exfv.cn - robtex.com

exfv.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:a21🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:bde2🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.10.33Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.189.226🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchris.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A2803:f800:50::6ca2:c155🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchris.ns.cloudflare.com
A2a06:98c1:50::ac40:2155🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchris.ns.cloudflare.com
A108.162.193.85🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A172.64.33.85🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A173.245.59.85🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
NStani.ns.cloudflare.com
A2606:4700:50::adf5:3ae0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
A2803:f800:50::6ca2:c0e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtani.ns.cloudflare.com
A2a06:98c1:50::ac40:20e0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtani.ns.cloudflare.com
A108.162.192.224🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
A172.64.32.224🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
A173.245.58.224🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.10.33, 172.67.189.226
IPv62606:4700:3033::6815:a21, 2606:4700:3036::ac43:bde2
SOAchris.ns.cloudflare.comdns@cloudflare.com serial=2398451328

cn

DNSSEC⚠️ Not signed
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=2034546407

Same first word

exfv.cn

Similar names

fexv.com
vefx.jp
fxev.com
evxf.com
exvf.com
efvx.com
efvx.cn
fvex.dk
fevx.cn
vefx.net
fxev.cn

DNS History

16 records (6 active, 10 former)

2017201820192020202120222023202420252026NSchris.ns.cloudflare.comtani.ns.cloudflare.comdns1.iidns.comdns10.hichina.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comdns9.hichina.comA104.21.10.33172.67.189.2262606:4700:3033::6815:a212606:4700:3036::ac43:bde2123.108.110.7847.89.58.32
●NSchris.ns.cloudflare.com2026-03-08 → 2026-03-22 · 3 obs
○ 2016-11-25 09:50:50
● 2026-03-08 14:06:56
● 2026-03-22 17:29:58
○NSdns1.iidns.com2016-04-07 → 2016-04-07 · 3 obs
● 2016-04-07 04:16:20
○ 2016-11-25 09:50:50
○ 2026-03-22 17:29:58
○NSdns10.hichina.com2016-11-25 → 2016-11-25 · 4 obs
○ 2016-04-07 04:16:20
● 2016-11-25 09:50:50
○ 2026-03-08 14:06:56
○ 2026-03-22 17:29:58
○NSdns2.iidns.com2016-04-07 → 2016-04-07 · 3 obs
● 2016-04-07 04:16:20
○ 2016-11-25 09:50:50
○ 2026-03-22 17:29:58
○NSdns3.iidns.com2016-04-07 → 2016-04-07 · 3 obs
● 2016-04-07 04:16:20
○ 2016-11-25 09:50:50
○ 2026-03-22 17:29:58
○NSdns4.iidns.com2016-04-07 → 2016-04-07 · 3 obs
● 2016-04-07 04:16:20
○ 2016-11-25 09:50:50
○ 2026-03-22 17:29:58
○NSdns5.iidns.com2016-04-07 → 2016-04-07 · 3 obs
● 2016-04-07 04:16:20
○ 2016-11-25 09:50:50
○ 2026-03-22 17:29:58
○NSdns6.iidns.com2016-04-07 → 2016-04-07 · 3 obs
● 2016-04-07 04:16:20
○ 2016-11-25 09:50:50
○ 2026-03-22 17:29:58
○NSdns9.hichina.com2016-11-25 → 2016-11-25 · 4 obs
○ 2016-04-07 04:16:20
● 2016-11-25 09:50:50
○ 2026-03-08 14:06:56
○ 2026-03-22 17:29:58
●NStani.ns.cloudflare.com2026-03-08 → 2026-03-22 · 3 obs
○ 2016-11-25 09:50:50
● 2026-03-08 14:06:56
● 2026-03-22 17:29:58
●A104.21.10.332026-03-08 → 2026-03-22 · 3 obs
○ 2017-07-09 05:42:18
● 2026-03-08 14:06:56
● 2026-03-22 17:29:58
○A123.108.110.782016-04-07 → 2016-04-07 · 3 obs
● 2016-04-07 04:16:20
○ 2016-11-25 09:50:50
○ 2026-03-22 17:29:58
●A172.67.189.2262026-03-08 → 2026-03-22 · 3 obs
○ 2017-07-09 05:42:18
● 2026-03-08 14:06:56
● 2026-03-22 17:29:58
●A2606:4700:3033::6815:a212026-03-08 → 2026-03-22 · 3 obs
○ 2017-07-09 05:42:18
● 2026-03-08 14:06:56
● 2026-03-22 17:29:58
●A2606:4700:3036::ac43:bde22026-03-08 → 2026-03-22 · 3 obs
○ 2017-07-09 05:42:18
● 2026-03-08 14:06:56
● 2026-03-22 17:29:58
○A47.89.58.322017-07-09 → 2017-07-09 · 4 obs
○ 2016-11-25 09:50:50
● 2017-07-09 05:42:18
○ 2026-03-08 14:06:56
○ 2026-03-22 17:29:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
exfv.cntani.ns.cloudflare.com, chris.ns.cloudflare.com-

✅ Authoritative Response

Server: 172.64.32.224

NS records: tani.ns.cloudflare.com, chris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for exfv.cn (unsigned zone)

⏱️ Timing

Total: 1034ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.189.226, 104.21.10.33
AAAA22606:4700:3036::ac43:bde2, 2606:4700:3033::6815:a21
NS2chris.ns.cloudflare.com, tani.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chris.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

exfv.cn maps to four IP numbers: 2606:4700:3033::6815:a21, 2606:4700:3036::ac43:bde2, 104.21.10.33 and 172.67.189.226.

other host names include www.garagedoorrepairstmichael.com, iseov364.com, wx1.ru, www.cimasystem.com and tech-mc.de; they share IP numbers with exfv.cn.

Name Servers

Two name servers chris.ns.cloudflare.com and tani.ns.cloudflare.com handle the delegation for exfv.cn.

exfv.cn shares the same name server setup as other domains, for instance worldpanel24.com, legendsmm.com, n396.cn, xebiz.cn and funiran.cn.

exfv.cn at least partially shares name servers with other domains, for instance alanloo.com, pwebmail.com, airportparking.gr, 1gbit.nl and wadeofalltrades.com.

These name servers are commonly used alongside nash.ns.cloudflare.com.

Six IP addresses per host:

chris.ns.cloudflare.com points to 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85; tani.ns.cloudflare.com points to 2606:4700:50::adf5:3ae0, 2803:f800:50::6ca2:c0e0, 2a06:98c1:50::ac40:20e0, 108.162.192.224, 172.64.32.224 and 173.245.58.224