biohanfeng.com - robtex.com
biohanfeng.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.206🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.biohanfeng.com ⭐ | ||||||
| A | 208.98.43.13🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | shop-portal12.config360.info | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| SOA | www.biohanfeng.combiohanfeng@com 2008-08-03 #0 | ||||||
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=1775992297 | ||||||
Subdomains
www.biohanfeng.com |
Same first word
biohanfeng.com |
Similar names
DNS History
15 records (4 active, 11 former)
○NSdns11.hichina.com2020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 18:59:34
○ 2026-03-22 02:09:32
○ 2026-04-12 11:19:44
○NSdns12.hichina.com2020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 18:59:34
○ 2026-03-22 02:09:32
○ 2026-04-12 11:19:44
●NSns1.4.cn2026-03-22 → 2026-04-12 · 3 obs
● 2026-03-22 02:09:32
● 2026-04-12 11:19:44
●NSns2.4.cn2026-03-22 → 2026-04-12 · 3 obs
● 2026-03-22 02:09:32
● 2026-04-12 11:19:44
○NSns3.01isp.com2015-06-22 → 2017-02-19 · 4 obs
● 2017-02-19 19:51:04
○ 2020-02-16 18:59:34
○ 2026-04-12 11:19:44
○NSns4.01isp.net2015-06-22 → 2017-02-19 · 4 obs
● 2017-02-19 19:51:04
○ 2020-02-16 18:59:34
○ 2026-04-12 11:19:44
●NSwww.biohanfeng.com2026-03-22 → 2026-04-12 · 3 obs
● 2026-03-22 02:09:32
● 2026-04-12 11:19:44
○MXmx.zmail300.cn2017-02-19 → 2020-02-16 · 5 obs
● 2017-02-19 19:51:04
● 2020-02-16 18:59:34
○ 2026-03-22 02:09:32
○ 2026-04-12 11:19:44
○MXmx1.zmail300.cn2017-02-19 → 2020-02-16 · 5 obs
● 2017-02-19 19:51:04
● 2020-02-16 18:59:34
○ 2026-03-22 02:09:32
○ 2026-04-12 11:19:44
○MXmxbiz1.qq.com2015-06-22 → 2016-04-24 · 4 obs
● 2016-04-24 16:33:12
○ 2017-02-19 19:51:04
○ 2026-04-12 11:19:44
○MXmxbiz2.qq.com2015-06-22 → 2016-04-24 · 4 obs
● 2016-04-24 16:33:12
○ 2017-02-19 19:51:04
○ 2026-04-12 11:19:44
○A121.14.65.2162020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 18:59:34
○ 2026-03-22 02:09:32
○ 2026-04-12 11:19:44
●A208.98.40.2062026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 11:19:42
● 2026-04-12 11:19:44
○A208.98.40.782026-03-22 → 2026-03-22 · 4 obs
● 2026-03-22 02:09:32
○ 2026-03-31 07:05:38
○ 2026-04-12 11:19:44
○A58.210.219.2062015-06-22 → 2017-02-19 · 4 obs
● 2017-02-19 19:51:04
○ 2020-02-16 18:59:34
○ 2026-04-12 11:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net... | - |
| biohanfeng.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biohanfeng.com (unsigned zone)
⏱️ Timing
Total: 923ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.206 |
| SOA | 1 | www.biohanfeng.com biohanfeng.com |
Analysis
Hierarchy
The parent of www.biohanfeng.com is biohanfeng.com.
IP Addresses
biohanfeng.com points to a single IP address: 208.98.40.206.
Other host names such as 6292.net, www.www.fucai3druheshahao.666598.com, 002.kafeipp.com, 24166.com and www.by345.com share IPs with biohanfeng.com.
Name Servers
biohanfeng.com is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.biohanfeng.com.
biohanfeng.com at least partially shares name servers with other domains, for example akid.cn, 333pp.com, kxsy.com, 100aid.cn and barcelona.cn.
Host names with one IP number:
ns1.4.cn points to 107.167.27.66; www.biohanfeng.com points to 208.98.43.13.