seofb.cn - robtex.com
seofb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.79🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.seofb.cn ⭐ | ||||||
| A | 208.98.43.16🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | shop-portal15.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.seofb.cnseofb@cn 2008-08-03 #0 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034674192 | ||||||
Same first word
seofb.cn |
Similar names
DNS History
8 records (4 active, 4 former)
○NSdns10.hichina.com2015-08-02 → 2016-03-20 · 4 obs
● 2015-08-02 18:48:16
● 2016-03-20 07:00:26
○ 2016-07-10 19:37:08
○ 2026-04-15 17:51:06
● 2016-03-20 07:00:26
○ 2016-07-10 19:37:08
○ 2026-04-15 17:51:06
○NSdns9.hichina.com2015-08-02 → 2016-03-20 · 4 obs
● 2015-08-02 18:48:16
● 2016-03-20 07:00:26
○ 2016-07-10 19:37:08
○ 2026-04-15 17:51:06
● 2016-03-20 07:00:26
○ 2016-07-10 19:37:08
○ 2026-04-15 17:51:06
●NSns1.4.cn2026-03-26 → 2026-04-15 · 3 obs
○ 2016-07-10 19:37:08
● 2026-03-26 03:37:14
● 2026-04-15 17:51:06
● 2026-03-26 03:37:14
● 2026-04-15 17:51:06
●NSns2.4.cn2026-03-26 → 2026-04-15 · 3 obs
○ 2016-07-10 19:37:08
● 2026-03-26 03:37:14
● 2026-04-15 17:51:06
● 2026-03-26 03:37:14
● 2026-04-15 17:51:06
●NSwww.seofb.cn2026-03-26 → 2026-04-15 · 3 obs
○ 2016-07-10 19:37:08
● 2026-03-26 03:37:14
● 2026-04-15 17:51:06
● 2026-03-26 03:37:14
● 2026-04-15 17:51:06
○A122.10.81.2182015-08-02 → 2016-03-20 · 4 obs
● 2015-08-02 18:48:16
● 2016-03-20 07:00:26
○ 2016-07-10 19:37:08
○ 2026-04-15 17:51:06
● 2016-03-20 07:00:26
○ 2016-07-10 19:37:08
○ 2026-04-15 17:51:06
●A208.98.40.792026-04-15 → 2026-04-15 · 3 obs
○ 2026-03-26 03:37:14
● 2026-04-15 17:51:04
● 2026-04-15 17:51:06
● 2026-04-15 17:51:04
● 2026-04-15 17:51:06
○A208.98.43.122026-03-26 → 2026-03-26 · 4 obs
○ 2016-07-10 19:37:08
● 2026-03-26 03:37:14
○ 2026-04-15 17:51:04
○ 2026-04-15 17:51:06
● 2026-03-26 03:37:14
○ 2026-04-15 17:51:04
○ 2026-04-15 17:51:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| seofb.cn | 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 seofb.cn (unsigned zone)
⏱️ Timing
Total: 1758ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.79 |
| SOA | 1 | www.seofb.cn seofb.cn |
Analysis
IP Addresses
seofb.cn resolves to one IP number: 208.98.40.79.
other host names including www.travel-blog.cn, www.yaoqian.com, onlinebbs.com, www.www.nbyxwj.cn and gxdns.gxsti.net share IP numbers with seofb.cn.
Name Servers
seofb.cn is delegated to three name servers ns1.4.cn, ns2.4.cn and www.seofb.cn.
seofb.cn at least partially shares name servers with other domains, for instance wiseview.com.cn, 291291.com, 0558dsw.com, 5y5.com and check56.com.
Host names with one IP number:
ns1.4.cn points to 107.167.27.66
www.seofb.cn points to 208.98.43.16