.com and betty.ns.cloudflare.com.

Host names with six IP numbers:

ace.ns.cloudflare.com points to: 2606:4700:58::a29f:2c41, 2803:f800:50::6ca2:c341, 2a06:98c1:50::ac40:2341, 108.162.195.65, 162.159.44.65 and 172.64.35.65.

cora.ns.cloudflare.com points to: 2606:4700:50::a29f:26c3, 2803:f800:50::6ca2:c2c3, 2a06:98c1:50::ac40:22c3, 108.162.194.195, 162.159.38.195 and 172.64.34.195.

Mail Servers

The mail server for rrdtech.com is mail.rrdtech.com.

Host mail.rrdtech.com points to IP 43.135.130.250.

rrdtech.com - robtex.com

rrdtech.com

com

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Name Servers

Mail Servers

`rrdtech.com`

`com`