rnsksoftronics.com - dns.ninja

`rnsksoftronics.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1784^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d34b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.132^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.75^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arnold.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c145^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arnold.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2145^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arnold.ns.cloudflare.com`
		A	108.162.193.69^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	172.64.33.69^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	173.245.59.69^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
NS	`cruz.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c058^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cruz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2058^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cruz.ns.cloudflare.com`
		A	108.162.192.88^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	172.64.32.88^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	173.245.58.88^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
MX	`_dc-mx.ef1e0020b423.rnsksoftronics.com` ⭐
		A	66.96.140.158^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`158.140.96.66.static.eigbox.net`
		A	66.96.140.159^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`159.140.96.66.static.eigbox.net`
TXT	`v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.23.132, 172.67.211.75
		IPv6 hints	2606:4700:3031::6815:1784, 2606:4700:3037::ac43:d34b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com
SOA	`arnold.ns.cloudflare.com`dns@cloudflare.com serial=2409584636

`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=1784976817

Subdomains

ef1e0020b423.rnsksoftronics.com

mx.rnsksoftronics.com

Same first word

rnsksoftronics.com

DNS History

13 records (7 active, 6 former)

●NSarnold.ns.cloudflare.com2026-02-16 → 2026-07-25 · 3 obs

○ 2017-05-10 16:01:30
● 2026-02-16 10:46:38
● 2026-07-25 11:08:46

●NScruz.ns.cloudflare.com2026-02-16 → 2026-07-25 · 3 obs

○ 2017-05-10 16:01:30
● 2026-02-16 10:46:38
● 2026-07-25 11:08:46

○NSns1.mydomain.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 16:01:30
○ 2026-02-16 10:46:38
○ 2026-07-25 11:08:46

○NSns2.mydomain.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 16:01:30
○ 2026-02-16 10:46:38
○ 2026-07-25 11:08:46

●MX_dc-mx.ef1e0020b423.rnsksoftronics.com2026-02-16 → 2026-07-25 · 3 obs

○ 2017-05-10 16:01:30
● 2026-02-16 10:46:38
● 2026-07-25 11:08:46

○MXmx.rnsksoftronics.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 16:01:30
○ 2026-02-16 10:46:38
○ 2026-07-25 11:08:46

●A104.21.23.1322026-02-16 → 2026-07-25 · 3 obs

○ 2017-05-10 16:01:30
● 2026-02-16 10:46:38
● 2026-07-25 11:08:46

●A172.67.211.752026-02-16 → 2026-07-25 · 3 obs

○ 2017-05-10 16:01:30
● 2026-02-16 10:46:38
● 2026-07-25 11:08:46

●A2606:4700:3031::6815:17842026-07-04 → 2026-07-25 · 3 obs

○ 2026-05-24 13:46:44
● 2026-07-04 01:25:04
● 2026-07-25 11:08:46

○A2606:4700:3032::6815:17842026-02-16 → 2026-05-24 · 5 obs

○ 2017-05-10 16:01:30
● 2026-02-16 10:46:38
● 2026-05-24 13:46:44
○ 2026-07-04 01:25:04
○ 2026-07-25 11:08:46

○A2606:4700:3035::ac43:d34b2026-02-16 → 2026-05-24 · 5 obs

○ 2017-05-10 16:01:30
● 2026-02-16 10:46:38
● 2026-05-24 13:46:44
○ 2026-07-04 01:25:04
○ 2026-07-25 11:08:46

●A2606:4700:3037::ac43:d34b2026-07-04 → 2026-07-25 · 3 obs

○ 2026-05-24 13:46:44
● 2026-07-04 01:25:04
● 2026-07-25 11:08:46

○A66.96.163.1342017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 16:01:30
○ 2026-02-16 10:46:38
○ 2026-07-25 11:08:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
rnsksoftronics.com	cruz.ns.cloudflare.com, arnold.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.88

NS records: cruz.ns.cloudflare.com, arnold.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rnsksoftronics.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.211.75, 104.21.23.132`
AAAA	2	`2606:4700:3037::ac43:d34b, 2606:4700:3031::6815:1784`
NS	2	`arnold.ns.cloudflare.com, cruz.ns.cloudflare.com`
MX	1	`_dc-mx.ef1e0020b423.rnsksoftronics.com (`
TXT	1	`v=spf1 ip4:66.96.128.0/18 include:websit`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arnold.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

rnsksoftronics.com is the parent domain of ef1e0020b423.rnsksoftronics.com and mx.rnsksoftronics.com.

IP Addresses

rnsksoftronics.com points to the four IP addresses 104.21.23.132, 172.67.211.75, 2606:4700:3031::6815:1784 and 2606:4700:3037::ac43:d34b.

Additional host names — ef1e0020b423.rnsksoftronics.com, www.gardenwalkinn.com, harmonialinks.com and two others — share IP numbers with rnsksoftronics.com.

Name Servers

Two name servers handle the delegation for rnsksoftronics.com: arnold.ns.cloudflare.com and cruz.ns.cloudflare.com.

rnsksoftronics.com shares its name server setup with other domains, including lecertify.com, indu-b.com, ideationalidiom.website and two others.

There is at least partial name server overlap between rnsksoftronics.com and other domains — gudrun.ca, c-ka.co.uk, seasnews.net and two more among them.

These name servers are routinely deployed together with the name servers pearl.ns.cloudflare.com.

Host names with 6 IP numbers:

arnold.ns.cloudflare.com resolves to 108.162.193.69, 172.64.33.69 and 173.245.59.69 among others, with 3 other IP addresses in total.

cruz.ns.cloudflare.com resolves to 108.162.192.88, 172.64.32.88 and 173.245.58.88 among others, with 3 other IP addresses in total.

Mail Servers

rnsksoftronics.com has one mail server: _dc-mx.ef1e0020b423.rnsksoftronics.com.

rnsksoftronics.com shares its mail server setup with other domains, such as _dc-mx.ef1e0020b423.rnsksoftronics.com.

_dc-mx.ef1e0020b423.rnsksoftronics.com carries two IP numbers: 66.96.140.158 and 66.96.140.159.