28939.cn - robtex.com

28939.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:cc30🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:ec1🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.193Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.48🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarushi.ns.cloudflare.com ⭐
A2606:4700:50::a29f:263d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A2803:f800:50::6ca2:c23d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarushi.ns.cloudflare.com
A2a06:98c1:50::ac40:223d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarushi.ns.cloudflare.com
A108.162.194.61🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A162.159.38.61Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A172.64.34.61🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
NSleo.ns.cloudflare.com
A2606:4700:58::a29f:2cf1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A2803:f800:50::6ca2:c3f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleo.ns.cloudflare.com
A2a06:98c1:50::ac40:23f1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleo.ns.cloudflare.com
A108.162.195.241🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A162.159.44.241Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A172.64.35.241🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.14.193, 172.67.204.48
IPv6 hints2606:4700:3033::ac43:cc30, 2606:4700:3035::6815:ec1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com
SOAarushi.ns.cloudflare.comdns@cloudflare.com serial=2408828990

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 2035-05-02 #12

Same first word

28939.com
28939.cn
28939.cc
28939.net
28939.us

Similar names

32899.us
93928.us
89239.us
23998.com
83299.gdn
28399.us
38299.com
28993.my
93289.com
32899.cn
83992.xyz
89329.com
83929.xyz
39982.com
98329.cn
89239.com
92938.com
38299.cn
89329.cn
82399.de
99238.us
82399.us
38929.com
92839.cn
29398.us
99823.cc
83992.com
39892.cc
29398.com
29893.org
29389.us
29938.us
99832.com
99823.mobi
92893.com
89923.com
99328.cc
23989.com
82399.com
29893.cn
93982.us
99823.us
23998.us
39982.us
98392.com
39289.cfd
32899.com
29983.com
29839.com
98239.cn
99823.cn

DNS History

17 records (6 active, 11 former)

20162017201820192020202120222023202420252026NSarushi.ns.cloudflare.comleo.ns.cloudflare.comdns1.iidns.comA104.21.14.193172.67.204.482606:4700:3033::ac43:cc302606:4700:3035::6815:ec1188.114.96.0188.114.97.0198.148.92.53198.148.92.56198.148.92.57198.148.92.58198.148.92.622a06:98c1:3120::2a06:98c1:3121::CNAMEfw.ename.net
●NSarushi.ns.cloudflare.com2026-07-13 → 2026-07-17 · 3 obs
○ 2017-03-28 18:49:54
● 2026-07-13 00:05:58
● 2026-07-17 07:32:20
○NSdns1.iidns.com2015-11-16 → 2017-03-28 · 4 obs
● 2015-11-16 20:44:02
● 2017-03-28 18:49:54
○ 2026-07-13 00:05:58
○ 2026-07-17 07:32:20
●NSleo.ns.cloudflare.com2026-07-13 → 2026-07-17 · 3 obs
○ 2017-03-28 18:49:54
● 2026-07-13 00:05:58
● 2026-07-17 07:32:20
●A104.21.14.1932026-07-17 → 2026-07-17 · 2 obs
○ 2026-07-13 00:05:58
● 2026-07-17 07:32:20
●A172.67.204.482026-07-17 → 2026-07-17 · 2 obs
○ 2026-07-13 00:05:58
● 2026-07-17 07:32:20
○A188.114.96.02026-07-13 → 2026-07-13 · 3 obs
○ 2016-03-13 00:03:12
● 2026-07-13 00:05:58
○ 2026-07-17 07:32:20
○A188.114.97.02026-07-13 → 2026-07-13 · 3 obs
○ 2016-03-13 00:03:12
● 2026-07-13 00:05:58
○ 2026-07-17 07:32:20
○A198.148.92.532015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 17:23:50
○ 2026-07-13 00:05:58
○ 2026-07-17 07:32:20
○A198.148.92.562015-07-19 → 2016-03-13 · 4 obs
● 2015-07-19 17:23:50
● 2016-03-13 00:03:12
○ 2026-07-13 00:05:58
○ 2026-07-17 07:32:20
○A198.148.92.572016-03-13 → 2016-03-13 · 4 obs
○ 2015-07-19 17:23:50
● 2016-03-13 00:03:12
○ 2026-07-13 00:05:58
○ 2026-07-17 07:32:20
○A198.148.92.582015-07-19 → 2016-03-13 · 4 obs
● 2015-07-19 17:23:50
● 2016-03-13 00:03:12
○ 2026-07-13 00:05:58
○ 2026-07-17 07:32:20
○A198.148.92.622015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 17:23:50
○ 2026-07-13 00:05:58
○ 2026-07-17 07:32:20
●A2606:4700:3033::ac43:cc302026-07-17 → 2026-07-17 · 2 obs
○ 2026-07-13 00:05:58
● 2026-07-17 07:32:20
●A2606:4700:3035::6815:ec12026-07-17 → 2026-07-17 · 2 obs
○ 2026-07-13 00:05:58
● 2026-07-17 07:32:20
○A2a06:98c1:3120::2026-07-13 → 2026-07-13 · 3 obs
○ 2016-03-13 00:03:12
● 2026-07-13 00:05:58
○ 2026-07-17 07:32:20
○A2a06:98c1:3121::2026-07-13 → 2026-07-13 · 3 obs
○ 2016-03-13 00:03:12
● 2026-07-13 00:05:58
○ 2026-07-17 07:32:20
○CNAMEfw.ename.net2015-07-19 → 2016-03-13 · 5 obs
● 2015-07-19 17:23:50
○ 2015-11-16 20:44:02
● 2016-03-13 00:03:12
○ 2016-07-25 22:16:08
○ 2026-07-17 07:32:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
28939.cnleo.ns.cloudflare.com, arushi.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.241

NS records: leo.ns.cloudflare.com, arushi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 28939.cn (unsigned zone)

⏱️ Timing

Total: 886ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.204.48, 104.21.14.193
AAAA22606:4700:3035::6815:ec1, 2606:4700:3033::ac43:cc30
NS2arushi.ns.cloudflare.com, leo.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arushi.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

28939.cn directs to four IP numbers, which are 104.21.14.193, 172.67.204.48, 2606:4700:3033::ac43:cc30 and 2606:4700:3035::6815:ec1.

mrlrn.com, www.yourengagementrings.com, roundtheworld.in plus two other host names have IP numbers in common with 28939.cn.

Name Servers

28939.cn is served by two delegated name servers, arushi.ns.cloudflare.com and leo.ns.cloudflare.com.

The name server configuration of 28939.cn is shared with other domains, for instance keina.cn, 65924.cn, ikrk.cn and two others.

The name servers of 28939.cn overlap at least partially with those of other domains — among them yib.in, omnihotels.ca, devae.re and two more.

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

Hosts with 6 IP addresses each:

arushi.ns.cloudflare.com carries IP addresses 108.162.194.61, 162.159.38.61 and 172.64.34.61, with 3 other addresses beyond those.

leo.ns.cloudflare.com carries IP addresses 108.162.195.241, 162.159.44.241 and 172.64.35.241, with 3 other addresses beyond those.