opensy.com - dns.ninja
opensy.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns1.dns.com.cn โ ๏ธ Not in zone NS records | ||||||
| A | 240c:4082:ffff:ff01:0:d:0:34a๐จ๐ณ Baidu240c:4082::/32 | ||||||
| A | 61.172.183.70๐จ๐ณ SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 61.240.129.114๐จ๐ณ CHINA169-Backbone61.240.128.0/19 CMI (Customer Route) | ||||||
| NS | ns2.dns.com.cn โ ๏ธ Not in zone NS records | ||||||
| A | 240c:4082:ffff:ff01:0:d:0:69๐จ๐ณ Baidu240c:4082::/32 | ||||||
| A | 61.172.183.76๐จ๐ณ SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 61.240.129.147๐จ๐ณ CHINA169-Backbone61.240.128.0/19 CMI (Customer Route) | ||||||
com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| 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.netnstld@verisign-grs.com serial=1783243251 | ||||||
Same first word
opensy.com |
Similar names
DNS History
6 records (2 active, 4 former)
โNSdns.bizcn.com2017-10-20 โ 2017-10-20 ยท 4 obs
โ 2017-10-20 09:21:14
โ 2026-06-30 06:09:20
โ 2026-07-05 09:38:36
โNSns1.dns.com.cn2015-06-02 โ 2026-07-05 ยท 2 obs
โ 2026-07-05 09:38:36
โNSns2.dns.com.cn2015-06-02 โ 2026-07-05 ยท 2 obs
โ 2026-07-05 09:38:36
โA124.172.156.2232017-10-20 โ 2017-10-20 ยท 4 obs
โ 2017-10-20 09:21:14
โ 2026-06-30 06:09:20
โ 2026-07-05 09:38:36
โA125.171.1.812015-06-02 โ 2015-10-17 ยท 4 obs
โ 2015-10-17 15:15:04
โ 2016-04-11 22:24:32
โ 2026-07-05 09:38:36
โA183.3.222.1732016-04-11 โ 2016-04-11 ยท 4 obs
โ 2016-04-11 22:24:32
โ 2017-10-20 09:21:14
โ 2026-07-05 09:38:36
๐ DNS Trace
Analysis
Name Servers
Two name servers handle the delegation for opensy.com: ns1.dns.com.cn and ns2.dns.com.cn.
The name server configuration of opensy.com is shared with other domains, for instance jhyh.cn, zwei168.com, jshyyb.com and two others.
opensy.com has at least partial name server overlap with other domains, such as geili88888.com, baizz.com, 1z.cn and two others.
These name servers tend to appear together with the name servers dns.bizcn.com, ns13.dns.com.cn and ns14.dns.com.cn.
ns1.dns.com.cn and ns2.dns.com.cn each have three IP addresses โ ns1.dns.com.cn directs to 61.172.183.70, 61.240.129.114 and 240c:4082:ffff:ff01:0:d:0:34a; ns2.dns.com.cn directs to 61.172.183.76, 61.240.129.147 and 240c:4082:ffff:ff01:0:d:0:69.