fsrtx.com - dns.ninja

`fsrtx.com`

DNSSEC	⚠️ Not signed
A	50.116.95.220^{🇺🇸 ORACLE-OCI-3189850.116.92.0/22 Google}
		PTR	`50-116-95-220.unifiedlayer.com`
NS	`frank.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frank.ns.cloudflare.com`
		A	108.162.193.166^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	172.64.33.166^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	173.245.59.166^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
NS	`heidi.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heidi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heidi.ns.cloudflare.com`
		A	108.162.194.236^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	162.159.38.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	172.64.34.236^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
MX	`mail.fsrtx.com` ⭐
		A	50.116.95.220^{🇺🇸 ORACLE-OCI-3189850.116.92.0/22 Google}
			PTR	`50-116-95-220.unifiedlayer.com`
TXT	`v=spf1 +a +mx +ip4:50.116.92.234 +ip4:50.116.95.220 +include:websitewelcome.c...`
SOA	`frank.ns.cloudflare.com`dns@cloudflare.com serial=2406593449

`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=1783188731

Previously MX for

fsrtx.com

Same first word

fsrtx.com

Similar names

xtsfr.com

xrfts.com

xtsfr.pro

fxstr.com

xrstf.de

sxrtf.com

xtsfr.net

strxf.ru

xtsfr.fr

xstrf.com

fstxr.com

xfrst.com

DNS History

8 records (4 active, 4 former)

●NSfrank.ns.cloudflare.com2026-06-03 → 2026-07-04 · 3 obs

○ 2018-07-30 00:46:02
● 2026-06-03 10:02:24
● 2026-07-04 18:14:50

●NSheidi.ns.cloudflare.com2026-06-03 → 2026-07-04 · 3 obs

○ 2018-07-30 00:46:02
● 2026-06-03 10:02:24
● 2026-07-04 18:14:50

○NSns1.amitx3.com2015-05-23 → 2018-07-30 · 4 obs

● 2015-05-23 14:13:24
● 2018-07-30 00:46:02
○ 2026-06-03 10:02:24
○ 2026-07-04 18:14:50

○NSns2.amitx3.com2015-05-23 → 2018-07-30 · 4 obs

● 2015-05-23 14:13:24
● 2018-07-30 00:46:02
○ 2026-06-03 10:02:24
○ 2026-07-04 18:14:50

○MXfsrtx.com2015-05-23 → 2018-07-30 · 4 obs

● 2015-05-23 14:13:24
● 2018-07-30 00:46:02
○ 2026-06-03 10:02:24
○ 2026-07-04 18:14:50

●MXmail.fsrtx.com2026-06-03 → 2026-07-04 · 3 obs

○ 2018-07-30 00:46:02
● 2026-06-03 10:02:24
● 2026-07-04 18:14:50

○A192.163.251.1422015-05-23 → 2018-07-30 · 4 obs

● 2015-05-23 14:13:24
● 2018-07-30 00:46:02
○ 2026-06-03 10:02:24
○ 2026-07-04 18:14:50

●A50.116.95.2202026-06-03 → 2026-07-04 · 3 obs

○ 2018-07-30 00:46:02
● 2026-06-03 10:02:24
● 2026-07-04 18:14:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
fsrtx.com	frank.ns.cloudflare.com, heidi.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.166

NS records: frank.ns.cloudflare.com, heidi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fsrtx.com (unsigned zone)

⏱️ Timing

Total: 267ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.116.95.220`
NS	2	`frank.ns.cloudflare.com, heidi.ns.cloudflare.com`
MX	1	`MAIL.fsrtx.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:50.116.92.234 +ip4:50`
SOA	1	`frank.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fsrtx.com resolves to just one IP address, 50.116.95.220.

Other host names, such as fsresidentialtx.com, share IP numbers with fsrtx.com.

Name Servers

fsrtx.com is delegated to two name servers: frank.ns.cloudflare.com and heidi.ns.cloudflare.com.

fsrtx.com shares its NS records with other domains, for example fsrtechnology.com, sb1.cc, myconnect.cc and two others.

fsrtx.com shares at least some of its name servers with other domains, including grillchef.com.br, taxa.pt, commtineo.com and two others.

These name servers are frequently paired with the name servers beth.ns.cloudflare.com and jaziel.ns.cloudflare.com.

DNS names with 6 IP addresses:

frank.ns.cloudflare.com resolves to 108.162.193.166, 172.64.33.166, 173.245.59.166 and 3 other IP addresses.

heidi.ns.cloudflare.com resolves to 108.162.194.236, 162.159.38.236, 172.64.34.236 and 3 other IP addresses.

Mail Servers

The sole mail server for fsrtx.com is mail.fsrtx.com.

mail.fsrtx.com resolves to a single IP number: 50.116.95.220.