ling-fei.com - robtex.com

ling-fei.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8165🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:189🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.1.137Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.129.101🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShenry.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
A2803:f800:50::6ca2:c1b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhenry.ns.cloudflare.com
A2a06:98c1:50::ac40:21b0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhenry.ns.cloudflare.com
A108.162.193.176🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
A172.64.33.176🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
A173.245.59.176🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
NSlauryn.ns.cloudflare.com
A2606:4700:50::a29f:2616🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlauryn.ns.cloudflare.com
A2803:f800:50::6ca2:c216🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlauryn.ns.cloudflare.com
A2a06:98c1:50::ac40:2216🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlauryn.ns.cloudflare.com
A108.162.194.22🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlauryn.ns.cloudflare.com
A162.159.38.22Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlauryn.ns.cloudflare.com
A172.64.34.22🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlauryn.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.1.137, 172.67.129.101
IPv62606:4700:3030::ac43:8165, 2606:4700:3035::6815:189
SOAhenry.ns.cloudflare.comdns@cloudflare.com serial=2395626723

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Subdomains

www.ling-fei.com

Same first word

ling-fei.com

Similar names

e-filing.net
ing-life.co.jp
e-filing.in
fei-ling.com
e-filing.de
e-filing.com.cn
e-filing.com

DNS History

15 records (6 active, 9 former)

2017201820192020202120222023202420252026NShenry.ns.cloudflare.comlauryn.ns.cloudflare.comns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netA104.21.1.137172.67.129.1012606:4700:3030::ac43:81652606:4700:3035::6815:18923.234.27.100CNAMEfreeurl.abc188.comfreeurl.vhostgo.com
●NShenry.ns.cloudflare.com2026-03-04 → 2026-03-24 · 3 obs
○ 2016-12-15 19:48:06
● 2026-03-04 21:19:42
● 2026-03-24 05:04:02
●NSlauryn.ns.cloudflare.com2026-03-04 → 2026-03-24 · 3 obs
○ 2016-12-15 19:48:06
● 2026-03-04 21:19:42
● 2026-03-24 05:04:02
○NSns1.myhostadmin.net2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 19:48:06
○ 2026-03-04 21:19:42
○ 2026-03-24 05:04:02
○NSns2.myhostadmin.net2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 19:48:06
○ 2026-03-04 21:19:42
○ 2026-03-24 05:04:02
○NSns3.myhostadmin.net2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 19:48:06
○ 2026-03-04 21:19:42
○ 2026-03-24 05:04:02
○NSns4.myhostadmin.net2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 19:48:06
○ 2026-03-04 21:19:42
○ 2026-03-24 05:04:02
○NSns5.myhostadmin.net2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 19:48:06
○ 2026-03-04 21:19:42
○ 2026-03-24 05:04:02
○NSns6.myhostadmin.net2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 19:48:06
○ 2026-03-04 21:19:42
○ 2026-03-24 05:04:02
●A104.21.1.1372026-03-04 → 2026-03-24 · 3 obs
○ 2016-12-15 19:48:06
● 2026-03-04 21:19:42
● 2026-03-24 05:04:02
●A172.67.129.1012026-03-04 → 2026-03-24 · 3 obs
○ 2016-12-15 19:48:06
● 2026-03-04 21:19:42
● 2026-03-24 05:04:02
○A23.234.27.1002016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 19:48:06
○ 2026-03-04 21:19:42
○ 2026-03-24 05:04:02
●A2606:4700:3030::ac43:81652026-03-04 → 2026-03-24 · 3 obs
○ 2016-12-15 19:48:06
● 2026-03-04 21:19:42
● 2026-03-24 05:04:02
●A2606:4700:3035::6815:1892026-03-04 → 2026-03-24 · 3 obs
○ 2016-12-15 19:48:06
● 2026-03-04 21:19:42
● 2026-03-24 05:04:02
○CNAMEfreeurl.abc188.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 19:48:06
○ 2026-03-04 21:19:42
○ 2026-03-24 05:04:02
○CNAMEfreeurl.vhostgo.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 19:48:06
○ 2026-03-04 21:19:42
○ 2026-03-24 05:04:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ling-fei.comhenry.ns.cloudflare.com, lauryn.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.22

NS records: henry.ns.cloudflare.com, lauryn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ling-fei.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.1.137, 172.67.129.101
AAAA22606:4700:3035::6815:189, 2606:4700:3030::ac43:8165
NS2henry.ns.cloudflare.com, lauryn.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1henry.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (henry.ns.cloudflare.com, henry.ns.cloudflare.com, henry.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of www.ling-fei.com is ling-fei.com.

IP Addresses

ling-fei.com maps to four IP numbers: 2606:4700:3030::ac43:8165, 2606:4700:3035::6815:189, 104.21.1.137 and 172.67.129.101.

Other host names, for instance ideashare.ca, outselltraining.com, gasandpropertyservices.co.uk, cdken.com and something-like-life.com share IP numbers with ling-fei.com.

Name Servers

Two name servers henry.ns.cloudflare.com and lauryn.ns.cloudflare.com handle delegation for ling-fei.com.

ling-fei.com uses the same name server setup as other domains, for example itcodeit.com, hktrankal.com, pian5858.com, ouydjj.com and rxstech.com.

ling-fei.com partially shares name servers with other domains; examples include casino-labo.com, boldjournalnow.com, focusonthefamily.ca, 1shoutao.com and nem168.com.

These name servers are commonly used with andy.ns.cloudflare.com, zainab.ns.cloudflare.com, candy.ns.cloudflare.com, jade.ns.cloudflare.com, beau.ns.cloudflare.com and gail.ns.cloudflare.com.

Host names with six IP numbers: henry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb0, 2803:f800:50::6ca2:c1b0, 2a06:98c1:50::ac40:21b0, 108.162.193.176, 172.64.33.176 and 173.245.59.176; lauryn.ns.cloudflare.com points to: 2606:4700:50::a29f:2616, 2803:f800:50::6ca2:c216, 2a06:98c1:50::ac40:2216, 108.162.194.22, 162.159.38.22 and 172.64.34.22.