passquestion.com - dns.ninja

`passquestion.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:1d2a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:945d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.42^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.93^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kara.ns.cloudflare.com`
		A	108.162.192.123^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	172.64.32.123^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	173.245.58.123^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
NS	`nitin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nitin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nitin.ns.cloudflare.com`
		A	108.162.193.215^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	172.64.33.215^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	173.245.59.215^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.42, 172.67.148.93
		IPv6 hints	2606:4700:3035::6815:1d2a, 2606:4700:3036::ac43:945d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`kara.ns.cloudflare.com`dns@cloudflare.com serial=2410892598

`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=1786227354

Subdomains

www.passquestion.com

Same first word

passquestion.com

Similar names

sapquestions.com

passionquest.net

DNS History

14 records (8 active, 6 former)

●NSkara.ns.cloudflare.com2026-02-25 → 2026-08-08 · 3 obs

○ 2018-05-15 02:17:16
● 2026-02-25 21:45:08
● 2026-08-08 22:29:02

●NSnitin.ns.cloudflare.com2026-02-25 → 2026-08-08 · 3 obs

○ 2018-05-15 02:17:16
● 2026-02-25 21:45:08
● 2026-08-08 22:29:02

○NSns1cnb.name.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 02:17:16
○ 2026-02-25 21:45:08
○ 2026-08-08 22:29:02

○NSns2lns.name.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 02:17:16
○ 2026-02-25 21:45:08
○ 2026-08-08 22:29:02

○NSns3cna.name.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 02:17:16
○ 2026-02-25 21:45:08
○ 2026-08-08 22:29:02

○NSns4kpx.name.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 02:17:16
○ 2026-02-25 21:45:08
○ 2026-08-08 22:29:02

●MXmxbiz1.qq.com2018-05-15 → 2026-08-08 · 2 obs

● 2018-05-15 02:17:16
● 2026-08-08 22:29:02

●MXmxbiz2.qq.com2018-05-15 → 2026-08-08 · 2 obs

● 2018-05-15 02:17:16
● 2026-08-08 22:29:02

●A104.21.29.422026-02-25 → 2026-08-08 · 2 obs

● 2026-02-25 21:45:08
● 2026-08-08 22:29:02

●A172.67.148.932026-02-25 → 2026-08-08 · 2 obs

● 2026-02-25 21:45:08
● 2026-08-08 22:29:02

○A2606:4700:3033::6815:1d2a2026-02-25 → 2026-06-07 · 4 obs

● 2026-02-25 21:45:08
● 2026-06-07 12:24:40
○ 2026-07-07 14:43:44
○ 2026-08-08 22:29:02

●A2606:4700:3035::6815:1d2a2026-07-07 → 2026-08-08 · 3 obs

○ 2026-06-07 12:24:40
● 2026-07-07 14:43:44
● 2026-08-08 22:29:02

●A2606:4700:3036::ac43:945d2026-07-07 → 2026-08-08 · 3 obs

○ 2026-06-07 12:24:40
● 2026-07-07 14:43:44
● 2026-08-08 22:29:02

○A2606:4700:3037::ac43:945d2026-02-25 → 2026-06-07 · 4 obs

● 2026-02-25 21:45:08
● 2026-06-07 12:24:40
○ 2026-07-07 14:43:44
○ 2026-08-08 22:29:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
passquestion.com	kara.ns.cloudflare.com, nitin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.123

NS records: kara.ns.cloudflare.com, nitin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for passquestion.com (unsigned zone)

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.29.42, 172.67.148.93`
AAAA	2	`2606:4700:3035::6815:1d2a, 2606:4700:3036::ac43:945d`
NS	2	`kara.ns.cloudflare.com, nitin.ns.cloudflare.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kara.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

passquestion.com serves as the parent of www.passquestion.com.

IP Addresses

passquestion.com resolves to four IP addresses: 104.21.29.42, 172.67.148.93, 2606:4700:3035::6815:1d2a and 2606:4700:3036::ac43:945d.

Among the host names that share IP numbers with passquestion.com are voglite.com, bulgariatrans.com, www.mgsc.edu.bd and two others.

Name Servers

Two name servers handle the delegation for passquestion.com: kara.ns.cloudflare.com and nitin.ns.cloudflare.com.

passquestion.com has the same name server delegation as a number of other domains, such as ownwithease.com, profound.eu.com, thewritersforhire.com and two more.

passquestion.com has at least partial name server overlap with other domains, such as klass.co.uk, udenlandske-casino-free-spins-uden-indbetaling.quest, newblack.io and two others.

It is common to find these name servers paired with the name servers cass.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

kara.ns.cloudflare.com resolves to 108.162.192.123, 172.64.32.123 and 173.245.58.123 among others, with 3 other IP addresses in total.

nitin.ns.cloudflare.com resolves to 108.162.193.215, 172.64.33.215 and 173.245.59.215 among others, with 3 other IP addresses in total.

Mail Servers

The MX records for passquestion.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

passquestion.com has the same mail server arrangement as a number of other domains, for example cashj.cn, xdtl.com.cn, hungtao.com and two more.

The mail servers of passquestion.com are at least partially shared with other domains, including astralelf.com.