bsecchina.cn - robtex.com
bsecchina.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:23ad🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:b210🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.35.173Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.178.16🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ns1.informadns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.ubmdns.com | ||||||
| A | 162.159.0.208Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.informadns.com | ||||||
| A | 2400:cb00:2049:1::a29f:1d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns2.ubmdns.com | ||||||
| A | 162.159.1.208Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.ubmdns.com | ||||||
| TXT | ca3-7448e913a5824f3c8156bc0d0e36cbd7 | ||||||
| TXT | v=spf1 mx include:spf.ubm-us.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.35.173, 172.67.178.16 | ||||||
| IPv6 hints | 2606:4700:3030::6815:23ad, 2606:4700:3030::ac43:b210 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=191, name=cloudflare-ech.com | ||||||
| SOA | ns1.informadns.comdns@cloudflare.com serial=2409925038 | ||||||
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=2035076112 | ||||||
Same first word
bsecchina.com |
bsecchina.cn |
DNS History
6 records (6 active, 0 former)
●NSns1.informadns.com2026-07-13 → 2026-07-22 · 2 obs
● 2026-07-22 19:08:46
●NSns2.informadns.com2026-07-13 → 2026-07-22 · 2 obs
● 2026-07-22 19:08:46
●A104.21.35.1732026-07-13 → 2026-07-22 · 2 obs
● 2026-07-22 19:08:46
●A172.67.178.162026-07-13 → 2026-07-22 · 2 obs
● 2026-07-22 19:08:46
●A2606:4700:3030::6815:23ad2026-07-13 → 2026-07-22 · 2 obs
● 2026-07-22 19:08:46
●A2606:4700:3030::ac43:b2102026-07-13 → 2026-07-22 · 2 obs
● 2026-07-22 19:08:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| bsecchina.cn | ns1.informadns.com, ns2.informadns.com | - |
✅ Authoritative Response
Server:162.159.1.208
NS records: ns1.informadns.com, ns2.informadns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bsecchina.cn (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.178.16, 104.21.35.173 |
| AAAA | 2 | 2606:4700:3030::6815:23ad, 2606:4700:3030::ac43:b210 |
| NS | 2 | ns1.informadns.com, ns2.informadns.com |
| TXT | 2 | ca3-7448e913a5824f3c8156bc0d0e36cbd7, v=spf1 mx include:spf.ubm-us.net -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ns1.informadns.com dns.cloudflare.com |
Analysis
IP Addresses
bsecchina.cn resolves to four IP addresses: 104.21.35.173, 172.67.178.16, 2606:4700:3030::6815:23ad and 2606:4700:3030::ac43:b210.
Among the host names that share IP numbers with bsecchina.cn are atxcommunity.com, 0996556.com, static.lu88.uno and two others.
Name Servers
Two name servers handle the delegation for bsecchina.cn: ns1.informadns.com and ns2.informadns.com.
bsecchina.cn has the same name server delegation as a number of other domains, such as securitynow.com, iwceexpo.com, zero-excuses-protection.com and two more.
bsecchina.cn partially shares its NS delegation with several other domains, including facilitiesshowindia.com, expocihac.com, seatradecruiseglobal.com and two others.
In DNS configurations, these name servers often share authority with abby.ns.cloudflare.com, anirban.ns.cloudflare.com, nick.ns.cloudflare.com and 3 other name servers.
ns1.informadns.com and ns2.informadns.com both carry two IP addresses. The A records for ns1.informadns.com are 162.159.0.208 and 2400:cb00:2049:1::a29f:d0; the A records for ns2.informadns.com are 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0.