tfaadmin.com - dns.ninja

`tfaadmin.com`

DNSSEC	⚠️ Not signed
A	23.236.62.147^{🇺🇸 Google23.236.62.0/24}
		PTR	`147.62.236.23.bc.googleusercontent.com`
NS	`cris.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cris.ns.cloudflare.com`
		A	108.162.195.202^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	162.159.44.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	172.64.35.202^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
NS	`elma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elma.ns.cloudflare.com`
		A	108.162.192.154^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	172.64.32.154^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	173.245.58.154^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`0ed1fe018acb499416ded14ab286e1cfb59d052e3b`
TXT	`MS=DD965C9AFE72AFF5198DEB3CAA01A10D64BC6810`
TXT	`google-site-verification=hxa4K-t4KNtiJAZeaqXlA1xtNN7fsm3jZEpW9J0jQSI`
TXT	`v=spf1 include:spf.spamhero.com include:servers.mcsv.net include:spf.symbiosy...`
SOA	`cris.ns.cloudflare.com`dns@cloudflare.com serial=2410255099

`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=1785337332

Subdomains

reporting.tfaadmin.com

www.tfaadmin.com

Same first word

tfaadmin.com

tfaadmin.net

Similar names

fatadmin.com

fitandam.com

tianmafd.com

andamfit.com

DNS History

16 records (5 active, 11 former)

●NScris.ns.cloudflare.com2026-02-16 → 2026-07-29 · 3 obs

○ 2016-09-24 13:41:30
● 2026-02-16 02:47:10
● 2026-07-29 15:25:38

●NSelma.ns.cloudflare.com2026-02-16 → 2026-07-29 · 3 obs

○ 2016-09-24 13:41:30
● 2026-02-16 02:47:10
● 2026-07-29 15:25:38

○NSns1.p23.dynect.net2015-05-12 → 2016-09-24 · 4 obs

● 2015-05-12 23:50:00
● 2016-09-24 13:41:30
○ 2026-02-16 02:47:10
○ 2026-07-29 15:25:38

○NSns2.p23.dynect.net2015-05-12 → 2016-09-24 · 4 obs

● 2015-05-12 23:50:00
● 2016-09-24 13:41:30
○ 2026-02-16 02:47:10
○ 2026-07-29 15:25:38

○NSns3.p23.dynect.net2015-05-12 → 2016-09-24 · 4 obs

● 2015-05-12 23:50:00
● 2016-09-24 13:41:30
○ 2026-02-16 02:47:10
○ 2026-07-29 15:25:38

○NSns4.p23.dynect.net2015-05-12 → 2016-09-24 · 4 obs

● 2015-05-12 23:50:00
● 2016-09-24 13:41:30
○ 2026-02-16 02:47:10
○ 2026-07-29 15:25:38

○MXtfaadmin-com.p10.spamhero.com2015-05-12 → 2016-09-24 · 4 obs

● 2015-05-12 23:50:00
● 2016-09-24 13:41:30
○ 2026-02-16 02:47:10
○ 2026-07-29 15:25:38

○MXtfaadmin-com.p20.spamhero.com2015-05-12 → 2016-01-04 · 4 obs

● 2015-05-12 23:50:00
● 2016-01-04 10:37:52
○ 2016-04-09 13:09:36
○ 2026-07-29 15:25:38

○MXtfaadmin-com.p20.spamhero.net2016-04-09 → 2016-09-24 · 5 obs

○ 2016-01-04 10:37:52
● 2016-04-09 13:09:36
● 2016-09-24 13:41:30
○ 2026-02-16 02:47:10
○ 2026-07-29 15:25:38

○MXtfaadmin-com.p30.spamhero.net2016-04-09 → 2016-09-24 · 5 obs

○ 2016-01-04 10:37:52
● 2016-04-09 13:09:36
● 2016-09-24 13:41:30
○ 2026-02-16 02:47:10
○ 2026-07-29 15:25:38

○MXtfaadmin-com.p40.spamhero.net2016-04-09 → 2016-09-24 · 5 obs

○ 2016-01-04 10:37:52
● 2016-04-09 13:09:36
● 2016-09-24 13:41:30
○ 2026-02-16 02:47:10
○ 2026-07-29 15:25:38

●MXus-smtp-inbound-1.mimecast.com2026-02-16 → 2026-07-29 · 3 obs

○ 2016-09-24 13:41:30
● 2026-02-16 02:47:10
● 2026-07-29 15:25:38

●MXus-smtp-inbound-2.mimecast.com2026-02-16 → 2026-07-29 · 3 obs

○ 2016-09-24 13:41:30
● 2026-02-16 02:47:10
● 2026-07-29 15:25:38

○A107.180.26.802016-09-24 → 2016-09-24 · 4 obs

○ 2016-04-09 13:09:36
● 2016-09-24 13:41:30
○ 2026-02-16 02:47:10
○ 2026-07-29 15:25:38

○A108.175.149.122015-05-12 → 2016-04-09 · 4 obs

● 2015-05-12 23:50:00
● 2016-04-09 13:09:36
○ 2016-09-24 13:41:30
○ 2026-07-29 15:25:38

●A23.236.62.1472026-02-16 → 2026-07-29 · 3 obs

○ 2016-09-24 13:41:30
● 2026-02-16 02:47:10
● 2026-07-29 15:25:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tfaadmin.com	elma.ns.cloudflare.com, cris.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.202

NS records: elma.ns.cloudflare.com, cris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tfaadmin.com (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.236.62.147`
NS	2	`cris.ns.cloudflare.com, elma.ns.cloudflare.com`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	4	`0ed1fe018acb499416ded14ab286e1cfb59d052e, MS=DD965C9AFE72AFF5198DEB3CAA01A10D64BC6...`
SOA	1	`cris.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

reporting.tfaadmin.com and www.tfaadmin.com are both subdomains of tfaadmin.com.

IP Addresses

tfaadmin.com resolves to one IP address: 23.236.62.147.

northlands.ch, myintercare.com, living-force.com and two other host names share IP numbers with tfaadmin.com.

Name Servers

tfaadmin.com uses two name servers for its delegation: cris.ns.cloudflare.com and elma.ns.cloudflare.com.

tfaadmin.com uses the same name servers as several other domains — among them xtella.ai, xpin.network, h1unlimited.com and two more.

The name servers of tfaadmin.com overlap at least partially with those of other domains — among them ondemandanalysis.com, jsondude.com, offermanwoodshop.com and two more.

These name servers commonly co-occur with the name servers jamie.ns.cloudflare.com, leland.ns.cloudflare.com, evangeline.ns.cloudflare.com and ken.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname cris.ns.cloudflare.com directs to 108.162.195.202, 162.159.44.202 and 172.64.35.202 along with 3 other IP addresses.

Hostname elma.ns.cloudflare.com directs to 108.162.192.154, 172.64.32.154 and 173.245.58.154 along with 3 other IP addresses.

Mail Servers

Mail for tfaadmin.com is handled by two mail servers — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

tfaadmin.com uses an identical mail server configuration to several other domains — among them hcgassoc.com, odomscruggs.com, steinlelawpllc.com and two more.

tfaadmin.com has at least partial mail server overlap with other domains such as rodrian.com, invasivespecies.idaho.gov, static.ironmanstore.com and two more.

Hostnames that resolve to 6 IP addresses:

Hostname us-smtp-inbound-1.mimecast.com directs to 170.10.128.141, 170.10.128.221 and 170.10.128.242 along with 3 other IP addresses.

Hostname us-smtp-inbound-2.mimecast.com directs to 170.10.128.141, 170.10.128.221 and 170.10.128.242 along with 3 other IP addresses.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.141 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.221 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.242 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.141 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.221 IP addresses each.

Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.242 IP addresses each.