`btysun.com`

DNSSEC	⚠️ Not signed
A	23.227.38.65^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
		PTR	`myshopify.com`
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mail.btysun.com` ⭐
		A	162.241.253.78^{🇺🇸 ORACLE-OCI-31898162.241.252.0/22 Google}
			PTR	`box5776.bluehost.com`
TXT	`v=spf1 mx a:srv.histock.net a:ems.histock.net ip4:209.145.57.105 ~all`
TXT	`v=spf1 a mx include:websitewelcome.com ~all`
SOA	`dns21.hichina.com`hostmaster@hichina.com 2026-05-28 #9

`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=1784133592

Subdomains

mail.btysun.com

Same first word

btysun.com

Similar names

bstyun.com

sunbyt.com

bynuts.com

btyuns.com

bunsty.com

tsbyun.com

buntys.co.uk

bstyun.cn

buynts.com

buysnt.com

buntys.com

btsyun.com

DNS History

6 records (4 active, 2 former)

●NSdns21.hichina.com2026-05-04 → 2026-07-15 · 3 obs

○ 2016-06-21 13:49:50
● 2026-05-04 20:25:48
● 2026-07-15 17:04:34

●NSdns22.hichina.com2026-05-04 → 2026-07-15 · 3 obs

○ 2016-06-21 13:49:50
● 2026-05-04 20:25:48
● 2026-07-15 17:04:34

○NSns1.isp2.net2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 14:16:02
○ 2016-06-21 13:49:50
○ 2026-07-15 17:04:34

●MXmail.btysun.com2026-05-04 → 2026-07-15 · 2 obs

● 2026-05-04 20:25:48
● 2026-07-15 17:04:34

○A104.216.188.2472015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 14:16:02
○ 2017-11-11 21:45:50
○ 2026-07-15 17:04:34

●A23.227.38.652026-05-04 → 2026-07-15 · 3 obs

○ 2017-11-11 21:45:50
● 2026-05-04 20:25:48
● 2026-07-15 17:04:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
btysun.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btysun.com (unsigned zone)

⏱️ Timing

Total: 4531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.65`
NS	2	`dns21.hichina.com, dns22.hichina.com`
MX	1	`mail.btysun.com (pri: 10)`
TXT	2	`v=spf1 mx a:srv.histock.net a:ems.histoc, v=spf1 a mx include:websitewelcome.com ~`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

Hierarchy

btysun.com serves as the parent of mail.btysun.com.

IP Addresses

btysun.com resolves to just one IP address, 23.227.38.65.

Two other host names, along with normanharvey.com, gaiaorion.com and mmjsfashion.co.uk, also share IP numbers with btysun.com.

Name Servers

btysun.com is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.

btysun.com shares its NS records with other domains, for example dlxh.net, sinopharmgroup.com.cn, roadsky.cn and two others.

btysun.com has at least partial name server overlap with other domains, such as daishua.xyz, thinkplus.net, jjzx.org and two others.

It is common to find these name servers paired with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

DNS names with 9 IP addresses:

dns21.hichina.com resolves to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns22.hichina.com resolves to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

Mail Servers

The sole mail server for btysun.com is mail.btysun.com.

mail.btysun.com resolves to a single IP number: 162.241.253.78.

btysun.com - robtex.com

btysun.com

com