`bizmantics.com`

DNSSEC	⚠️ Not signed
A	131.153.168.187^{🇺🇸 AS19437131.153.168.0/21}
NS	`ns1.dyna-ns.net` ⭐
		A	2400:cb00:2049:1::a29f:1a5c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b9e^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.92^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
		A	162.159.27.158^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
NS	`ns2.dyna-ns.net`
		A	2400:cb00:2049:1::a29f:1805^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1905^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.5^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
		A	162.159.25.5^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
MX	`bizmantics.com` ⭐
		A	131.153.168.187^{🇺🇸 AS19437131.153.168.0/21}
TXT	`v=spf1 ip4:131.153.168.187 include:_spf.google.com -all`
SOA	`ns1.dyna-ns.net`hostmaster@bizmantics.com 2026-03-17 #1

`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=1776036477

Previously MX for

bizmantics.com

Same first word

bizmantics.com

DNS History

14 records (4 active, 10 former)

●NSns1.dyna-ns.net2026-02-23 → 2026-04-12 · 3 obs

○ 2016-09-21 20:40:38
● 2026-02-23 16:25:10
● 2026-04-12 23:41:42

○NSns1.superb.net2015-12-12 → 2016-09-21 · 4 obs

● 2015-12-12 02:20:30
● 2016-09-21 20:40:38
○ 2026-02-23 16:25:10
○ 2026-04-12 23:41:42

●NSns2.dyna-ns.net2026-02-23 → 2026-04-12 · 3 obs

○ 2016-09-21 20:40:38
● 2026-02-23 16:25:10
● 2026-04-12 23:41:42

○NSns2.superb.net2015-12-12 → 2016-09-21 · 4 obs

● 2015-12-12 02:20:30
● 2016-09-21 20:40:38
○ 2026-02-23 16:25:10
○ 2026-04-12 23:41:42

○NSns3.superb.net2015-12-12 → 2016-09-21 · 4 obs

● 2015-12-12 02:20:30
● 2016-09-21 20:40:38
○ 2026-02-23 16:25:10
○ 2026-04-12 23:41:42

○NSns4.superb.net2015-12-12 → 2016-09-21 · 4 obs

● 2015-12-12 02:20:30
● 2016-09-21 20:40:38
○ 2026-02-23 16:25:10
○ 2026-04-12 23:41:42

○NSns5.superb.net2015-12-12 → 2016-09-21 · 4 obs

● 2015-12-12 02:20:30
● 2016-09-21 20:40:38
○ 2026-02-23 16:25:10
○ 2026-04-12 23:41:42

○NSns6.superb.net2015-12-12 → 2016-09-21 · 4 obs

● 2015-12-12 02:20:30
● 2016-09-21 20:40:38
○ 2026-02-23 16:25:10
○ 2026-04-12 23:41:42

●MXbizmantics.com2026-02-23 → 2026-04-12 · 5 obs

○ 2016-09-21 20:40:38
● 2026-02-23 16:25:10
○ 2026-03-10 07:49:30
● 2026-04-12 23:41:40
● 2026-04-12 23:41:42

○MXmx.superb.net2015-12-12 → 2016-09-21 · 4 obs

● 2015-12-12 02:20:30
● 2016-09-21 20:40:38
○ 2026-02-23 16:25:10
○ 2026-04-12 23:41:42

●A131.153.168.1872026-04-12 → 2026-04-12 · 3 obs

○ 2026-03-10 07:49:30
● 2026-04-12 23:41:40
● 2026-04-12 23:41:42

○A149.50.96.1812026-02-23 → 2026-02-23 · 4 obs

○ 2016-09-21 20:40:38
● 2026-02-23 16:25:10
○ 2026-03-10 07:49:30
○ 2026-04-12 23:41:42

○A185.53.179.1282026-03-10 → 2026-03-10 · 4 obs

○ 2026-02-23 16:25:10
● 2026-03-10 07:49:30
○ 2026-04-12 23:41:40
○ 2026-04-12 23:41:42

○A209.61.236.52015-12-12 → 2016-09-21 · 4 obs

● 2015-12-12 02:20:30
● 2016-09-21 20:40:38
○ 2026-02-23 16:25:10
○ 2026-04-12 23:41:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
bizmantics.com	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.26.92

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bizmantics.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`131.153.168.187`
NS	2	`ns1.dyna-ns.net, ns2.dyna-ns.net`
MX	1	`bizmantics.com (pri: 10)`
TXT	1	`v=spf1 ip4:131.153.168.187 include:_spf.`
SOA	1	`ns1.dyna-ns.net hostmaster.bizmantics.co`

Analysis

IP Addresses

bizmantics.com points to a single IP number: 131.153.168.187.

Name Servers

bizmantics.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.

bizmantics.com shares the same name server setup as other domains, for example uljas.net, tppmexico.org, go5z.my, watchforum.me and js957.com.

Host names with four IP numbers:

ns1.dyna-ns.net resolves to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158.

ns2.dyna-ns.net resolves to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5.

Mail Servers

One mail server handles bizmantics.com.

Host name bizmantics.com points to IP address 131.153.168.187.

bizmantics.com - robtex.com

bizmantics.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`bizmantics.com`

`com`