guoyafu.com - robtex.com

guoyafu.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:a9be🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1bd2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.210Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.190🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelma.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
A2803:f800:50::6ca2:c09a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelma.ns.cloudflare.com
A2a06:98c1:50::ac40:209a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelma.ns.cloudflare.com
A108.162.192.154🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
A172.64.32.154🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
A173.245.58.154🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
NSgeorge.ns.cloudflare.com
A2606:4700:58::adf5:3ba7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A2803:f800:50::6ca2:c1a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgeorge.ns.cloudflare.com
A2a06:98c1:50::ac40:21a7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgeorge.ns.cloudflare.com
A108.162.193.167🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A172.64.33.167🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A173.245.59.167🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.27.210, 172.67.169.190
IPv6 hints2606:4700:3030::ac43:a9be, 2606:4700:3035::6815:1bd2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com
SOAelma.ns.cloudflare.comdns@cloudflare.com serial=2400417134

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=1776285002

Same first word

guoyafu.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSelma.ns.cloudflare.comgeorge.ns.cloudflare.comns1.cloud-dns.netns2.cloud-dns.netA104.21.27.210172.67.169.1902606:4700:3030::ac43:a9be2606:4700:3035::6815:1bd2104.148.25.39104.216.90.22123.238.217.66
●NSelma.ns.cloudflare.com2026-04-10 → 2026-04-15 · 3 obs
○ 2016-07-13 16:15:50
● 2026-04-10 08:46:30
● 2026-04-15 20:49:54
●NSgeorge.ns.cloudflare.com2026-04-10 → 2026-04-15 · 3 obs
○ 2016-07-13 16:15:50
● 2026-04-10 08:46:30
● 2026-04-15 20:49:54
○NSns1.cloud-dns.net2015-08-17 → 2016-03-12 · 4 obs
● 2015-08-17 18:59:04
● 2016-03-12 04:15:16
○ 2016-07-13 16:15:50
○ 2026-04-15 20:49:54
○NSns2.cloud-dns.net2015-08-17 → 2016-03-12 · 4 obs
● 2015-08-17 18:59:04
● 2016-03-12 04:15:16
○ 2016-07-13 16:15:50
○ 2026-04-15 20:49:54
○A104.148.25.392017-04-24 → 2017-04-24 · 4 obs
○ 2016-07-13 16:15:50
● 2017-04-24 03:00:36
○ 2026-04-10 08:46:30
○ 2026-04-15 20:49:54
●A104.21.27.2102026-04-10 → 2026-04-15 · 3 obs
○ 2017-04-24 03:00:36
● 2026-04-10 08:46:30
● 2026-04-15 20:49:54
○A104.216.90.2212016-03-12 → 2016-03-12 · 4 obs
○ 2015-12-10 22:58:10
● 2016-03-12 04:15:16
○ 2016-07-13 16:15:50
○ 2026-04-15 20:49:54
●A172.67.169.1902026-04-10 → 2026-04-15 · 3 obs
○ 2017-04-24 03:00:36
● 2026-04-10 08:46:30
● 2026-04-15 20:49:54
○A23.238.217.662015-08-17 → 2015-12-10 · 4 obs
● 2015-08-17 18:59:04
● 2015-12-10 22:58:10
○ 2016-03-12 04:15:16
○ 2026-04-15 20:49:54
●A2606:4700:3030::ac43:a9be2026-04-10 → 2026-04-15 · 3 obs
○ 2017-04-24 03:00:36
● 2026-04-10 08:46:30
● 2026-04-15 20:49:54
●A2606:4700:3035::6815:1bd22026-04-10 → 2026-04-15 · 3 obs
○ 2017-04-24 03:00:36
● 2026-04-10 08:46:30
● 2026-04-15 20:49:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
guoyafu.comelma.ns.cloudflare.com, george.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.167

NS records: elma.ns.cloudflare.com, george.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guoyafu.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.27.210, 172.67.169.190
AAAA22606:4700:3030::ac43:a9be, 2606:4700:3035::6815:1bd2
NS2elma.ns.cloudflare.com, george.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elma.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

guoyafu.com resolves to four IP numbers: 2606:4700:3030::ac43:a9be, 2606:4700:3035::6815:1bd2, 104.21.27.210 and 172.67.169.190.

Other host names such as www.ku9.vip, 747-live.ph, salmonrafting.com, royaltoto123.site and staging.thrivein5.com share IPs with guoyafu.com.

Name Servers

guoyafu.com is delegated to two name servers: elma.ns.cloudflare.com and george.ns.cloudflare.com.

guoyafu.com shares the same name server setup as sudulu.com, bcajmy.com, cydt168.com, deamur.com and zzsmo.com.

guoyafu.com at least partially shares name servers with other domains, for instance seeklogovector.com, wraldigitalsolutions.com, brdominios.com, wrdesignprint.com and worldoftanks-online.cz.

These name servers are commonly used together with leland.ns.cloudflare.com, brian.ns.cloudflare.com and amanda.ns.cloudflare.com.

Host names with six IP numbers:

elma.ns.cloudflare.com points to 2606:4700:50::adf5:3a9a, 2803:f800:50::6ca2:c09a, 2a06:98c1:50::ac40:209a, 108.162.192.154, 172.64.32.154 and 173.245.58.154.

george.ns.cloudflare.com points to 2606:4700:58::adf5:3ba7, 2803:f800:50::6ca2:c1a7, 2a06:98c1:50::ac40:21a7, 108.162.193.167, 172.64.33.167 and 173.245.59.167.