kejun.me - robtex.com

kejun.me

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:d08e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::6815:4d85🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.77.133Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.208.142🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjocelyn.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A2803:f800:50::6ca2:c0ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjocelyn.ns.cloudflare.com
A2a06:98c1:50::ac40:20ae🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjocelyn.ns.cloudflare.com
A108.162.192.174🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A172.64.32.174🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A173.245.58.174🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
NSvern.ns.cloudflare.com
A2606:4700:58::adf5:3bf3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A2803:f800:50::6ca2:c1f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvern.ns.cloudflare.com
A2a06:98c1:50::ac40:21f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvern.ns.cloudflare.com
A108.162.193.243🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A172.64.33.243🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A173.245.59.243🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
MXmx1.feishu.cn ⭐
A52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
MXmx2.feishu.cn(5)
A101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20
MXmx3.feishu.cn(10)
A52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20
TXTv=spf1 +include:_netblocks.m.feishu.cn -all
TXTverification-code-site-App_feishu=N2jb68DOAE9bbOZOlTZa
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.77.133, 172.67.208.142
IPv62606:4700:3030::ac43:d08e, 2606:4700:3031::6815:4d85
SOAjocelyn.ns.cloudflare.comdns@cloudflare.com serial=2398023946

me

DNSSEC🔒 Signed (DS record present)
NSa0.nic.me ⭐ 🔒
NSa2.nic.me 🔒
NSb0.nic.me 🔒
NSb2.nic.me 🔒
NSc0.nic.me 🔒
SOAa0.nic.mehostmaster@donuts.email serial=1771290442

Same first word

kejun.net
kejun.com
kejun.org

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DNS History

11 records (9 active, 2 former)

20192020202120222023202420252026NSjocelyn.ns.cloudflare.comvern.ns.cloudflare.comf1g1ns1.dnspod.netMXmx1.feishu.cnmx2.feishu.cnmx3.feishu.cnA104.21.77.133172.67.208.1422606:4700:3030::ac43:d08e2606:4700:3031::6815:4d85CNAMEinfallible-bose-7925c1.netlify.com
○NSf1g1ns1.dnspod.net2018-10-11 → 2018-10-11 · 2 obs
● 2018-10-11 06:21:52
○ 2026-03-05 16:55:46
●NSjocelyn.ns.cloudflare.com2026-03-05 → 2026-03-05 · 2 obs
○ 2018-10-11 06:21:52
● 2026-03-05 16:55:46
●NSvern.ns.cloudflare.com2026-03-05 → 2026-03-05 · 2 obs
○ 2018-10-11 06:21:52
● 2026-03-05 16:55:46
●MXmx1.feishu.cn2026-03-05 → 2026-03-05 · 1 obs
● 2026-03-05 16:55:46
●MXmx2.feishu.cn2026-03-05 → 2026-03-05 · 1 obs
● 2026-03-05 16:55:46
●MXmx3.feishu.cn2026-03-05 → 2026-03-05 · 1 obs
● 2026-03-05 16:55:46
●A104.21.77.1332026-03-05 → 2026-03-05 · 1 obs
● 2026-03-05 16:55:46
●A172.67.208.1422026-03-05 → 2026-03-05 · 1 obs
● 2026-03-05 16:55:46
●A2606:4700:3030::ac43:d08e2026-03-05 → 2026-03-05 · 1 obs
● 2026-03-05 16:55:46
●A2606:4700:3031::6815:4d852026-03-05 → 2026-03-05 · 1 obs
● 2026-03-05 16:55:46
○CNAMEinfallible-bose-7925c1.netlify.com2018-10-11 → 2018-10-11 · 2 obs
● 2018-10-11 06:21:52
○ 2026-03-05 16:55:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mea0.nic.me, a2.nic.me, b0.nic.me, b2.nic.me...10 records
kejun.mevern.ns.cloudflare.com, jocelyn.ns.cloudflare.com-

✅ Authoritative Response

Server: 172.64.33.243

NS records: vern.ns.cloudflare.com, jocelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kejun.me (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.77.133, 172.67.208.142
AAAA22606:4700:3030::ac43:d08e, 2606:4700:3031::6815:4d85
NS2jocelyn.ns.cloudflare.com, vern.ns.cloudflare.com
MX3mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...
TXT2v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=N2jb68
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jocelyn.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (a0.nic.me, a2.nic.me, b0.nic.me...)

Analysis

IP Addresses

kejun.me maps to four IP numbers: 2606:4700:3030::ac43:d08e, 2606:4700:3031::6815:4d85, 104.21.77.133 and 172.67.208.142.

Other host names such as chennai-escorts.net, www.defiancedaily.com, gphotel.com, happyoperator.com and mail.onfe-rope.ca share IPs with kejun.me.

Name Servers

Two name servers jocelyn.ns.cloudflare.com and vern.ns.cloudflare.com handle the delegation for kejun.me.

kejun.me shares the same name server setup as other domains, for example tfefg.top, flowpulse360.com, perfil.top, watchonbroadband.com and thunderclutchnation.com.

kejun.me at least partially shares name servers with other domains, for example broadoakelectrical.com, smartgps.com, batteriehier.at, theabscompany.com and sirvo.com.

These name servers are commonly used with marty.ns.cloudflare.com and dana.ns.cloudflare.com and hugh.ns.cloudflare.com.

Host names with six IP numbers:

jocelyn.ns.cloudflare.com points to 2606:4700:50::adf5:3aae, 2803:f800:50::6ca2:c0ae, 2a06:98c1:50::ac40:20ae, 108.162.192.174, 172.64.32.174 and 173.245.58.174.

vern.ns.cloudflare.com points to 2606:4700:58::adf5:3bf3, 2803:f800:50::6ca2:c1f3, 2a06:98c1:50::ac40:21f3, 108.162.193.243, 172.64.33.243 and 173.245.59.243.

Mail Servers

kejun.me is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

kejun.me shares at least partially some mail servers with other domains, for instance seamarksmt.com, shangqicapital.com, bsigroup.cc, xuwushijie.com and xsquaregroup.com.

Host names with three IP numbers: mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names with two IP numbers: mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names with one IP number: mx1.feishu.cn points to 52.220.106.220.

Host names pointing to 52.220.106.220: mx3.feishu.cn and mx1.feishu.cn.

Host names pointing to 101.126.58.225: mx3.feishu.cn and mx2.feishu.cn.

Host names pointing to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn.