`rgthree.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:ad5d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3ff2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.242^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.93^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`angela.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c041^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`angela.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2041^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`angela.ns.cloudflare.com`
		A	108.162.192.65^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	172.64.32.65^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	173.245.58.65^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
NS	`harlan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlan.ns.cloudflare.com`
		A	108.162.195.250^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	162.159.44.250^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	172.64.35.250^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
TXT	`google-site-verification=IlmJF1UrLB4gjXQuUi-1vXmpQCCuWKww8VxZIPKIfB8`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.63.242, 172.67.173.93
		IPv6	2606:4700:3034::ac43:ad5d, 2606:4700:3036::6815:3ff2
SOA	`angela.ns.cloudflare.com`dns@cloudflare.com serial=2398772357

`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

📈 Tranco rank: #226,018

Previously MX for

rgthree.com

Subdomains

comfy.rgthree.com

Same first word

rgthree.com

Similar names

hergert.ch

rgrethe.dk

hergert.biz

grether.us

hergert.me

grether.net

gerther.com

grether.com

gerther.de

hertreg.ac.uk

DNS History

11 records (6 active, 5 former)

●NSangela.ns.cloudflare.com2026-03-11 → 2026-03-12 · 3 obs

○ 2020-01-29 01:21:22
● 2026-03-11 02:55:50
● 2026-03-12 10:11:46

○NSdns.site5.com2015-06-02 → 2020-01-29 · 4 obs

● 2015-06-02 17:07:56
● 2020-01-29 01:21:22
○ 2026-03-11 02:55:50
○ 2026-03-12 10:11:46

○NSdns2.site5.com2015-06-02 → 2020-01-29 · 4 obs

● 2015-06-02 17:07:56
● 2020-01-29 01:21:22
○ 2026-03-11 02:55:50
○ 2026-03-12 10:11:46

●NSharlan.ns.cloudflare.com2026-03-11 → 2026-03-12 · 3 obs

○ 2020-01-29 01:21:22
● 2026-03-11 02:55:50
● 2026-03-12 10:11:46

○MXrgthree.com2015-06-02 → 2020-01-29 · 4 obs

● 2015-06-02 17:07:56
● 2020-01-29 01:21:22
○ 2026-03-11 02:55:50
○ 2026-03-12 10:11:46

●A104.21.63.2422026-03-11 → 2026-03-12 · 3 obs

○ 2020-01-29 01:21:22
● 2026-03-11 02:55:50
● 2026-03-12 10:11:46

○A143.95.77.2352016-07-11 → 2020-01-29 · 5 obs

○ 2016-03-18 21:16:50
● 2016-07-11 17:06:56
● 2020-01-29 01:21:22
○ 2026-03-11 02:55:50
○ 2026-03-12 10:11:46

●A172.67.173.932026-03-11 → 2026-03-12 · 3 obs

○ 2020-01-29 01:21:22
● 2026-03-11 02:55:50
● 2026-03-12 10:11:46

●A2606:4700:3034::ac43:ad5d2026-03-11 → 2026-03-12 · 3 obs

○ 2020-01-29 01:21:22
● 2026-03-11 02:55:50
● 2026-03-12 10:11:46

●A2606:4700:3036::6815:3ff22026-03-11 → 2026-03-12 · 3 obs

○ 2020-01-29 01:21:22
● 2026-03-11 02:55:50
● 2026-03-12 10:11:46

○A96.127.180.1062015-06-02 → 2016-03-18 · 4 obs

● 2015-06-02 17:07:56
● 2016-03-18 21:16:50
○ 2016-07-11 17:06:56
○ 2026-03-12 10:11:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
rgthree.com	angela.ns.cloudflare.com, harlan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.65

NS records: angela.ns.cloudflare.com, harlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rgthree.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.93, 104.21.63.242`
AAAA	2	`2606:4700:3034::ac43:ad5d, 2606:4700:3036::6815:3ff2`
NS	2	`angela.ns.cloudflare.com, harlan.ns.cloudflare.com`
TXT	1	`google-site-verification=IlmJF1UrLB4gjXQ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`angela.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of comfy.rgthree.com is rgthree.com.

IP Addresses

rgthree.com resolves to four IP numbers: 2606:4700:3034::ac43:ad5d, 2606:4700:3036::6815:3ff2, 104.21.63.242 and 172.67.173.93.

Other host names such as yargymn.ru, www.neworkspace.com, hhands.co.uk, paragoncoreoperations.click and img.oskaras.com share IPs with rgthree.com.

Name Servers

rgthree.com is delegated to two name servers: angela.ns.cloudflare.com and harlan.ns.cloudflare.com.

rgthree.com shares the same name server setup as loodgieters.nl, ozon-bios.ru, amongcriminals.com, urbostana.com and zloi.tk.

rgthree.com at least partially shares name servers with other domains, for instance aaastuc.co, spmmr.com, nettle.me, livetransparent.com and dunyasoft.com.

These name servers are commonly used with jule.ns.cloudflare.com and nena.ns.cloudflare.com.

Host names with six IP numbers:

angela.ns.cloudflare.com points to 2606:4700:50::adf5:3a41, 2803:f800:50::6ca2:c041, 2a06:98c1:50::ac40:2041, 108.162.192.65, 172.64.32.65 and 173.245.58.65.

harlan.ns.cloudflare.com points to 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250.

rgthree.com - robtex.com

rgthree.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

IP Addresses

Name Servers

`rgthree.com`

`com`