`passivehacks.com`

CNAME	`www.passivehacks.com`
DNSSEC	⚠️ Not signed
A	104.156.231.13^{🇺🇸 AS-VULTR104.156.228.0/22 Vultr Assigned Prefix}
		PTR	`104.156.231.13.vultrusercontent.com`

`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=1771291435

Subdomains

www.passivehacks.com

Same first word

passivehacks.com

DNS History

12 records (8 active, 4 former)

○NSdns1.namecheaphosting.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 05:15:18
○ 2026-03-23 10:24:26
○ 2026-03-23 10:24:28

●NSdns1.registrar-servers.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-28 05:15:18
● 2026-03-23 10:24:26
● 2026-03-23 10:24:28

○NSdns2.namecheaphosting.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 05:15:18
○ 2026-03-23 10:24:26
○ 2026-03-23 10:24:28

●NSdns2.registrar-servers.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-28 05:15:18
● 2026-03-23 10:24:26
● 2026-03-23 10:24:28

●MXeforward1.registrar-servers.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-28 05:15:18
● 2026-03-23 10:24:26
● 2026-03-23 10:24:28

●MXeforward2.registrar-servers.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-28 05:15:18
● 2026-03-23 10:24:26
● 2026-03-23 10:24:28

●MXeforward3.registrar-servers.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-28 05:15:18
● 2026-03-23 10:24:26
● 2026-03-23 10:24:28

●MXeforward4.registrar-servers.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-28 05:15:18
● 2026-03-23 10:24:26
● 2026-03-23 10:24:28

●MXeforward5.registrar-servers.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-28 05:15:18
● 2026-03-23 10:24:26
● 2026-03-23 10:24:28

○MXmail.passivehacks.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 05:15:18
○ 2026-03-23 10:24:26
○ 2026-03-23 10:24:28

○A198.54.114.1612017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 05:15:18
○ 2026-03-23 10:24:26
○ 2026-03-23 10:24:28

●CNAMEwww.passivehacks.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 10:24:26
● 2026-03-23 10:24:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
passivehacks.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for passivehacks.com (unsigned zone)

⏱️ Timing

Total: 292ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
CNAME	1	`www.passivehacks.com`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Hierarchy

www.passivehacks.com is a child of passivehacks.com.

IP Addresses

passivehacks.com resolves to one IP number: 104.156.231.13.

Other host names, for example www.passivehacks.com, share IP numbers with passivehacks.com.

passivehacks.com - robtex.com