`biandsu.net`

DNSSEC	⚠️ Not signed
A	104.20.19.210^{Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.21.253^{Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.25.141^{Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.26.20^{Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.28.193^{Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.30.171^{Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.34.73^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.35.62^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.35.133^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.35.231^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.36.197^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.36.250^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.43.205^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.45.80^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.20.47.185^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.144.212^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.146.131^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.148.112^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.149.232^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.151.178^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.155.14^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.156.121^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.156.131^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.156.194^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.157.248^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.164.224^{🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.168.226^{🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.170.5^{🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.172.60^{🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.175.209^{🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`connie.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`connie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`connie.ns.cloudflare.com`
		A	108.162.192.247^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
		A	172.64.32.247^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
		A	173.245.58.247^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`connie.ns.cloudflare.com`
NS	`jack.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
SOA	`connie.ns.cloudflare.com`dns@cloudflare.com serial=2403693586

`net`

	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=1778440046

Same first word

biandsu.net

Similar names

dinabus.com

busidan.com

danubis.org

binsaud.com

bunaisd.net

danubis.net

anidubs.com

sudbina.net

danubis.de

abundis.com

indusab.se

basundi.com

idbusan.com

asubind.blogspot.com

anidubs.ru

baidusn.com

bidsuna.com

anidubs.info

ibnsaud.net

baudins.com.au

subandi.com

baudins.com

dubians.com

nsbaidu.com

bundias.com

dunbasi.com

adinbus.cn

danubis.com

basidun.com

sudanib.com

abindus.com

sudbina.org

danubis.at

indabus.com

nsdubai.com

dubains.com

baiduns.com

bindusa.com

sanibud.com

indubas.com

sanibud.eu

basidun.net

budinas.lt

dibasun.com

subandi.net

adnubis.com

adinbus.com

DNS History

37 records (32 active, 5 former)

●NSconnie.ns.cloudflare.com2026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

○NSdns10.hichina.com2019-03-14 → 2019-03-14 · 3 obs

● 2019-03-14 06:40:28
○ 2026-04-26 10:28:40
○ 2026-05-10 19:16:16

○NSdns9.hichina.com2019-03-14 → 2019-03-14 · 3 obs

● 2019-03-14 06:40:28
○ 2026-04-26 10:28:40
○ 2026-05-10 19:16:16

●NSjack.ns.cloudflare.com2026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.19.2102026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.21.2532026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.25.1412026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.26.202026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.28.1932026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.30.1712026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.34.732026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.35.1332026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.35.2312026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.35.622026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.36.1972026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.36.2502026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.43.2052026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.45.802026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A104.20.47.1852026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

○A114.80.153.372017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 12:31:06
○ 2019-03-14 06:40:28
○ 2026-05-10 19:16:16

●A172.66.144.2122026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.146.1312026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.148.1122026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.149.2322026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.151.1782026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.155.142026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.156.1212026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.156.1312026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.156.1942026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.157.2482026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.164.2242026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.168.2262026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.170.52026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.172.602026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

●A172.66.175.2092026-04-26 → 2026-05-10 · 3 obs

○ 2019-03-14 06:40:28
● 2026-04-26 10:28:40
● 2026-05-10 19:16:16

○CNAMEbiandsu.websitecname.cn2017-01-04 → 2019-03-14 · 4 obs

● 2017-01-04 12:31:06
● 2019-03-14 06:40:28
○ 2026-04-26 10:28:40
○ 2026-05-10 19:16:16

○CNAMEpro-cn.site.cdncenter.cn2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 12:31:06
○ 2019-03-14 06:40:28
○ 2026-05-10 19:16:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
biandsu.net	jack.ns.cloudflare.com, connie.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.121

NS records: jack.ns.cloudflare.com, connie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biandsu.net (unsigned zone)

⏱️ Timing

Total: 491ms | Queries: -

📄 Records

Type	Count	Sample Data
A	30	`104.20.43.205, 172.66.172.60...`
NS	2	`connie.ns.cloudflare.com, jack.ns.cloudflare.com`
SOA	1	`connie.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

biandsu.net points to 30 IP numbers: 104.20.19.210, 104.20.21.253, 104.20.25.141, 104.20.26.20, 104.20.28.193, 104.20.30.171, 104.20.34.73, 104.20.35.62, 104.20.35.133, 104.20.35.231, 104.20.36.197, 104.20.36.250, 104.20.43.205, 104.20.45.80, 104.20.47.185, 172.66.144.212, 172.66.146.131, 172.66.148.112, 172.66.149.232, 172.66.151.178, 172.66.155.14, 172.66.156.121, 172.66.156.131, 172.66.156.194, 172.66.157.248, 172.66.164.224, 172.66.168.226, 172.66.170.5, 172.66.172.60 and 172.66.175.209.

other host names including sscqgg.com, kufeer.net, laitaowa.com, gdamend.com and spy.macrumors.com share IP numbers with biandsu.net.

Name Servers

biandsu.net is delegated to two name servers connie.ns.cloudflare.com and jack.ns.cloudflare.com.

biandsu.net shares the same name server setup as other domains, for instance meiliangwang.com, preventionplatform.co.uk, cassbase.net, info8760.com and uc865.com.

biandsu.net at least partially shares name servers with other domains, for instance mvtechnics.eu, excloo.net, profumisanmarino.com, e-verify.gov and bevail.com.

these name servers are commonly used alongside jerry.ns.cloudflare.com.

Host names with six IP numbers:

Host name connie.ns.cloudflare.com points to: 2606:4700:50::adf5:3af7, 2803:f800:50::6ca2:c0f7, 2a06:98c1:50::ac40:20f7, 108.162.192.247, 172.64.32.247 and 173.245.58.247.

Host name jack.ns.cloudflare.com points to: 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.

biandsu.net - robtex.com

biandsu.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`biandsu.net`

`net`