`rbu.digital`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:619^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:9a97^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.25^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.151^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elsa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elsa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elsa.ns.cloudflare.com`
		A	108.162.192.111^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	172.64.32.111^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	173.245.58.111^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
NS	`gerald.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gerald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gerald.ns.cloudflare.com`
		A	108.162.193.168^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	172.64.33.168^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	173.245.59.168^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
MX	`mx2.zoho.com.au` ⭐
		A	103.91.166.141^{🇦🇺 ZCPL-AS-AP103.91.166.0/24 Zoho Corporation}
			PTR	`mx2.zoho.com.au`
			PTR	`mx3.zoho.com.au`
			PTR	`mx.zoho.com.au`
MX	`mx3.zoho.com.au`⁽²⁰⁾
		A	103.138.128.141^{🇦🇺 ZCPL-AS-AP103.138.128.0/23 Zoho Corporation PTY LTD 10/130 Jonson Street}
			PTR	`mx2.zoho.com.au`
			PTR	`mx3.zoho.com.au`
			PTR	`mx.zoho.com.au`
MX	`mx.zoho.com.au`⁽⁵⁰⁾
		A	103.91.166.141^{🇦🇺 ZCPL-AS-AP103.91.166.0/24 Zoho Corporation}
			PTR	`mx2.zoho.com.au`
			PTR	`mx3.zoho.com.au`
			PTR	`mx.zoho.com.au`
		A	103.138.128.141^{🇦🇺 ZCPL-AS-AP103.138.128.0/23 Zoho Corporation PTY LTD 10/130 Jonson Street}
			PTR	`mx2.zoho.com.au`
			PTR	`mx3.zoho.com.au`
			PTR	`mx.zoho.com.au`
TXT	`MS=ms66347608`
TXT	`apple-domain-verification=LNZtVfd9gos3Pb0c`
TXT	`atlassian-domain-verification=A/aaD4TEt0jsLwyxZkwB3CvSzsdWvNEy42cKs2apldEa1Z5...`
TXT	`google-site-verification=o1tjpFTc_w0pr94YLAvXHE0TRfAkT-a_yI7pE34ZLG8`
TXT	`gridinsoft-verify=h8g3aq7l38uii4b251ppf56stdgintg8rqrxg6b6rq2tv8potnz2ctjpr3j...`
TXT	`v=spf1 include:zoho.com.au ~all`
TXT	`zoho-verification=zb62305679.zmverify.zoho.com.au`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.6.25, 172.67.154.151
		IPv6	2606:4700:3034::6815:619, 2606:4700:3035::ac43:9a97
SOA	`elsa.ns.cloudflare.com`dns@cloudflare.com serial=2399634870

`digital`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.digital` ⭐
	NS	`v0n1.nic.digital`
	NS	`v0n2.nic.digital`
	NS	`v0n3.nic.digital`
	NS	`v2n0.nic.digital`
	NS	`v2n1.nic.digital`
	SOA	`v0n0.nic.digital`hostmaster@donuts.email serial=1774015517

Same first word

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DNS History

9 records (9 active, 0 former)

●NSelsa.ns.cloudflare.com2026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 20:25:34
● 2026-03-23 11:19:38

●NSgerald.ns.cloudflare.com2026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 20:25:34
● 2026-03-23 11:19:38

●MXmx.zoho.com.au2026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 20:25:34
● 2026-03-23 11:19:38

●MXmx2.zoho.com.au2026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 20:25:34
● 2026-03-23 11:19:38

●MXmx3.zoho.com.au2026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 20:25:34
● 2026-03-23 11:19:38

●A104.21.6.252026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 20:25:34
● 2026-03-23 11:19:38

●A172.67.154.1512026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 20:25:34
● 2026-03-23 11:19:38

●A2606:4700:3034::6815:6192026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 20:25:34
● 2026-03-23 11:19:38

●A2606:4700:3035::ac43:9a972026-03-20 → 2026-03-23 · 2 obs

● 2026-03-20 20:25:34
● 2026-03-23 11:19:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
digital	v2n1.nic.digital, v0n3.nic.digital, v0n0.nic.digital, v0n2.nic.digital...	12 records
rbu.digital	elsa.ns.cloudflare.com, gerald.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.111

NS records: elsa.ns.cloudflare.com, gerald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rbu.digital (unsigned zone)

⏱️ Timing

Total: 451ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.25, 172.67.154.151`
AAAA	2	`2606:4700:3035::ac43:9a97, 2606:4700:3034::6815:619`
NS	2	`elsa.ns.cloudflare.com, gerald.ns.cloudflare.com`
MX	3	`mx.zoho.com.au (pri: 10), mx2.zoho.com.au (pri: 20)...`
TXT	7	`MS=ms66347608, apple-domain-verification=LNZtVfd9gos3Pb...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elsa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital...)

Analysis

IP Addresses

rbu.digital resolves to four IPs: 2606:4700:3034::6815:619, 2606:4700:3035::ac43:9a97, 104.21.6.25 and 172.67.154.151.

Other host names such as xegosousholdings.sbs, myrnao.ca, blogspotl.com, gigabyte-latino.com and www.shangsuohuangguanshengang.sbs share IP numbers with rbu.digital.

Name Servers

rbu.digital is delegated to two name servers: elsa.ns.cloudflare.com and gerald.ns.cloudflare.com.

rbu.digital uses the same name server setup as other domains, including genecy.com, whirlpoolweb.de, martinconstructionnd.com, webdelhidromasaje.com and indo18.com.

At least part of the name servers for rbu.digital are shared with other domains, for instance postaldb.net, vietgril.com, eteright.com, alex.solutions and planetpk.net.

These name servers are commonly used alongside the name servers sharon.ns.cloudflare.com.

Host names with six IP numbers:

elsa.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111.

gerald.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba8, 2803:f800:50::6ca2:c1a8, 2a06:98c1:50::ac40:21a8, 108.162.193.168, 172.64.33.168 and 173.245.59.168.

Mail Servers

Three mail servers handle rbu.digital: mx2.zoho.com.au, mx3.zoho.com.au and mx.zoho.com.au.

rbu.digital shares at least some mail servers with other domains, for example ullutau.ru, danielbust.com, nathanw.com.au, pawnz.org and brandheart.co.nz.

Host names with two IP numbers: The host name mx.zoho.com.au points to 103.91.166.141 and 103.138.128.141.

Host names with one IP number: The host name mx2.zoho.com.au points to 103.91.166.141. The host name mx3.zoho.com.au points to 103.138.128.141.

Host names that point to 103.91.166.141: mx.zoho.com.au and mx2.zoho.com.au.

Host names that point to 103.138.128.141: mx.zoho.com.au and mx3.zoho.com.au.

rbu.digital - robtex.com

rbu.digital

digital

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

`rbu.digital`

`digital`