sf2345.com - robtex.com
sf2345.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.204🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.sf2345.com ⭐ | ||||||
| A | 208.98.40.78🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| 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.sf2345.comsf2345@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=1777055112 | ||||||
Subdomains
www.sf2345.com |
Same first word
sf2345.com |
DNS History
10 records (4 active, 6 former)
●NSns1.4.cn2026-03-06 → 2026-04-24 · 3 obs
● 2026-03-06 07:23:24
● 2026-04-24 18:26:42
○NSns1.51dns.com2017-03-20 → 2017-03-20 · 3 obs
○ 2026-03-06 07:23:24
○ 2026-04-24 18:26:42
●NSns2.4.cn2026-03-06 → 2026-04-24 · 3 obs
● 2026-03-06 07:23:24
● 2026-04-24 18:26:42
●NSwww.sf2345.com2026-03-06 → 2026-04-24 · 3 obs
● 2026-03-06 07:23:24
● 2026-04-24 18:26:42
○MXmail.skrimple.com2015-08-02 → 2016-03-11 · 4 obs
● 2016-03-11 00:50:46
○ 2017-03-20 04:46:56
○ 2026-04-24 18:26:42
○A162.218.54.422015-08-02 → 2015-08-02 · 3 obs
○ 2015-12-07 23:17:20
○ 2026-04-24 18:26:42
○A198.12.15.2442015-08-02 → 2015-08-02 · 3 obs
○ 2015-12-07 23:17:20
○ 2026-04-24 18:26:42
●A208.98.40.2042026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 18:26:40
● 2026-04-24 18:26:42
○A208.98.40.2182026-03-06 → 2026-03-06 · 4 obs
● 2026-03-06 07:23:24
○ 2026-03-27 17:21:08
○ 2026-04-24 18:26:42
○A65.19.157.2352015-12-07 → 2016-03-11 · 5 obs
● 2015-12-07 23:17:20
● 2016-03-11 00:50:46
○ 2017-03-20 04:46:56
○ 2026-04-24 18:26:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sf2345.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 sf2345.com (unsigned zone)
⏱️ Timing
Total: 569ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.204 |
| SOA | 1 | www.sf2345.com sf2345.com |
Analysis
Hierarchy
The parent of www.sf2345.com is sf2345.com.
IP Addresses
sf2345.com points to an IP address: 208.98.40.204.
other host names include www.www.255.194.198.rdns.staridc.net, www.www.www.colt.cn, dt.hureng.com, www.lytuozhan.com and rd-hengzdkfp.qiye.gd.cn; they share IP numbers with sf2345.com.
Name Servers
sf2345.com is delegated to three name servers ns1.4.cn, ns2.4.cn and www.sf2345.com.
sf2345.com at least partially shares name servers with other domains, for instance lszyxy.com, wfwc120.com, 34368.com, tiensage.com and 941jy.com.
These name servers are commonly used with ns3.goldenname.com and ns4.goldenname.com.
Host names with one IP:
ns1.4.cn points to: 107.167.27.66
www.sf2345.com points to: 208.98.40.78