pnmath.com - dns.ninja

`pnmath.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a58e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2ac4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.196^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.142^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`desiree.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:260d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`desiree.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`desiree.ns.cloudflare.com`
		A	108.162.194.13^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
		A	162.159.38.13^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
		A	172.64.34.13^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desiree.ns.cloudflare.com`
NS	`yew.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c350^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2350^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yew.ns.cloudflare.com`
		A	108.162.195.80^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	162.159.44.80^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	172.64.35.80^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
MX	`_dc-mx.0cb5d1d291e7.pnmath.com` ⭐
		A	167.179.81.158^{🇯🇵 AS-VULTR167.179.64.0/18 The Constant Company, LLC 319 CLEMATIS ST Suite 900}
			PTR	`167.179.81.158.vultrusercontent.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.196, 172.67.165.142
		IPv6 hints	2606:4700:3032::ac43:a58e, 2606:4700:3033::6815:2ac4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=47, name=cloudflare-ech.com
SOA	`desiree.ns.cloudflare.com`dns@cloudflare.com serial=2406754695

`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=1785690477

Previously MX for

pnmath.com

Subdomains

0cb5d1d291e7.pnmath.com

Same first word

pnmath.net

pnmath.com

Similar names

tnpham.ca

npmath.com

mphant.com

pathnm.org

phantm.nl

tmphan.com

manhpt.com

mphatn.org

DNS History

18 records (7 active, 11 former)

●NSdesiree.ns.cloudflare.com2026-04-09 → 2026-08-02 · 3 obs

○ 2017-12-23 12:03:50
● 2026-04-09 08:23:24
● 2026-08-02 17:29:32

○NSns.nskorea.net2015-07-12 → 2017-12-23 · 4 obs

● 2015-07-12 16:12:00
● 2017-12-23 12:03:50
○ 2026-04-09 08:23:24
○ 2026-08-02 17:29:32

○NSns1.vultr.com2026-04-09 → 2026-08-02 · 2 obs

○ 2026-04-09 08:23:24
○ 2026-08-02 17:29:32

○NSns2.nskorea.net2015-07-12 → 2017-12-23 · 4 obs

● 2015-07-12 16:12:00
● 2017-12-23 12:03:50
○ 2026-04-09 08:23:24
○ 2026-08-02 17:29:32

○NSns2.vultr.com2026-04-09 → 2026-08-02 · 2 obs

○ 2026-04-09 08:23:24
○ 2026-08-02 17:29:32

○NSns3.nskorea.net2015-07-12 → 2017-12-23 · 4 obs

● 2015-07-12 16:12:00
● 2017-12-23 12:03:50
○ 2026-04-09 08:23:24
○ 2026-08-02 17:29:32

●NSyew.ns.cloudflare.com2026-04-09 → 2026-08-02 · 3 obs

○ 2017-12-23 12:03:50
● 2026-04-09 08:23:24
● 2026-08-02 17:29:32

●MX_dc-mx.0cb5d1d291e7.pnmath.com2026-04-09 → 2026-08-02 · 3 obs

○ 2017-12-23 12:03:50
● 2026-04-09 08:23:24
● 2026-08-02 17:29:32

○MXmail12.ymail.net2015-07-12 → 2017-12-23 · 4 obs

● 2015-07-12 16:12:00
● 2017-12-23 12:03:50
○ 2026-04-09 08:23:24
○ 2026-08-02 17:29:32

○MXpnmath.com2026-04-09 → 2026-08-02 · 2 obs

○ 2026-04-09 08:23:24
○ 2026-08-02 17:29:32

○A1.253.33.1222015-07-12 → 2017-12-23 · 4 obs

● 2015-07-12 16:12:00
● 2017-12-23 12:03:50
○ 2026-04-09 08:23:24
○ 2026-08-02 17:29:32

●A104.21.42.1962026-04-09 → 2026-08-02 · 3 obs

○ 2017-12-23 12:03:50
● 2026-04-09 08:23:24
● 2026-08-02 17:29:32

○A167.179.81.1582026-04-09 → 2026-08-02 · 2 obs

○ 2026-04-09 08:23:24
○ 2026-08-02 17:29:32

●A172.67.165.1422026-04-09 → 2026-08-02 · 3 obs

○ 2017-12-23 12:03:50
● 2026-04-09 08:23:24
● 2026-08-02 17:29:32

○A2606:4700:3030::ac43:a58e2026-04-09 → 2026-06-05 · 5 obs

○ 2017-12-23 12:03:50
● 2026-04-09 08:23:24
● 2026-06-05 20:36:32
○ 2026-07-11 14:14:50
○ 2026-08-02 17:29:32

●A2606:4700:3032::ac43:a58e2026-07-11 → 2026-08-02 · 3 obs

○ 2026-06-05 20:36:32
● 2026-07-11 14:14:50
● 2026-08-02 17:29:32

●A2606:4700:3033::6815:2ac42026-07-11 → 2026-08-02 · 3 obs

○ 2026-06-05 20:36:32
● 2026-07-11 14:14:50
● 2026-08-02 17:29:32

○A2606:4700:3035::6815:2ac42026-04-09 → 2026-06-05 · 5 obs

○ 2017-12-23 12:03:50
● 2026-04-09 08:23:24
● 2026-06-05 20:36:32
○ 2026-07-11 14:14:50
○ 2026-08-02 17:29:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
pnmath.com	desiree.ns.cloudflare.com, yew.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.80

NS records: desiree.ns.cloudflare.com, yew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pnmath.com (unsigned zone)

⏱️ Timing

Total: 1317ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.42.196, 172.67.165.142`
AAAA	2	`2606:4700:3032::ac43:a58e, 2606:4700:3033::6815:2ac4`
NS	2	`desiree.ns.cloudflare.com, yew.ns.cloudflare.com`
MX	1	`_dc-mx.0cb5d1d291e7.pnmath.com (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`desiree.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

pnmath.com serves as the parent of 0cb5d1d291e7.pnmath.com.

IP Addresses

pnmath.com resolves to four IP addresses: 104.21.42.196, 172.67.165.142, 2606:4700:3032::ac43:a58e and 2606:4700:3033::6815:2ac4.

Among the host names that share IP numbers with pnmath.com are react.hk, ngmyv6kw11.rubbsowpamceq.com, www.microingranaggi.it and two others.

Name Servers

pnmath.com uses two name servers for its delegation: desiree.ns.cloudflare.com and yew.ns.cloudflare.com.

pnmath.com has the same name server delegation as a number of other domains, such as 21nn.ru, help.krd, streamit.pl and two more.

pnmath.com has at least partial name server overlap with other domains, such as 03634.vip, paus66naik.com, yiyaplay.com and two others.

It is common to see these name servers used together with name servers julissa.ns.cloudflare.com and thea.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname desiree.ns.cloudflare.com directs to 108.162.194.13, 162.159.38.13 and 172.64.34.13 along with 3 other IP addresses.

Hostname yew.ns.cloudflare.com directs to 108.162.195.80, 162.159.44.80 and 172.64.35.80 along with 3 other IP addresses.

Mail Servers

pnmath.com routes its mail through a single mail server, _dc-mx.0cb5d1d291e7.pnmath.com.

_dc-mx.0cb5d1d291e7.pnmath.com directs to just one IP number, 167.179.81.158.