1o7.cn - dns.ninja

`1o7.cn`

DNSSEC	⚠️ Not signed
NS	`dns13.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::21^{🇨🇳 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	`dns14.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::22^{🇨🇳 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,}

`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=2035123513

Same first word

1o7.net

1o7.cn

1o7.me

1o7.com

1o7.ru

1o7.de

Similar names

17o.ru

o71.ru

7o1.de

o71.de

71o.com

17o.com

o71.cc

17o.bid

o17.de

17o.com.cn

o17.eu

17o.de

17o.net

DNS History

5 records (2 active, 3 former)

●NSdns13.hichina.com2026-02-22 → 2026-08-02 · 2 obs

● 2026-02-22 04:43:18
● 2026-08-02 08:28:10

●NSdns14.hichina.com2026-02-22 → 2026-08-02 · 2 obs

● 2026-02-22 04:43:18
● 2026-08-02 08:28:10

○MXmxn.mxhichina.com2026-02-22 → 2026-02-22 · 3 obs

● 2026-02-22 04:43:18
○ 2026-07-31 17:23:48
○ 2026-08-02 08:28:10

○MXmxw.mxhichina.com2026-02-22 → 2026-02-22 · 3 obs

● 2026-02-22 04:43:18
○ 2026-07-31 17:23:48
○ 2026-08-02 08:28:10

○A8.218.0.32026-02-22 → 2026-02-22 · 3 obs

● 2026-02-22 04:43:18
○ 2026-07-31 17:23:48
○ 2026-08-02 08:28:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
1o7.cn	dns13.hichina.com, dns14.hichina.com	-

✅ Authoritative Response

Server:120.76.107.51

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1o7.cn (unsigned zone)

⏱️ Timing

Total: 3773ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.218.0.3`
NS	2	`dns14.hichina.com, dns13.hichina.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

1o7.cn is served by two delegated name servers, dns13.hichina.com and dns14.hichina.com.

1o7.cn has the same name server delegation as a number of other domains, such as yagcrystalinc.com, ikcrm.com, cddhou.cn and two more.

1o7.cn has at least partial name server overlap with other domains, such as massz.net, iwdc.cn, 1fun.net and two others.

It is common to find these name servers paired with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names resolving to 9 IP numbers:

dns13.hichina.com carries IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, with 6 other addresses beyond those.

dns14.hichina.com carries IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, with 6 other addresses beyond those.