rubytech.cn - dns.ninja

`rubytech.cn`

DNSSEC	⚠️ Not signed
NS	`s1.dnsns5.com` ⭐
		A	2408:8621:0:42:e401:813:0:24^{🇨🇳 CHINA169-Backbone2408:8621::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2409:8c44:1b00:601:1:1110:609:6028^{🇨🇳 CHINAMOBILE-CN2409:8c44:1b00::/48 CMI (Customer Route)}
		A	240e:bf:b800:4300:0:2:1:8^{🇨🇳 CHINANET-SHAANXI-CLOUD-BASE240e:bf:b800::/37 chinanet/CN2 shaanxi province network}
		A	240e:cf:9000:13::17^{🇨🇳 CHINANET-Jiangxi-Jiujiang-IDC240e:cf:9000::/36 Chinanet JiuJiang Network}
		A	38.89.70.107^{🇺🇸 AS6302338.89.70.0/24 Route Registered for Cogent Communications Customer - GlobalTelehost Corp}
			PTR	`107-70-89-38.clients.gthost.com`
		A	111.6.96.28^{🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)}
		A	113.137.46.32^{🇨🇳 CHINANET-SHAANXI-CLOUD-BASE113.137.32.0/19 chinanet shaanxi province network}
		A	117.50.200.252^{🇨🇳 CHINA169-BJ117.50.192.0/19 China Telecom Beijing Co. Ltd.}
		A	122.114.39.6^{🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom}
		A	218.95.37.77^{🇨🇳 CHINANET-Jiangxi-Jiujiang-IDC218.95.37.0/24 Chinanet JiuJiang Network}
NS	`s2.dnsns5.com`
		A	2408:8720:806:204::24^{🇨🇳 CHINA169-Backbone2408:8720::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2408:8722:1801:10:4:611:6303:167^{🇨🇳 CHINA169-Backbone2408:8722::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	240e:e9:a805::1:0:3^{🇨🇳 CHINANET-JIANGSU240e:e9:8000::/33 CTJS JS-IDC}
		A	240e:95d:3020:1e::52^{🇨🇳 CHINANET-BACKBONE240e:95c::/30 China Telecom (Hubei) Limited}
		A	42.236.74.175^{🇨🇳 CHINA169-Backbone42.224.0.0/12 China Unicom Henan Province Network}
		A	42.240.163.164^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.160.0/20 Guangzhou IDC of ChinaUnicom}
		A	61.163.30.167^{🇨🇳 CHINA169-Backbone61.163.0.0/16 CNC Group CHINA169 Henan Province Network}
			PTR	`hn.ly.kd.adsl`
		A	169.197.142.81^{🇺🇸 AS63023169.197.142.0/24 GlobalTeleHost}
			PTR	`81-142-197-169.clients.gthost.com`
		A	210.16.160.201^{🇨🇳 FXNET210.16.160.0/20 Feixun Network}
		A	222.186.169.209^{🇨🇳 CHINANET-BACKBONE222.184.0.0/13 for jiangsu province}
SOA	`s1.dnsns5.com`nsadmin@dnsns5.com serial=437896

`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=2035116929

Same first word

rubytech.de

rubytech.me

rubytech.eu

rubytech.ru

rubytech.net

rubytech.com.tw

rubytech.co.ke

rubytech.cn

rubytech.nl

Similar names

DNS History

4 records (2 active, 2 former)

●NSs1.dnsns5.com2026-03-04 → 2026-07-31 · 2 obs

● 2026-03-04 10:09:44
● 2026-07-31 17:08:54

●NSs2.dnsns5.com2026-03-04 → 2026-07-31 · 2 obs

● 2026-03-04 10:09:44
● 2026-07-31 17:08:54

○A113.10.190.2032015-05-23 → 2016-04-22 · 4 obs

● 2015-05-23 12:15:58
● 2016-04-22 21:12:04
○ 2016-12-03 14:17:04
○ 2026-07-31 17:08:54

○A47.88.8.2332016-12-03 → 2016-12-03 · 4 obs

○ 2016-04-22 21:12:04
● 2016-12-03 14:17:04
○ 2026-03-04 10:09:44
○ 2026-07-31 17:08:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
rubytech.cn	s1.dnsns5.com, s2.dnsns5.com	-

✅ Authoritative Response

Server:218.95.37.77

NS records: s1.dnsns5.com, s2.dnsns5.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubytech.cn (unsigned zone)

⏱️ Timing

Total: 1778ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`s2.dnsns5.com, s1.dnsns5.com`
SOA	1	`s1.dnsns5.com nsadmin.dnsns5.com`

Analysis

Name Servers

DNS delegation for rubytech.cn points to two name servers: s1.dnsns5.com and s2.dnsns5.com.

rubytech.cn shares its NS records with other domains, for example 0mmx6v.asia, shruile.com, newcrossing.com.cn and two others.

The name servers of rubytech.cn overlap at least partially with those of other domains — among them ulinkm.net, yxgjj.com, optshr.com and two more.

These name servers commonly co-occur with the name servers n1.xundns.com, n2.xundns.com, ns1.dnsns5.com and ns2.dnsns5.com.

DNS names with 10 IP addresses:

s1.dnsns5.com has IP addresses 38.89.70.107, 111.6.96.28 and 113.137.46.32, plus 7 other.

s2.dnsns5.com has IP addresses 42.236.74.175, 42.240.163.164 and 61.163.30.167, plus 7 other.