buzzkill.dev - dns.ninja

`buzzkill.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b2e6^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:11f8^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.248^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.230^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leif.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cde^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leif.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leif.ns.cloudflare.com`
		A	108.162.195.222^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	162.159.44.222^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	172.64.35.222^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
NS	`simone.ns.cloudflare.com`
		A	2606:4700:50::a29f:261a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simone.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simone.ns.cloudflare.com`
		A	108.162.194.26^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	162.159.38.26^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
		A	172.64.34.26^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simone.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=e42533f431aec9f2891bca55a2e3288997b0a72e`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.248, 172.67.178.230
		IPv6 hints	2606:4700:3031::ac43:b2e6, 2606:4700:3037::6815:11f8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=136, name=cloudflare-ech.com
SOA	`leif.ns.cloudflare.com`dns@cloudflare.com serial=2407146807

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

buzzkill.in

buzzkill.rocks

buzzkill.cloud

buzzkill.tv

buzzkill.org

buzzkill.dev

buzzkill.myshopify.com

buzzkill.com.au

buzzkill.nl

buzzkill.com

buzzkill.net

DNS History

12 records (8 active, 4 former)

●NSleif.ns.cloudflare.com2026-02-17 → 2026-06-30 · 2 obs

● 2026-02-17 10:52:20
● 2026-06-30 11:20:08

●NSsimone.ns.cloudflare.com2026-02-17 → 2026-06-30 · 2 obs

● 2026-02-17 10:52:20
● 2026-06-30 11:20:08

●MXmail.protonmail.ch2026-02-17 → 2026-06-30 · 2 obs

● 2026-02-17 10:52:20
● 2026-06-30 11:20:08

●MXmailsec.protonmail.ch2026-02-17 → 2026-06-30 · 2 obs

● 2026-02-17 10:52:20
● 2026-06-30 11:20:08

●A104.21.17.2482026-02-25 → 2026-06-30 · 3 obs

○ 2026-02-17 10:52:20
● 2026-02-25 17:00:16
● 2026-06-30 11:20:08

○A172.64.80.12026-02-17 → 2026-02-17 · 3 obs

● 2026-02-17 10:52:20
○ 2026-02-25 17:00:16
○ 2026-06-30 11:20:08

●A172.67.178.2302026-02-25 → 2026-06-30 · 3 obs

○ 2026-02-17 10:52:20
● 2026-02-25 17:00:16
● 2026-06-30 11:20:08

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-17 → 2026-02-17 · 3 obs

● 2026-02-17 10:52:20
○ 2026-02-25 17:00:16
○ 2026-06-30 11:20:08

●A2606:4700:3031::ac43:b2e62026-06-29 → 2026-06-30 · 3 obs

○ 2026-06-15 13:50:54
● 2026-06-29 18:04:30
● 2026-06-30 11:20:08

○A2606:4700:3034::6815:11f82026-02-25 → 2026-06-15 · 5 obs

○ 2026-02-17 10:52:20
● 2026-02-25 17:00:16
● 2026-06-15 13:50:54
○ 2026-06-29 18:04:30
○ 2026-06-30 11:20:08

○A2606:4700:3034::ac43:b2e62026-02-25 → 2026-06-15 · 5 obs

○ 2026-02-17 10:52:20
● 2026-02-25 17:00:16
● 2026-06-15 13:50:54
○ 2026-06-29 18:04:30
○ 2026-06-30 11:20:08

●A2606:4700:3037::6815:11f82026-06-29 → 2026-06-30 · 3 obs

○ 2026-06-15 13:50:54
● 2026-06-29 18:04:30
● 2026-06-30 11:20:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
buzzkill.dev	simone.ns.cloudflare.com, leif.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.222

NS records: simone.ns.cloudflare.com, leif.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buzzkill.dev (unsigned zone)

⏱️ Timing

Total: 517ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.17.248, 172.67.178.230`
AAAA	2	`2606:4700:3037::6815:11f8, 2606:4700:3031::ac43:b2e6`
NS	2	`leif.ns.cloudflare.com, simone.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=e42533f431aec9f2, v=spf1 include:_spf.protonmail.ch mx ~al`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leif.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

buzzkill.dev directs to four IP numbers, which are 104.21.17.248, 172.67.178.230, 2606:4700:3031::ac43:b2e6 and 2606:4700:3037::6815:11f8.

Additional host names — abmuzi.com, teresasrecipes.com, localmail.com.br and two others — share IP numbers with buzzkill.dev.

Name Servers

buzzkill.dev has two authoritative name servers — leif.ns.cloudflare.com and simone.ns.cloudflare.com.

buzzkill.dev shares its name server setup with other domains, including aviamastersgame.ca, hardcore-(0x736578)(0x706f726e)os.com, hakali.co.jp and two others.

At least some of buzzkill.dev's name servers are shared with other domains, for example gcma.org.au, ecologeris.com, igs-salzgitter.com and two more.

It is common for these name servers to be used in conjunction with the name servers emma.ns.cloudflare.com, evelyn.ns.cloudflare.com and kim.ns.cloudflare.com.

Host names with 6 IP numbers:

leif.ns.cloudflare.com points to 108.162.195.222, 162.159.44.222, 172.64.35.222 and 3 other IP addresses.

simone.ns.cloudflare.com points to 108.162.194.26, 162.159.38.26, 172.64.34.26 and 3 other IP addresses.

Mail Servers

buzzkill.dev has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

buzzkill.dev shares the same mail server setup as other domains, including vhenry.fr, intjforum.com, rvrs.io and two others.

buzzkill.dev shares mail servers — at least in part — with other domains, including chumble.org, lincsat.org, efisia.com and two others.

The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.