guofengwh.com - robtex.com

guofengwh.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:37e5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:ae25🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.55.229Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.37🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbecky.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
A2803:f800:50::6ca2:c049🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbecky.ns.cloudflare.com
A2a06:98c1:50::ac40:2049🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbecky.ns.cloudflare.com
A108.162.192.73🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
A172.64.32.73🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
A173.245.58.73🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
NScarter.ns.cloudflare.com
A2606:4700:58::adf5:3b50🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarter.ns.cloudflare.com
A2803:f800:50::6ca2:c150🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarter.ns.cloudflare.com
A2a06:98c1:50::ac40:2150🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarter.ns.cloudflare.com
A108.162.193.80🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarter.ns.cloudflare.com
A172.64.33.80🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarter.ns.cloudflare.com
A173.245.59.80🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarter.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.55.229, 172.67.174.37
IPv6 hints2606:4700:3033::6815:37e5, 2606:4700:3036::ac43:ae25
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com
SOAbecky.ns.cloudflare.comdns@cloudflare.com serial=2398707633

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=1775997812

Subdomains

www.guofengwh.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSbecky.ns.cloudflare.comcarter.ns.cloudflare.comns1.renewyourname.netns2.renewyourname.netA104.21.55.229172.67.174.372606:4700:3033::6815:37e52606:4700:3036::ac43:ae25176.74.176.184
●NSbecky.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs
○ 2015-10-30 03:18:34
● 2026-04-12 13:11:36
●NScarter.ns.cloudflare.com2026-04-12 → 2026-04-12 · 2 obs
○ 2015-10-30 03:18:34
● 2026-04-12 13:11:36
○NSns1.renewyourname.net2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 12:59:38
○ 2015-10-30 03:18:34
○ 2026-04-12 13:11:36
○NSns2.renewyourname.net2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 12:59:38
○ 2015-10-30 03:18:34
○ 2026-04-12 13:11:36
●A104.21.55.2292026-04-12 → 2026-04-12 · 2 obs
○ 2015-10-30 03:18:34
● 2026-04-12 13:11:36
●A172.67.174.372026-04-12 → 2026-04-12 · 2 obs
○ 2015-10-30 03:18:34
● 2026-04-12 13:11:36
○A176.74.176.1842015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 12:59:38
○ 2015-10-30 03:18:34
○ 2026-04-12 13:11:36
●A2606:4700:3033::6815:37e52026-04-12 → 2026-04-12 · 2 obs
○ 2015-10-30 03:18:34
● 2026-04-12 13:11:36
●A2606:4700:3036::ac43:ae252026-04-12 → 2026-04-12 · 2 obs
○ 2015-10-30 03:18:34
● 2026-04-12 13:11:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
guofengwh.combecky.ns.cloudflare.com, carter.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.80

NS records: becky.ns.cloudflare.com, carter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guofengwh.com (unsigned zone)

⏱️ Timing

Total: 92ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.174.37, 104.21.55.229
AAAA22606:4700:3036::ac43:ae25, 2606:4700:3033::6815:37e5
NS2becky.ns.cloudflare.com, carter.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1becky.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

guofengwh.com is the parent of www.guofengwh.com.

IP Addresses

guofengwh.com resolves to four IPs: 2606:4700:3033::6815:37e5, 2606:4700:3036::ac43:ae25, 104.21.55.229 and 172.67.174.37.

Other host names, for instance edwardtsells.wikiconversation.com, begiter.net, cozmer.com, cognarista.biz and nanoenterprise2.sbs share IP numbers with guofengwh.com.

Name Servers

guofengwh.com has two name servers: becky.ns.cloudflare.com and carter.ns.cloudflare.com.

guofengwh.com shares the same name server setup as other domains, for example churencai.com, nbyxr.com, ccbysjm.com, anqiujia.com and dainizu.com.

guofengwh.com shares some name servers with other domains, for example invitrolife.ge, shsizhuo.com, lisasart.de, parkhouserestaurant.co.uk and michongsbethlehem.com.

These name servers are commonly used with trace.ns.cloudflare.com, moura.ns.cloudflare.com, dale.ns.cloudflare.com, sara.ns.cloudflare.com and laura.ns.cloudflare.com.

Host names with six IP numbers: becky.ns.cloudflare.com points to: 2606:4700:50::adf5:3a49, 2803:f800:50::6ca2:c049, 2a06:98c1:50::ac40:2049, 108.162.192.73, 172.64.32.73 and 173.245.58.73; carter.ns.cloudflare.com points to: 2606:4700:58::adf5:3b50, 2803:f800:50::6ca2:c150, 2a06:98c1:50::ac40:2150, 108.162.193.80, 172.64.33.80 and 173.245.59.80.