bo773.cn - robtex.com

bo773.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5e02🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:d964🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.94.2Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.100🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkip.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A2803:f800:50::6ca2:c180🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkip.ns.cloudflare.com
A2a06:98c1:50::ac40:2180🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkip.ns.cloudflare.com
A108.162.193.128🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A172.64.33.128🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
A173.245.59.128🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkip.ns.cloudflare.com
NSryleigh.ns.cloudflare.com
A2606:4700:50::a29f:26c6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
A2803:f800:50::6ca2:c2c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRryleigh.ns.cloudflare.com
A2a06:98c1:50::ac40:22c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRryleigh.ns.cloudflare.com
A108.162.194.198🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
A162.159.38.198Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
A172.64.34.198🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRryleigh.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.94.2, 172.67.217.100
IPv6 hints2606:4700:3031::6815:5e02, 2606:4700:3033::ac43:d964
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOAkip.ns.cloudflare.comdns@cloudflare.com serial=2409761530

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn 2035-10-10 #29

Same first word

bo773.cn

DNS History

12 records (6 active, 6 former)

NSkip.ns.cloudflare.comryleigh.ns.cloudflare.comA104.21.94.2172.67.217.1002606:4700:3031::6815:5e022606:4700:3033::ac43:d964188.114.96.0188.114.97.02606:4700:3034::6815:5e022606:4700:3037::ac43:d9642a06:98c1:3120::2a06:98c1:3121::
●NSkip.ns.cloudflare.com2026-05-17 → 2026-07-28 · 2 obs
● 2026-05-17 02:17:32
● 2026-07-28 09:47:16
●NSryleigh.ns.cloudflare.com2026-05-17 → 2026-07-28 · 2 obs
● 2026-05-17 02:17:32
● 2026-07-28 09:47:16
●A104.21.94.22026-05-17 → 2026-07-28 · 3 obs
● 2026-05-17 02:17:32
○ 2026-07-09 05:14:22
● 2026-07-28 09:47:16
●A172.67.217.1002026-05-17 → 2026-07-28 · 3 obs
● 2026-05-17 02:17:32
○ 2026-07-09 05:14:22
● 2026-07-28 09:47:16
○A188.114.96.02026-07-09 → 2026-07-09 · 3 obs
○ 2026-05-17 02:17:32
● 2026-07-09 05:14:22
○ 2026-07-28 09:47:16
○A188.114.97.02026-07-09 → 2026-07-09 · 3 obs
○ 2026-05-17 02:17:32
● 2026-07-09 05:14:22
○ 2026-07-28 09:47:16
●A2606:4700:3031::6815:5e022026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-09 05:14:22
● 2026-07-28 09:47:16
●A2606:4700:3033::ac43:d9642026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-09 05:14:22
● 2026-07-28 09:47:16
○A2606:4700:3034::6815:5e022026-05-17 → 2026-05-17 · 3 obs
● 2026-05-17 02:17:32
○ 2026-07-09 05:14:22
○ 2026-07-28 09:47:16
○A2606:4700:3037::ac43:d9642026-05-17 → 2026-05-17 · 3 obs
● 2026-05-17 02:17:32
○ 2026-07-09 05:14:22
○ 2026-07-28 09:47:16
○A2a06:98c1:3120::2026-07-09 → 2026-07-09 · 3 obs
○ 2026-05-17 02:17:32
● 2026-07-09 05:14:22
○ 2026-07-28 09:47:16
○A2a06:98c1:3121::2026-07-09 → 2026-07-09 · 3 obs
○ 2026-05-17 02:17:32
● 2026-07-09 05:14:22
○ 2026-07-28 09:47:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnb.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn...-
bo773.cnkip.ns.cloudflare.com, ryleigh.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.198

NS records: kip.ns.cloudflare.com, ryleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bo773.cn (unsigned zone)

⏱️ Timing

Total: 593ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.94.2, 172.67.217.100
AAAA22606:4700:3033::ac43:d964, 2606:4700:3031::6815:5e02
NS2kip.ns.cloudflare.com, ryleigh.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kip.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

bo773.cn points to the four IP addresses 104.21.94.2, 172.67.217.100, 2606:4700:3031::6815:5e02 and 2606:4700:3033::ac43:d964.

mail.sawan-eng.com, bunafarmacie.ro, bayesianbrain.org and two other host names share IP numbers with bo773.cn.

Name Servers

bo773.cn is delegated to two name servers: kip.ns.cloudflare.com and ryleigh.ns.cloudflare.com.

bo773.cn uses the same name servers as several other domains — among them jg-jgj.com, cnnengtong.com, vapersehotel.cn and two more.

The name servers of bo773.cn overlap at least partially with those of other domains — among them 123buttons.com, yogamountainstudio.com, sweetmyparty.com and two more.

These name servers commonly appear in combination with the name servers dawn.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

kip.ns.cloudflare.com resolves to 108.162.193.128, 172.64.33.128, 173.245.59.128 and 3 other IP addresses.

ryleigh.ns.cloudflare.com resolves to 108.162.194.198, 162.159.38.198, 172.64.34.198 and 3 other IP addresses.