i5i2.com - robtex.com
i5i2.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns3.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| NS | dns.4cun.com ⚠️ Not in zone NS records | ||||||
| NS | dns4.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | dns.4cun.comadmin@i5i2.com serial=1772527549 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1774471447 | ||||||
Same first word
i5i2.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns3.4cun.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 21:08:44
● 2026-03-25 21:08:48
●NSdns4.51dns.top2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 21:08:44
● 2026-03-25 21:08:48
○A116.251.208.82015-08-05 → 2017-02-05 · 4 obs
● 2017-02-05 22:58:02
○ 2020-02-26 06:22:22
○ 2026-03-25 21:08:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| i5i2.com | dns3.4cun.com, dns4.51dns.top | 2 records |
✅ Authoritative Response
Server:219.138.102.210
NS records: dns3.4cun.com, dns4.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for i5i2.com (unsigned zone)
⏱️ Timing
Total: 1496ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns.4cun.com admin.i5i2.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns3.4cun.com, dns3.4cun.com)
Analysis
Name Servers
i5i2.com is delegated to three name servers: dns3.4cun.com, dns.4cun.com and dns4.51dns.top.
i5i2.com partially shares name servers with other domains; examples include wyxgc.cn, zlgold.com, leadfen.com, dvrsz.com and ht088.com.
These name servers are commonly used alongside dns1.4cun.com, dns2.51dns.top, dns7.4cun.com, dns6.51dns.top, dns5.4cun.com, ns3.4cun.com, ns4.4cun.com, dns8.51dns.top, ns1.4cun.com and ns2.51dns.top.
Host names with two IP numbers:
The host name dns3.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74.
The host name dns4.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210.
Host names that point to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns3.4cun.com and dns4.51dns.top.
Mail Servers
i5i2.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
i5i2.com has the same mail server setup as other domains, including qdyou.net, xiaobihu.xyz, haisnap.com, kstheme.com and wifizg.com.
i5i2.com shares some mail servers with other domains at least partially, for example lasercutmall.com, gzdyxinli.com, nabeisi.cn and luboyun.com.
these mail servers are often used alongside mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.