`rn-computing.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:cb31^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:451d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.29^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.49^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c066^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2066^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anna.ns.cloudflare.com`
		A	108.162.192.102^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	172.64.32.102^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	173.245.58.102^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
NS	`dale.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b5f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dale.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dale.ns.cloudflare.com`
		A	108.162.193.95^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	172.64.33.95^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	173.245.59.95^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=u4qxhhXw6zNWGoxC`
TXT	`v=spf1 include:icloud.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.69.29, 172.67.203.49
		IPv6	2606:4700:3031::ac43:cb31, 2606:4700:3036::6815:451d
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2397651960

`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=1771291435

WOT: SAFE (60/100)

Previously MX for

rn-computing.com

Same first word

rn-computing.com

DNS History

26 records (8 active, 18 former)

●NSanna.ns.cloudflare.com2026-02-27 → 2026-02-27 · 3 obs

○ 2017-04-20 01:30:30
● 2026-02-27 18:51:48
● 2026-02-27 21:59:58

●NSdale.ns.cloudflare.com2026-02-27 → 2026-02-27 · 3 obs

○ 2017-04-20 01:30:30
● 2026-02-27 18:51:48
● 2026-02-27 21:59:58

○NSns1.afraid.org2015-08-18 → 2016-07-18 · 5 obs

○ 2007-11-03 23:33:44
● 2015-08-18 14:52:48
● 2016-07-18 20:41:46
○ 2017-04-20 01:30:30
○ 2026-02-27 21:59:58

○NSns1.dynu.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-07-18 20:41:46
● 2017-04-20 01:30:30
○ 2026-02-27 18:51:48
○ 2026-02-27 21:59:58

○NSns1.zoneedit.com2007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 23:33:44
○ 2015-08-18 14:52:48
○ 2026-02-27 21:59:58

○NSns2.afraid.org2015-08-18 → 2016-07-18 · 5 obs

○ 2007-11-03 23:33:44
● 2015-08-18 14:52:48
● 2016-07-18 20:41:46
○ 2017-04-20 01:30:30
○ 2026-02-27 21:59:58

○NSns2.dynu.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-07-18 20:41:46
● 2017-04-20 01:30:30
○ 2026-02-27 18:51:48
○ 2026-02-27 21:59:58

○NSns3.afraid.org2015-08-18 → 2016-07-18 · 5 obs

○ 2007-11-03 23:33:44
● 2015-08-18 14:52:48
● 2016-07-18 20:41:46
○ 2017-04-20 01:30:30
○ 2026-02-27 21:59:58

○NSns3.dynu.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-07-18 20:41:46
● 2017-04-20 01:30:30
○ 2026-02-27 18:51:48
○ 2026-02-27 21:59:58

○NSns4.afraid.org2015-08-18 → 2016-07-18 · 5 obs

○ 2007-11-03 23:33:44
● 2015-08-18 14:52:48
● 2016-07-18 20:41:46
○ 2017-04-20 01:30:30
○ 2026-02-27 21:59:58

○NSns4.dynu.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-07-18 20:41:46
● 2017-04-20 01:30:30
○ 2026-02-27 18:51:48
○ 2026-02-27 21:59:58

○NSns5.dynu.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-07-18 20:41:46
● 2017-04-20 01:30:30
○ 2026-02-27 18:51:48
○ 2026-02-27 21:59:58

○NSns6.dynu.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-07-18 20:41:46
● 2017-04-20 01:30:30
○ 2026-02-27 18:51:48
○ 2026-02-27 21:59:58

○MXmail.rn-computing.com2015-08-18 → 2016-07-18 · 5 obs

○ 2007-11-03 23:33:44
● 2015-08-18 14:52:48
● 2016-07-18 20:41:46
○ 2017-04-20 01:30:30
○ 2026-02-27 21:59:58

○MXmx.dotster.com2017-04-20 → 2017-04-20 · 4 obs

○ 2016-07-18 20:41:46
● 2017-04-20 01:30:30
○ 2026-02-27 18:51:48
○ 2026-02-27 21:59:58

●MXmx01.mail.icloud.com2026-02-27 → 2026-02-27 · 3 obs

○ 2017-04-20 01:30:30
● 2026-02-27 18:51:48
● 2026-02-27 21:59:58

●MXmx02.mail.icloud.com2026-02-27 → 2026-02-27 · 3 obs

○ 2017-04-20 01:30:30
● 2026-02-27 18:51:48
● 2026-02-27 21:59:58

○MXrn-computing.com2007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 23:33:44
○ 2015-08-18 14:52:48
○ 2026-02-27 21:59:58

●A104.21.69.292026-02-27 → 2026-02-27 · 3 obs

○ 2017-04-20 01:30:30
● 2026-02-27 18:51:48
● 2026-02-27 21:59:58

●A172.67.203.492026-02-27 → 2026-02-27 · 3 obs

○ 2017-04-20 01:30:30
● 2026-02-27 18:51:48
● 2026-02-27 21:59:58

○A184.59.42.402015-12-06 → 2016-03-18 · 5 obs

○ 2015-08-18 14:52:48
● 2015-12-06 13:16:22
● 2016-03-18 05:04:22
○ 2016-07-18 20:41:46
○ 2026-02-27 21:59:58

○A24.163.131.1262016-07-18 → 2017-04-20 · 5 obs

○ 2016-03-18 05:04:22
● 2016-07-18 20:41:46
● 2017-04-20 01:30:30
○ 2026-02-27 18:51:48
○ 2026-02-27 21:59:58

●A2606:4700:3031::ac43:cb312026-02-27 → 2026-02-27 · 3 obs

○ 2017-04-20 01:30:30
● 2026-02-27 18:51:48
● 2026-02-27 21:59:58

●A2606:4700:3036::6815:451d2026-02-27 → 2026-02-27 · 3 obs

○ 2017-04-20 01:30:30
● 2026-02-27 18:51:48
● 2026-02-27 21:59:58

○A72.131.111.902007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 23:33:44
○ 2015-08-18 14:52:48
○ 2026-02-27 21:59:58

○A72.131.24.982015-08-18 → 2015-08-18 · 4 obs

○ 2007-11-03 23:33:44
● 2015-08-18 14:52:48
○ 2015-12-06 13:16:22
○ 2026-02-27 21:59:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
rn-computing.com	anna.ns.cloudflare.com, dale.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.95

NS records: anna.ns.cloudflare.com, dale.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rn-computing.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.203.49, 104.21.69.29`
AAAA	2	`2606:4700:3031::ac43:cb31, 2606:4700:3036::6815:451d`
NS	2	`anna.ns.cloudflare.com, dale.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=u4qxhhXw6zNWGoxC, v=spf1 include:icloud.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

AI analysis

rn-computing.com maps to four IP numbers: 2606:4700:3031::ac43:cb31, 2606:4700:3036::6815:451d, 104.21.69.29 and 172.67.203.49.

Other host names, for instance matka.center, www.extracttextfromimage.com, gaydaddy(0x706f726e).me, beta.ltms.nl and friar.com share IP numbers with rn-computing.com.

Two name servers anna.ns.cloudflare.com and dale.ns.cloudflare.com handle delegation for rn-computing.com.

rn-computing.com uses the same name server setup as other domains, for example uccaep.or.cr, lionix.com, cofficegroup.com, rymfisioterapia.com and gandgcr.com.

rn-computing.com partially shares name servers with other domains; examples include dabrowski.it, rebeccazelis.com, getboo.st, daminion.net and mybride.net.