mxbackup.trinity.cx - dns.ninja

`mxbackup.trinity.cx`

CNAME	`trinity.cx`
DNSSEC	🔒 Signed (DS record present)
A	85.228.43.55^{🇸🇪 TELENOR-SE85.224.0.0/13 Telenor Sverige AB}
		PTR	`c-85-228-43-55.bbcust.telenor.se`
NS	`macy.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:264e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`macy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`macy.ns.cloudflare.com`
		A	108.162.194.78^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
		A	162.159.38.78^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
		A	172.64.34.78^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`macy.ns.cloudflare.com`
NS	`vin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vin.ns.cloudflare.com`
		A	108.162.193.245^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	172.64.33.245^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	173.245.59.245^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
MX	`mx1.mxfilter.net` ⭐
		A	23.172.139.3^{AS4682423.172.139.0/24 Announcement}
			PTR	`mta01.mxfilter.net`
MX	`mx2.mxfilter.net` ⭐
		A	23.172.136.2^{AS4682423.172.136.0/24 Namecrane}
			PTR	`mta02.mxfilter.net`
MX	`mx3.mxfilter.net`⁽²⁰⁾
		A	162.244.94.10^{🇺🇸 AS965162.244.94.0/24 Namecrane}
			PTR	`mta03.mxfilter.net`
MX	`mx4.mxfilter.net`⁽²⁰⁾
		A	160.30.208.10^{AS965160.30.208.0/24 NameCrane LLC 30 N Gould St Ste 10226}
			PTR	`mta04.mxfilter.net`
TXT	`google-site-verification=4B323JothKjU5GOjC2XvvYbMH5LshZjcpfGJBL3kv0g`
TXT	`v=spf1 include:_spf.workspace.org include:_spf.trinitycorp.cx -all`
SOA	`macy.ns.cloudflare.com`dns@cloudflare.com serial=2408908426

`trinity.cx`

	DNSSEC	🔒 Signed (DS record present)
	A	85.228.43.55^{🇸🇪 TELENOR-SE85.224.0.0/13 Telenor Sverige AB}
	NS	`macy.ns.cloudflare.com` ⭐
	NS	`vin.ns.cloudflare.com`
	MX	`mx1.mxfilter.net` ⭐
	MX	`mx2.mxfilter.net` ⭐
	MX	`mx3.mxfilter.net`⁽²⁰⁾
	MX	`mx4.mxfilter.net`⁽²⁰⁾
	TXT	`google-site-verification=4B323JothKjU5GOjC2XvvYbMH5LshZjcpfGJBL3kv0g`
	TXT	`v=spf1 include:_spf.workspace.org include:_spf.trinitycorp.cx -all`
	SOA	`macy.ns.cloudflare.com`dns@cloudflare.com serial=2408908426

Previously MX for

cstv.dk

laulund-nielsen.dk

Same first word

mxbackup.nl

mxbackup.ddns.net

mxbackup.ro

mxbackup.com.br

mxbackup.be

Similar names

backupmx.org

backupmx.it

xmbackup.com

backupmx.nl

backupmx.us

backupmx.com

xmbackup.net

DNS History

3 records (1 active, 2 former)

○A2a00:dd0:0:6::402015-08-01 → 2016-12-19 · 4 obs

● 2015-08-01 06:20:36
● 2016-12-19 16:52:14
○ 2026-03-19 14:44:02
○ 2026-07-18 16:06:40

○A37.220.34.1482015-08-01 → 2016-12-19 · 4 obs

● 2015-08-01 06:20:36
● 2016-12-19 16:52:14
○ 2026-03-19 14:44:02
○ 2026-07-18 16:06:40

●CNAMEtrinity.cx2026-03-19 → 2026-07-18 · 5 obs

● 2026-03-19 14:44:02
● 2026-04-30 14:24:50
○ 2026-07-15 11:24:34
● 2026-07-16 09:32:48
● 2026-07-18 16:06:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cx	ns.anycast.nic.cx, ns1.anycastdns.cz, ns2.anycastdns.cz	5 records
trinity.cx	vin.ns.cloudflare.com, macy.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.78

NS records: vin.ns.cloudflare.com, macy.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 683ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`trinity.cx`

📌 Glue Records Collected

Total: 5

In-bailiwick: 2 (ns.anycast.nic.cx, ns.anycast.nic.cx)

Out-of-bailiwick: 3 (ns1.anycastdns.cz, ns2.anycastdns.cz, ns1.anycastdns.cz)

Analysis

IP Addresses

mxbackup.trinity.cx resolves to just one IP address, 85.228.43.55.

Two other host names, along with c-85-228-43-55.bbcust.telenor.se, mx02.trinity.cx and netsplit.biz, also share IP numbers with mxbackup.trinity.cx.

Name Servers

mxbackup.trinity.cx is delegated to two name servers: macy.ns.cloudflare.com and vin.ns.cloudflare.com.

mxbackup.trinity.cx shares its NS records with other domains, for example edtt.workers.dev, netsplit.biz, lgycjs.vip and two others.

The name servers of mxbackup.trinity.cx overlap at least partially with those of other domains — among them tentickleargentina.com, southeasttel.com, shanlianstore.com and two more.

These name servers commonly co-occur with the name servers sage.ns.cloudflare.com, coco.ns.cloudflare.com, melany.ns.cloudflare.com and mike.ns.cloudflare.com.

DNS names with 6 IP addresses:

macy.ns.cloudflare.com resolves to 108.162.194.78, 162.159.38.78, 172.64.34.78 and 3 other IP addresses.

vin.ns.cloudflare.com resolves to 108.162.193.245, 172.64.33.245, 173.245.59.245 and 3 other IP addresses.

Mail Servers

The four mail servers for mxbackup.trinity.cx are mx1.mxfilter.net, mx2.mxfilter.net, mx3.mxfilter.net and mx4.mxfilter.net.

There is at least a partial MX overlap between mxbackup.trinity.cx and other domains, including srpskobugarskoprijateljstvo.org, campusdaira.com, adauga.net and two others.

The hosts mx1.mxfilter.net, mx2.mxfilter.net, mx3.mxfilter.net and mx4.mxfilter.net all resolve to exactly one IP address each: 23.172.139.3, 23.172.136.2, 162.244.94.10 and 160.30.208.10 respectively.