sdrhack.com - dns.ninja

`sdrhack.com`

DNSSEC	⚠️ Not signed
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,}
SOA	`dns21.hichina.com`hostmaster@hichina.com 2026-06-04 #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=1785343012

Same first word

sdrhack.com

Similar names

dcshark.com

hkcards.com

kdsarch.com

sdkarch.com

drschka.at

drhacks.com.ph

drhacks.com

drchaks.com

hdracks.com

dskarch.com

DNS History

7 records (2 active, 5 former)

●NSdns21.hichina.com2026-02-27 → 2026-07-29 · 3 obs

○ 2017-05-11 07:14:18
● 2026-02-27 13:38:58
● 2026-07-29 16:48:48

●NSdns22.hichina.com2026-02-27 → 2026-07-29 · 3 obs

○ 2017-05-11 07:14:18
● 2026-02-27 13:38:58
● 2026-07-29 16:48:48

○NSns19.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 07:14:18
○ 2026-02-27 13:38:58
○ 2026-07-29 16:48:48

○NSns20.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 07:14:18
○ 2026-02-27 13:38:58
○ 2026-07-29 16:48:48

○MXmailstore1.secureserver.net2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 07:14:18
○ 2026-02-27 13:38:58
○ 2026-07-29 16:48:48

○MXsmtp.secureserver.net2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 07:14:18
○ 2026-02-27 13:38:58
○ 2026-07-29 16:48:48

○A184.168.221.552017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 07:14:18
○ 2026-02-27 13:38:58
○ 2026-07-29 16:48:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sdrhack.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdrhack.com (unsigned zone)

⏱️ Timing

Total: 3512ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns21.hichina.com, dns22.hichina.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

Name Servers

DNS delegation for sdrhack.com points to two name servers: dns21.hichina.com and dns22.hichina.com.

sdrhack.com shares its NS records with other domains, for example ipnext.cn, aurorabattery.com, yuanbu.com and two others.

sdrhack.com has partial name server overlap with other domains, including jiaoyihang.com.

DNS names with 9 IP addresses:

dns21.hichina.com has IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, plus 6 other.

dns22.hichina.com has IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, plus 6 other.