sidri.com - dns.ninja

`sidri.com`

DNSSEC	⚠️ Not signed
A	203.107.45.167^{🇨🇳 Alibaba-Cloud203.107.45.0/24 Alibaba (US) Technology Co., Ltd.}
		PTR	`catl.com`
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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,}
MX	`mx1.mi.139.com` ⭐
		A	36.139.11.141^{🇨🇳 CHINAMOBILE-CN36.139.11.0/24 CMI (Customer Route)}
TXT	`v=DMARC1; p=reject; fo=1; ruf=mailto:admin@ctg.com.cn; ru...`
TXT	`v=spf1 include:spf.mi.139.com -all`
TXT	`MS=36694E4338DFC2153642EB4D4D9C6993BB0CC758`
SOA	`dns7.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1785876009

Same first word

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DNS History

10 records (4 active, 6 former)

●NSdns7.hichina.com2015-05-27 → 2026-08-04 · 2 obs

● 2015-05-27 11:56:20
● 2026-08-04 21:08:44

●NSdns8.hichina.com2015-05-27 → 2026-08-04 · 2 obs

● 2015-05-27 11:56:20
● 2026-08-04 21:08:44

●MXmx1.mi.139.com2026-02-21 → 2026-08-04 · 3 obs

○ 2019-05-27 14:27:30
● 2026-02-21 13:21:38
● 2026-08-04 21:08:44

○MXmxbiz1.qq.com2015-10-31 → 2019-05-27 · 5 obs

○ 2015-09-23 19:49:44
● 2015-10-31 06:50:42
● 2019-05-27 14:27:30
○ 2026-02-21 13:21:38
○ 2026-08-04 21:08:44

○MXmxbiz2.qq.com2015-10-31 → 2019-05-27 · 5 obs

○ 2015-09-23 19:49:44
● 2015-10-31 06:50:42
● 2019-05-27 14:27:30
○ 2026-02-21 13:21:38
○ 2026-08-04 21:08:44

○MXmxn.mxhichina.com2015-05-27 → 2015-09-23 · 4 obs

● 2015-05-27 11:56:20
● 2015-09-23 19:49:44
○ 2015-10-31 06:50:42
○ 2026-08-04 21:08:44

○MXmxw.mxhichina.com2015-05-27 → 2015-09-23 · 4 obs

● 2015-05-27 11:56:20
● 2015-09-23 19:49:44
○ 2015-10-31 06:50:42
○ 2026-08-04 21:08:44

○A117.186.231.1862019-05-27 → 2019-05-27 · 4 obs

○ 2017-08-13 01:28:00
● 2019-05-27 14:27:30
○ 2026-02-21 13:21:38
○ 2026-08-04 21:08:44

●A203.107.45.1672026-02-21 → 2026-08-04 · 3 obs

○ 2019-05-27 14:27:30
● 2026-02-21 13:21:38
● 2026-08-04 21:08:44

○A223.4.134.1012015-05-27 → 2017-08-13 · 4 obs

● 2015-05-27 11:56:20
● 2017-08-13 01:28:00
○ 2019-05-27 14:27:30
○ 2026-08-04 21:08:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sidri.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sidri.com (unsigned zone)

⏱️ Timing

Total: 492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.107.45.167`
NS	2	`dns8.hichina.com, dns7.hichina.com`
MX	1	`mx1.mi.139.com (pri: 5)`
TXT	3	`v=spf1 include:spf.mi.139.com -all, MS=36694E4338DFC2153642EB4D4D9C6993BB0CC...`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

IP Addresses

sidri.com has exactly one IP address — 203.107.45.167.

lasarc.com, yuhuanrc.com, xsbcc.com plus two other host names have IP numbers in common with sidri.com.

Name Servers

DNS delegation for sidri.com points to two name servers: dns7.hichina.com and dns8.hichina.com.

The name server configuration of sidri.com is shared with other domains, for instance vvavv.com, 19y.cn, tuoz.net and two others.

There is at least partial name server overlap between sidri.com and other domains — 6710.com.cn, uspace.cn, graceland.com.cn and two more among them.

These name servers tend to appear in combination with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns7.hichina.com has IP addresses 39.96.153.43, 39.96.153.63 and 47.118.199.203, plus 6 other.

dns8.hichina.com has IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, plus 6 other.

Mail Servers

sidri.com uses one mail server — mx1.mi.139.com.

The mail server setup of sidri.com matches that of other domains such as cqadi.com.cn, gpro.com.cn, chinasme.org.cn and two others.

sidri.com and other domains — hbny.com.cn for instance — share at least some mail servers.

mx1.mi.139.com has exactly one IP number: 36.139.11.141.