`szmtfs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a125^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:9b1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.177^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.37^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`daphne.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`daphne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`daphne.ns.cloudflare.com`
		A	108.162.194.169^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	162.159.38.169^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
		A	172.64.34.169^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`daphne.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.177, 172.67.161.37
		IPv6 hints	2606:4700:3030::ac43:a125, 2606:4700:3036::6815:9b1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com
SOA	`daphne.ns.cloudflare.com`dns@cloudflare.com serial=2399050101

`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=1777314841

Same first word

szmtfs.com

Similar names

smtfsz.hu

stzfsm.cn

tzsmfs.com

DNS History

20 records (6 active, 14 former)

●NSdaphne.ns.cloudflare.com2026-03-10 → 2026-04-27 · 3 obs

○ 2017-04-08 05:32:26
● 2026-03-10 04:34:00
● 2026-04-27 18:35:42

○NSmain1.ns365.net2015-05-28 → 2016-03-25 · 4 obs

● 2015-05-28 01:57:30
● 2016-03-25 10:03:36
○ 2016-08-14 01:52:04
○ 2026-04-27 18:35:42

○NSns1.51dns.com2016-08-14 → 2017-04-08 · 5 obs

○ 2016-03-25 10:03:36
● 2016-08-14 01:52:04
● 2017-04-08 05:32:26
○ 2026-03-10 04:34:00
○ 2026-04-27 18:35:42

○NSns2.51dns.com2016-08-14 → 2016-08-14 · 4 obs

○ 2016-03-25 10:03:36
● 2016-08-14 01:52:04
○ 2017-04-08 05:32:26
○ 2026-04-27 18:35:42

○NSns3.gzidc.com2015-05-28 → 2016-03-25 · 4 obs

● 2015-05-28 01:57:30
● 2016-03-25 10:03:36
○ 2016-08-14 01:52:04
○ 2026-04-27 18:35:42

○NSns3.ns365.net2015-05-28 → 2016-03-25 · 4 obs

● 2015-05-28 01:57:30
● 2016-03-25 10:03:36
○ 2016-08-14 01:52:04
○ 2026-04-27 18:35:42

○NSns4.gzidc.com2015-05-28 → 2016-03-25 · 4 obs

● 2015-05-28 01:57:30
● 2016-03-25 10:03:36
○ 2016-08-14 01:52:04
○ 2026-04-27 18:35:42

○NSns4.ns365.net2015-05-28 → 2016-03-25 · 4 obs

● 2015-05-28 01:57:30
● 2016-03-25 10:03:36
○ 2016-08-14 01:52:04
○ 2026-04-27 18:35:42

●NSseth.ns.cloudflare.com2026-03-10 → 2026-04-27 · 3 obs

○ 2017-04-08 05:32:26
● 2026-03-10 04:34:00
● 2026-04-27 18:35:42

○A104.167.19.1012016-08-14 → 2017-04-08 · 5 obs

○ 2015-12-31 10:24:30
● 2016-08-14 01:52:04
● 2017-04-08 05:32:26
○ 2026-03-10 04:34:00
○ 2026-04-27 18:35:42

●A104.21.9.1772026-03-10 → 2026-04-27 · 5 obs

○ 2017-04-08 05:32:26
● 2026-03-10 04:34:00
○ 2026-03-23 03:09:38
● 2026-04-25 01:27:18
● 2026-04-27 18:35:42

○A124.172.138.1462015-09-19 → 2015-12-31 · 5 obs

○ 2015-05-28 01:57:30
● 2015-09-19 01:45:32
● 2015-12-31 10:24:30
○ 2016-08-14 01:52:04
○ 2026-04-27 18:35:42

○A124.173.108.1642015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 01:57:30
○ 2015-09-19 01:45:32
○ 2026-04-27 18:35:42

●A172.67.161.372026-03-10 → 2026-04-27 · 5 obs

○ 2017-04-08 05:32:26
● 2026-03-10 04:34:00
○ 2026-03-23 03:09:38
● 2026-04-25 01:27:18
● 2026-04-27 18:35:42

○A188.114.96.02026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-10 04:34:00
● 2026-03-23 03:09:38
○ 2026-04-25 01:27:18
○ 2026-04-27 18:35:42

○A188.114.97.02026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-10 04:34:00
● 2026-03-23 03:09:38
○ 2026-04-25 01:27:18
○ 2026-04-27 18:35:42

●A2606:4700:3030::ac43:a1252026-03-10 → 2026-04-27 · 5 obs

○ 2017-04-08 05:32:26
● 2026-03-10 04:34:00
○ 2026-03-23 03:09:38
● 2026-04-25 01:27:18
● 2026-04-27 18:35:42

●A2606:4700:3036::6815:9b12026-03-10 → 2026-04-27 · 5 obs

○ 2017-04-08 05:32:26
● 2026-03-10 04:34:00
○ 2026-03-23 03:09:38
● 2026-04-25 01:27:18
● 2026-04-27 18:35:42

○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-10 04:34:00
● 2026-03-23 03:09:38
○ 2026-04-25 01:27:18
○ 2026-04-27 18:35:42

○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-10 04:34:00
● 2026-03-23 03:09:38
○ 2026-04-25 01:27:18
○ 2026-04-27 18:35:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
szmtfs.com	seth.ns.cloudflare.com, daphne.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.169

NS records: seth.ns.cloudflare.com, daphne.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for szmtfs.com (unsigned zone)

⏱️ Timing

Total: 926ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.161.37, 104.21.9.177`
AAAA	2	`2606:4700:3030::ac43:a125, 2606:4700:3036::6815:9b1`
NS	2	`daphne.ns.cloudflare.com, seth.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`daphne.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

szmtfs.com points to four IP numbers: 2606:4700:3030::ac43:a125, 2606:4700:3036::6815:9b1, 104.21.9.177 and 172.67.161.37.

Other host names, for instance iyfdc.com.cn, www.pumpwatchstreams.fun, ngops.com, airspacemag.com and followtalk.net share IP numbers with szmtfs.com.

Name Servers

szmtfs.com's delegation is to two name servers daphne.ns.cloudflare.com and seth.ns.cloudflare.com.

szmtfs.com shares the same name server configuration as other domains, such as jecond.com, chaomengwuyu.com, yzaym.com, in1980.com and kaliteros.com.

szmtfs.com at least partially shares its name servers with other domains, for instance trypaper.com, 5420777.com, myfamilyhub.net, prynt.co and all61.ru.

These name servers are commonly used alongside terin.ns.cloudflare.com and zoe.ns.cloudflare.com.

Host names with six IP numbers:

daphne.ns.cloudflare.com points to: 2606:4700:50::a29f:26a9, 2803:f800:50::6ca2:c2a9, 2a06:98c1:50::ac40:22a9, 108.162.194.169, 162.159.38.169 and 172.64.34.169.

seth.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8e, 2803:f800:50::6ca2:c18e, 2a06:98c1:50::ac40:218e, 108.162.193.142, 172.64.33.142 and 173.245.59.142.

szmtfs.com - robtex.com

szmtfs.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

`szmtfs.com`

`com`