`bittimestamp.com`

DNSSEC	⚠️ Not signed
A	2a02:c207:2316:6620::1^{🇩🇪 CONTABO2a02:c207::/32}
		PTR	`vmi3166620.contaboserver.net`
A	75.119.144.203^{🇩🇪 CONTABO75.119.128.0/19}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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,}
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1778342046

Subdomains

www.bittimestamp.com

Same first word

bittimestamp.com

DNS History

7 records (4 active, 3 former)

●NSdns10.hichina.com2016-12-16 → 2026-05-09 · 2 obs

● 2016-12-16 16:51:36
● 2026-05-09 16:13:40

●NSdns9.hichina.com2016-12-16 → 2026-05-09 · 2 obs

● 2016-12-16 16:51:36
● 2026-05-09 16:13:40

○MXmx.ym.163.com2016-12-16 → 2026-02-15 · 4 obs

● 2016-12-16 16:51:36
● 2026-02-15 22:11:28
○ 2026-02-18 17:33:40
○ 2026-05-09 16:13:40

○A149.30.255.2502026-02-15 → 2026-03-21 · 5 obs

○ 2017-08-28 16:01:32
● 2026-02-15 22:11:28
● 2026-03-21 05:03:06
○ 2026-03-24 14:54:48
○ 2026-05-09 16:13:40

○A198.98.125.462016-12-16 → 2017-08-28 · 4 obs

● 2016-12-16 16:51:36
● 2017-08-28 16:01:32
○ 2026-02-15 22:11:28
○ 2026-05-09 16:13:40

●A2a02:c207:2316:6620::12026-03-24 → 2026-05-09 · 3 obs

○ 2026-03-21 05:03:06
● 2026-03-24 14:54:48
● 2026-05-09 16:13:40

●A75.119.144.2032026-03-24 → 2026-05-09 · 3 obs

○ 2026-03-21 05:03:06
● 2026-03-24 14:54:48
● 2026-05-09 16:13:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
bittimestamp.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bittimestamp.com (unsigned zone)

⏱️ Timing

Total: 649ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`75.119.144.203`
AAAA	1	`2a02:c207:2316:6620::1`
NS	2	`dns9.hichina.com, dns10.hichina.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

The parent of www.bittimestamp.com is bittimestamp.com.

IP Addresses

bittimestamp.com points to two IP numbers: 2a02:c207:2316:6620::1 and 75.119.144.203.

Other host names, for example www.bittimestamp.com, www.goodu.info and goodu.info share IPs with bittimestamp.com.

Name Servers

Two name servers dns10.hichina.com and dns9.hichina.com handle the delegation for bittimestamp.com.

bittimestamp.com shares the same name server setup as other domains, for example zwcat.com, nonglanwang.com, dghf188.com, jenseal.com and 175ds.com.

bittimestamp.com shares name servers with other domains at least partially, for instance xn--fiqs8s1vsrghqio0xw79a.com.

Host names with nine IP numbers: dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121; dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

bittimestamp.com - robtex.com