727244.cn - robtex.com

727244.cn

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:ba78🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:122🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.1.34Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.186.120🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamanda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamanda.ns.cloudflare.com
A2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamanda.ns.cloudflare.com
A108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
NStosana.ns.cloudflare.com
A2606:4700:58::a29f:2c2b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtosana.ns.cloudflare.com
A2803:f800:50::6ca2:c32b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtosana.ns.cloudflare.com
A2a06:98c1:50::ac40:232b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtosana.ns.cloudflare.com
A108.162.195.43🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtosana.ns.cloudflare.com
A162.159.44.43Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtosana.ns.cloudflare.com
A172.64.35.43🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtosana.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.1.34, 172.67.186.120
IPv6 hints2606:4700:3032::ac43:ba78, 2606:4700:3036::6815:122
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOAamanda.ns.cloudflare.comdns@cloudflare.com serial=2409040385

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=2035098191

Same first word

727244.cn

Similar names

272744.com
774422.com
772424.ovh
724247.com
227474.com
772424.biz
224477.vip
477224.com
472247.com
474722.com
742742.com
224477.com
774242.com
772424.com
227744.com
772244.com
427427.com
772424.es
742427.ph
774224.com
772424.net
772424.hosting
224747.com
242477.com
427724.cc
247742.com
772424.be

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSamanda.ns.cloudflare.comtosana.ns.cloudflare.comA104.21.1.34172.67.186.1202606:4700:3032::ac43:ba782606:4700:3036::6815:122103.7.31.188121.14.125.52188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::CNAMEaps0550.qq.comid.qzone.qq.com
●NSamanda.ns.cloudflare.com2026-07-11 → 2026-07-27 · 2 obs
● 2026-07-11 16:41:12
● 2026-07-27 22:24:38
●NStosana.ns.cloudflare.com2026-07-11 → 2026-07-27 · 2 obs
● 2026-07-11 16:41:12
● 2026-07-27 22:24:38
○A103.7.31.1882015-12-22 → 2016-03-24 · 5 obs
○ 2015-08-17 06:50:14
● 2015-12-22 04:33:38
● 2016-03-24 12:19:34
○ 2026-07-11 16:41:12
○ 2026-07-27 22:24:38
●A104.21.1.342026-07-27 → 2026-07-27 · 3 obs
○ 2026-07-11 16:41:12
● 2026-07-27 22:24:36
● 2026-07-27 22:24:38
○A121.14.125.522015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 06:50:14
○ 2026-07-11 16:41:12
○ 2026-07-27 22:24:38
●A172.67.186.1202026-07-27 → 2026-07-27 · 3 obs
○ 2026-07-11 16:41:12
● 2026-07-27 22:24:36
● 2026-07-27 22:24:38
○A188.114.96.02026-07-11 → 2026-07-11 · 4 obs
○ 2016-03-24 12:19:34
● 2026-07-11 16:41:12
○ 2026-07-27 22:24:36
○ 2026-07-27 22:24:38
○A188.114.97.02026-07-11 → 2026-07-11 · 4 obs
○ 2016-03-24 12:19:34
● 2026-07-11 16:41:12
○ 2026-07-27 22:24:36
○ 2026-07-27 22:24:38
●A2606:4700:3032::ac43:ba782026-07-27 → 2026-07-27 · 3 obs
○ 2026-07-11 16:41:12
● 2026-07-27 22:24:36
● 2026-07-27 22:24:38
●A2606:4700:3036::6815:1222026-07-27 → 2026-07-27 · 3 obs
○ 2026-07-11 16:41:12
● 2026-07-27 22:24:36
● 2026-07-27 22:24:38
○A2a06:98c1:3120::2026-07-11 → 2026-07-11 · 4 obs
○ 2016-03-24 12:19:34
● 2026-07-11 16:41:12
○ 2026-07-27 22:24:36
○ 2026-07-27 22:24:38
○A2a06:98c1:3121::2026-07-11 → 2026-07-11 · 4 obs
○ 2016-03-24 12:19:34
● 2026-07-11 16:41:12
○ 2026-07-27 22:24:36
○ 2026-07-27 22:24:38
○CNAMEaps0550.qq.com2015-12-22 → 2016-03-24 · 5 obs
○ 2015-08-17 06:50:14
● 2015-12-22 04:33:38
● 2016-03-24 12:19:34
○ 2026-07-11 16:41:12
○ 2026-07-27 22:24:38
○CNAMEid.qzone.qq.com2015-08-17 → 2016-03-24 · 4 obs
● 2015-08-17 06:50:14
● 2016-03-24 12:19:34
○ 2026-07-11 16:41:12
○ 2026-07-27 22:24:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnb.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn...-
727244.cnamanda.ns.cloudflare.com, tosana.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.63

NS records: amanda.ns.cloudflare.com, tosana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 727244.cn (unsigned zone)

⏱️ Timing

Total: 346ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.1.34, 172.67.186.120
AAAA22606:4700:3036::6815:122, 2606:4700:3032::ac43:ba78
NS2amanda.ns.cloudflare.com, tosana.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amanda.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

727244.cn has four IP addresses: 104.21.1.34, 172.67.186.120, 2606:4700:3032::ac43:ba78 and 2606:4700:3036::6815:122.

Two other host names, along with dasber.com, coworklounge.digital and notredame.sch.id, also share IP numbers with 727244.cn.

Name Servers

727244.cn uses two name servers for its delegation: amanda.ns.cloudflare.com and tosana.ns.cloudflare.com.

727244.cn shares its NS records with other domains, for example zilog-stock.com, pceqthc.cn, txdzac.cn and two others.

727244.cn has at least partial name server overlap with other domains, such as 3-vue.com, 3224f480eb.com, theenvelopepeople.co.uk and two others.

It is common to see these name servers used together with name servers colin.ns.cloudflare.com and andy.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname amanda.ns.cloudflare.com directs to 108.162.192.63, 172.64.32.63 and 173.245.58.63 along with 3 other IP addresses.

Hostname tosana.ns.cloudflare.com directs to 108.162.195.43, 162.159.44.43 and 172.64.35.43 along with 3 other IP addresses.