byrongfeng.com - robtex.com
byrongfeng.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:9a0f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:441🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.4.65Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.154.15🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | maciej.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c2a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| A | 108.162.195.42🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| A | 162.159.44.42Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| A | 172.64.35.42🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maciej.ns.cloudflare.com | ||||||
| NS | pam.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 108.162.192.138🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 172.64.32.138🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 173.245.58.138🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.4.65, 172.67.154.15 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:9a0f, 2606:4700:3036::6815:441 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com | ||||||
| SOA | maciej.ns.cloudflare.comdns@cloudflare.com serial=2401896377 | ||||||
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=1778584996 | ||||||
Same first word
byrongfeng.com |
DNS History
12 records (6 active, 6 former)
○NSa.share-dns.com2026-05-12 → 2026-05-12 · 1 obs
○NSb.share-dns.net2026-05-12 → 2026-05-12 · 1 obs
○NSdns10.hichina.com2016-12-20 → 2017-11-18 · 3 obs
● 2017-11-18 18:29:42
○ 2026-05-12 11:39:54
○NSdns9.hichina.com2016-12-20 → 2017-11-18 · 3 obs
● 2017-11-18 18:29:42
○ 2026-05-12 11:39:54
●NSmaciej.ns.cloudflare.com2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 11:39:54
●NSpam.ns.cloudflare.com2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 11:39:54
●A104.21.4.652026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 11:39:54
○A139.129.155.1612016-12-20 → 2017-11-18 · 3 obs
● 2017-11-18 18:29:42
○ 2026-05-12 11:39:54
○A154.93.145.1342026-05-12 → 2026-05-12 · 1 obs
●A172.67.154.152026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 11:39:54
●A2606:4700:3031::ac43:9a0f2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 11:39:54
●A2606:4700:3036::6815:4412026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 11:39:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| byrongfeng.com | pam.ns.cloudflare.com, maciej.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.42
NS records: pam.ns.cloudflare.com, maciej.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for byrongfeng.com (unsigned zone)
⏱️ Timing
Total: 382ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.154.15, 104.21.4.65 |
| AAAA | 2 | 2606:4700:3031::ac43:9a0f, 2606:4700:3036::6815:441 |
| NS | 2 | maciej.ns.cloudflare.com, pam.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | maciej.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (pam.ns.cloudflare.com, pam.ns.cloudflare.com, pam.ns.cloudflare.com...)
Analysis
IP Addresses
byrongfeng.com resolves to four IPs: 2606:4700:3031::ac43:9a0f, 2606:4700:3036::6815:441, 104.21.4.65 and 172.67.154.15.
Other host names, for instance www.saffron-sailing.com, top7.hu, bonniebscountrykitchen.org, streitberger.at and omniconsultingstation.pics share IP numbers with byrongfeng.com.
Name Servers
byrongfeng.com has two name servers: maciej.ns.cloudflare.com and pam.ns.cloudflare.com.
byrongfeng.com shares the same name server setup as other domains, for example jfjn.net, linephone.net, audionb.com, hughanno.com and aqhags.com.
byrongfeng.com shares some name servers with other domains, for example brandsgalaxy.gr, omnicoaching.org, apartmentssavannahgeorgia.com, gcn.ie and loiabatement.com.
These name servers are commonly used together with eve.ns.cloudflare.com and eric.ns.cloudflare.com.
Host names with six IP numbers: maciej.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2a, 2803:f800:50::6ca2:c32a, 2a06:98c1:50::ac40:232a, 108.162.195.42, 162.159.44.42 and 172.64.35.42; pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.