sehu.cn - robtex.com
sehu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.dns.net.cn ⚠️ Not in zone NS records | ||||||
| A | 61.135.129.2🇨🇳 CHINA169-BJ61.135.128.0/20 | ||||||
| NS | ns7.dns.net.cn ⚠️ Not in zone NS records | ||||||
| A | 118.145.6.5🇨🇳 DXTNET118.145.0.0/20 CMI (Customer Route) | ||||||
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.cnroot@cnnic.cn serial=2035026787 | ||||||
Subdomains
www.sehu.cn |
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
○NSbuy.internettraffic.com2015-10-01 → 2016-07-10 · 4 obs
● 2016-07-10 08:25:52
○ 2017-01-01 21:24:50
○ 2026-07-10 23:12:44
●NSns.dns.net.cn2026-06-25 → 2026-07-10 · 3 obs
● 2026-06-25 15:14:22
● 2026-07-10 23:12:44
●NSns7.dns.net.cn2026-06-25 → 2026-07-10 · 3 obs
● 2026-06-25 15:14:22
● 2026-07-10 23:12:44
○NSsell.internettraffic.com2015-10-01 → 2016-07-10 · 4 obs
● 2016-07-10 08:25:52
○ 2017-01-01 21:24:50
○ 2026-07-10 23:12:44
○A69.172.201.1532016-07-10 → 2016-07-10 · 4 obs
● 2016-07-10 08:25:52
○ 2017-01-01 21:24:50
○ 2026-07-10 23:12:44
○A69.172.201.2082015-10-01 → 2016-03-09 · 4 obs
● 2016-03-09 13:23:48
○ 2016-07-10 08:25:52
○ 2026-07-10 23:12:44
○CNAME109b.idc-dns1.com2015-07-11 → 2020-03-19 · 4 obs
● 2020-03-19 11:03:14
○ 2026-06-25 15:14:22
○ 2026-07-10 23:12:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sehu.cn | ns.dns.net.cn, ns7.dns.net.cn | - |
✅ Authoritative Response
Server:61.135.129.2
NS records: ns.dns.net.cn, ns7.dns.net.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sehu.cn (unsigned zone)
⏱️ Timing
Total: 2469ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | weidian.com/?userid=727551880 |
Analysis
Hierarchy
sehu.cn is the parent zone for www.sehu.cn.
Name Servers
sehu.cn has two authoritative name servers — ns7.dns.net.cn and ns.dns.net.cn.
sehu.cn shares its NS records with other domains, for example lucinda.cn, geodata.cn, xn--wlqj605algo1pk3turq.com and two others.
sehu.cn partially shares its NS delegation with several other domains, including lianzheng.com.cn, jszjsy.cn, powermagazine.cn and two others.
These name servers often co-occur with the name servers ns20.dns.net.cn.
ns7.dns.net.cn resolves to 118.145.6.5. ns.dns.net.cn resolves to 61.135.129.2. Both host names point to a single IP number.