`rr88cn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:2376^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:dbda^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.118^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.218^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sloan.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2634^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c234^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sloan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2234^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sloan.ns.cloudflare.com`
		A	108.162.194.52^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	162.159.38.52^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
		A	172.64.34.52^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sloan.ns.cloudflare.com`
NS	`trey.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`trey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`trey.ns.cloudflare.com`
		A	108.162.193.242^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	172.64.33.242^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	173.245.59.242^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.118, 172.67.219.218
		IPv6 hints	2606:4700:3036::6815:2376, 2606:4700:3037::ac43:dbda
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOA	`sloan.ns.cloudflare.com`dns@cloudflare.com serial=2410557167

`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=1785429742

Same first word

rr88cn.com

DNS History

13 records (6 active, 7 former)

●NSsloan.ns.cloudflare.com2026-02-26 → 2026-07-30 · 2 obs

● 2026-02-26 04:47:36
● 2026-07-30 16:53:24

●NStrey.ns.cloudflare.com2026-02-26 → 2026-07-30 · 2 obs

● 2026-02-26 04:47:36
● 2026-07-30 16:53:24

●A104.21.35.1182026-03-08 → 2026-07-30 · 9 obs

○ 2026-02-26 04:47:36
● 2026-03-08 16:06:20
● 2026-05-24 03:49:20
○ 2026-05-26 09:40:26
● 2026-05-29 16:08:24
● 2026-06-08 16:00:38
○ 2026-06-22 12:10:32
● 2026-07-30 16:53:22
● 2026-07-30 16:53:24

●A172.67.219.2182026-03-08 → 2026-07-30 · 9 obs

○A188.114.96.02026-02-26 → 2026-06-22 · 6 obs

● 2026-02-26 04:47:36
○ 2026-03-08 16:06:20
○ 2026-06-08 16:00:38
● 2026-06-22 12:10:32
○ 2026-07-30 16:53:22
○ 2026-07-30 16:53:24

○A188.114.96.42026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-24 03:49:20
● 2026-05-26 09:40:26
○ 2026-05-29 16:08:24
○ 2026-07-30 16:53:24

○A188.114.97.02026-02-26 → 2026-06-22 · 6 obs

● 2026-02-26 04:47:36
○ 2026-03-08 16:06:20
○ 2026-06-08 16:00:38
● 2026-06-22 12:10:32
○ 2026-07-30 16:53:22
○ 2026-07-30 16:53:24

○A188.114.97.42026-05-26 → 2026-05-26 · 4 obs

○ 2026-05-24 03:49:20
● 2026-05-26 09:40:26
○ 2026-05-29 16:08:24
○ 2026-07-30 16:53:24

○A2606:4700:3030::6815:23762026-03-08 → 2026-06-08 · 8 obs

○ 2026-02-26 04:47:36
● 2026-03-08 16:06:20
● 2026-05-24 03:49:20
○ 2026-05-26 09:40:26
● 2026-05-29 16:08:24
● 2026-06-08 16:00:38
○ 2026-06-22 12:10:32
○ 2026-07-30 16:53:24

●A2606:4700:3036::6815:23762026-07-30 → 2026-07-30 · 3 obs

○ 2026-06-22 12:10:32
● 2026-07-30 16:53:22
● 2026-07-30 16:53:24

●A2606:4700:3037::ac43:dbda2026-03-08 → 2026-07-30 · 9 obs

○A2a06:98c1:3120::2026-02-26 → 2026-06-22 · 9 obs

● 2026-02-26 04:47:36
○ 2026-03-08 16:06:20
○ 2026-05-24 03:49:20
● 2026-05-26 09:40:26
○ 2026-05-29 16:08:24
○ 2026-06-08 16:00:38
● 2026-06-22 12:10:32
○ 2026-07-30 16:53:22
○ 2026-07-30 16:53:24

○A2a06:98c1:3121::2026-02-26 → 2026-06-22 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
rr88cn.com	trey.ns.cloudflare.com, sloan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.52

NS records: trey.ns.cloudflare.com, sloan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rr88cn.com (unsigned zone)

⏱️ Timing

Total: 166ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.35.118, 172.67.219.218`
AAAA	2	`2606:4700:3036::6815:2376, 2606:4700:3037::ac43:dbda`
NS	2	`sloan.ns.cloudflare.com, trey.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sloan.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rr88cn.com has four IP addresses: 104.21.35.118, 172.67.219.218, 2606:4700:3036::6815:2376 and 2606:4700:3037::ac43:dbda.

Additional host names — 3o.saltachart.com, massagebillingsmt.com, piensaenchic.com and two others — share IP numbers with rr88cn.com.

Name Servers

rr88cn.com has two authoritative name servers — sloan.ns.cloudflare.com and trey.ns.cloudflare.com.

rr88cn.com shares its name server setup with other domains, including kintail.io, allslot.cc, gg88.to and two others.

rr88cn.com shares at least some of its name servers with other domains, including cybermunchkin.org, carpetstorelx.de, subnub-drive.com and two others.

These name servers are frequently paired with the name servers cris.ns.cloudflare.com and mike.ns.cloudflare.com.

Host names with 6 IP numbers:

sloan.ns.cloudflare.com points to 108.162.194.52, 162.159.38.52, 172.64.34.52 and 3 other IP addresses.

trey.ns.cloudflare.com points to 108.162.193.242, 172.64.33.242, 173.245.59.242 and 3 other IP addresses.

rr88cn.com - robtex.com

rr88cn.com

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