`bthhw.com`

DNSSEC	⚠️ Not signed
A	47.242.159.103^{🇭🇰 Alibaba-Cloud47.242.0.0/16 Proxy-registered route object}
NS	`ns1.dns.com` ⭐
		A	2001:df2:f080:2::1:1^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.23.191.128^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.128^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.dns.com`
		A	2001:df2:f080:2::1:2^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.23.191.129^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.129^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
SOA	`ns1.dns.com`admin@dns.com serial=1754790471

`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=1771291435

Subdomains

www.bthhw.com

Same first word

bthhw.com

Similar names

htwbh.com

whbth.cn

whtbh.cn

DNS History

5 records (3 active, 2 former)

●NSns1.dns.com2017-09-26 → 2026-03-24 · 2 obs

● 2017-09-26 23:08:52
● 2026-03-24 09:37:10

●NSns2.dns.com2026-02-16 → 2026-03-24 · 3 obs

○ 2017-09-26 23:08:52
● 2026-02-16 06:51:24
● 2026-03-24 09:37:10

○MXmail.skrimple.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 22:28:56
○ 2017-09-26 23:08:52
○ 2026-03-24 09:37:10

○A103.232.215.1362016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 22:28:56
○ 2017-09-26 23:08:52
○ 2026-03-24 09:37:10

●A47.242.159.1032026-02-16 → 2026-03-24 · 3 obs

○ 2017-09-26 23:08:52
● 2026-02-16 06:51:24
● 2026-03-24 09:37:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
bthhw.com	ns1.dns.com, ns2.dns.com	6 records

✅ Authoritative Response

Server:154.23.191.129

NS records: ns1.dns.com, ns2.dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bthhw.com (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.242.159.103`
NS	2	`ns1.dns.com, ns2.dns.com`
SOA	1	`ns1.dns.com admin.dns.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)

Analysis

Hierarchy

The parent of www.bthhw.com is bthhw.com.

IP Addresses

bthhw.com points to a single IP address: 47.242.159.103.

Other host names such as fkzcw.com, fddjw.com, mykxw.com, mzkhw.com and mxzdw.com share IPs with bthhw.com.

Name Servers

Two name servers ns1.dns.com and ns2.dns.com handle the delegation for bthhw.com.

bthhw.com shares the same name server setup as other domains, for example yingchisoft.com, 9999390.com, 22778822.com, stpcb.com and nj-mdm.com.

Host names with three IP numbers:

ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128; ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.

bthhw.com - robtex.com

bthhw.com

com