ibicn.com - robtex.com
ibicn.com
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=1771291435 | ||||||
rank #57315 in the tld
📈 Tranco rank: #280,484
Subdomains
image.ibicn.com |
gyms.ibicn.com |
www.ibicn.com |
mail.ibicn.com |
pm.ibicn.com |
shop.ibicn.com |
hfcy.ibicn.com |
gdsb.ibicn.com |
shangji.ibicn.com |
tlcy.ibicn.com |
bzjcyw.ibicn.com |
bb.ibicn.com |
cycy.ibicn.com |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSdns17.hichina.com2015-08-06 → 2026-03-18 · 2 obs
● 2026-03-18 11:23:20
●NSdns18.hichina.com2015-08-06 → 2026-03-18 · 2 obs
● 2026-03-18 11:23:20
○MXmail.ibicn.com2015-08-06 → 2016-12-01 · 4 obs
● 2016-12-01 04:59:16
○ 2017-05-19 01:52:36
○ 2026-03-18 11:23:20
○MXmx.ym.163.com2017-05-19 → 2017-05-22 · 5 obs
● 2017-05-19 01:52:36
● 2017-05-22 16:03:18
○ 2021-03-22 13:32:10
○ 2026-03-18 11:23:20
●MXmx1.feishu.cn2026-03-12 → 2026-03-18 · 3 obs
● 2026-03-12 06:07:26
● 2026-03-18 11:23:20
●MXmx2.feishu.cn2026-03-12 → 2026-03-18 · 3 obs
● 2026-03-12 06:07:26
● 2026-03-18 11:23:20
●MXmx3.feishu.cn2026-03-12 → 2026-03-18 · 3 obs
● 2026-03-12 06:07:26
● 2026-03-18 11:23:20
○MXmxbiz1.qq.com2021-03-22 → 2021-10-15 · 5 obs
● 2021-03-22 13:32:10
● 2021-10-15 11:38:20
○ 2026-03-12 06:07:26
○ 2026-03-18 11:23:20
○MXmxbiz2.qq.com2021-03-22 → 2021-10-15 · 5 obs
● 2021-03-22 13:32:10
● 2021-10-15 11:38:20
○ 2026-03-12 06:07:26
○ 2026-03-18 11:23:20
○A119.254.0.32015-08-06 → 2016-12-01 · 4 obs
● 2016-12-01 04:59:16
○ 2017-05-19 01:52:36
○ 2026-03-18 11:23:20
○A119.254.2.1522017-05-19 → 2017-05-22 · 5 obs
● 2017-05-19 01:52:36
● 2017-05-22 16:03:18
○ 2021-03-22 13:32:10
○ 2026-03-18 11:23:20
●A39.106.98.2452021-03-22 → 2026-03-18 · 3 obs
● 2021-03-22 13:32:10
● 2026-03-18 11:23:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| ibicn.com | dns17.hichina.com, dns18.hichina.com | 18 records |
✅ Authoritative Response
Server: 2408:4009:501::25
NS records: dns17.hichina.com, dns18.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ibicn.com (unsigned zone)
⏱️ Timing
Total: 3056ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.106.98.245 |
| NS | 2 | dns18.hichina.com, dns17.hichina.com |
| MX | 3 | mx2.feishu.cn (pri: 5), mx3.feishu.cn (pri: 10)... |
| TXT | 2 | v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=Dj8v5I |
| SOA | 1 | dns17.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)
Analysis
Hierarchy
ibicn.com is a parent of image.ibicn.com, gyms.ibicn.com, www.ibicn.com, mail.ibicn.com, pm.ibicn.com and a few other host names.
IP Addresses
ibicn.com points to a single IP: 39.106.98.245.
Name Servers
Two name servers dns17.hichina.com and dns18.hichina.com handle delegation for ibicn.com.
ibicn.com uses the same name server setup as other domains, for example aengbay.com, meluck.net, ljyd.cn, yuanlaifresh.com and jcggcm.com.
ibicn.com partially shares name servers with other domains; examples include ultrawise.com.cn, farfetvh.com, viwant.com, ugung.com and cacvs.cn.
These name servers are often used with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns17.hichina.com points to: 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns18.hichina.com points to: 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Mail Servers
ibicn.com is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
ibicn.com shares some mail servers with other domains, at least partially, such as qianshou.net, bstai.top, zimaspace.com, oyml.cn and softheaven.com.
Three-IP host names: mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.
Two-IP host names: mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.
Single-IP host names: mx1.feishu.cn points to 52.220.106.220.
Hosts pointing to 52.220.106.220: mx3.feishu.cn and mx1.feishu.cn.
Hosts pointing to 101.126.58.225: mx3.feishu.cn and mx2.feishu.cn.
Hosts pointing to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn.