`rtp-win4d.support`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:2299^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a257^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.153^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.87^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`frida.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2689^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c289^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2289^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frida.ns.cloudflare.com`
		A	108.162.194.137^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	162.159.38.137^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	172.64.34.137^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
NS	`lennon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lennon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lennon.ns.cloudflare.com`
		A	108.162.195.165^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
		A	162.159.44.165^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
		A	172.64.35.165^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lennon.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.34.153, 172.67.162.87
		IPv6	2606:4700:3033::6815:2299, 2606:4700:3033::ac43:a257
SOA	`frida.ns.cloudflare.com`dns@cloudflare.com serial=2398732788

`support`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.support` ⭐
	NS	`v0n1.nic.support`
	NS	`v0n2.nic.support`
	NS	`v0n3.nic.support`
	NS	`v2n0.nic.support`
	NS	`v2n1.nic.support`
	SOA	`v0n0.nic.support`hostmaster@donuts.email serial=1774220914

Subdomains

h03.rtp-win4d.support

h01.rtp-win4d.support

DNS History

6 records (6 active, 0 former)

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

● 2026-03-23 02:33:28
● 2026-03-23 02:33:30

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

● 2026-03-23 02:33:28
● 2026-03-23 02:33:30

●A104.21.34.1532026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 02:33:28
● 2026-03-23 02:33:30

●A172.67.162.872026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 02:33:28
● 2026-03-23 02:33:30

●A2606:4700:3033::6815:22992026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 02:33:28
● 2026-03-23 02:33:30

●A2606:4700:3033::ac43:a2572026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 02:33:28
● 2026-03-23 02:33:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
support	v0n0.nic.support, v0n1.nic.support, v0n2.nic.support, v0n3.nic.support...	12 records
rtp-win4d.support	frida.ns.cloudflare.com, lennon.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.137

NS records: frida.ns.cloudflare.com, lennon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtp-win4d.support (unsigned zone)

⏱️ Timing

Total: 693ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.87, 104.21.34.153`
AAAA	1	`2606:4700:130:436c:6f75:6466:6c61:7265`
NS	2	`frida.ns.cloudflare.com, lennon.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`frida.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

rtp-win4d.support is a parent of h03.rtp-win4d.support and h01.rtp-win4d.support.

IP Addresses

Four IP numbers are pointed to by rtp-win4d.support: 2606:4700:3033::6815:2299, 2606:4700:3033::ac43:a257, 104.21.34.153 and 172.67.162.87.

other host names including sapronov.org, tvixy.com, ironbarbell.com.au, ns1.hot(0x6e756465)s.com and adtokenz.com share IP numbers with rtp-win4d.support.

Name Servers

rtp-win4d.support is delegated to two name servers frida.ns.cloudflare.com and lennon.ns.cloudflare.com.

rtp-win4d.support shares the same name server setup as other domains, for instance hvind.com, issnetwork.com, pen-auction.org, saraiivillage.com and famefm.com.

rtp-win4d.support at least partially shares name servers with other domains, for instance importeuresigaret.nl, portlandstage.org, renaxis.com, cics.ky and ypgjtc.com.

These name servers are commonly used alongside alina.ns.cloudflare.com and anton.ns.cloudflare.com.

Host names with six IP numbers:

Host name frida.ns.cloudflare.com points to: 2606:4700:50::a29f:2689, 2803:f800:50::6ca2:c289, 2a06:98c1:50::ac40:2289, 108.162.194.137, 162.159.38.137 and 172.64.34.137.

Host name lennon.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca5, 2803:f800:50::6ca2:c3a5, 2a06:98c1:50::ac40:23a5, 108.162.195.165, 162.159.44.165 and 172.64.35.165.

rtp-win4d.support - robtex.com