`microaurora.com.cn`

DNSSEC	⚠️ Not signed
NS	`dns27.hichina.com` ⭐
		A	2408:4009:501::35^{🇨🇳 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	`dns28.hichina.com`
		A	2408:4009:501::36^{🇨🇳 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,}
SOA	`dns27.hichina.com`hostmaster@hichina.com 2026-05-28 #9

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030738440

WOT: NOT_SAFE (20/100)

Same first word

microaurora.com.cn

DNS History

9 records (2 active, 7 former)

●NSdns27.hichina.com2026-02-16 → 2026-08-06 · 3 obs

○ 2015-11-04 16:02:08
● 2026-02-16 11:15:10
● 2026-08-06 13:57:48

●NSdns28.hichina.com2026-02-16 → 2026-08-06 · 3 obs

○ 2015-11-04 16:02:08
● 2026-02-16 11:15:10
● 2026-08-06 13:57:48

○NSf1g1ns1.dnspod.net2015-05-30 → 2015-11-04 · 4 obs

● 2015-05-30 22:37:38
● 2015-11-04 16:02:08
○ 2026-02-16 11:15:10
○ 2026-08-06 13:57:48

○NSf1g1ns2.dnspod.net2015-05-30 → 2015-11-04 · 4 obs

● 2015-05-30 22:37:38
● 2015-11-04 16:02:08
○ 2026-02-16 11:15:10
○ 2026-08-06 13:57:48

○MXmail.skrimple.com2016-01-23 → 2026-02-16 · 4 obs

● 2016-01-23 01:36:50
● 2026-02-16 11:15:10
○ 2026-07-01 03:55:56
○ 2026-08-06 13:57:48

○A103.51.144.812016-09-21 → 2026-02-16 · 5 obs

○ 2016-04-13 02:58:12
● 2016-09-21 03:10:28
● 2026-02-16 11:15:10
○ 2026-07-01 03:55:56
○ 2026-08-06 13:57:48

○A123.254.111.1902015-05-30 → 2015-11-04 · 4 obs

● 2015-05-30 22:37:38
● 2015-11-04 16:02:08
○ 2016-01-23 01:36:50
○ 2026-08-06 13:57:48

○A65.19.157.2342016-04-13 → 2016-04-13 · 4 obs

○ 2016-01-23 01:36:50
● 2016-04-13 02:58:12
○ 2016-09-21 03:10:28
○ 2026-08-06 13:57:48

○A65.19.157.2352016-01-23 → 2016-01-23 · 4 obs

○ 2015-11-04 16:02:08
● 2016-01-23 01:36:50
○ 2016-04-13 02:58:12
○ 2026-08-06 13:57:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, c.dns.cn, e.dns.cn, d.dns.cn...	-
microaurora.com.cn	dns27.hichina.com, dns28.hichina.com	-

✅ Authoritative Response

Server:139.224.142.99

NS records: dns27.hichina.com, dns28.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microaurora.com.cn (unsigned zone)

⏱️ Timing

Total: 4699ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns27.hichina.com, dns28.hichina.com`
SOA	1	`dns27.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

DNS delegation for microaurora.com.cn points to two name servers: dns27.hichina.com and dns28.hichina.com.

The name server configuration of microaurora.com.cn is shared with other domains, for instance jlet.cn, xiaowenxiaoda.com, cnbaorong.com and two others.

The name servers of microaurora.com.cn overlap at least partially with those of other domains — among them kytw.com, mcast.cn, gspm.cn and two more.

These name servers commonly co-occur with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.uuns.com and ns2.uuns.com.

Hosts with 9 IP addresses each:

dns27.hichina.com has IP addresses 39.96.153.39, 39.96.153.59 and 47.118.199.199, plus 6 other.

dns28.hichina.com has IP addresses 39.96.153.37, 39.96.153.62 and 47.118.199.197, plus 6 other.

microaurora.com.cn - robtex.com