rollercoastertycoon.com - robtex.com

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`rollercoastertycoon.com`

DNSSEC	⚠️ Not signed
A	2606:4700:10::6814:2921^{🇺🇸 Cloudflare}✓
A	2606:4700:10::ac42:a07f^{🇺🇸 Cloudflare}✓
A	104.20.41.33^Cloudflare✓
A	172.66.160.127^{🇺🇸 Cloudflare}✓
NS	`dorthy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare}
			PTR	`dorthy.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare}
			PTR	`woz.ns.cloudflare.com`
MX	`mx1.emailsrvr.com` ⭐
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	173.203.187.2^{🇺🇸 RACKSPACE-IAD}
			PTR	`mx2.emailsrvr.com`
TXT	`cofjkjfag4ku6nv4mudl0jmrfj`
TXT	`fg57isum25o6uvvcnhjr9hquom`
TXT	`v=spf1 include:mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.20.41.33, 172.66.160.127
		IPv6	2606:4700:10::6814:2921, 2606:4700:10::ac42:a07f
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2394736531

`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=1770918430

rank #222719 globally
rank #95956 in the tld
📈 Tranco rank: #737,660

Up

www.rollercoastertycoon.com

rct4mp.rollercoastertycoon.com

Same first word

rollercoastertycoon.com

DNS History

25 records (8 active, 17 former)

●NSdorthy.ns.cloudflare.com2026-02-15 → 2026-02-15 · 2 obs

○ 2017-06-02 12:45:22
● 2026-02-15 16:50:16

○NShera.ns.cloudflare.com2015-07-26 → 2017-06-02 · 3 obs

● 2015-07-26 07:08:08
● 2017-06-02 12:45:22
○ 2026-02-15 16:50:16

○NSjake.ns.cloudflare.com2015-07-26 → 2017-06-02 · 3 obs

● 2015-07-26 07:08:08
● 2017-06-02 12:45:22
○ 2026-02-15 16:50:16

●NSwoz.ns.cloudflare.com2026-02-15 → 2026-02-15 · 2 obs

○ 2017-06-02 12:45:22
● 2026-02-15 16:50:16

●MXmx1.emailsrvr.com2015-09-26 → 2026-02-15 · 3 obs

○ 2015-07-26 07:08:08
● 2015-09-26 12:15:18
● 2026-02-15 16:50:16

●MXmx2.emailsrvr.com2015-09-26 → 2026-02-15 · 3 obs

○ 2015-07-26 07:08:08
● 2015-09-26 12:15:18
● 2026-02-15 16:50:16

○MXmxa.mailgun.org2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 07:08:08
○ 2015-09-26 12:15:18
○ 2026-02-15 16:50:16

○MXmxb.mailgun.org2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 07:08:08
○ 2015-09-26 12:15:18
○ 2026-02-15 16:50:16

○A104.20.11.1542015-07-26 → 2015-09-26 · 4 obs

● 2015-07-26 07:08:08
● 2015-09-26 12:15:18
○ 2015-12-11 06:42:20
○ 2026-02-15 16:50:16

○A104.20.12.1542015-07-26 → 2015-09-26 · 4 obs

● 2015-07-26 07:08:08
● 2015-09-26 12:15:18
○ 2015-12-11 06:42:20
○ 2026-02-15 16:50:16

○A104.20.13.1542015-07-26 → 2015-09-26 · 4 obs

● 2015-07-26 07:08:08
● 2015-09-26 12:15:18
○ 2015-12-11 06:42:20
○ 2026-02-15 16:50:16

○A104.20.14.1542015-07-26 → 2015-09-26 · 4 obs

● 2015-07-26 07:08:08
● 2015-09-26 12:15:18
○ 2015-12-11 06:42:20
○ 2026-02-15 16:50:16

○A104.20.15.1542015-07-26 → 2015-09-26 · 4 obs

● 2015-07-26 07:08:08
● 2015-09-26 12:15:18
○ 2015-12-11 06:42:20
○ 2026-02-15 16:50:16

○A104.20.166.232017-06-02 → 2017-06-02 · 3 obs

○ 2016-10-22 20:28:18
● 2017-06-02 12:45:22
○ 2026-02-15 16:50:16

○A104.20.167.232017-06-02 → 2017-06-02 · 3 obs

○ 2016-10-22 20:28:18
● 2017-06-02 12:45:22
○ 2026-02-15 16:50:16

○A104.20.34.1712015-12-11 → 2016-10-22 · 5 obs

○ 2015-09-26 12:15:18
● 2015-12-11 06:42:20
● 2016-10-22 20:28:18
○ 2017-06-02 12:45:22
○ 2026-02-15 16:50:16

○A104.20.35.1712015-12-11 → 2016-10-22 · 5 obs

○ 2015-09-26 12:15:18
● 2015-12-11 06:42:20
● 2016-10-22 20:28:18
○ 2017-06-02 12:45:22
○ 2026-02-15 16:50:16

●A104.20.41.332026-02-15 → 2026-02-15 · 2 obs

○ 2017-06-02 12:45:22
● 2026-02-15 16:50:16

●A172.66.160.1272026-02-15 → 2026-02-15 · 2 obs

○ 2017-06-02 12:45:22
● 2026-02-15 16:50:16

○A2400:cb00:2048:1::6814:22ab2016-10-22 → 2016-10-22 · 4 obs

○ 2015-12-11 06:42:20
● 2016-10-22 20:28:18
○ 2017-06-02 12:45:22
○ 2026-02-15 16:50:16

○A2400:cb00:2048:1::6814:23ab2016-10-22 → 2016-10-22 · 4 obs

○ 2015-12-11 06:42:20
● 2016-10-22 20:28:18
○ 2017-06-02 12:45:22
○ 2026-02-15 16:50:16

○A2400:cb00:2048:1::6814:a6172017-06-02 → 2017-06-02 · 3 obs

○ 2016-10-22 20:28:18
● 2017-06-02 12:45:22
○ 2026-02-15 16:50:16

○A2400:cb00:2048:1::6814:a7172017-06-02 → 2017-06-02 · 3 obs

○ 2016-10-22 20:28:18
● 2017-06-02 12:45:22
○ 2026-02-15 16:50:16

●A2606:4700:10::6814:29212026-02-15 → 2026-02-15 · 2 obs

○ 2017-06-02 12:45:22
● 2026-02-15 16:50:16

●A2606:4700:10::ac42:a07f2026-02-15 → 2026-02-15 · 2 obs

○ 2017-06-02 12:45:22
● 2026-02-15 16:50:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rollercoastertycoon.com	woz.ns.cloudflare.com, dorthy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.150

NS records: woz.ns.cloudflare.com, dorthy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rollercoastertycoon.com (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.160.127, 104.20.41.33`
AAAA	2	`2606:4700:10::ac42:a07f, 2606:4700:10::6814:2921`
NS	2	`dorthy.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	3	`cofjkjfag4ku6nv4mudl0jmrfj, fg57isum25o6uvvcnhjr9hquom...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dorthy.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

AI analysis

rollercoastertycoon.com is a parent of www.rollercoastertycoon.com and rct4mp.rollercoastertycoon.com.

Four IP numbers are pointed to by rollercoastertycoon.com: 2606:4700:10::6814:2921, 2606:4700:10::ac42:a07f, 104.20.41.33 and 172.66.160.127.

Other host names, for instance rct4mp.rollercoastertycoon.com, advfocus.com and www.rollercoastertycoon.com share IP numbers with rollercoastertycoon.com.

rollercoastertycoon.com is delegated to two name servers dorthy.ns.cloudflare.com and woz.ns.cloudflare.com.

rollercoastertycoon.com shares the same name server setup as other domains, for instance atarivcs.com, mitalom.com, soubertools.com, dewebc.com and cheshireguitarschool.co.uk.

rollercoastertycoon.com at least partially shares name servers with other domains, for instance gmugrevision.com, larder.dev, cabiran.ir, cultofgoogle.com and plep.org.

these name servers are commonly used alongside rayden.ns.cloudflare.com.

Host names with six IP numbers:

Host name dorthy.ns.cloudflare.com points to: 2606:4700:50::adf5:3af9, 2803:f800:50::6ca2:c0f9, 2a06:98c1:50::ac40:20f9, 108.162.192.249, 172.64.32.249 and 173.245.58.249.

Host name woz.ns.cloudflare.com points to: 2606:4700:58::adf5:3b96, 2803:f800:50::6ca2:c196, 2a06:98c1:50::ac40:2196, 108.162.193.150, 172.64.33.150 and 173.245.59.150.

Two mail servers handle rollercoastertycoon.com: mx1.emailsrvr.com and mx2.emailsrvr.com.

rollercoastertycoon.com shares the same mail server setup as other domains, for instance ednataylor.com, juantomashounds.com, burdeensjewelry.com, dynodogtuning.com and bag2u.com.

rollercoastertycoon.com shares at least some mail servers with other domains, including silvaoliva.com, calreo.com, 72degreesaz.com and angelaearley.com.

Host names with one IP number:

mx1.emailsrvr.com points to 146.20.161.1

mx2.emailsrvr.com points to 173.203.187.2