kf155yy.com - robtex.com
kf155yy.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=1785251272 | ||||||
Subdomains
www.kf155yy.com |
Same first word
kf155yy.com |
DNS History
7 records (7 active, 0 former)
●NSns1.huaweicloud-dns.cn2026-07-25 → 2026-07-28 · 2 obs
● 2026-07-28 15:20:06
●NSns1.huaweicloud-dns.com2026-07-25 → 2026-07-28 · 2 obs
● 2026-07-28 15:20:06
●NSns1.huaweicloud-dns.net2026-07-25 → 2026-07-28 · 2 obs
● 2026-07-28 15:20:06
●NSns1.huaweicloud-dns.org2026-07-25 → 2026-07-28 · 2 obs
● 2026-07-28 15:20:06
●A121.39.255.122026-07-25 → 2026-07-28 · 2 obs
● 2026-07-28 15:20:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kf155yy.com | ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.cn | 5 records |
✅ Authoritative Response
Server:2407:c080:20:ffff:ffff:fffe:0:1
NS records: ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kf155yy.com (unsigned zone)
⏱️ Timing
Total: 3173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.39.255.12 |
| NS | 4 | ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net... |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | rUzhIgMtEizaDIP6 |
| SOA | 1 | ns1.huaweicloud-dns.org hwclouds\.cs.hua |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.com...)
Analysis
Hierarchy
www.kf155yy.com is delegated beneath kf155yy.com.
IP Addresses
kf155yy.com has exactly one IP address — 121.39.255.12.
Further host names like lianyungang149.rtyljk.cn and www.kf155yy.com overlap in IP numbers with kf155yy.com.
Name Servers
Four name servers handle the delegation for kf155yy.com: ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.
There is at least partial name server overlap between kf155yy.com and other domains — yangjiapo.cn, 189.45.113.in-addr.arpa, sdzxhq.com and two more among them.
These name servers tend to appear in combination with the name servers ns5.huaweicloud-dns.cn, ns5.huaweicloud-dns.com, ns1.hwclouds-dns.com and ns1.hwclouds-dns.net.
Hosts with 6 IP addresses each:
ns1.huaweicloud-dns.com resolves to 114.115.192.11, 116.205.5.31 and 116.205.223.128 among others, with 3 other IP addresses in total.
ns1.huaweicloud-dns.net resolves to 159.138.17.112, 159.138.112.111 and 159.138.160.107 among others, with 3 other IP addresses in total.
ns1.huaweicloud-dns.org resolves to 159.138.17.187, 159.138.112.111 and 159.138.160.107 among others, with 3 other IP addresses in total.
Three host names point to 2407:c080:20:ffff:ffff:fffe:0:1: ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.
ns1.huaweicloud-dns.net along with ns1.huaweicloud-dns.org each resolve to 159.138.112.111 IP addresses.
ns1.huaweicloud-dns.net along with ns1.huaweicloud-dns.org each resolve to 159.138.160.107 IP addresses.
ns1.huaweicloud-dns.net along with ns1.huaweicloud-dns.org each resolve to 159.138.208.3 IP addresses.
ns1.huaweicloud-dns.net along with ns1.huaweicloud-dns.org each resolve to 190.92.196.2 IP addresses.
Mail Servers
kf155yy.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.
The mail server setup of kf155yy.com matches that of other domains such as bzfunds.com, htbt.com.cn, kkufu.com and two others.
kf155yy.com uses mail servers that are also used by other domains, including dq99.net, eeidm.com and globepetro.com.