efficient.cn - dns.ninja

`efficient.cn`

DNSSEC	⚠️ Not signed
A	43.134.15.177^{🇸🇬 TENCENT-NET-AP-CN43.134.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
NS	`dns31.hichina.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::39^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns32.hichina.com` ⚠️ Not in parent delegation
		A	2408:4009:501::40^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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	`ns1.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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,}
TXT	`6ba8b64a31734f1ca1742b052ebb62cb`
TXT	`b946fc90-30ee-4979-b05c-81110bd7f89f`
TXT	`bf6ac71929a886cbaf8e20af2d654bf794d3136b`
TXT	`afternic-verification-V6RkycPgsm7rCndnfnYD4d`
TXT	`bf7d6ee1942b44e3a062232e61483ee6cb931ed6`
SOA	`dns31.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034894411

Same first word

Similar names

efficeint.com

DNS History

17 records (5 active, 12 former)

○NSdns.bizcn.com2015-07-16 → 2020-03-11 · 4 obs

● 2015-07-16 04:31:42
● 2020-03-11 13:18:36
○ 2026-03-30 02:08:52
○ 2026-06-08 18:44:08

●NSdns31.hichina.com2026-03-30 → 2026-06-08 · 3 obs

○ 2020-03-11 13:18:36
● 2026-03-30 02:08:52
● 2026-06-08 18:44:08

●NSdns32.hichina.com2026-03-30 → 2026-06-08 · 3 obs

○ 2020-03-11 13:18:36
● 2026-03-30 02:08:52
● 2026-06-08 18:44:08

●NSns1.alidns.com2026-03-30 → 2026-06-08 · 3 obs

○ 2020-03-11 13:18:36
● 2026-03-30 02:08:52
● 2026-06-08 18:44:08

●NSns2.alidns.com2026-03-30 → 2026-06-08 · 3 obs

○ 2020-03-11 13:18:36
● 2026-03-30 02:08:52
● 2026-06-08 18:44:08

○NSns3.afternic.com2026-03-30 → 2026-06-08 · 2 obs

○ 2026-03-30 02:08:52
○ 2026-06-08 18:44:08

○NSns4.afternic.com2026-03-30 → 2026-06-08 · 2 obs

○ 2026-03-30 02:08:52
○ 2026-06-08 18:44:08

○NSns5.cnmsn.net2015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 04:31:42
○ 2016-03-15 19:41:34
○ 2026-06-08 18:44:08

○NSns6.cnmsn.net2015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 04:31:42
○ 2016-03-15 19:41:34
○ 2026-06-08 18:44:08

○NSns7.cnmsn.net2016-03-15 → 2020-03-11 · 5 obs

○ 2015-07-16 04:31:42
● 2016-03-15 19:41:34
● 2020-03-11 13:18:36
○ 2026-03-30 02:08:52
○ 2026-06-08 18:44:08

○NSns8.cnmsn.net2016-03-15 → 2020-03-11 · 5 obs

○ 2015-07-16 04:31:42
● 2016-03-15 19:41:34
● 2020-03-11 13:18:36
○ 2026-03-30 02:08:52
○ 2026-06-08 18:44:08

○MX.2026-03-30 → 2026-06-08 · 2 obs

○ 2026-03-30 02:08:52
○ 2026-06-08 18:44:08

○MXmx.ym.163.com2015-07-16 → 2020-03-11 · 4 obs

● 2015-07-16 04:31:42
● 2020-03-11 13:18:36
○ 2026-03-30 02:08:52
○ 2026-06-08 18:44:08

○A13.248.169.482026-03-30 → 2026-06-08 · 2 obs

○ 2026-03-30 02:08:52
○ 2026-06-08 18:44:08

○A192.169.56.642015-07-16 → 2020-03-11 · 4 obs

● 2015-07-16 04:31:42
● 2020-03-11 13:18:36
○ 2026-03-30 02:08:52
○ 2026-06-08 18:44:08

●A43.134.15.1772026-03-30 → 2026-06-08 · 3 obs

○ 2020-03-11 13:18:36
● 2026-03-30 02:08:52
● 2026-06-08 18:44:08

○A76.223.54.1462026-03-30 → 2026-06-08 · 2 obs

○ 2026-03-30 02:08:52
○ 2026-06-08 18:44:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
efficient.cn	ns1.alidns.com, ns2.alidns.com	-

✅ Authoritative Response

Server:139.224.142.116

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efficient.cn (unsigned zone)

⏱️ Timing

Total: 1619ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`43.134.15.177`
NS	2	`dns32.hichina.com, dns31.hichina.com`
TXT	5	`bf6ac71929a886cbaf8e20af2d654bf794d3136b, afternic-verification-V6RkycPgsm7rCndnfn...`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

efficient.cn directs to one IP number, which is 43.134.15.177.

Among the host names that share IP numbers with efficient.cn are edel.cn, moreno.cn, cocolog-camroulete.alt.com.cn and two others.

Name Servers

efficient.cn delegates DNS authority to 4 name servers — ns1.alidns.com, ns2.alidns.com, dns31.hichina.com and dns32.hichina.com.

efficient.cn has at least partial name server overlap with other domains, such as mtzyy.com.cn, leyan.com, jkwl.com and two others.

dns19.hichina.com, dns20.hichina.com and dns10.hichina.com — plus seven other name servers — are routinely found together with these name servers.

Host names resolving to 9 IP numbers:

ns1.alidns.com directs to 39.96.153.45, 39.96.153.55 and 47.118.199.205 among its IP addresses, with six other addresses beyond those.

ns2.alidns.com directs to 39.96.153.46, 39.96.153.56 and 47.118.199.206 among its IP addresses, with six other addresses beyond those.

dns31.hichina.com directs to 39.96.153.39, 39.96.153.59 and 47.118.199.199 among its IP addresses, with six other addresses beyond those.

dns32.hichina.com directs to 39.96.153.37, 39.96.153.62 and 47.118.199.197 among its IP addresses, with six other addresses beyond those.