stackesystems.in - dns.ninja

`stackesystems.in`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3b18^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d3cd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.24^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.205^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elmo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elmo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elmo.ns.cloudflare.com`
		A	108.162.193.163^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	172.64.33.163^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	173.245.59.163^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
NS	`mia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mia.ns.cloudflare.com`
		A	108.162.192.200^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	172.64.32.200^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	173.245.58.200^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
MX	`mail.stackesystems.in` ⭐
		A	103.191.209.249^{🇮🇳 DIGISNAP-AS-IN103.191.208.0/23 DIGITAL SNAP}
			PTR	`leader.herosite.pro`
TXT	`google-site-verification=iojY6gLuP8MUDQNPB5DVpqZxhk2_OMsms9OZKqulr-0`
TXT	`v=spf1 +a +mx include:relay.mailbaby.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.24, 172.67.211.205
		IPv6 hints	2606:4700:3030::6815:3b18, 2606:4700:3033::ac43:d3cd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOA	`elmo.ns.cloudflare.com`dns@cloudflare.com serial=2410559684

`in`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns.trs-dns.com` ⭐
	NS	`ns1.registry.in`
	NS	`ns2.registry.in`
	NS	`ns3.registry.in`
	NS	`ns4.registry.in`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1785679850

Subdomains

mail.stackesystems.in

Same first word

stackesystems.in

Similar names

casteksystems.com

DNS History

11 records (7 active, 4 former)

●NSelmo.ns.cloudflare.com2026-03-01 → 2026-08-02 · 2 obs

● 2026-03-01 04:43:50
● 2026-08-02 14:14:16

●NSmia.ns.cloudflare.com2026-03-01 → 2026-08-02 · 2 obs

● 2026-03-01 04:43:50
● 2026-08-02 14:14:16

●MXmail.stackesystems.in2026-03-01 → 2026-08-02 · 2 obs

● 2026-03-01 04:43:50
● 2026-08-02 14:14:16

○A103.191.209.2492026-03-24 → 2026-04-05 · 5 obs

○ 2026-03-05 23:18:12
● 2026-03-24 18:27:40
● 2026-04-05 22:11:58
○ 2026-04-09 15:42:42
○ 2026-08-02 14:14:16

○A103.191.209.2502026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-03 00:29:32
● 2026-03-05 23:18:12
○ 2026-03-24 18:27:40
○ 2026-08-02 14:14:16

●A104.21.59.242026-03-01 → 2026-08-02 · 6 obs

● 2026-03-01 04:43:50
● 2026-03-03 00:29:32
○ 2026-03-05 23:18:12
○ 2026-04-05 22:11:58
● 2026-04-09 15:42:42
● 2026-08-02 14:14:16

●A172.67.211.2052026-03-01 → 2026-08-02 · 6 obs

● 2026-03-01 04:43:50
● 2026-03-03 00:29:32
○ 2026-03-05 23:18:12
○ 2026-04-05 22:11:58
● 2026-04-09 15:42:42
● 2026-08-02 14:14:16

●A2606:4700:3030::6815:3b182026-06-30 → 2026-08-02 · 3 obs

○ 2026-04-09 15:42:42
● 2026-06-30 17:30:12
● 2026-08-02 14:14:16

●A2606:4700:3033::ac43:d3cd2026-06-30 → 2026-08-02 · 3 obs

○ 2026-04-09 15:42:42
● 2026-06-30 17:30:12
● 2026-08-02 14:14:16

○A2606:4700:3034::ac43:d3cd2026-03-01 → 2026-04-09 · 7 obs

● 2026-03-01 04:43:50
● 2026-03-03 00:29:32
○ 2026-03-05 23:18:12
○ 2026-04-05 22:11:58
● 2026-04-09 15:42:42
○ 2026-06-30 17:30:12
○ 2026-08-02 14:14:16

○A2606:4700:3035::6815:3b182026-03-01 → 2026-04-09 · 7 obs

● 2026-03-01 04:43:50
● 2026-03-03 00:29:32
○ 2026-03-05 23:18:12
○ 2026-04-05 22:11:58
● 2026-04-09 15:42:42
○ 2026-06-30 17:30:12
○ 2026-08-02 14:14:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
in	ns1.registry.in, ns3.registry.in, ns2.registry.in, ns4.registry.in	-
stackesystems.in	mia.ns.cloudflare.com, elmo.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.163

NS records: mia.ns.cloudflare.com, elmo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackesystems.in (unsigned zone)

⏱️ Timing

Total: 475ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.24, 172.67.211.205`
AAAA	2	`2606:4700:3033::ac43:d3cd, 2606:4700:3030::6815:3b18`
NS	2	`elmo.ns.cloudflare.com, mia.ns.cloudflare.com`
MX	1	`mail.stackesystems.in (pri: 0)`
TXT	2	`google-site-verification=iojY6gLuP8MUDQN, v=spf1 +a +mx include:relay.mailbaby.net`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elmo.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

stackesystems.in serves as the parent of mail.stackesystems.in.

IP Addresses

stackesystems.in has four IP addresses: 104.21.59.24, 172.67.211.205, 2606:4700:3030::6815:3b18 and 2606:4700:3033::ac43:d3cd.

Among the host names that share IP numbers with stackesystems.in are plasticospr.com.br, italcorium.com, www.jianpan14.com and two others.

Name Servers

stackesystems.in is served by two delegated name servers, elmo.ns.cloudflare.com and mia.ns.cloudflare.com.

stackesystems.in has the same name server delegation as a number of other domains, such as queenofthebenelux.com, supportchat.uk, chatbase.pl and two more.

stackesystems.in has at least partial name server overlap with other domains, such as emoiz.com, sparkfocustrack.nl, th68.org and two others.

It is common to find these name servers paired with the name servers tessa.ns.cloudflare.com, ricardo.ns.cloudflare.com, ximena.ns.cloudflare.com and roxy.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

elmo.ns.cloudflare.com carries IP addresses 108.162.193.163, 172.64.33.163 and 173.245.59.163, with 3 other addresses beyond those.

mia.ns.cloudflare.com carries IP addresses 108.162.192.200, 172.64.32.200 and 173.245.58.200, with 3 other addresses beyond those.

Mail Servers

stackesystems.in routes its mail through a single mail server, mail.stackesystems.in.

There is one IP number for mail.stackesystems.in: 103.191.209.249.