`ruanqu.com`

DNSSEC	⚠️ Not signed
A	47.76.62.167^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
NS	`buy.domains.go.marksmile.com` ⚠️ Not in zone NS records
		A	47.76.62.167^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
NS	`emailto.service.at.marksmile.com` ⚠️ Not in zone NS records
		A	47.76.62.167^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
MX	`mail.happyisp.com` ⭐
		A	5.161.49.68^{🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24}
			PTR	`mail.happyisp.com`
		A	137.184.158.105^{🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean}
			PTR	`mail.happyisp.com`
TXT	`v=spf1 ip6:fd0d:d741:e183::/48 -all`

`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=1784120947

Same first word

ruanqu.com

ruanqu.net

Similar names

aqurun.de

quranu.github.io

quranu.com

DNS History

11 records (4 active, 7 former)

●NSbuy.domains.go.marksmile.com2026-03-17 → 2026-07-15 · 2 obs

● 2026-03-17 01:46:02
● 2026-07-15 13:09:48

●NSemailto.service.at.marksmile.com2026-03-17 → 2026-07-15 · 2 obs

● 2026-03-17 01:46:02
● 2026-07-15 13:09:48

●MXmail.happyisp.com2026-04-07 → 2026-07-15 · 3 obs

○ 2026-03-17 01:46:02
● 2026-04-07 03:18:10
● 2026-07-15 13:09:48

○MXmail.skrimple.com2015-08-31 → 2017-01-16 · 4 obs

● 2015-08-31 05:28:24
● 2017-01-16 17:19:18
○ 2026-03-17 01:46:02
○ 2026-07-15 13:09:48

○A103.232.215.1382018-11-01 → 2018-11-01 · 4 obs

○ 2017-01-16 17:19:18
● 2018-11-01 06:19:56
○ 2026-03-17 01:46:02
○ 2026-07-15 13:09:48

○A103.51.144.812016-07-17 → 2017-01-16 · 5 obs

○ 2016-06-05 20:41:18
● 2016-07-17 18:16:26
● 2017-01-16 17:19:18
○ 2018-11-01 06:19:56
○ 2026-07-15 13:09:48

○A162.218.54.422015-08-31 → 2015-08-31 · 3 obs

● 2015-08-31 05:28:24
○ 2015-10-22 11:09:12
○ 2026-07-15 13:09:48

○A184.105.178.892016-06-05 → 2016-06-05 · 4 obs

○ 2016-04-10 19:42:48
● 2016-06-05 20:41:18
○ 2016-07-17 18:16:26
○ 2026-07-15 13:09:48

○A198.12.15.2442015-08-31 → 2015-08-31 · 3 obs

● 2015-08-31 05:28:24
○ 2015-10-22 11:09:12
○ 2026-07-15 13:09:48

●A47.76.62.1672026-04-07 → 2026-07-15 · 3 obs

○ 2026-03-17 01:46:02
● 2026-04-07 03:18:10
● 2026-07-15 13:09:48

○A65.19.157.2352015-10-22 → 2016-04-10 · 5 obs

○ 2015-08-31 05:28:24
● 2015-10-22 11:09:12
● 2016-04-10 19:42:48
○ 2016-06-05 20:41:18
○ 2026-07-15 13:09:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
ruanqu.com	buy.domains.go.marksmile.com, emailto.service.at.marksmile.com	2 records

✅ Authoritative Response

Server:47.76.62.167

NS records: buy.domains.go.marksmile.com, emailto.service.at.marksmile.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ruanqu.com (unsigned zone)

⏱️ Timing

Total: 614ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.76.62.167`
MX	1	`mail.happyisp.com (pri: 1)`
TXT	1	`v=spf1 ip6:fd0d:d741:e183::/48 -all`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (buy.domains.go.marksmile.com, emailto.service.at.marksmile.com)

Analysis

IP Addresses

ruanqu.com points to a single IP number: 47.76.62.167.

Additional host names — mingbei.com.cn, tzkb.cn, 2687.cn and two others — share IP numbers with ruanqu.com.

Name Servers

ruanqu.com is delegated to two name servers: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.

ruanqu.com shares its name server setup with other domains, including kenza.cn, xianban.cn, xvd.cn and two others.

ruanqu.com shares at least some of its name servers with other domains, such as cwf.eu.

emailto.service.at.marksmile.com and buy.domains.go.marksmile.com both resolve to the same single IP address: 47.76.62.167.

emailto.service.at.marksmile.com and buy.domains.go.marksmile.com are host names that each point to 47.76.62.167 IP addresses.

Mail Servers

ruanqu.com has one mail server: mail.happyisp.com.

ruanqu.com shares the same mail server setup as other domains, including www.proumb.com.cn, nonghai.cn, pxe.cn and two others.

The host mail.happyisp.com resolves to 5.161.49.68 and 137.184.158.105 — two IP addresses.

ruanqu.com - robtex.com

ruanqu.com

com