systemrm.com - dns.ninja

`systemrm.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:68c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:9b0d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.140^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.13^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`audrey.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2642^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c242^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`audrey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2242^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`audrey.ns.cloudflare.com`
		A	108.162.194.66^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	162.159.38.66^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
		A	172.64.34.66^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`audrey.ns.cloudflare.com`
NS	`major.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`major.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`major.ns.cloudflare.com`
		A	108.162.193.241^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	172.64.33.241^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	173.245.59.241^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
MX	`mail.systemrm.com` ⭐
		A	181.206.125.11^{🇨🇴 AS27831181.206.0.0/15}
			PTR	`dinamic-tigo-181-206-125-11.tigo.com.co`
TXT	`google-site-verification=3dLCz2X4ZssfOh1BQADehVr9eSQoiCA8C9xzYuh32U4`
TXT	`google-site-verification=DSp1iHlasZdv0KGe7dd6w_KfBF4wg-WW1cmDwQ8aPmw`
TXT	`v=spf1 a mx ip4:181.206.125.11 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.140, 172.67.155.13
		IPv6 hints	2606:4700:3032::6815:68c, 2606:4700:3032::ac43:9b0d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOA	`audrey.ns.cloudflare.com`dns@cloudflare.com serial=2409881776

`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=1785338772

Subdomains

mail.systemrm.com

Same first word

systemrm.com

Similar names

mrsystem.com.pl

mrsystem.de

mrsystem.com.br

mrsystem.cz

mrsystem.es

rmsystem.com.pl

rmsystem.de

rmsystem.be

rmsystem.com.br

rmsystem.cz

rmsystem.com.mx

rmsystem.eu

rmsystem.fr

DNS History

14 records (7 active, 7 former)

●NSaudrey.ns.cloudflare.com2026-02-15 → 2026-07-29 · 3 obs

○ 2017-03-26 11:35:24
● 2026-02-15 23:55:42
● 2026-07-29 15:26:44

●NSmajor.ns.cloudflare.com2026-02-15 → 2026-07-29 · 3 obs

○ 2017-03-26 11:35:24
● 2026-02-15 23:55:42
● 2026-07-29 15:26:44

○NSns1.webworld.org2015-06-30 → 2017-03-26 · 4 obs

● 2015-06-30 17:12:36
● 2017-03-26 11:35:24
○ 2026-02-15 23:55:42
○ 2026-07-29 15:26:44

○NSns2.webworld.org2015-06-30 → 2017-03-26 · 4 obs

● 2015-06-30 17:12:36
● 2017-03-26 11:35:24
○ 2026-02-15 23:55:42
○ 2026-07-29 15:26:44

○NSns3.webworld.org2015-06-30 → 2017-03-26 · 4 obs

● 2015-06-30 17:12:36
● 2017-03-26 11:35:24
○ 2026-02-15 23:55:42
○ 2026-07-29 15:26:44

○MX_dc-mx.13ca781fd2ec.systemrm.com2026-02-15 → 2026-02-22 · 5 obs

○ 2017-03-26 11:35:24
● 2026-02-15 23:55:42
● 2026-02-22 01:58:20
○ 2026-03-20 17:03:02
○ 2026-07-29 15:26:44

●MXmail.systemrm.com2015-06-30 → 2026-07-29 · 6 obs

● 2015-06-30 17:12:36
● 2017-03-26 11:35:24
○ 2026-02-15 23:55:42
○ 2026-02-22 01:58:20
● 2026-03-20 17:03:02
● 2026-07-29 15:26:44

○MXmail1.systemrm.com2016-02-01 → 2017-03-26 · 5 obs

○ 2015-06-30 17:12:36
● 2016-02-01 04:01:12
● 2017-03-26 11:35:24
○ 2026-02-15 23:55:42
○ 2026-07-29 15:26:44

●A104.21.6.1402026-02-15 → 2026-07-29 · 3 obs

○ 2017-03-26 11:35:24
● 2026-02-15 23:55:42
● 2026-07-29 15:26:44

●A172.67.155.132026-02-15 → 2026-07-29 · 3 obs

○ 2017-03-26 11:35:24
● 2026-02-15 23:55:42
● 2026-07-29 15:26:44

●A2606:4700:3032::6815:68c2026-06-24 → 2026-07-29 · 3 obs

○ 2026-02-15 23:55:42
● 2026-06-24 01:42:58
● 2026-07-29 15:26:44

●A2606:4700:3032::ac43:9b0d2026-02-15 → 2026-07-29 · 3 obs

○ 2017-03-26 11:35:24
● 2026-02-15 23:55:42
● 2026-07-29 15:26:44

○A2606:4700:3036::6815:68c2026-02-15 → 2026-02-15 · 4 obs

○ 2017-03-26 11:35:24
● 2026-02-15 23:55:42
○ 2026-06-24 01:42:58
○ 2026-07-29 15:26:44

○A77.75.100.1852015-06-30 → 2017-03-26 · 4 obs

● 2015-06-30 17:12:36
● 2017-03-26 11:35:24
○ 2026-02-15 23:55:42
○ 2026-07-29 15:26:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
systemrm.com	major.ns.cloudflare.com, audrey.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.66

NS records: major.ns.cloudflare.com, audrey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemrm.com (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.13, 104.21.6.140`
AAAA	2	`2606:4700:3032::6815:68c, 2606:4700:3032::ac43:9b0d`
NS	2	`audrey.ns.cloudflare.com, major.ns.cloudflare.com`
MX	1	`mail.systemrm.com (pri: 0)`
TXT	3	`google-site-verification=3dLCz2X4ZssfOh1, google-site-verification=DSp1iHlasZdv0KG...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`audrey.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

systemrm.com is the parent zone for mail.systemrm.com.

IP Addresses

systemrm.com resolves to four IP addresses: 104.21.6.140, 172.67.155.13, 2606:4700:3032::6815:68c and 2606:4700:3032::ac43:9b0d.

railgallery.wongm.com, iskolig.com, www.bigenglish.com plus two other host names have IP numbers in common with systemrm.com.

Name Servers

Two name servers handle the delegation for systemrm.com: audrey.ns.cloudflare.com and major.ns.cloudflare.com.

The name server configuration of systemrm.com is shared with other domains, for instance partclod.com, ingilizcele.com, obortotonet.com and two others.

systemrm.com partially shares its NS delegation with several other domains, including tower.je, links.org, takpo.com.hk and two others.

These name servers are regularly seen alongside etienne.ns.cloudflare.com and dora.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

audrey.ns.cloudflare.com resolves to 108.162.194.66, 162.159.38.66 and 172.64.34.66 among others, with 3 other IP addresses in total.

major.ns.cloudflare.com resolves to 108.162.193.241, 172.64.33.241 and 173.245.59.241 among others, with 3 other IP addresses in total.

Mail Servers

systemrm.com uses one mail server — mail.systemrm.com.

mail.systemrm.com carries a single IP number, which is 181.206.125.11.