serialfb.com - dns.ninja

`serialfb.com`

DNSSEC	⚠️ Not signed
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
		PTR	`any-in-2015.1e100.net`
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`journey.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2603^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c203^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`journey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2203^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`journey.ns.cloudflare.com`
		A	108.162.194.3^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
		A	162.159.38.3^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
		A	172.64.34.3^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
NS	`kurt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kurt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kurt.ns.cloudflare.com`
		A	108.162.193.193^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	172.64.33.193^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	173.245.59.193^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
SOA	`journey.ns.cloudflare.com`dns@cloudflare.com serial=2407353327

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783225171

📈 Tranco rank: #216,304

Subdomains

www.serialfb.com

Same first word

serialfb.com

Similar names

DNS History

8 records (6 active, 2 former)

●NSjourney.ns.cloudflare.com2026-07-05 → 2026-07-05 · 2 obs

○ 2026-03-31 16:04:00
● 2026-07-05 04:34:56

●NSkurt.ns.cloudflare.com2026-07-05 → 2026-07-05 · 2 obs

○ 2026-03-31 16:04:00
● 2026-07-05 04:34:56

○NSns1.dns-parking.com2026-03-06 → 2026-03-31 · 3 obs

● 2026-03-06 06:41:20
● 2026-03-31 16:04:00
○ 2026-07-05 04:34:56

○NSns2.dns-parking.com2026-03-06 → 2026-03-31 · 3 obs

● 2026-03-06 06:41:20
● 2026-03-31 16:04:00
○ 2026-07-05 04:34:56

●A216.239.32.212026-03-06 → 2026-07-05 · 2 obs

● 2026-03-06 06:41:20
● 2026-07-05 04:34:56

●A216.239.34.212026-03-06 → 2026-07-05 · 2 obs

● 2026-03-06 06:41:20
● 2026-07-05 04:34:56

●A216.239.36.212026-03-06 → 2026-07-05 · 2 obs

● 2026-03-06 06:41:20
● 2026-07-05 04:34:56

●A216.239.38.212026-03-06 → 2026-07-05 · 2 obs

● 2026-03-06 06:41:20
● 2026-07-05 04:34:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
serialfb.com	kurt.ns.cloudflare.com, journey.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.193

NS records: kurt.ns.cloudflare.com, journey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for serialfb.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.36.21, 216.239.38.21...`
NS	2	`journey.ns.cloudflare.com, kurt.ns.cloudflare.com`
SOA	1	`journey.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kurt.ns.cloudflare.com, kurt.ns.cloudflare.com, kurt.ns.cloudflare.com...)

Analysis

Hierarchy

www.serialfb.com is delegated beneath serialfb.com.

IP Addresses

serialfb.com directs to four IP numbers, which are 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Two other host names, along with mousavicr.com, kandmonline.com and grupoevsa.com, also share IP numbers with serialfb.com.

Name Servers

serialfb.com is delegated to two name servers: journey.ns.cloudflare.com and kurt.ns.cloudflare.com.

serialfb.com shares its NS records with other domains, for example tollybd.net, bdstoryo.com, damiansilva.com and two others.

There is at least partial name server overlap between serialfb.com and other domains — spasen.com, myavastcom.org, jansen-dhz.be and two more among them.

These name servers are routinely deployed together with the name servers miki.ns.cloudflare.com.

DNS names with 6 IP addresses:

journey.ns.cloudflare.com resolves to 108.162.194.3, 162.159.38.3, 172.64.34.3 and 3 other IP addresses.

kurt.ns.cloudflare.com resolves to 108.162.193.193, 172.64.33.193, 173.245.59.193 and 3 other IP addresses.