rtmerc.com - dns.ninja

`rtmerc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:2bc2^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b8aa^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.43.194^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.170^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isabel.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2668^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c268^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isabel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2268^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isabel.ns.cloudflare.com`
		A	108.162.194.104^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	162.159.38.104^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	172.64.34.104^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
NS	`julio.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julio.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`julio.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`julio.ns.cloudflare.com`
		A	108.162.195.209^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julio.ns.cloudflare.com`
		A	162.159.44.209^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julio.ns.cloudflare.com`
		A	172.64.35.209^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julio.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.43.194, 172.67.184.170
		IPv6 hints	2606:4700:3033::6815:2bc2, 2606:4700:3036::ac43:b8aa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com
SOA	`isabel.ns.cloudflare.com`dns@cloudflare.com serial=2410417939

`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=1785462717

Same first word

rtmerc.com

Similar names

cermrt.fun

mrcert.com

DNS History

8 records (6 active, 2 former)

●NSisabel.ns.cloudflare.com2026-03-21 → 2026-07-31 · 2 obs

● 2026-03-21 07:15:56
● 2026-07-31 02:02:02

●NSjulio.ns.cloudflare.com2026-03-21 → 2026-07-31 · 2 obs

● 2026-03-21 07:15:56
● 2026-07-31 02:02:02

●A104.21.43.1942026-03-21 → 2026-07-31 · 2 obs

● 2026-03-21 07:15:56
● 2026-07-31 02:02:02

●A172.67.184.1702026-03-21 → 2026-07-31 · 2 obs

● 2026-03-21 07:15:56
● 2026-07-31 02:02:02

●A2606:4700:3033::6815:2bc22026-07-02 → 2026-07-31 · 3 obs

○ 2026-03-21 07:15:56
● 2026-07-02 08:21:40
● 2026-07-31 02:02:02

○A2606:4700:3035::6815:2bc22026-03-21 → 2026-03-21 · 3 obs

● 2026-03-21 07:15:56
○ 2026-07-02 08:21:40
○ 2026-07-31 02:02:02

○A2606:4700:3035::ac43:b8aa2026-03-21 → 2026-03-21 · 3 obs

● 2026-03-21 07:15:56
○ 2026-07-02 08:21:40
○ 2026-07-31 02:02:02

●A2606:4700:3036::ac43:b8aa2026-07-02 → 2026-07-31 · 3 obs

○ 2026-03-21 07:15:56
● 2026-07-02 08:21:40
● 2026-07-31 02:02:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rtmerc.com	isabel.ns.cloudflare.com, julio.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.209

NS records: isabel.ns.cloudflare.com, julio.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtmerc.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.184.170, 104.21.43.194`
AAAA	2	`2606:4700:3036::ac43:b8aa, 2606:4700:3033::6815:2bc2`
NS	2	`isabel.ns.cloudflare.com, julio.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isabel.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rtmerc.com points to the four IP addresses 104.21.43.194, 172.67.184.170, 2606:4700:3033::6815:2bc2 and 2606:4700:3036::ac43:b8aa.

Additional host names — gemidos69.net, vk88.name, 1box.com.ua and two others — share IP numbers with rtmerc.com.

Name Servers

rtmerc.com is served by two delegated name servers, isabel.ns.cloudflare.com and julio.ns.cloudflare.com.

rtmerc.com shares its name server setup with other domains, including memphisweather.net, bergflora.com, zaaprojects.com and two others.

At least some of rtmerc.com's name servers are shared with other domains, for example nxsino.com, rosacadgroup.com, showroom26.com and two more.

These name servers tend to be deployed in combination with the name servers elinore.ns.cloudflare.com and candy.ns.cloudflare.com.

Host names with 6 IP numbers:

isabel.ns.cloudflare.com carries IP addresses 108.162.194.104, 162.159.38.104 and 172.64.34.104, with 3 other addresses beyond those.

julio.ns.cloudflare.com carries IP addresses 108.162.195.209, 162.159.44.209 and 172.64.35.209, with 3 other addresses beyond those.