polymathgroup.net - dns.ninja

`polymathgroup.net`

DNSSEC	⚠️ Not signed
A	208.113.144.205^{🇺🇸 AS26347208.113.128.0/18 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES}
		PTR	`vps36451.dreamhostps.com`
NS	`ns1.dreamhost.com` ⭐
		A	162.159.26.14^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dreamhost.com`
NS	`ns2.dreamhost.com`
		A	162.159.26.81^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dreamhost.com`
NS	`ns3.dreamhost.com`
		A	162.159.27.84^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dreamhost.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽³⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com ~all`
SOA	`ns1.dreamhost.com`hostmaster@dreamhost.com 2026-06-29 #3

`net`

	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=1785419717

Same first word

polymathgroup.com

polymathgroup.net

DNS History

12 records (7 active, 5 former)

●NSns1.dreamhost.com2016-04-04 → 2026-07-30 · 3 obs

○ 2015-12-25 11:54:12
● 2016-04-04 16:54:10
● 2026-07-30 14:17:28

●NSns2.dreamhost.com2016-04-04 → 2026-07-30 · 3 obs

○ 2015-12-25 11:54:12
● 2016-04-04 16:54:10
● 2026-07-30 14:17:28

○NSns2.wixdns.net2015-05-28 → 2015-12-25 · 4 obs

● 2015-05-28 01:12:44
● 2015-12-25 11:54:12
○ 2016-04-04 16:54:10
○ 2026-07-30 14:17:28

●NSns3.dreamhost.com2016-04-04 → 2026-07-30 · 3 obs

○ 2015-12-25 11:54:12
● 2016-04-04 16:54:10
● 2026-07-30 14:17:28

○NSns3.wixdns.net2015-05-28 → 2015-12-25 · 4 obs

● 2015-05-28 01:12:44
● 2015-12-25 11:54:12
○ 2016-04-04 16:54:10
○ 2026-07-30 14:17:28

●MXmx.zoho.com2015-05-28 → 2026-07-30 · 2 obs

● 2015-05-28 01:12:44
● 2026-07-30 14:17:28

●MXmx2.zoho.com2015-05-28 → 2026-07-30 · 2 obs

● 2015-05-28 01:12:44
● 2026-07-30 14:17:28

●MXmx3.zoho.com2020-02-17 → 2026-07-30 · 3 obs

○ 2015-05-28 01:12:44
● 2020-02-17 08:00:40
● 2026-07-30 14:17:28

○A173.236.183.2192016-04-04 → 2017-01-01 · 5 obs

○ 2015-12-25 11:54:12
● 2016-04-04 16:54:10
● 2017-01-01 01:25:18
○ 2020-02-17 08:00:40
○ 2026-07-30 14:17:28

●A208.113.144.2052026-03-25 → 2026-07-30 · 3 obs

○ 2020-02-17 08:00:40
● 2026-03-25 16:03:18
● 2026-07-30 14:17:28

○A23.236.62.1472015-05-28 → 2015-12-25 · 4 obs

● 2015-05-28 01:12:44
● 2015-12-25 11:54:12
○ 2016-04-04 16:54:10
○ 2026-07-30 14:17:28

○A66.33.211.2182020-02-17 → 2020-02-17 · 4 obs

○ 2017-01-01 01:25:18
● 2020-02-17 08:00:40
○ 2026-03-25 16:03:18
○ 2026-07-30 14:17:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
polymathgroup.net	ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com	-

✅ Authoritative Response

Server:162.159.27.84

NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polymathgroup.net (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.113.144.205`
NS	3	`ns3.dreamhost.com, ns2.dreamhost.com...`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	1	`v=spf1 include:zoho.com ~all`
SOA	1	`ns1.dreamhost.com hostmaster.dreamhost.c`

Analysis

IP Addresses

polymathgroup.net points to a single IP number: 208.113.144.205.

Other host names share IP numbers with polymathgroup.net; vps36451.dreamhostps.com is one such example.

Name Servers

Three name servers are authoritative for polymathgroup.net: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

polymathgroup.net shares at least some of its name servers with other domains, including jamesclavin.com, corcoles.net, baywindowscurtainpoles.co.uk and two others.

Three hostnames, one IP address apiece: ns1.dreamhost.com resolves to 162.159.26.14, ns2.dreamhost.com resolves to 162.159.26.81 and ns3.dreamhost.com resolves to 162.159.27.84.

Mail Servers

polymathgroup.net is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

polymathgroup.net shares mail servers — at least in part — with other domains, including chasepayinc.com, debolox.com, vermontrealestatesales.net and two others.

mx2.zoho.com resolves to 136.143.183.44. Notably, mx3.zoho.com and mx.zoho.com share the same IP address, 204.141.43.44.

These two host names — mx3.zoho.com and mx.zoho.com — each point to 204.141.43.44 IP addresses.