`b52.fm`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:cbfd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4d1f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.31^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.253^{🇺🇸 Cloudflare172.67.192.0/20 , 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	104.21.77.31, 172.67.203.253
		IPv6 hints	2606:4700:3033::ac43:cbfd, 2606:4700:3036::6815:4d1f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOA	`etienne.ns.cloudflare.com`dns@cloudflare.com serial=2407478431

`fm`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.fm`
	NS	`b.nic.fm`
	NS	`c.nic.fm`
	NS	`d.nic.fm`
	NS	`e.nic.fm`
	NS	`f.nic.fm`
	SOA	`ns0.centralnic.net`itmanager@fsmtc.fm serial=311499

rank #866516 globally
rank #351 in the tld

Same first word

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Similar names

52b.com

5b2.com.cn

52b.my

b25.ru

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25b.co

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b25.cn

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52b.mobi

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b25.net

52b.de

b25.eu

25b.cn

b25.at

DNS History

10 records (6 active, 4 former)

●NSetienne.ns.cloudflare.com2026-06-20 → 2026-06-22 · 2 obs

● 2026-06-20 19:28:12
● 2026-06-22 04:53:26

●NSulla.ns.cloudflare.com2026-06-20 → 2026-06-22 · 2 obs

● 2026-06-20 19:28:12
● 2026-06-22 04:53:26

●A104.21.77.312026-06-22 → 2026-06-22 · 2 obs

○ 2026-06-20 19:28:12
● 2026-06-22 04:53:26

●A172.67.203.2532026-06-22 → 2026-06-22 · 2 obs

○ 2026-06-20 19:28:12
● 2026-06-22 04:53:26

○A188.114.96.02026-06-20 → 2026-06-20 · 2 obs

● 2026-06-20 19:28:12
○ 2026-06-22 04:53:26

○A188.114.97.02026-06-20 → 2026-06-20 · 2 obs

● 2026-06-20 19:28:12
○ 2026-06-22 04:53:26

●A2606:4700:3033::ac43:cbfd2026-06-22 → 2026-06-22 · 2 obs

○ 2026-06-20 19:28:12
● 2026-06-22 04:53:26

●A2606:4700:3036::6815:4d1f2026-06-22 → 2026-06-22 · 2 obs

○ 2026-06-20 19:28:12
● 2026-06-22 04:53:26

○A2a06:98c1:3120::2026-06-20 → 2026-06-20 · 2 obs

● 2026-06-20 19:28:12
○ 2026-06-22 04:53:26

○A2a06:98c1:3121::2026-06-20 → 2026-06-20 · 2 obs

● 2026-06-20 19:28:12
○ 2026-06-22 04:53:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fm	a.nic.fm, b.nic.fm, c.nic.fm, d.nic.fm...	12 records
b52.fm	etienne.ns.cloudflare.com, ulla.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.61

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b52.fm (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.203.253, 104.21.77.31`
AAAA	2	`2606:4700:3033::ac43:cbfd, 2606:4700:3036::6815:4d1f`
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: 12

In-bailiwick: 12 (a.nic.fm, b.nic.fm, c.nic.fm...)

Analysis

IP Addresses

b52.fm points to the four IP addresses 104.21.77.31, 172.67.203.253, 2606:4700:3033::ac43:cbfd and 2606:4700:3036::6815:4d1f.

Among the host names that share IP numbers with b52.fm are factjoyful.shop, www.gildia-advokat.ru, ax24.icu and two others.

Name Servers

b52.fm has two authoritative name servers — etienne.ns.cloudflare.com and ulla.ns.cloudflare.com.

b52.fm has the same name server delegation as a number of other domains, such as zo88.vip, hdbet.app, net88.sale and two more.

The name servers of b52.fm overlap at least partially with those of other domains — among them ecipo.shop, gidhub.com, 889idns.com and two more.

The name servers clay.ns.cloudflare.com, diana.ns.cloudflare.com and aria.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

etienne.ns.cloudflare.com points to 108.162.195.61, 162.159.44.61, 172.64.35.61 and 3 other IP addresses.

ulla.ns.cloudflare.com points to 108.162.192.233, 172.64.32.233, 173.245.58.233 and 3 other IP addresses.

b52.fm - robtex.com

b52.fm

fm

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.fm`

`fm`