erkuo.com - dns.ninja

`erkuo.com`

DNSSEC	⚠️ Not signed
NS	`vip1.alidns.com` ⭐
		A	2408:4009:500::1^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.1^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.1^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.208^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.24^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.8^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`vip2.alidns.com`
		A	2408:4009:500::2^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.2^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.2^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.209^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.25^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.9^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`vip1.alidns.com`hostmaster@hichina.com 2025-12-10 #11

`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=1786011744

Same first word

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DNS History

11 records (5 active, 6 former)

●NSvip1.alidns.com2026-02-24 → 2026-08-06 · 2 obs

● 2026-02-24 20:03:08
● 2026-08-06 10:30:38

●NSvip2.alidns.com2026-02-24 → 2026-08-06 · 2 obs

● 2026-02-24 20:03:08
● 2026-08-06 10:30:38

○MXmail.skrimple.com2015-08-16 → 2016-06-26 · 4 obs

● 2015-08-16 17:29:40
● 2016-06-26 09:06:18
○ 2026-02-24 20:03:08
○ 2026-08-06 10:30:38

●MXmx1.qiye.aliyun.com2026-02-24 → 2026-08-06 · 3 obs

○ 2016-06-26 09:06:18
● 2026-02-24 20:03:08
● 2026-08-06 10:30:38

●MXmx2.qiye.aliyun.com2026-02-24 → 2026-08-06 · 3 obs

○ 2016-06-26 09:06:18
● 2026-02-24 20:03:08
● 2026-08-06 10:30:38

●MXmx3.qiye.aliyun.com2026-02-24 → 2026-08-06 · 3 obs

○ 2016-06-26 09:06:18
● 2026-02-24 20:03:08
● 2026-08-06 10:30:38

○A103.216.218.1152017-03-29 → 2017-03-29 · 4 obs

○ 2016-06-26 09:06:18
● 2017-03-29 00:13:36
○ 2026-02-24 20:03:08
○ 2026-08-06 10:30:38

○A103.51.144.812016-06-26 → 2016-06-26 · 4 obs

○ 2016-03-03 11:45:02
● 2016-06-26 09:06:18
○ 2017-03-29 00:13:36
○ 2026-08-06 10:30:38

○A162.218.54.422015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:29:40
○ 2015-12-04 12:17:24
○ 2026-08-06 10:30:38

○A198.12.15.2442015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:29:40
○ 2015-12-04 12:17:24
○ 2026-08-06 10:30:38

○A65.19.157.2352015-12-04 → 2016-03-03 · 5 obs

○ 2015-08-16 17:29:40
● 2015-12-04 12:17:24
● 2016-03-03 11:45:02
○ 2016-06-26 09:06:18
○ 2026-08-06 10:30:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
erkuo.com	vip1.alidns.com, vip2.alidns.com	20 records

✅ Authoritative Response

Server:121.40.6.161

NS records: vip1.alidns.com, vip2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for erkuo.com (unsigned zone)

⏱️ Timing

Total: 3981ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`vip1.alidns.com, vip2.alidns.com`
MX	3	`mx1.qiye.aliyun.com (pri: 5), mx2.qiye.aliyun.com (pri: 10)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`vip1.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (vip1.alidns.com, vip1.alidns.com, vip1.alidns.com...)

Analysis

Name Servers

erkuo.com is served by two delegated name servers, vip1.alidns.com and vip2.alidns.com.

The name server configuration of erkuo.com is shared with other domains, for instance gusong.com, vicc.com, zjwohicn.cn and two others.

erkuo.com shares at least some of its name servers with domains including foxdata.cn, ckhdhk.com and shijizhongyun.com

These name servers frequently co-occur with the name servers vip3.alidns.com and vip4.alidns.com.

Hosts with 6 IP addresses each:

vip1.alidns.com carries IP addresses 8.212.93.1, 140.205.1.1 and 170.33.32.208, with 3 other addresses beyond those.

vip2.alidns.com carries IP addresses 8.212.93.2, 140.205.1.2 and 170.33.32.209, with 3 other addresses beyond those.

Mail Servers

Incoming mail for erkuo.com is delivered via three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

At least some of the mail servers used by erkuo.com are shared with other domains: gideoncn.com, (0x77616e6b)einc.com, creasuntech.com and two others among them.

These mail servers are routinely seen in conjunction with the mail servers mxn.mxhichina.com and mxw.mxhichina.com.

Host names pointing to two IP addresses:

mx3.qiye.aliyun.com maps to two IP addresses — 47.246.146.58 and 47.246.146.255.

Host names resolving to a single IP address:

mx1.qiye.aliyun.com points to the IP address 47.246.146.58.

mx2.qiye.aliyun.com points to the IP address 47.246.136.231.

These two host names — mx3.qiye.aliyun.com and mx1.qiye.aliyun.com — each point to 47.246.146.58 IP addresses.