`twsfs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:cb46^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:2516^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.22^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.70^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c065^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2065^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amy.ns.cloudflare.com`
		A	108.162.192.101^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	172.64.32.101^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	173.245.58.101^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
NS	`greg.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
MX	`twsservices.in.tmes.trendmicro.com` ⭐
		A	18.208.22.77^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`in.tmes.trendmicro.com`
		A	18.208.22.78^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`in.tmes.trendmicro.com`
		A	18.208.22.79^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`in.tmes.trendmicro.com`
		A	18.208.22.80^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`in.tmes.trendmicro.com`
TXT	`MS=ms50715045`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.intermedia.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.22, 172.67.203.70
		IPv6 hints	2606:4700:3030::ac43:cb46, 2606:4700:3032::6815:2516
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=181, name=cloudflare-ech.com
SOA	`amy.ns.cloudflare.com`dns@cloudflare.com serial=2402240845

`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=1778701381

Same first word

twsfs.com

Similar names

tssfw.com

sftsw.com.cn

stsfw.com

fsstw.cn

stfsw.com

tfssw.co.uk

swfst.com

stfws.com

stwfs.blogspot.com

tfssw.com

sfwst.com

fswts.cn

DNS History

20 records (7 active, 13 former)

●NSamy.ns.cloudflare.com2026-03-27 → 2026-05-13 · 3 obs

○ 2017-04-19 00:55:06
● 2026-03-27 06:25:26
● 2026-05-13 19:51:26

●NSgreg.ns.cloudflare.com2026-03-27 → 2026-05-13 · 3 obs

○ 2017-04-19 00:55:06
● 2026-03-27 06:25:26
● 2026-05-13 19:51:26

○NSns1.level2hosting.com2015-08-03 → 2017-04-19 · 4 obs

● 2015-08-03 06:55:44
● 2017-04-19 00:55:06
○ 2026-03-27 06:25:26
○ 2026-05-13 19:51:26

○NSns2.level2hosting.com2015-08-03 → 2017-04-19 · 4 obs

● 2015-08-03 06:55:44
● 2017-04-19 00:55:06
○ 2026-03-27 06:25:26
○ 2026-05-13 19:51:26

○MXalt2.aspmx.l.google.com2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 06:55:44
○ 2015-11-30 17:45:56
○ 2026-05-13 19:51:26

○MXaspmx.l.google.com2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 06:55:44
○ 2015-11-30 17:45:56
○ 2026-05-13 19:51:26

○MXaspmx2.googlemail.com2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 06:55:44
○ 2015-11-30 17:45:56
○ 2026-05-13 19:51:26

○MXeast.smtp.exch032.serverdata.net2017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-17 05:57:30
● 2017-04-19 00:55:06
○ 2026-03-27 06:25:26
○ 2026-05-13 19:51:26

○MXlt1.aspmx.l.google.com2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 06:55:44
○ 2015-11-30 17:45:56
○ 2026-05-13 19:51:26

○MXmx1.smtp.exch032.serverdata.net2015-11-30 → 2016-07-17 · 5 obs

○ 2015-08-03 06:55:44
● 2015-11-30 17:45:56
● 2016-07-17 05:57:30
○ 2017-04-19 00:55:06
○ 2026-05-13 19:51:26

○MXmx2.smtp.exch032.serverdata.net2015-11-30 → 2016-07-17 · 5 obs

○ 2015-08-03 06:55:44
● 2015-11-30 17:45:56
● 2016-07-17 05:57:30
○ 2017-04-19 00:55:06
○ 2026-05-13 19:51:26

●MXtwsservices.in.tmes.trendmicro.com2026-03-27 → 2026-05-13 · 3 obs

○ 2017-04-19 00:55:06
● 2026-03-27 06:25:26
● 2026-05-13 19:51:26

○MXwest.smtp.exch032.serverdata.net2017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-17 05:57:30
● 2017-04-19 00:55:06
○ 2026-03-27 06:25:26
○ 2026-05-13 19:51:26

●A104.21.37.222026-03-27 → 2026-05-13 · 3 obs

○ 2017-04-19 00:55:06
● 2026-03-27 06:25:26
● 2026-05-13 19:51:26

●A172.67.203.702026-03-27 → 2026-05-13 · 3 obs

○ 2017-04-19 00:55:06
● 2026-03-27 06:25:26
● 2026-05-13 19:51:26

○A174.140.212.432015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 06:55:44
○ 2015-11-30 17:45:56
○ 2026-05-13 19:51:26

○A174.140.227.1512015-11-30 → 2015-11-30 · 4 obs

○ 2015-08-03 06:55:44
● 2015-11-30 17:45:56
○ 2016-01-09 14:19:40
○ 2026-05-13 19:51:26

○A174.140.227.1532016-01-09 → 2017-04-19 · 5 obs

○ 2015-11-30 17:45:56
● 2016-01-09 14:19:40
● 2017-04-19 00:55:06
○ 2026-03-27 06:25:26
○ 2026-05-13 19:51:26

●A2606:4700:3030::ac43:cb462026-03-27 → 2026-05-13 · 3 obs

○ 2017-04-19 00:55:06
● 2026-03-27 06:25:26
● 2026-05-13 19:51:26

●A2606:4700:3032::6815:25162026-03-27 → 2026-05-13 · 3 obs

○ 2017-04-19 00:55:06
● 2026-03-27 06:25:26
● 2026-05-13 19:51:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
twsfs.com	amy.ns.cloudflare.com, greg.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.101

NS records: amy.ns.cloudflare.com, greg.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twsfs.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.37.22, 172.67.203.70`
AAAA	2	`2606:4700:3032::6815:2516, 2606:4700:3030::ac43:cb46`
NS	2	`amy.ns.cloudflare.com, greg.ns.cloudflare.com`
MX	1	`twsservices.in.tmes.trendmicro.com (pri:`
TXT	2	`MS=ms50715045, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by twsfs.com: 2606:4700:3030::ac43:cb46, 2606:4700:3032::6815:2516, 104.21.37.22 and 172.67.203.70.

other host names including fon.eu, littlewhiz.com.cdn.cloudflare.net, maillist.su, payspacepanel.com and polydirection.com share IP numbers with twsfs.com.

Name Servers

twsfs.com is delegated to two name servers amy.ns.cloudflare.com and greg.ns.cloudflare.com.

twsfs.com shares the same name server setup as other domains, for instance painel2.com, data2.com.br, bceproperties.com, bits-apple.com and antioffice.com.

twsfs.com at least partially shares name servers with other domains, for instance adhk.net, 2718us.net, yourpersonaltraininguk.com, bflixto.eu and vonog.com.

these name servers are commonly used alongside byron.ns.cloudflare.com.

Host names with six IP numbers:

Host name amy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a65, 2803:f800:50::6ca2:c065, 2a06:98c1:50::ac40:2065, 108.162.192.101, 172.64.32.101 and 173.245.58.101.

Host name greg.ns.cloudflare.com points to: 2606:4700:58::adf5:3b73, 2803:f800:50::6ca2:c173, 2a06:98c1:50::ac40:2173, 108.162.193.115, 172.64.33.115 and 173.245.59.115.

Mail Servers

twsfs.com is handled by a single mail server, twsservices.in.tmes.trendmicro.com.

The host name twsservices.in.tmes.trendmicro.com resolves to four IP numbers: 18.208.22.77, 18.208.22.78, 18.208.22.79 and 18.208.22.80.

twsfs.com - robtex.com

twsfs.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`twsfs.com`

`com`