eprex.cn - robtex.com
eprex.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.p01.nsone.net ⭐ | ||||||
| A | 2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| A | 198.51.44.1🇺🇸 NSONE198.51.44.0/24 198.51.44.0 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| NS | dns1.c01.nsone.net.cn | ||||||
| A | 47.94.104.101🇨🇳 Alibaba-Cloud47.94.0.0/15 CT BeiJing IDC | ||||||
| PTR | dns1.c01.nsone.net.cn | ||||||
| NS | dns2.c01.nsone.net.cn | ||||||
| A | 106.14.209.108🇨🇳 Alibaba-Cloud106.14.0.0/16 Alibaba (US) Technology Co., Ltd. | ||||||
| PTR | dns2.c01.nsone.net.cn | ||||||
| NS | dns3.c01.nsone.net.cn | ||||||
| A | 119.23.111.170🇨🇳 Alibaba-Cloud119.23.0.0/17 | ||||||
| PTR | dns3.c01.nsone.net.cn | ||||||
| NS | dns4.c01.nsone.net.cn | ||||||
| A | 118.190.149.197🇨🇳 Alibaba-Cloud118.190.128.0/17 | ||||||
| PTR | dns4.c01.nsone.net.cn | ||||||
| NS | dns5.c01.nsone.net.cn | ||||||
| A | 198.51.45.73🇺🇸 NSONE198.51.45.0/24 198.51.45.0 | ||||||
| PTR | ns7.demysdns.com | ||||||
| PTR | dns4.p09.nsone.net | ||||||
| SOA | dns1.p01.nsone.nethostmaster@nsone.net serial=1715725579 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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.cnroot@cnnic.cn serial=2034546407 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns1.c01.nsone.net.cn2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 20:57:38
●NSdns1.p01.nsone.net2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 20:57:38
●NSdns2.c01.nsone.net.cn2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 20:57:38
●NSdns3.c01.nsone.net.cn2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 20:57:38
●NSdns4.c01.nsone.net.cn2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 20:57:38
●NSdns5.c01.nsone.net.cn2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 20:57:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| eprex.cn | dns1.c01.nsone.net.cn, dns2.c01.nsone.net.cn, dns3.c01.nsone.net.cn, dns4.c01.nsone.net.cn... | - |
✅ Authoritative Response
Server:47.94.104.101
NS records: dns1.c01.nsone.net.cn, dns2.c01.nsone.net.cn, dns3.c01.nsone.net.cn, dns4.c01.nsone.net.cn, dns5.c01.nsone.net.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eprex.cn (unsigned zone)
⏱️ Timing
Total: 3090ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | dns1.c01.nsone.net.cn, dns2.c01.nsone.net.cn... |
| SOA | 1 | dns1.p01.nsone.net hostmaster.nsone.net |
Analysis
Name Servers
eprex.cn is delegated to six name servers: dns1.p01.nsone.net, dns1.c01.nsone.net.cn, dns2.c01.nsone.net.cn, dns3.c01.nsone.net.cn, dns4.c01.nsone.net.cn and dns5.c01.nsone.net.cn.
eprex.cn at least partially shares name servers with other domains, including toursalem.com, porsche.it, msccd.de, pinnacle.jp and paracleteacademy.org.
These name servers are commonly used with dns2.p01.nsone.net, dns1.g01.ns1global.org, dns2.g01.ns1global.org, dns3.g01.ns1global.org, dns4.g01.ns1global.org, dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net, dns4.p08.nsone.net and dns3.p01.nsone.net.
Host names with two IP numbers:
dns1.p01.nsone.net points to: 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1.
Host names with one IP number:
dns1.c01.nsone.net.cn points to: 47.94.104.101; dns2.c01.nsone.net.cn points to: 106.14.209.108; dns3.c01.nsone.net.cn points to: 119.23.111.170; dns4.c01.nsone.net.cn points to: 118.190.149.197; dns5.c01.nsone.net.cn points to: 198.51.45.73.