819d.cn - robtex.com

819d.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:2676🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:de95🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.118Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.149🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkaiser.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c09🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A2803:f800:50::6ca2:c309🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkaiser.ns.cloudflare.com
A2a06:98c1:50::ac40:2309🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkaiser.ns.cloudflare.com
A108.162.195.9🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A162.159.44.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A172.64.35.9🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
NStessa.ns.cloudflare.com
A2606:4700:50::a29f:26e5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
A2803:f800:50::6ca2:c2e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtessa.ns.cloudflare.com
A2a06:98c1:50::ac40:22e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtessa.ns.cloudflare.com
A108.162.194.229🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
A162.159.38.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
A172.64.34.229🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtessa.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.38.118, 172.67.222.149
IPv62606:4700:3033::6815:2676, 2606:4700:3037::ac43:de95
SOAkaiser.ns.cloudflare.comdns@cloudflare.com serial=2398898363

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=2034590216

Same first word

819d.cn

Similar names

d189.cn
d198.cn
91d8.cn
189d.com
9d18.com
8d19.com
918d.tv

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSkaiser.ns.cloudflare.comtessa.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.22.cnns6.dnsdun.comns6.dnsdun.netA104.21.38.118172.67.222.1492606:4700:3033::6815:26762606:4700:3037::ac43:de95107.167.77.250172.247.106.182172.64.80.12606:4700:130:436c:6f75:6466:6c61:7265CNAMEcs.ename.net
○NSf1g1ns1.dnspod.net2015-07-02 → 2016-09-25 · 5 obs
● 2015-07-02 02:04:56
○ 2016-04-14 22:15:24
● 2016-09-25 17:44:22
○ 2017-12-13 19:09:28
○ 2026-03-26 16:26:22
○NSf1g1ns2.dnspod.net2015-07-02 → 2016-09-25 · 4 obs
● 2015-07-02 02:04:56
● 2016-09-25 17:44:22
○ 2017-12-13 19:09:28
○ 2026-03-26 16:26:22
●NSkaiser.ns.cloudflare.com2026-03-20 → 2026-03-26 · 3 obs
○ 2017-12-13 19:09:28
● 2026-03-20 10:18:02
● 2026-03-26 16:26:22
○NSns1.22.cn2016-04-14 → 2016-04-14 · 4 obs
○ 2015-07-02 02:04:56
● 2016-04-14 22:15:24
○ 2017-12-13 19:09:28
○ 2026-03-26 16:26:22
○NSns6.dnsdun.com2017-12-13 → 2017-12-13 · 4 obs
○ 2016-09-25 17:44:22
● 2017-12-13 19:09:28
○ 2026-03-20 10:18:02
○ 2026-03-26 16:26:22
○NSns6.dnsdun.net2017-12-13 → 2017-12-13 · 4 obs
○ 2016-09-25 17:44:22
● 2017-12-13 19:09:28
○ 2026-03-20 10:18:02
○ 2026-03-26 16:26:22
●NStessa.ns.cloudflare.com2026-03-20 → 2026-03-26 · 3 obs
○ 2017-12-13 19:09:28
● 2026-03-20 10:18:02
● 2026-03-26 16:26:22
●A104.21.38.1182026-03-20 → 2026-03-26 · 3 obs
○ 2017-12-13 19:09:28
● 2026-03-20 10:18:02
● 2026-03-26 16:26:22
○A107.167.77.2502015-07-02 → 2016-09-25 · 4 obs
● 2015-07-02 02:04:56
● 2016-09-25 17:44:22
○ 2017-12-13 19:09:28
○ 2026-03-26 16:26:22
○A172.247.106.1822017-12-13 → 2017-12-13 · 4 obs
○ 2016-09-25 17:44:22
● 2017-12-13 19:09:28
○ 2026-03-20 10:18:02
○ 2026-03-26 16:26:22
○A172.64.80.12026-03-20 → 2026-03-26 · 2 obs
○ 2026-03-20 10:18:02
○ 2026-03-26 16:26:22
●A172.67.222.1492026-03-20 → 2026-03-26 · 3 obs
○ 2017-12-13 19:09:28
● 2026-03-20 10:18:02
● 2026-03-26 16:26:22
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-20 → 2026-03-26 · 2 obs
○ 2026-03-20 10:18:02
○ 2026-03-26 16:26:22
●A2606:4700:3033::6815:26762026-03-20 → 2026-03-26 · 3 obs
○ 2017-12-13 19:09:28
● 2026-03-20 10:18:02
● 2026-03-26 16:26:22
●A2606:4700:3037::ac43:de952026-03-20 → 2026-03-26 · 3 obs
○ 2017-12-13 19:09:28
● 2026-03-20 10:18:02
● 2026-03-26 16:26:22
○CNAMEcs.ename.net2016-01-25 → 2016-04-14 · 4 obs
● 2016-01-25 06:43:36
● 2016-04-14 22:15:24
○ 2016-09-25 17:44:22
○ 2026-03-26 16:26:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
819d.cntessa.ns.cloudflare.com, kaiser.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.9

NS records: tessa.ns.cloudflare.com, kaiser.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 819d.cn (unsigned zone)

⏱️ Timing

Total: 842ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.222.149, 104.21.38.118
AAAA22606:4700:3037::ac43:de95, 2606:4700:3033::6815:2676
NS2kaiser.ns.cloudflare.com, tessa.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kaiser.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

Four IP numbers are pointed to by 819d.cn: 2606:4700:3033::6815:2676, 2606:4700:3037::ac43:de95, 104.21.38.118 and 172.67.222.149.

other host names including cnpcst.com, cabbagerosevenuenc.com, petrograd.biz, www.midifeed.com and midifeed.com share IP numbers with 819d.cn.

Name Servers

819d.cn is delegated to two name servers kaiser.ns.cloudflare.com and tessa.ns.cloudflare.com.

819d.cn shares the same name server setup as other domains, for instance lanrengou.cn, jb92.cn, aps-global.cn, bc34.cn and vmies.cn.

819d.cn at least partially shares name servers with other domains, for instance somei.info, buttcoindrop.xyz, linuxcuritiba.com.br, tube-mature-(0x706f726e)o.com and aqua-sculpt-en.us.

these name servers are often used together with stevie.ns.cloudflare.com, miles.ns.cloudflare.com, emma.ns.cloudflare.com and mona.ns.cloudflare.com.

Host names with six IP numbers:

Host name kaiser.ns.cloudflare.com points to: 2606:4700:58::a29f:2c09, 2803:f800:50::6ca2:c309, 2a06:98c1:50::ac40:2309, 108.162.195.9, 162.159.44.9 and 172.64.35.9.

Host name tessa.ns.cloudflare.com points to: 2606:4700:50::a29f:26e5, 2803:f800:50::6ca2:c2e5, 2a06:98c1:50::ac40:22e5, 108.162.194.229, 162.159.38.229 and 172.64.34.229.