nextstack.hk - dns.ninja

`nextstack.hk`

DNSSEC	⚠️ Not signed
NS	`luciana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2683^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c283^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luciana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2283^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luciana.ns.cloudflare.com`
		A	108.162.194.131^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	162.159.38.131^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	172.64.34.131^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
NS	`nero.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nero.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nero.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nero.ns.cloudflare.com`
		A	108.162.195.28^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nero.ns.cloudflare.com`
		A	162.159.44.28^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nero.ns.cloudflare.com`
		A	172.64.35.28^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nero.ns.cloudflare.com`
SOA	`luciana.ns.cloudflare.com`dns@cloudflare.com serial=2403216330

`hk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns3.hkirc.net.hk` ⭐
	NS	`c.hkirc.net.hk`
	NS	`d.hkirc.net.hk`
	NS	`m.hkirc.net.hk`
	NS	`t.hkirc.net.hk`
	NS	`u.hkirc.net.hk`
	NS	`v.hkirc.net.hk`
	NS	`x.hkirc.net.hk`
	NS	`y.hkirc.net.hk`
	NS	`z.hkirc.net.hk`
	SOA	`ns3.hkirc.net.hk`hostmaster@hkirc.net.hk serial=2074960044

Subdomains

mail.nextstack.hk

c2.nextstack.hk

Same first word

nextstack.netlify.app

nextstack.com.hk

nextstack.hk

nextstack.xyz

Similar names

stacknext.com

DNS History

6 records (2 active, 4 former)

●NSluciana.ns.cloudflare.com2026-03-27 → 2026-06-28 · 3 obs

○ 2019-03-28 09:33:30
● 2026-03-27 21:31:24
● 2026-06-28 21:48:50

●NSnero.ns.cloudflare.com2026-03-27 → 2026-06-28 · 3 obs

○ 2019-03-28 09:33:30
● 2026-03-27 21:31:24
● 2026-06-28 21:48:50

○NSns45.pointdnshere.info2019-03-28 → 2019-03-28 · 3 obs

● 2019-03-28 09:33:30
○ 2026-03-27 21:31:24
○ 2026-06-28 21:48:50

○NSns46.pointdnshere.info2019-03-28 → 2019-03-28 · 3 obs

● 2019-03-28 09:33:30
○ 2026-03-27 21:31:24
○ 2026-06-28 21:48:50

○MXmail.nextstack.hk2019-03-28 → 2019-03-28 · 3 obs

● 2019-03-28 09:33:30
○ 2026-03-27 21:31:24
○ 2026-06-28 21:48:50

○A43.241.72.522019-03-28 → 2019-03-28 · 3 obs

● 2019-03-28 09:33:30
○ 2026-03-27 21:31:24
○ 2026-06-28 21:48:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
hk	t.hkirc.net.hk, c.hkirc.net.hk, u.hkirc.net.hk, d.hkirc.net.hk...	15 records
nextstack.hk	luciana.ns.cloudflare.com, nero.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.28

NS records: luciana.ns.cloudflare.com, nero.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nextstack.hk (unsigned zone)

⏱️ Timing

Total: 757ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`luciana.ns.cloudflare.com, nero.ns.cloudflare.com`
SOA	1	`luciana.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 15

In-bailiwick: 15 (c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk...)

Analysis

Hierarchy

mail.nextstack.hk and c2.nextstack.hk are both subdomains of nextstack.hk.

Name Servers

Two name servers handle the delegation for nextstack.hk: luciana.ns.cloudflare.com and nero.ns.cloudflare.com.

nextstack.hk uses the same name servers as several other domains — among them slimschool.ru, bioplat.org, nextstack.com.hk and two more.

nextstack.hk has at least partial name server overlap with other domains, such as superwaterboat.com, compare-resume-services.com, rott.is and two others.

These name servers tend to appear together with the name servers sean.ns.cloudflare.com, chan.ns.cloudflare.com and keyla.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

luciana.ns.cloudflare.com resolves to 108.162.194.131, 162.159.38.131 and 172.64.34.131 among others, with 3 other IP addresses in total.

nero.ns.cloudflare.com resolves to 108.162.195.28, 162.159.44.28 and 172.64.35.28 among others, with 3 other IP addresses in total.