vip.offcn.com - robtex.com
vip.offcn.com
offcn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.10.85.41🇨🇳 CHINANET-BJ-METRO103.10.84.0/22 regist for end user | ||||||
| NS | ns1.dnsv2.com ⭐ | ||||||
| NS | ns2.dnsv2.com | ||||||
| MX | mail.offcn.com ⭐ | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns1.dnsv2.comlevel3dnsadmin@dnspod.com serial=1783227620 | ||||||
rank #19901 globally
rank #9770 in the tld
WOT: SAFE (62/100)
📈 Tranco rank: #39,862
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
○A103.10.85.462017-11-03 → 2017-11-03 · 2 obs
● 2017-11-03 12:32:44
○ 2026-07-26 03:34:40
○ 2026-07-26 03:34:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| offcn.com | ns1.dnsv2.com, ns2.dnsv2.com | 10 records |
✅ Authoritative Response
Server:1.12.0.30
NS records: ns1.dnsv2.com, ns2.dnsv2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for offcn.com (unsigned zone)
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.dnsv2.com, ns1.dnsv2.com, ns1.dnsv2.com...)
Analysis
Mail Servers
vip.offcn.com has two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
vip.offcn.com shares the same mail server setup as other domains, including fudabearing.com, mhz99.com, 1cece.top and two others.
vip.offcn.com has at least some mail servers in common with other domains, such as brbob.com, softmail.cn, yu-an.com.cn and zomkun.com.