logf.cn - robtex.com
logf.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:1183🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b0c8🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.17.131Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.176.200🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | katelyn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26eb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22eb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 108.162.194.235🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 162.159.38.235Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 172.64.34.235🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| NS | valentin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cce🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ce🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 108.162.195.206🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 162.159.44.206Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 172.64.35.206🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.17.131, 172.67.176.200 | ||||||
| IPv6 | 2606:4700:3031::6815:1183, 2606:4700:3036::ac43:b0c8 | ||||||
| SOA | katelyn.ns.cloudflare.comdns@cloudflare.com serial=2399734655 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2034585106 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSkatelyn.ns.cloudflare.com2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 09:41:16
●NSvalentin.ns.cloudflare.com2026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 09:41:16
●A104.21.17.1312026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 09:41:16
●A172.67.176.2002026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 09:41:16
●A2606:4700:3031::6815:11832026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 09:41:16
●A2606:4700:3036::ac43:b0c82026-03-08 → 2026-03-25 · 2 obs
● 2026-03-25 09:41:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| logf.cn | katelyn.ns.cloudflare.com, valentin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.206
NS records: katelyn.ns.cloudflare.com, valentin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for logf.cn (unsigned zone)
⏱️ Timing
Total: 2764ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.17.131, 172.67.176.200 |
| AAAA | 2 | 2606:4700:3036::ac43:b0c8, 2606:4700:3031::6815:1183 |
| NS | 2 | katelyn.ns.cloudflare.com, valentin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | katelyn.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
logf.cn maps to four IP numbers: 2606:4700:3031::6815:1183, 2606:4700:3036::ac43:b0c8, 104.21.17.131 and 172.67.176.200.
other host names include real-estate-agent-pender48382.bloggazza.com, mostbetcasino.mx, hdlx.org, holly(0x73686974)s.com and jelodar.com; they share IP numbers with logf.cn.
Name Servers
Two name servers katelyn.ns.cloudflare.com and valentin.ns.cloudflare.com handle the delegation for logf.cn.
logf.cn shares the same name server setup as other domains, for instance ladycharme.com, mamamiyaa.com, mantouxia.com, rayd.cn and today93.com.cn.
logf.cn at least partially shares name servers with other domains, for instance addadd.com, moodexperience.fr, lunkor.com, votehunterw.com and casinocongress.com.
These name servers are commonly used with marge.ns.cloudflare.com, arturo.ns.cloudflare.com, reese.ns.cloudflare.com, christian.ns.cloudflare.com and alfred.ns.cloudflare.com.
Six IP addresses per host:
katelyn.ns.cloudflare.com points to 2606:4700:50::a29f:26eb, 2803:f800:50::6ca2:c2eb, 2a06:98c1:50::ac40:22eb, 108.162.194.235, 162.159.38.235 and 172.64.34.235; valentin.ns.cloudflare.com points to 2606:4700:58::a29f:2cce, 2803:f800:50::6ca2:c3ce, 2a06:98c1:50::ac40:23ce, 108.162.195.206, 162.159.44.206 and 172.64.35.206