guangfeng17.net - robtex.com
guangfeng17.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:d2e9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4b22🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.75.34Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.233🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bethany.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:261f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bethany.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c21f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bethany.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:221f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bethany.ns.cloudflare.com | ||||||
| A | 108.162.194.31🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bethany.ns.cloudflare.com | ||||||
| A | 162.159.38.31Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bethany.ns.cloudflare.com | ||||||
| A | 172.64.34.31🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bethany.ns.cloudflare.com | ||||||
| NS | sterling.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c38f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:238f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 108.162.195.143🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 162.159.44.143Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 172.64.35.143🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.75.34, 172.67.210.233 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d2e9, 2606:4700:3037::6815:4b22 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com | ||||||
| SOA | bethany.ns.cloudflare.comdns@cloudflare.com serial=2401129138 | ||||||
net
| 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=1778605796 | ||||||
Same first word
guangfeng17.net |
DNS History
9 records (6 active, 3 former)
●NSbethany.ns.cloudflare.com2026-02-16 → 2026-05-12 · 3 obs
● 2026-02-16 14:26:26
● 2026-05-12 17:37:18
○NSdns21.hichina.com2015-04-18 → 2015-12-21 · 4 obs
● 2015-12-21 13:44:06
○ 2016-07-14 12:46:04
○ 2026-05-12 17:37:18
○NSdns22.hichina.com2015-04-18 → 2015-12-21 · 4 obs
● 2015-12-21 13:44:06
○ 2016-07-14 12:46:04
○ 2026-05-12 17:37:18
●NSsterling.ns.cloudflare.com2026-02-16 → 2026-05-12 · 3 obs
● 2026-02-16 14:26:26
● 2026-05-12 17:37:18
●A104.21.75.342026-02-16 → 2026-05-12 · 3 obs
● 2026-02-16 14:26:26
● 2026-05-12 17:37:18
○A166.88.91.542017-08-20 → 2017-08-20 · 3 obs
○ 2026-02-16 14:26:26
○ 2026-05-12 17:37:18
●A172.67.210.2332026-02-16 → 2026-05-12 · 3 obs
● 2026-02-16 14:26:26
● 2026-05-12 17:37:18
●A2606:4700:3033::ac43:d2e92026-02-16 → 2026-05-12 · 3 obs
● 2026-02-16 14:26:26
● 2026-05-12 17:37:18
●A2606:4700:3037::6815:4b222026-02-16 → 2026-05-12 · 3 obs
● 2026-02-16 14:26:26
● 2026-05-12 17:37:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| guangfeng17.net | bethany.ns.cloudflare.com, sterling.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.143
NS records: bethany.ns.cloudflare.com, sterling.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for guangfeng17.net (unsigned zone)
⏱️ Timing
Total: 387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.75.34, 172.67.210.233 |
| AAAA | 2 | 2606:4700:3037::6815:4b22, 2606:4700:3033::ac43:d2e9 |
| NS | 2 | bethany.ns.cloudflare.com, sterling.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bethany.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
guangfeng17.net maps to four IP numbers: 2606:4700:3033::ac43:d2e9, 2606:4700:3037::6815:4b22, 104.21.75.34 and 172.67.210.233.
Other host names such as scjfw.org, ggh511.5jili333.com, 114-120.com, www.tcllab.org and rosewoodhotels.us share IPs with guangfeng17.net.
Name Servers
Two name servers bethany.ns.cloudflare.com and sterling.ns.cloudflare.com handle the delegation for guangfeng17.net.
guangfeng17.net shares the same name server setup as other domains, for example gzk5.com, ccive.com, tahmsm.com, aakbb.com and unite178.com.
guangfeng17.net at least partially shares name servers with other domains, for example pinuponlinechessplayersorg-2.cfd, havelogo.com, infinitespinmarket.com, ndcrealestate.com and bitlisorganik.com.
These name servers are commonly used with byron.ns.cloudflare.com and sima.ns.cloudflare.com and kim.ns.cloudflare.com.
Host names with six IP numbers:
bethany.ns.cloudflare.com points to 2606:4700:50::a29f:261f, 2803:f800:50::6ca2:c21f, 2a06:98c1:50::ac40:221f, 108.162.194.31, 162.159.38.31 and 172.64.34.31.
sterling.ns.cloudflare.com points to 2606:4700:58::a29f:2c8f, 2803:f800:50::6ca2:c38f, 2a06:98c1:50::ac40:238f, 108.162.195.143, 162.159.44.143 and 172.64.35.143.