91beta.cn - robtex.com

91beta.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1c9e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:aaea🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.158Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.170.234🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchad.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchad.ns.cloudflare.com
A2803:f800:50::6ca2:c152🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchad.ns.cloudflare.com
A2a06:98c1:50::ac40:2152🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchad.ns.cloudflare.com
A108.162.193.82🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchad.ns.cloudflare.com
A172.64.33.82🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchad.ns.cloudflare.com
A173.245.59.82🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchad.ns.cloudflare.com
NSmonroe.ns.cloudflare.com
A2606:4700:50::a29f:2699🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
A2803:f800:50::6ca2:c299🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmonroe.ns.cloudflare.com
A2a06:98c1:50::ac40:2299🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmonroe.ns.cloudflare.com
A108.162.194.153🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
A162.159.38.153Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
A172.64.34.153🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmonroe.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.158, 172.67.170.234
IPv6 hints2606:4700:3031::6815:1c9e, 2606:4700:3036::ac43:aaea
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=234, name=cloudflare-ech.com
SOAchad.ns.cloudflare.comdns@cloudflare.com serial=2399363726

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 serial=2034660669

Same first word

91beta.cn

Similar names

beat19.com
beat19.org

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSchad.ns.cloudflare.commonroe.ns.cloudflare.comns1.51dns.comns1.dnsfang.comns2.51dns.comns2.dnsfang.comA104.21.28.158172.67.170.2342606:4700:3031::6815:1c9e2606:4700:3036::ac43:aaea104.149.10.17112.213.124.62121.127.234.18323.107.141.225
●NSchad.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs
○ 2020-01-12 19:23:54
● 2026-04-07 18:07:22
● 2026-04-12 01:45:42
●NSmonroe.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs
○ 2020-01-12 19:23:54
● 2026-04-07 18:07:22
● 2026-04-12 01:45:42
○NSns1.51dns.com2015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 05:05:54
○ 2015-12-14 15:54:50
○ 2026-04-12 01:45:42
○NSns1.dnsfang.com2020-01-12 → 2020-01-12 · 4 obs
○ 2015-12-14 15:54:50
● 2020-01-12 19:23:54
○ 2026-04-07 18:07:22
○ 2026-04-12 01:45:42
○NSns2.51dns.com2015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 05:05:54
○ 2015-12-14 15:54:50
○ 2026-04-12 01:45:42
○NSns2.dnsfang.com2020-01-12 → 2020-01-12 · 4 obs
○ 2015-12-14 15:54:50
● 2020-01-12 19:23:54
○ 2026-04-07 18:07:22
○ 2026-04-12 01:45:42
○A104.149.10.172015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 05:05:54
○ 2015-12-14 15:54:50
○ 2026-04-12 01:45:42
●A104.21.28.1582026-04-07 → 2026-04-12 · 3 obs
○ 2020-01-12 19:23:54
● 2026-04-07 18:07:22
● 2026-04-12 01:45:42
○A112.213.124.622015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 05:05:54
○ 2015-12-14 15:54:50
○ 2026-04-12 01:45:42
○A121.127.234.1832015-08-23 → 2015-08-23 · 3 obs
● 2015-08-23 05:05:54
○ 2015-12-14 15:54:50
○ 2026-04-12 01:45:42
●A172.67.170.2342026-04-07 → 2026-04-12 · 3 obs
○ 2020-01-12 19:23:54
● 2026-04-07 18:07:22
● 2026-04-12 01:45:42
○A23.107.141.2252020-01-12 → 2020-01-12 · 4 obs
○ 2015-12-14 15:54:50
● 2020-01-12 19:23:54
○ 2026-04-07 18:07:22
○ 2026-04-12 01:45:42
●A2606:4700:3031::6815:1c9e2026-04-07 → 2026-04-12 · 3 obs
○ 2020-01-12 19:23:54
● 2026-04-07 18:07:22
● 2026-04-12 01:45:42
●A2606:4700:3036::ac43:aaea2026-04-07 → 2026-04-12 · 3 obs
○ 2020-01-12 19:23:54
● 2026-04-07 18:07:22
● 2026-04-12 01:45:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
91beta.cnchad.ns.cloudflare.com, monroe.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.153

NS records: chad.ns.cloudflare.com, monroe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 91beta.cn (unsigned zone)

⏱️ Timing

Total: 955ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.170.234, 104.21.28.158
AAAA22606:4700:3031::6815:1c9e, 2606:4700:3036::ac43:aaea
NS2chad.ns.cloudflare.com, monroe.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chad.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

Four IP numbers are pointed to by 91beta.cn: 2606:4700:3031::6815:1c9e, 2606:4700:3036::ac43:aaea, 104.21.28.158 and 172.67.170.234.

other host names including electesrati.com, dfcl.net.cn, loxodontsdd.info, cryptostec.com and jias66.com share IP numbers with 91beta.cn.

Name Servers

91beta.cn is delegated to two name servers chad.ns.cloudflare.com and monroe.ns.cloudflare.com.

91beta.cn shares the same name server setup as other domains, for instance zfhlm.com, sportlf.com, wowquflat.com, xahxzdm.com and ushape.net.

91beta.cn at least partially shares name servers with other domains, for instance tfsay.cn, scc.ba, drgdi.com, pttgovyyn.top and assistancecheck.com.

these name servers are often used together with guss.ns.cloudflare.com, rodrigo.ns.cloudflare.com, nina.ns.cloudflare.com and kara.ns.cloudflare.com.

Host names with six IP numbers:

Host name chad.ns.cloudflare.com points to: 2606:4700:58::adf5:3b52, 2803:f800:50::6ca2:c152, 2a06:98c1:50::ac40:2152, 108.162.193.82, 172.64.33.82 and 173.245.59.82.

Host name monroe.ns.cloudflare.com points to: 2606:4700:50::a29f:2699, 2803:f800:50::6ca2:c299, 2a06:98c1:50::ac40:2299, 108.162.194.153, 162.159.38.153 and 172.64.34.153.