`b52.ad`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9610^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3fcc^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.204^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.16^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`etienne.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`etienne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`etienne.ns.cloudflare.com`
		A	108.162.195.61^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	162.159.44.61^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	172.64.35.61^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
NS	`ulla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.204, 172.67.150.16
		IPv6 hints	2606:4700:3032::ac43:9610, 2606:4700:3037::6815:3fcc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOA	`etienne.ns.cloudflare.com`dns@cloudflare.com serial=2407298875

`ad`

	DNSSEC	🔒 Signed (DS record present)
	NS	`anycast9.irondns.net` ⭐
	NS	`ad.ns.nic.es`
	NS	`anycast23.irondns.net`
	NS	`ns3.nic.fr`
	SOA	`anycast9.irondns.net`dnsmaster@corenic.org serial=2606231338

Same first word

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DNS History

10 records (6 active, 4 former)

●NSetienne.ns.cloudflare.com2026-06-19 → 2026-06-23 · 2 obs

● 2026-06-19 19:01:14
● 2026-06-23 14:09:50

●NSulla.ns.cloudflare.com2026-06-19 → 2026-06-23 · 2 obs

● 2026-06-19 19:01:14
● 2026-06-23 14:09:50

●A104.21.63.2042026-06-19 → 2026-06-23 · 3 obs

○ 2026-06-19 19:01:14
● 2026-06-19 19:44:48
● 2026-06-23 14:09:50

●A172.67.150.162026-06-19 → 2026-06-23 · 3 obs

○ 2026-06-19 19:01:14
● 2026-06-19 19:44:48
● 2026-06-23 14:09:50

○A188.114.96.02026-06-19 → 2026-06-19 · 3 obs

● 2026-06-19 19:01:14
○ 2026-06-19 19:44:48
○ 2026-06-23 14:09:50

○A188.114.97.02026-06-19 → 2026-06-19 · 3 obs

● 2026-06-19 19:01:14
○ 2026-06-19 19:44:48
○ 2026-06-23 14:09:50

●A2606:4700:3032::ac43:96102026-06-19 → 2026-06-23 · 3 obs

○ 2026-06-19 19:01:14
● 2026-06-19 19:44:48
● 2026-06-23 14:09:50

●A2606:4700:3037::6815:3fcc2026-06-19 → 2026-06-23 · 3 obs

○ 2026-06-19 19:01:14
● 2026-06-19 19:44:48
● 2026-06-23 14:09:50

○A2a06:98c1:3120::42026-06-19 → 2026-06-19 · 3 obs

● 2026-06-19 19:01:14
○ 2026-06-19 19:44:48
○ 2026-06-23 14:09:50

○A2a06:98c1:3121::42026-06-19 → 2026-06-19 · 3 obs

● 2026-06-19 19:01:14
○ 2026-06-19 19:44:48
○ 2026-06-23 14:09:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ad	ad.ns.nic.es, ns3.nic.fr, anycast9.irondns.net, anycast23.irondns.net	8 records
b52.ad	etienne.ns.cloudflare.com, ulla.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.233

NS records: etienne.ns.cloudflare.com, ulla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b52.ad (unsigned zone)

⏱️ Timing

Total: 910ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.63.204, 172.67.150.16`
AAAA	2	`2606:4700:3032::ac43:9610, 2606:4700:3037::6815:3fcc`
NS	2	`etienne.ns.cloudflare.com, ulla.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`etienne.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ad.ns.nic.es, ad.ns.nic.es, ns3.nic.fr...)

Analysis

IP Addresses

b52.ad resolves to four IP addresses: 104.21.63.204, 172.67.150.16, 2606:4700:3032::ac43:9610 and 2606:4700:3037::6815:3fcc.

bertinpharma.com, devopsjet.com, francis-seo.com and two other host names share IP numbers with b52.ad.

Name Servers

b52.ad uses two name servers for its delegation: etienne.ns.cloudflare.com and ulla.ns.cloudflare.com.

b52.ad uses the same name servers as several other domains — among them sky88.nu, rikbet.tv, 11win.pub and two more.

b52.ad partially shares its NS delegation with several other domains, including kurtwinterdesign.com, cornersteelsystems.com, rogicinitom.com and two others.

The name servers clay.ns.cloudflare.com, bella.ns.cloudflare.com, diana.ns.cloudflare.com and audrey.ns.cloudflare.com are often found in use alongside these name servers.

Hostnames that resolve to 6 IP addresses:

Hostname etienne.ns.cloudflare.com directs to 108.162.195.61, 162.159.44.61 and 172.64.35.61 along with 3 other IP addresses.

Hostname ulla.ns.cloudflare.com directs to 108.162.192.233, 172.64.32.233 and 173.245.58.233 along with 3 other IP addresses.

b52.ad - robtex.com

b52.ad

ad

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`b52.ad`

`ad`