bs821.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`bs821.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4589^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d0f8^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.137^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.248^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adam.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c136^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2136^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adam.ns.cloudflare.com`
		A	108.162.193.54^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
		A	172.64.33.54^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
		A	173.245.59.54^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
NS	`diva.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diva.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c061^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`diva.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2061^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`diva.ns.cloudflare.com`
		A	108.162.192.97^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.97^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.97^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.137, 172.67.208.248
		IPv6 hints	2606:4700:3034::6815:4589, 2606:4700:3037::ac43:d0f8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=21, name=cloudflare-ech.com
SOA	`adam.ns.cloudflare.com`dns@cloudflare.com serial=2416966767

`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=1794146046

Same first word

bs821.com

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Next names

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bs825.com

bs827.com

bs828.com

bs8282.com

bs829.com

bs82e.com

bs82m.com

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bs8418.com

DNS History

15 records (6 active, 9 former)

●NSadam.ns.cloudflare.com2026-08-18 → 2026-11-08 · 3 obs

○ 2017-03-22 09:50:54
● 2026-08-18 23:26:42
● 2026-11-08 14:24:34

●NSdiva.ns.cloudflare.com2026-08-18 → 2026-11-08 · 3 obs

○ 2017-03-22 09:50:54
● 2026-08-18 23:26:42
● 2026-11-08 14:24:34

○NSdns1.iidns.com2016-07-15 → 2017-03-22 · 5 obs

○ 2016-03-16 11:08:32
● 2016-07-15 02:55:34
● 2017-03-22 09:50:54
○ 2026-08-18 23:26:42
○ 2026-11-08 14:24:34

○NSdns2.iidns.com2016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-16 11:08:32
● 2016-07-15 02:55:34
○ 2017-03-22 09:50:54
○ 2026-11-08 14:24:34

○NSdns3.iidns.com2016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-16 11:08:32
● 2016-07-15 02:55:34
○ 2017-03-22 09:50:54
○ 2026-11-08 14:24:34

○NSdns4.iidns.com2016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-16 11:08:32
● 2016-07-15 02:55:34
○ 2017-03-22 09:50:54
○ 2026-11-08 14:24:34

○NSdns5.iidns.com2016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-16 11:08:32
● 2016-07-15 02:55:34
○ 2017-03-22 09:50:54
○ 2026-11-08 14:24:34

○NSdns6.iidns.com2016-07-15 → 2016-07-15 · 4 obs

○ 2016-03-16 11:08:32
● 2016-07-15 02:55:34
○ 2017-03-22 09:50:54
○ 2026-11-08 14:24:34

○NSf1g1ns1.dnspod.net2015-08-21 → 2015-12-21 · 4 obs

● 2015-08-21 07:25:24
● 2015-12-21 09:59:12
○ 2016-03-16 11:08:32
○ 2026-11-08 14:24:34

○NSf1g1ns2.dnspod.net2015-08-21 → 2015-12-21 · 4 obs

● 2015-08-21 07:25:24
● 2015-12-21 09:59:12
○ 2016-03-16 11:08:32
○ 2026-11-08 14:24:34

●A104.21.69.1372026-08-18 → 2026-11-08 · 3 obs

○ 2016-03-16 11:08:32
● 2026-08-18 23:26:42
● 2026-11-08 14:24:34

●A172.67.208.2482026-08-18 → 2026-11-08 · 3 obs

○ 2016-03-16 11:08:32
● 2026-08-18 23:26:42
● 2026-11-08 14:24:34

○A221.229.160.1562015-08-21 → 2015-12-21 · 4 obs

● 2015-08-21 07:25:24
● 2015-12-21 09:59:12
○ 2016-03-16 11:08:32
○ 2026-11-08 14:24:34

●A2606:4700:3034::6815:45892026-08-18 → 2026-11-08 · 3 obs

○ 2016-03-16 11:08:32
● 2026-08-18 23:26:42
● 2026-11-08 14:24:34

●A2606:4700:3037::ac43:d0f82026-08-18 → 2026-11-08 · 3 obs

○ 2016-03-16 11:08:32
● 2026-08-18 23:26:42
● 2026-11-08 14:24:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bs821.com	diva.ns.cloudflare.com, adam.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.54

NS records: diva.ns.cloudflare.com, adam.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bs821.com (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.208.248, 104.21.69.137`
AAAA	2	`2606:4700:3037::ac43:d0f8, 2606:4700:3034::6815:4589`
NS	2	`adam.ns.cloudflare.com, diva.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adam.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

bs821.com points to the four IP addresses 104.21.69.137, 172.67.208.248, 2606:4700:3034::6815:4589 and 2606:4700:3037::ac43:d0f8.

rienzbraeu.com, legendfabricas.com, kistech.dev plus two other host names have IP numbers in common with bs821.com.

Name Servers

Two name servers handle the delegation for bs821.com: adam.ns.cloudflare.com and diva.ns.cloudflare.com.

The name server configuration of bs821.com is shared with other domains, for instance yili-e.com, ysspjx.com, yujiatl.com and two others.

At least some of bs821.com's name servers are shared with other domains, for example policybabyability.work, smartpmslink.com, bgnnbgy.com and two more.

These name servers are often deployed together with the name servers melody.ns.cloudflare.com, leland.ns.cloudflare.com, joyce.ns.cloudflare.com and craig.ns.cloudflare.com.

Hosts with 6 IP addresses each:

adam.ns.cloudflare.com resolves to 108.162.193.54, 172.64.33.54 and 173.245.59.54 among others, with 3 other IP addresses in total.

diva.ns.cloudflare.com resolves to 108.162.192.97, 172.64.32.97 and 173.245.58.97 among others, with 3 other IP addresses in total.