xf037.cn - robtex.com

xf037.cn

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:cbdc🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:5553🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.85.83Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.203.220🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarmando.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A2803:f800:50::6ca2:c3e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarmando.ns.cloudflare.com
A2a06:98c1:50::ac40:23e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarmando.ns.cloudflare.com
A108.162.195.225🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A162.159.44.225Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A172.64.35.225🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
NSharleigh.ns.cloudflare.com
A2606:4700:50::a29f:263a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A2803:f800:50::6ca2:c23a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharleigh.ns.cloudflare.com
A2a06:98c1:50::ac40:223a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharleigh.ns.cloudflare.com
A108.162.194.58🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A162.159.38.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A172.64.34.58🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.85.83, 172.67.203.220
IPv6 hints2606:4700:3030::ac43:cbdc, 2606:4700:3034::6815:5553
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOAarmando.ns.cloudflare.comdns@cloudflare.com serial=2412007341

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 serial=2035174102

Same first word

xf037.cn

Similar names

xf073.cc
fx073.com

DNS History

10 records (6 active, 4 former)

NSarmando.ns.cloudflare.comharleigh.ns.cloudflare.comA104.21.85.83172.67.203.2202606:4700:3030::ac43:cbdc2606:4700:3034::6815:5553188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSarmando.ns.cloudflare.com2026-04-01 → 2026-08-13 · 2 obs
● 2026-04-01 15:19:18
● 2026-08-13 03:51:38
●NSharleigh.ns.cloudflare.com2026-04-01 → 2026-08-13 · 2 obs
● 2026-04-01 15:19:18
● 2026-08-13 03:51:38
●A104.21.85.832026-07-05 → 2026-08-13 · 3 obs
○ 2026-04-01 15:19:18
● 2026-07-05 09:14:40
● 2026-08-13 03:51:38
●A172.67.203.2202026-07-05 → 2026-08-13 · 3 obs
○ 2026-04-01 15:19:18
● 2026-07-05 09:14:40
● 2026-08-13 03:51:38
○A188.114.96.02026-04-01 → 2026-04-01 · 3 obs
● 2026-04-01 15:19:18
○ 2026-07-05 09:14:40
○ 2026-08-13 03:51:38
○A188.114.97.02026-04-01 → 2026-04-01 · 3 obs
● 2026-04-01 15:19:18
○ 2026-07-05 09:14:40
○ 2026-08-13 03:51:38
●A2606:4700:3030::ac43:cbdc2026-07-05 → 2026-08-13 · 3 obs
○ 2026-04-01 15:19:18
● 2026-07-05 09:14:40
● 2026-08-13 03:51:38
●A2606:4700:3034::6815:55532026-07-05 → 2026-08-13 · 3 obs
○ 2026-04-01 15:19:18
● 2026-07-05 09:14:40
● 2026-08-13 03:51:38
○A2a06:98c1:3120::2026-04-01 → 2026-04-01 · 3 obs
● 2026-04-01 15:19:18
○ 2026-07-05 09:14:40
○ 2026-08-13 03:51:38
○A2a06:98c1:3121::2026-04-01 → 2026-04-01 · 3 obs
● 2026-04-01 15:19:18
○ 2026-07-05 09:14:40
○ 2026-08-13 03:51:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnb.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...-
xf037.cnarmando.ns.cloudflare.com, harleigh.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.225

NS records: armando.ns.cloudflare.com, harleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xf037.cn (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.203.220, 104.21.85.83
AAAA22606:4700:3030::ac43:cbdc, 2606:4700:3034::6815:5553
NS2armando.ns.cloudflare.com, harleigh.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1armando.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

xf037.cn points to the four IP addresses 104.21.85.83, 172.67.203.220, 2606:4700:3030::ac43:cbdc and 2606:4700:3034::6815:5553.

Among the host names that share IP numbers with xf037.cn are apify.link, leadgenerationalchemists.com, catchwrestlingalliance.com and two others.

Name Servers

xf037.cn is delegated to two name servers: armando.ns.cloudflare.com and harleigh.ns.cloudflare.com.

xf037.cn has the same name server delegation as a number of other domains, such as sanheyuan.cn, fmuhuaw.cn, 100med-print.com and two more.

There is at least partial name server overlap between xf037.cn and other domains — startus-insights.com, alluvialdata.com, 176.space and two more among them.

The name servers josh.ns.cloudflare.com, malcolm.ns.cloudflare.com and josephine.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

armando.ns.cloudflare.com resolves to 108.162.195.225, 162.159.44.225, 172.64.35.225 and 3 other IP addresses.

harleigh.ns.cloudflare.com resolves to 108.162.194.58, 162.159.38.58, 172.64.34.58 and 3 other IP addresses.