jbrienweb.dev - dns.ninja

`jbrienweb.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:93e9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1cf3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.243^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.233^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lauryn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2616^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c216^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lauryn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2216^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lauryn.ns.cloudflare.com`
		A	108.162.194.22^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	162.159.38.22^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	172.64.34.22^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
NS	`otto.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`otto.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c387^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`otto.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2387^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`otto.ns.cloudflare.com`
		A	108.162.195.135^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`otto.ns.cloudflare.com`
		A	162.159.44.135^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`otto.ns.cloudflare.com`
		A	172.64.35.135^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`otto.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.243, 172.67.147.233
		IPv6 hints	2606:4700:3032::ac43:93e9, 2606:4700:3033::6815:1cf3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOA	`lauryn.ns.cloudflare.com`dns@cloudflare.com serial=2408963497

`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

jbrienweb.dev

DNS History

7 records (6 active, 1 former)

●NSlauryn.ns.cloudflare.com2026-04-20 → 2026-07-28 · 2 obs

● 2026-04-20 08:27:08
● 2026-07-28 21:05:52

●NSotto.ns.cloudflare.com2026-04-20 → 2026-07-28 · 2 obs

● 2026-04-20 08:27:08
● 2026-07-28 21:05:52

●A104.21.28.2432026-04-20 → 2026-07-28 · 2 obs

● 2026-04-20 08:27:08
● 2026-07-28 21:05:52

●A172.67.147.2332026-04-20 → 2026-07-28 · 2 obs

● 2026-04-20 08:27:08
● 2026-07-28 21:05:52

●A2606:4700:3032::ac43:93e92026-04-20 → 2026-07-28 · 2 obs

● 2026-04-20 08:27:08
● 2026-07-28 21:05:52

●A2606:4700:3033::6815:1cf32026-06-22 → 2026-07-28 · 3 obs

○ 2026-06-13 19:59:44
● 2026-06-22 06:00:52
● 2026-07-28 21:05:52

○A2606:4700:3037::6815:1cf32026-04-20 → 2026-06-13 · 4 obs

● 2026-04-20 08:27:08
● 2026-06-13 19:59:44
○ 2026-06-22 06:00:52
○ 2026-07-28 21:05:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
jbrienweb.dev	otto.ns.cloudflare.com, lauryn.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.22

NS records: otto.ns.cloudflare.com, lauryn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbrienweb.dev (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.28.243, 172.67.147.233`
AAAA	2	`2606:4700:3032::ac43:93e9, 2606:4700:3033::6815:1cf3`
NS	2	`lauryn.ns.cloudflare.com, otto.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lauryn.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

jbrienweb.dev has four IP addresses: 104.21.28.243, 172.67.147.233, 2606:4700:3032::ac43:93e9 and 2606:4700:3033::6815:1cf3.

Two other host names, along with shootcommunications.nl, vidanueva.com and action.nolabels.org, also share IP numbers with jbrienweb.dev.

Name Servers

Two name servers handle the delegation for jbrienweb.dev: lauryn.ns.cloudflare.com and otto.ns.cloudflare.com.

jbrienweb.dev shares its NS records with other domains, for example fibrowattusa.com, windyridgefoods.com, bep2p.net and two others.

jbrienweb.dev partially shares its NS delegation with several other domains, including is-grp.com, magiuscasino.ch, 10000day.com and two others.

These name servers are regularly seen alongside lilyana.ns.cloudflare.com and andy.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

lauryn.ns.cloudflare.com resolves to 108.162.194.22, 162.159.38.22 and 172.64.34.22 among others, with 3 other IP addresses in total.

otto.ns.cloudflare.com resolves to 108.162.195.135, 162.159.44.135 and 172.64.35.135 among others, with 3 other IP addresses in total.