`pdq-mail.com`

DNSSEC	⚠️ Not signed
A	198.252.104.154^{🇺🇸 AS20068198.252.104.0/24 100 Consilium Place Suite 200 Scarborough ON M1H 3E3 Canada}
		PTR	`154.104.252.198.static.reverse.arandomserver.com`
NS	`ns1.he.net` ⭐
		A	2001:470:100::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns1.he.net`
		A	216.218.130.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns1.he.net`
NS	`ns2.he.net`
		A	2001:470:200::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
		A	216.218.131.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
NS	`ns3.he.net`
		A	2001:470:300::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
		A	216.218.132.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
NS	`ns4.he.net`
		A	2001:470:400::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns4.he.net`
		A	216.66.1.2^{🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns4.he.net`
NS	`ns5.he.net`
		A	2001:470:500::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns5.he.net`
		A	216.66.80.18^{🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns5.he.net`
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	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			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	`mx.zoho.com`⁽⁵⁰⁾
		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`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.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.he.net`hostmaster@he.net 2025-03-14 #0

`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=1775051957

Same first word

pdq-mail.com

DNS History

9 records (9 active, 0 former)

●NSns1.he.net2026-02-26 → 2026-04-01 · 2 obs

● 2026-02-26 21:09:24
● 2026-04-01 14:18:52

●NSns2.he.net2026-02-26 → 2026-04-01 · 2 obs

● 2026-02-26 21:09:24
● 2026-04-01 14:18:52

●NSns3.he.net2026-02-26 → 2026-04-01 · 2 obs

● 2026-02-26 21:09:24
● 2026-04-01 14:18:52

●NSns4.he.net2026-02-26 → 2026-04-01 · 2 obs

● 2026-02-26 21:09:24
● 2026-04-01 14:18:52

●NSns5.he.net2026-02-26 → 2026-04-01 · 2 obs

● 2026-02-26 21:09:24
● 2026-04-01 14:18:52

●MXmx.zoho.com2026-02-26 → 2026-04-01 · 2 obs

● 2026-02-26 21:09:24
● 2026-04-01 14:18:52

●MXmx2.zoho.com2026-02-26 → 2026-04-01 · 2 obs

● 2026-02-26 21:09:24
● 2026-04-01 14:18:52

●MXmx3.zoho.com2026-02-26 → 2026-04-01 · 2 obs

● 2026-02-26 21:09:24
● 2026-04-01 14:18:52

●A198.252.104.1542026-02-26 → 2026-04-01 · 2 obs

● 2026-02-26 21:09:24
● 2026-04-01 14:18:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pdq-mail.com	ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net...	-

✅ Authoritative Response

Server:216.66.80.18

NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pdq-mail.com (unsigned zone)

⏱️ Timing

Total: 555ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.252.104.154`
NS	5	`ns3.he.net, ns2.he.net...`
MX	3	`mx2.zoho.com (pri: 20), mx.zoho.com (pri: 10)...`
TXT	1	`v=spf1 include:zoho.com -all`
SOA	1	`ns1.he.net hostmaster.he.net`

Analysis

IP Addresses

pdq-mail.com points to a single IP number: 198.252.104.154.

Other host names, for instance dolanestates.es, guncelgiris.top, namicva.website, costaricabudgettravel.com and storestand.net share IP numbers with pdq-mail.com.

Name Servers

pdq-mail.com is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.

pdq-mail.com at least partially shares name servers with other domains, for instance ci.cookeville.tn.us, 255.154.45.in-addr.arpa, brightsilence.com, inteq.ro and jessanddave.us.

These name servers are commonly used with the name servers puck.nether.net.

Host names with two IP numbers:

ns1.he.net points to 2001:470:100::2 and 216.218.130.2.

ns2.he.net points to 2001:470:200::2 and 216.218.131.2.

ns3.he.net points to 2001:470:300::2 and 216.218.132.2.

ns4.he.net points to 2001:470:400::2 and 216.66.1.2.

ns5.he.net points to 2001:470:500::2 and 216.66.80.18.

Mail Servers

pdq-mail.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

pdq-mail.com shares mail servers with other domains at least in part, for instance buhobot.com, digiparc.com, jesuschrist1.tv, astridtan.com and pixeldigital.vn.