yfqche.com - robtex.com

yfqche.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:bb31🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:40ac🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.172Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.49🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkarsyn.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26c2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarsyn.ns.cloudflare.com
A2803:f800:50::6ca2:c2c2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkarsyn.ns.cloudflare.com
A2a06:98c1:50::ac40:22c2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkarsyn.ns.cloudflare.com
A108.162.194.194🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarsyn.ns.cloudflare.com
A162.159.38.194Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarsyn.ns.cloudflare.com
A172.64.34.194🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarsyn.ns.cloudflare.com
NSkianchau.ns.cloudflare.com
A2606:4700:58::a29f:2cb3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkianchau.ns.cloudflare.com
A2803:f800:50::6ca2:c3b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkianchau.ns.cloudflare.com
A2a06:98c1:50::ac40:23b3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkianchau.ns.cloudflare.com
A108.162.195.179🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkianchau.ns.cloudflare.com
A162.159.44.179Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkianchau.ns.cloudflare.com
A172.64.35.179🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkianchau.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.64.172, 172.67.187.49
IPv6 hints2606:4700:3033::ac43:bb31, 2606:4700:3037::6815:40ac
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOAkarsyn.ns.cloudflare.comdns@cloudflare.com serial=2399479983

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=1776045702

Same first word

yfqche.com

DNS History

12 records (6 active, 6 former)

2017201820192020202120222023202420252026NSkarsyn.ns.cloudflare.comkianchau.ns.cloudflare.comdns.bizcn.comns1.dns.com.cnns13.dns.com.cnns14.dns.com.cnns2.dns.com.cnA104.21.64.172172.67.187.492606:4700:3033::ac43:bb312606:4700:3037::6815:40ac122.114.44.61
○NSdns.bizcn.com2017-08-28 → 2017-08-28 · 4 obs
○ 2016-12-17 05:04:32
● 2017-08-28 16:57:24
○ 2026-04-08 15:47:44
○ 2026-04-13 02:28:38
●NSkarsyn.ns.cloudflare.com2026-04-08 → 2026-04-13 · 3 obs
○ 2017-08-28 16:57:24
● 2026-04-08 15:47:44
● 2026-04-13 02:28:38
●NSkianchau.ns.cloudflare.com2026-04-08 → 2026-04-13 · 3 obs
○ 2017-08-28 16:57:24
● 2026-04-08 15:47:44
● 2026-04-13 02:28:38
○NSns1.dns.com.cn2017-08-28 → 2017-08-28 · 4 obs
○ 2016-12-17 05:04:32
● 2017-08-28 16:57:24
○ 2026-04-08 15:47:44
○ 2026-04-13 02:28:38
○NSns13.dns.com.cn2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 05:04:32
○ 2017-08-28 16:57:24
○ 2026-04-13 02:28:38
○NSns14.dns.com.cn2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 05:04:32
○ 2017-08-28 16:57:24
○ 2026-04-13 02:28:38
○NSns2.dns.com.cn2017-08-28 → 2017-08-28 · 4 obs
○ 2016-12-17 05:04:32
● 2017-08-28 16:57:24
○ 2026-04-08 15:47:44
○ 2026-04-13 02:28:38
●A104.21.64.1722026-04-08 → 2026-04-13 · 3 obs
○ 2017-08-28 16:57:24
● 2026-04-08 15:47:44
● 2026-04-13 02:28:38
○A122.114.44.612016-12-17 → 2017-08-28 · 4 obs
● 2016-12-17 05:04:32
● 2017-08-28 16:57:24
○ 2026-04-08 15:47:44
○ 2026-04-13 02:28:38
●A172.67.187.492026-04-08 → 2026-04-13 · 3 obs
○ 2017-08-28 16:57:24
● 2026-04-08 15:47:44
● 2026-04-13 02:28:38
●A2606:4700:3033::ac43:bb312026-04-08 → 2026-04-13 · 3 obs
○ 2017-08-28 16:57:24
● 2026-04-08 15:47:44
● 2026-04-13 02:28:38
●A2606:4700:3037::6815:40ac2026-04-08 → 2026-04-13 · 3 obs
○ 2017-08-28 16:57:24
● 2026-04-08 15:47:44
● 2026-04-13 02:28:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
yfqche.comkarsyn.ns.cloudflare.com, kianchau.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.194

NS records: karsyn.ns.cloudflare.com, kianchau.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yfqche.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.64.172, 172.67.187.49
AAAA22606:4700:3033::ac43:bb31, 2606:4700:3037::6815:40ac
NS2karsyn.ns.cloudflare.com, kianchau.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1karsyn.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yfqche.com maps to four IP numbers: 2606:4700:3033::ac43:bb31, 2606:4700:3037::6815:40ac, 104.21.64.172 and 172.67.187.49.

Other host names, for instance www.in-pc.com, matrixdatagroup1.buzz, fiload.net, www.383350.chewthefatoff.com and www.viewclc.com share IP numbers with yfqche.com.

Name Servers

Two name servers karsyn.ns.cloudflare.com and kianchau.ns.cloudflare.com handle delegation for yfqche.com.

yfqche.com uses the same name server setup as other domains, for example 585bet.work, zzzfsj.com, zgycgs.com, shqijiu.com and sunyick.com.

yfqche.com partially shares name servers with other domains; examples include jalex.net, central-oil.com, fresh-casino.ru, q7g.cc and gubi.it.

These name servers are often used with the name servers chase.ns.cloudflare.com and uma.ns.cloudflare.com.

Host names with six IP numbers: karsyn.ns.cloudflare.com points to: 2606:4700:50::a29f:26c2, 2803:f800:50::6ca2:c2c2, 2a06:98c1:50::ac40:22c2, 108.162.194.194, 162.159.38.194 and 172.64.34.194; kianchau.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb3, 2803:f800:50::6ca2:c3b3, 2a06:98c1:50::ac40:23b3, 108.162.195.179, 162.159.44.179 and 172.64.35.179.