`smsys.in`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:99d0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:523b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.59^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.208^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dayana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2667^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c267^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dayana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2267^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dayana.ns.cloudflare.com`
		A	108.162.194.103^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	162.159.38.103^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	172.64.34.103^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
NS	`mustafa.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mustafa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mustafa.ns.cloudflare.com`
		A	108.162.195.27^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	162.159.44.27^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
		A	172.64.35.27^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mustafa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.59, 172.67.153.208
		IPv6 hints	2606:4700:3032::ac43:99d0, 2606:4700:3033::6815:523b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOA	`dayana.ns.cloudflare.com`dns@cloudflare.com serial=2403044223

`in`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns1.registry.in` ⚠️ Not in parent delegation
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	NS	`ns2.registry.in` ⚠️ Not in parent delegation
	NS	`ns3.registry.in` ⚠️ Not in parent delegation
	NS	`ns4.registry.in` ⚠️ Not in parent delegation
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1778471458

Previously MX for

smsys.in

Same first word

smsys.me

smsys.in

smsys.co.kr

smsys.biz

smsys.com

smsys.ru

smsys.net

smsys.jp

smsys.de

Similar names

symss.com

symss.jp

mssys.de

sssym.com

ymsss.com

sysms.com

mysss.co.in

sysms.net

symss.net

ssyms.com

sssym.ch

sysms.de

mssys.com

msssy.com

msyss.de

mysss.in

yssms.com

sssmy.com

mysss.org

msssy.cn

mysss.de

sysms.cn

smssy.com

DNS History

19 records (6 active, 13 former)

●NSdayana.ns.cloudflare.com2026-05-08 → 2026-05-11 · 3 obs

○ 2020-01-28 20:12:48
● 2026-05-08 00:40:44
● 2026-05-11 04:02:58

○NSdns10.parkpage.foundationapi.com2016-04-04 → 2016-04-04 · 4 obs

○ 2016-01-19 02:23:48
● 2016-04-04 10:47:28
○ 2016-09-05 13:59:36
○ 2026-05-11 04:02:58

○NSdns9.parkpage.foundationapi.com2016-04-04 → 2016-04-04 · 4 obs

○ 2016-01-19 02:23:48
● 2016-04-04 10:47:28
○ 2016-09-05 13:59:36
○ 2026-05-11 04:02:58

●NSmustafa.ns.cloudflare.com2026-05-08 → 2026-05-11 · 3 obs

○ 2020-01-28 20:12:48
● 2026-05-08 00:40:44
● 2026-05-11 04:02:58

○NSns1.smsys.in2015-06-13 → 2016-01-19 · 4 obs

● 2015-06-13 10:31:58
● 2016-01-19 02:23:48
○ 2016-04-04 10:47:28
○ 2026-05-11 04:02:58

○NSns11.indiandns.com2016-09-05 → 2016-12-26 · 5 obs

○ 2016-04-04 10:47:28
● 2016-09-05 13:59:36
● 2016-12-26 20:22:24
○ 2020-01-28 20:12:48
○ 2026-05-11 04:02:58

○NSns12.indiandns.com2016-09-05 → 2016-12-26 · 5 obs

○ 2016-04-04 10:47:28
● 2016-09-05 13:59:36
● 2016-12-26 20:22:24
○ 2020-01-28 20:12:48
○ 2026-05-11 04:02:58

○NSns2.smsys.in2015-06-13 → 2016-01-19 · 4 obs

● 2015-06-13 10:31:58
● 2016-01-19 02:23:48
○ 2016-04-04 10:47:28
○ 2026-05-11 04:02:58

○MXmx.zoho.com2016-12-26 → 2016-12-26 · 4 obs

○ 2016-09-05 13:59:36
● 2016-12-26 20:22:24
○ 2020-01-28 20:12:48
○ 2026-05-11 04:02:58

○MXmx2.zoho.com2016-12-26 → 2016-12-26 · 4 obs

○ 2016-09-05 13:59:36
● 2016-12-26 20:22:24
○ 2020-01-28 20:12:48
○ 2026-05-11 04:02:58

○MXmx3.zoho.com2016-12-26 → 2016-12-26 · 4 obs

○ 2016-09-05 13:59:36
● 2016-12-26 20:22:24
○ 2020-01-28 20:12:48
○ 2026-05-11 04:02:58

○MXsmsys.in2015-06-13 → 2016-09-05 · 6 obs

● 2015-06-13 10:31:58
● 2016-01-19 02:23:48
○ 2016-04-04 10:47:28
● 2016-09-05 13:59:36
○ 2016-12-26 20:22:24
○ 2026-05-11 04:02:58

○A103.235.105.262016-09-05 → 2016-12-26 · 5 obs

○ 2016-04-04 10:47:28
● 2016-09-05 13:59:36
● 2016-12-26 20:22:24
○ 2020-01-28 20:12:48
○ 2026-05-11 04:02:58

●A104.21.82.592026-05-08 → 2026-05-11 · 3 obs

○ 2020-01-28 20:12:48
● 2026-05-08 00:40:44
● 2026-05-11 04:02:58

○A108.170.29.432015-06-13 → 2016-01-19 · 4 obs

● 2015-06-13 10:31:58
● 2016-01-19 02:23:48
○ 2016-04-04 10:47:28
○ 2026-05-11 04:02:58

●A172.67.153.2082026-05-08 → 2026-05-11 · 3 obs

○ 2020-01-28 20:12:48
● 2026-05-08 00:40:44
● 2026-05-11 04:02:58

○A209.99.40.2222016-04-04 → 2016-04-04 · 4 obs

○ 2016-01-19 02:23:48
● 2016-04-04 10:47:28
○ 2016-09-05 13:59:36
○ 2026-05-11 04:02:58

●A2606:4700:3032::ac43:99d02026-05-08 → 2026-05-11 · 3 obs

○ 2020-01-28 20:12:48
● 2026-05-08 00:40:44
● 2026-05-11 04:02:58

●A2606:4700:3033::6815:523b2026-05-08 → 2026-05-11 · 3 obs

○ 2020-01-28 20:12:48
● 2026-05-08 00:40:44
● 2026-05-11 04:02:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
in	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
smsys.in	dayana.ns.cloudflare.com, mustafa.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.27

NS records: dayana.ns.cloudflare.com, mustafa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smsys.in (unsigned zone)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.208, 104.21.82.59`
AAAA	2	`2606:4700:3032::ac43:99d0, 2606:4700:3033::6815:523b`
NS	2	`dayana.ns.cloudflare.com, mustafa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dayana.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

smsys.in points to four IP numbers: 2606:4700:3032::ac43:99d0, 2606:4700:3033::6815:523b, 104.21.82.59 and 172.67.153.208.

Other host names, for instance uvstyle.ru, sdycgyp.com, 571nn.com, szmedia.net and radiomacondo.fm share IP numbers with smsys.in.

Name Servers

Delegation for smsys.in rests with two name servers, dayana.ns.cloudflare.com and mustafa.ns.cloudflare.com.

smsys.in shares the same name server setup as other domains, including librarytools.com, harvestglobal.co, johnhwhite.com, hrabovsky.net and ad2earn.com.

smsys.in at least partially shares name servers with other domains, for instance paralell.com.cn, royaldi.com, cgtnt.com, arenapermainan.com and tolabs.io.

These name servers are commonly used alongside tegan.ns.cloudflare.com, elaine.ns.cloudflare.com, rayden.ns.cloudflare.com and miguel.ns.cloudflare.com.

Host names with six IP numbers: dayana.ns.cloudflare.com points to: 2606:4700:50::a29f:2667, 2803:f800:50::6ca2:c267, 2a06:98c1:50::ac40:2267, 108.162.194.103, 162.159.38.103 and 172.64.34.103. mustafa.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1b, 2803:f800:50::6ca2:c31b, 2a06:98c1:50::ac40:231b, 108.162.195.27, 162.159.44.27 and 172.64.35.27.

smsys.in - robtex.com

smsys.in

in

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`smsys.in`

`in`