`bysun.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:939f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1cd8^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.216^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.159^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kaiser.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c09^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c309^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kaiser.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2309^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kaiser.ns.cloudflare.com`
		A	108.162.195.9^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	162.159.44.9^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	172.64.35.9^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
NS	`stevie.ns.cloudflare.com`
		A	2606:4700:50::a29f:266a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stevie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stevie.ns.cloudflare.com`
		A	108.162.194.106^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
		A	162.159.38.106^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
		A	172.64.34.106^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.28.216, 172.67.147.159
		IPv6	2606:4700:3032::ac43:939f, 2606:4700:3033::6815:1cd8
SOA	`kaiser.ns.cloudflare.com`dns@cloudflare.com serial=2396790677

`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=1774403287

Subdomains

www.bysun.net

Same first word

bysun.cn

bysun.com

bysun.fr

bysun.net

bysun.org

Similar names

nybus.de

sunby.com

nybus.net

yunsb.com

subny.com

bunsy.com

sunby.ru

nbuys.com

sbyun.com

bnyus.com

sunby.fr

bsuny.com

nbsuy.com

buysn.com

ynbus.com

nusby.com

nybus.com

bunys.de

nubsy.com

bsyun.net

bsyun.com

ybsun.com

bynus.com

busny.com

subyn.com

byusn.com

busny.net

nysub.com

nyusb.com

bunys.com

byuns.com

byuns.de

nbusy.com

bsuny.org

DNS History

15 records (6 active, 9 former)

●NSkaiser.ns.cloudflare.com2026-03-22 → 2026-03-25 · 3 obs

○ 2017-03-25 02:47:22
● 2026-03-22 17:14:54
● 2026-03-25 02:05:42

○NSns.xinnet.cn2007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 01:21:56
○ 2015-08-06 21:35:32
○ 2026-03-25 02:05:42

○NSns.xinnetdns.com2007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 01:21:56
○ 2015-08-06 21:35:32
○ 2026-03-25 02:05:42

○NSns19.xincache.com2015-08-06 → 2017-03-25 · 5 obs

○ 2007-09-20 01:21:56
● 2015-08-06 21:35:32
● 2017-03-25 02:47:22
○ 2026-03-22 17:14:54
○ 2026-03-25 02:05:42

○NSns20.xincache.com2015-08-06 → 2017-03-25 · 5 obs

○ 2007-09-20 01:21:56
● 2015-08-06 21:35:32
● 2017-03-25 02:47:22
○ 2026-03-22 17:14:54
○ 2026-03-25 02:05:42

●NSstevie.ns.cloudflare.com2026-03-22 → 2026-03-25 · 3 obs

○ 2017-03-25 02:47:22
● 2026-03-22 17:14:54
● 2026-03-25 02:05:42

○MX218.244.143.352015-11-30 → 2017-03-25 · 5 obs

○ 2015-08-06 21:35:32
● 2015-11-30 19:39:58
● 2017-03-25 02:47:22
○ 2026-03-22 17:14:54
○ 2026-03-25 02:05:42

○MX218.244.143.352015-08-06 → 2015-08-06 · 4 obs

○ 2007-09-20 01:21:56
● 2015-08-06 21:35:32
○ 2015-11-30 19:39:58
○ 2026-03-25 02:05:42

●A104.21.28.2162026-03-22 → 2026-03-25 · 3 obs

○ 2017-03-25 02:47:22
● 2026-03-22 17:14:54
● 2026-03-25 02:05:42

○A114.112.59.732015-08-06 → 2016-07-08 · 5 obs

○ 2007-09-20 01:21:56
● 2015-08-06 21:35:32
● 2016-07-08 17:15:24
○ 2017-03-25 02:47:22
○ 2026-03-25 02:05:42

●A172.67.147.1592026-03-22 → 2026-03-25 · 3 obs

○ 2017-03-25 02:47:22
● 2026-03-22 17:14:54
● 2026-03-25 02:05:42

○A218.30.96.1002007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 01:21:56
○ 2015-08-06 21:35:32
○ 2026-03-25 02:05:42

●A2606:4700:3032::ac43:939f2026-03-22 → 2026-03-25 · 3 obs

○ 2017-03-25 02:47:22
● 2026-03-22 17:14:54
● 2026-03-25 02:05:42

●A2606:4700:3033::6815:1cd82026-03-22 → 2026-03-25 · 3 obs

○ 2017-03-25 02:47:22
● 2026-03-22 17:14:54
● 2026-03-25 02:05:42

○A61.155.154.382017-03-25 → 2017-03-25 · 4 obs

○ 2016-07-08 17:15:24
● 2017-03-25 02:47:22
○ 2026-03-22 17:14:54
○ 2026-03-25 02:05:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
bysun.net	stevie.ns.cloudflare.com, kaiser.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.9

NS records: stevie.ns.cloudflare.com, kaiser.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bysun.net (unsigned zone)

⏱️ Timing

Total: 407ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.159, 104.21.28.216`
AAAA	2	`2606:4700:3032::ac43:939f, 2606:4700:3033::6815:1cd8`
NS	2	`kaiser.ns.cloudflare.com, stevie.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kaiser.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

bysun.net is the parent of www.bysun.net.

IP Addresses

bysun.net points to four IP numbers: 2606:4700:3032::ac43:939f, 2606:4700:3033::6815:1cd8, 104.21.28.216 and 172.67.147.159.

For instance, other host names cmsls.com, healthblogr.com, www.520ly.com.cn, www.vaccreations.co.uk and www.frisomat.fr share IP numbers with bysun.net.

Name Servers

bysun.net is delegated to two name servers: kaiser.ns.cloudflare.com and stevie.ns.cloudflare.com.

bysun.net uses the same name server setup as other domains such as hbjcylj.com, 100pzrc.com, cisco168.com, kunqushe.org and 0790nbe.com.

bysun.net shares name servers with other domains at least partially, for example nanjantenna.com, nkyshrm.org, xtcz2.com, akper-rspau.ac.id and bowlingcafe.hu.

These name servers are commonly used together with ian.ns.cloudflare.com, quincy.ns.cloudflare.com, emma.ns.cloudflare.com and elaine.ns.cloudflare.com.

Host names with six IP numbers: host name kaiser.ns.cloudflare.com points to: 2606:4700:58::a29f:2c09, 2803:f800:50::6ca2:c309, 2a06:98c1:50::ac40:2309, 108.162.195.9, 162.159.44.9 and 172.64.35.9; host name stevie.ns.cloudflare.com points to: 2606:4700:50::a29f:266a, 2803:f800:50::6ca2:c26a, 2a06:98c1:50::ac40:226a, 108.162.194.106, 162.159.38.106 and 172.64.34.106.

bysun.net - robtex.com

bysun.net

net

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`bysun.net`

`net`