constantsys.com - dns.ninja

`constantsys.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9e95^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2128^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.40^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.149^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alfred.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alfred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c383^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alfred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2383^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alfred.ns.cloudflare.com`
		A	108.162.195.131^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alfred.ns.cloudflare.com`
		A	162.159.44.131^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alfred.ns.cloudflare.com`
		A	172.64.35.131^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alfred.ns.cloudflare.com`
NS	`meg.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meg.ns.cloudflare.com`
		A	108.162.192.196^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	172.64.32.196^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	173.245.58.196^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
MX	`mx2.zoho.in` ⭐
		A	169.148.146.168^{🇮🇳 ZOHO-IN169.148.146.0/24 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
MX	`mx3.zoho.in`⁽²⁰⁾
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
MX	`mx.zoho.in`⁽⁵⁰⁾
		A	169.148.146.168^{🇮🇳 ZOHO-IN169.148.146.0/24 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
TXT	`v=spf1 include:amazonses.com ~all`
TXT	`v=spf1 include:zoho.in ~all`
TXT	`zoho-verification=zb00806817.zmverify.zoho.in`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.33.40, 172.67.158.149
		IPv6 hints	2606:4700:3031::ac43:9e95, 2606:4700:3037::6815:2128
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=120, name=cloudflare-ech.com
SOA	`alfred.ns.cloudflare.com`dns@cloudflare.com serial=2412111983

`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=1786769799

Same first word

constantsys.com

DNS History

18 records (9 active, 9 former)

●NSalfred.ns.cloudflare.com2026-02-24 → 2026-08-15 · 3 obs

○ 2018-05-15 18:32:42
● 2026-02-24 22:20:22
● 2026-08-15 05:23:14

●NSmeg.ns.cloudflare.com2026-02-24 → 2026-08-15 · 3 obs

○ 2018-05-15 18:32:42
● 2026-02-24 22:20:22
● 2026-08-15 05:23:14

○NSns33.domaincontrol.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 18:32:42
○ 2026-02-24 22:20:22
○ 2026-08-15 05:23:14

○NSns34.domaincontrol.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 18:32:42
○ 2026-02-24 22:20:22
○ 2026-08-15 05:23:14

●MXmx.zoho.in2026-02-24 → 2026-08-15 · 2 obs

● 2026-02-24 22:20:22
● 2026-08-15 05:23:14

●MXmx2.zoho.in2026-02-24 → 2026-08-15 · 2 obs

● 2026-02-24 22:20:22
● 2026-08-15 05:23:14

●MXmx3.zoho.in2026-02-24 → 2026-08-15 · 2 obs

● 2026-02-24 22:20:22
● 2026-08-15 05:23:14

●A104.21.33.402026-03-19 → 2026-08-15 · 9 obs

○ 2026-02-24 22:20:22
● 2026-03-19 21:56:12
○ 2026-04-01 11:31:34
● 2026-04-06 02:59:28
○ 2026-05-25 15:44:38
● 2026-06-11 07:50:50
○ 2026-08-10 22:51:26
● 2026-08-15 05:23:12
● 2026-08-15 05:23:14

○A166.62.121.1812018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 18:32:42
○ 2026-02-24 22:20:22
○ 2026-08-15 05:23:14

●A172.67.158.1492026-03-19 → 2026-08-15 · 9 obs

○A188.114.96.02026-02-24 → 2026-08-10 · 10 obs

○ 2018-05-15 18:32:42
● 2026-02-24 22:20:22
○ 2026-03-19 21:56:12
● 2026-04-01 11:31:34
○ 2026-04-06 02:59:28
● 2026-05-25 15:44:38
○ 2026-06-11 07:50:50
● 2026-08-10 22:51:26
○ 2026-08-15 05:23:12
○ 2026-08-15 05:23:14

○A188.114.97.02026-02-24 → 2026-08-10 · 10 obs

●A2606:4700:3031::ac43:9e952026-08-07 → 2026-08-15 · 5 obs

○ 2026-06-11 07:50:50
● 2026-08-07 17:56:10
○ 2026-08-10 22:51:26
● 2026-08-15 05:23:12
● 2026-08-15 05:23:14

○A2606:4700:3032::ac43:9e952026-03-19 → 2026-06-11 · 8 obs

○ 2026-02-24 22:20:22
● 2026-03-19 21:56:12
○ 2026-04-01 11:31:34
● 2026-04-06 02:59:28
○ 2026-05-25 15:44:38
● 2026-06-11 07:50:50
○ 2026-08-07 17:56:10
○ 2026-08-15 05:23:14

○A2606:4700:3036::6815:21282026-03-19 → 2026-06-11 · 8 obs

○ 2026-02-24 22:20:22
● 2026-03-19 21:56:12
○ 2026-04-01 11:31:34
● 2026-04-06 02:59:28
○ 2026-05-25 15:44:38
● 2026-06-11 07:50:50
○ 2026-08-07 17:56:10
○ 2026-08-15 05:23:14

●A2606:4700:3037::6815:21282026-08-07 → 2026-08-15 · 5 obs

○ 2026-06-11 07:50:50
● 2026-08-07 17:56:10
○ 2026-08-10 22:51:26
● 2026-08-15 05:23:12
● 2026-08-15 05:23:14

○A2a06:98c1:3120::2026-02-24 → 2026-08-10 · 10 obs

○A2a06:98c1:3121::2026-02-24 → 2026-08-10 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
constantsys.com	meg.ns.cloudflare.com, alfred.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.131

NS records: meg.ns.cloudflare.com, alfred.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constantsys.com (unsigned zone)

⏱️ Timing

Total: 258ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.33.40, 172.67.158.149`
AAAA	2	`2606:4700:3031::ac43:9e95, 2606:4700:3037::6815:2128`
NS	2	`alfred.ns.cloudflare.com, meg.ns.cloudflare.com`
MX	3	`mx.zoho.in (pri: 10), mx2.zoho.in (pri: 20)...`
TXT	3	`v=spf1 include:amazonses.com ~all, v=spf1 include:zoho.in ~all...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alfred.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

constantsys.com points to the four IP addresses 104.21.33.40, 172.67.158.149, 2606:4700:3031::ac43:9e95 and 2606:4700:3037::6815:2128.

Among the host names that share IP numbers with constantsys.com are lumenhub.sbs, praxislemke.de, joranaquile.sbs and two others.

Name Servers

DNS delegation for constantsys.com points to two name servers: alfred.ns.cloudflare.com and meg.ns.cloudflare.com.

constantsys.com has the same name server delegation as a number of other domains, such as jencoppock.com, levora200-system.com, diplomadistanza.it and two more.

The name servers of constantsys.com overlap at least partially with those of other domains — among them dealstore.io, solvemypc.com, mothburn.com and two more.

These name servers commonly appear alongside the name servers ainsley.ns.cloudflare.com and katelyn.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

alfred.ns.cloudflare.com has IP addresses 108.162.195.131, 162.159.44.131 and 172.64.35.131, plus 3 other.

meg.ns.cloudflare.com has IP addresses 108.162.192.196, 172.64.32.196 and 173.245.58.196, plus 3 other.

Mail Servers

Mail for constantsys.com is routed through three mail servers — mx2.zoho.in, mx3.zoho.in and mx.zoho.in.

constantsys.com shares at least some of its mail servers with other domains — for example terracon.in, maritimemgt.com, bofrike.in and two more.

Hosts with two IP numbers each:

mx2.zoho.in has two IP addresses: 169.148.146.168 and 169.148.149.118.

mx.zoho.in has two IP addresses: 169.148.146.168 and 169.148.149.118.

Hosts that resolve to one IP address:

mx3.zoho.in directs to 169.148.149.118.

Host names pointing to 169.148.146.168 IP addresses: mx2.zoho.in and mx.zoho.in.

mx2.zoho.in, mx.zoho.in and mx3.zoho.in all direct to 169.148.149.118.