spfkt.cn - robtex.com
spfkt.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.215.203.244🇭🇰 HDHK154.215.192.0/20 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1773820362 | ||||||
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=2034597892 | ||||||
Subdomains
guangdong.spfkt.cn |
Same first word
spfkt.cn |
Similar names
pfkst.com |
kptfs.com |
skfpt.com |
kftps.com |
pkfst.com |
ftpks.com |
ftspk.com |
pkfst.ru |
skftp.de |
sftpk.com |
fstpk.com |
pksft.net |
pfskt.com |
DNS History
6 records (5 active, 1 former)
●NSns1.julydns.com2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 08:17:08
●NSns2.julydns.com2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 08:17:08
●A154.215.203.2442026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 08:17:08
○A192.151.159.1462026-03-26 → 2026-03-28 · 2 obs
○ 2026-03-28 08:17:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| spfkt.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spfkt.cn (unsigned zone)
⏱️ Timing
Total: 4134ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.215.203.244 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
Hierarchy
spfkt.cn is a parent of guangdong.spfkt.cn.
IP Addresses
spfkt.cn points to a single IP number: 154.215.203.244.
Other host names such as 51kouz.com, tucm69.cn and 897356.cn share IP numbers with spfkt.cn.
Name Servers
spfkt.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
spfkt.cn at least partially shares name servers with other domains, for instance liuliangmarket.com, kmfyhf.com, cunjiecun.com, xwtool.com and 999st.com.
Host names with a single IP number:
ns1.judns.com points to: 47.97.51.45.
ns2.judns.com points to: 162.159.27.251.
ns1.julydns.com points to: 47.97.51.45.
ns2.julydns.com points to: 162.159.48.223.
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.