ergen.cn - robtex.com
ergen.cn
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.share-dns.com β οΈ Not in zone NS records | ||||||
| A | 172.64.53.25πΊπΈ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a7.share-dns.com β οΈ Not in parent delegation | ||||||
| A | 172.64.53.25πΊπΈ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net β οΈ Not in zone NS records | ||||||
| A | 172.64.52.239πΊπΈ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b7.share-dns.net β οΈ Not in parent delegation | ||||||
| A | 172.64.52.239πΊπΈ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
cn
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.dns.cn β | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034663537 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
βNSa.share-dns.com2026-03-26 β 2026-04-12 Β· 3 obs
β 2026-03-26 17:16:30
β 2026-04-12 19:46:20
βNSa7.share-dns.com2026-03-26 β 2026-04-12 Β· 3 obs
β 2026-03-26 17:16:30
β 2026-04-12 19:46:20
βNSb.share-dns.net2026-03-26 β 2026-04-12 Β· 3 obs
β 2026-03-26 17:16:30
β 2026-04-12 19:46:20
βNSb7.share-dns.net2026-03-26 β 2026-04-12 Β· 3 obs
β 2026-03-26 17:16:30
β 2026-04-12 19:46:20
βNSdns1.iidns.com2015-06-03 β 2017-05-01 Β· 4 obs
β 2017-05-01 00:00:52
β 2026-03-26 17:16:30
β 2026-04-12 19:46:20
βNSdns2.iidns.com2015-06-03 β 2016-11-20 Β· 4 obs
β 2016-11-20 00:22:16
β 2017-05-01 00:00:52
β 2026-04-12 19:46:20
βNSdns3.iidns.com2015-06-03 β 2016-11-20 Β· 4 obs
β 2016-11-20 00:22:16
β 2017-05-01 00:00:52
β 2026-04-12 19:46:20
βNSdns4.iidns.com2015-06-03 β 2016-11-20 Β· 4 obs
β 2016-11-20 00:22:16
β 2017-05-01 00:00:52
β 2026-04-12 19:46:20
βNSdns5.iidns.com2015-06-03 β 2016-11-20 Β· 4 obs
β 2016-11-20 00:22:16
β 2017-05-01 00:00:52
β 2026-04-12 19:46:20
βNSdns6.iidns.com2015-06-03 β 2016-11-20 Β· 4 obs
β 2016-11-20 00:22:16
β 2017-05-01 00:00:52
β 2026-04-12 19:46:20
βA121.199.11.1622015-06-03 β 2017-05-01 Β· 4 obs
β 2017-05-01 00:00:52
β 2026-03-26 17:16:30
β 2026-04-12 19:46:20
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ergen.cn | a7.share-dns.com, b7.share-dns.net | - |
β Authoritative Response
Server:172.64.52.239
NS records: a7.share-dns.com, b7.share-dns.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ergen.cn (unsigned zone)
β±οΈ Timing
Total: 1065ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
Analysis
Name Servers
ergen.cn is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
ergen.cn at least partially shares name servers with other domains, including fittomniku.com, changliyuan.net, runstech.com, hddplus.com and hlbrsz.com.
These name servers are typically used together with the name servers a1.share-dns.com, b1.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, b8.share-dns.net, a6.share-dns.com, b6.share-dns.net, a5.share-dns.com and b5.share-dns.net.
Host names with a single IP number:
a7.share-dns.com resolves to 172.64.53.25.
a.share-dns.com resolves to 172.64.53.25.
b7.share-dns.net resolves to 172.64.52.239.
b.share-dns.net resolves to 172.64.52.239.
Host names pointing to 172.64.53.25: a7.share-dns.com, a.share-dns.com.
Host names pointing to 172.64.52.239: b7.share-dns.net, b.share-dns.net.