richen.com - dns.ninja

`richen.com`

DNSSEC	⚠️ Not signed
A	221.215.105.250^{🇨🇳 CHINA169-Backbone221.214.0.0/15 CNC Group CHINA169 Shandong Province Network}
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`mail.richen.com` ⭐
		A	221.215.105.250^{🇨🇳 CHINA169-Backbone221.214.0.0/15 CNC Group CHINA169 Shandong Province Network}
TXT	`v=spf1 a mx ptr mx: MAIL.richen.com ptr:MAIL.richen.com ip4:221.215.105.250 ...`
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`dns19.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`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=1785499372

Subdomains

mail.richen.com

Same first word

richen.fi

richen.ru

richen.net

richen.ca

richen.cc

richen.eu

richen.com

richen.mobi

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DNS History

16 records (4 active, 12 former)

○NSbuy.internettraffic.com2015-08-04 → 2016-05-09 · 4 obs

● 2015-08-04 00:29:56
● 2016-05-09 00:16:40
○ 2017-03-30 08:33:32
○ 2026-07-31 12:17:06

●NSdns19.hichina.com2026-02-22 → 2026-07-31 · 3 obs

○ 2020-03-01 17:34:50
● 2026-02-22 03:58:00
● 2026-07-31 12:17:06

●NSdns20.hichina.com2026-02-22 → 2026-07-31 · 3 obs

○ 2020-03-01 17:34:50
● 2026-02-22 03:58:00
● 2026-07-31 12:17:06

○NSns1.parkingcrew.net2017-03-30 → 2017-03-30 · 4 obs

○ 2016-05-09 00:16:40
● 2017-03-30 08:33:32
○ 2020-03-01 17:34:50
○ 2026-07-31 12:17:06

○NSns1.parklogic.com2020-03-01 → 2020-03-01 · 4 obs

○ 2017-03-30 08:33:32
● 2020-03-01 17:34:50
○ 2026-02-22 03:58:00
○ 2026-07-31 12:17:06

○NSns2.parkingcrew.net2017-03-30 → 2017-03-30 · 4 obs

○ 2016-05-09 00:16:40
● 2017-03-30 08:33:32
○ 2020-03-01 17:34:50
○ 2026-07-31 12:17:06

○NSns2.parklogic.com2020-03-01 → 2020-03-01 · 4 obs

○ 2017-03-30 08:33:32
● 2020-03-01 17:34:50
○ 2026-02-22 03:58:00
○ 2026-07-31 12:17:06

○NSsell.internettraffic.com2015-08-04 → 2016-05-09 · 4 obs

● 2015-08-04 00:29:56
● 2016-05-09 00:16:40
○ 2017-03-30 08:33:32
○ 2026-07-31 12:17:06

○MXmail.h-email.net2017-03-30 → 2017-03-30 · 3 obs

● 2017-03-30 08:33:32
○ 2020-03-01 17:34:50
○ 2026-07-31 12:17:06

●MXmail.richen.com2026-02-22 → 2026-07-31 · 3 obs

○ 2020-03-01 17:34:50
● 2026-02-22 03:58:00
● 2026-07-31 12:17:06

○MXmx156.hostedmxserver.com2020-03-01 → 2020-03-01 · 4 obs

○ 2017-03-30 08:33:32
● 2020-03-01 17:34:50
○ 2026-02-22 03:58:00
○ 2026-07-31 12:17:06

○A185.53.178.82017-03-30 → 2017-03-30 · 4 obs

○ 2016-05-09 00:16:40
● 2017-03-30 08:33:32
○ 2020-03-01 17:34:50
○ 2026-07-31 12:17:06

●A221.215.105.2502026-02-22 → 2026-07-31 · 3 obs

○ 2020-03-01 17:34:50
● 2026-02-22 03:58:00
● 2026-07-31 12:17:06

○A69.172.201.1532016-05-09 → 2016-05-09 · 4 obs

○ 2016-01-18 04:43:54
● 2016-05-09 00:16:40
○ 2017-03-30 08:33:32
○ 2026-07-31 12:17:06

○A69.172.201.2082015-08-04 → 2016-01-18 · 4 obs

● 2015-08-04 00:29:56
● 2016-01-18 04:43:54
○ 2016-05-09 00:16:40
○ 2026-07-31 12:17:06

○A72.52.179.1742020-03-01 → 2020-03-01 · 4 obs

○ 2017-03-30 08:33:32
● 2020-03-01 17:34:50
○ 2026-02-22 03:58:00
○ 2026-07-31 12:17:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
richen.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for richen.com (unsigned zone)

⏱️ Timing

Total: 576ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`221.215.105.250`
NS	2	`dns20.hichina.com, dns19.hichina.com`
MX	1	`mail.richen.com (pri: 10)`
TXT	2	`v=spf1 a mx ptr mx: MAIL.richen.com ptr:, v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

Hierarchy

mail.richen.com is a subdomain of richen.com.

IP Addresses

richen.com has exactly one IP address — 221.215.105.250.

Other host names share IP numbers with richen.com; mail.richen.com is one such example.

Name Servers

richen.com is served by two delegated name servers, dns19.hichina.com and dns20.hichina.com.

The name server configuration of richen.com is shared with other domains, for instance dhgcyxgs.com, ailai.cc, ynjsrmyy.cn and two others.

The name servers of richen.com overlap at least partially with those of other domains — among them bdtongyi.com, waylar.com, yalonghome.com and two more.

These name servers commonly appear alongside the name servers ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns19.hichina.com carries IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, with 6 other addresses beyond those.

dns20.hichina.com carries IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, with 6 other addresses beyond those.

Mail Servers

richen.com uses one mail server — mail.richen.com.

There is one IP number for mail.richen.com: 221.215.105.250.