syweifeng.com - robtex.com

syweifeng.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3481🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:c788🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.52.129Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.199.136🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrommy.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c14🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
A2803:f800:50::6ca2:c314🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrommy.ns.cloudflare.com
A2a06:98c1:50::ac40:2314🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrommy.ns.cloudflare.com
A108.162.195.20🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
A162.159.44.20Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
A172.64.35.20🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
NSsandra.ns.cloudflare.com
A2606:4700:50::a29f:2622🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A2803:f800:50::6ca2:c222🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsandra.ns.cloudflare.com
A2a06:98c1:50::ac40:2222🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsandra.ns.cloudflare.com
A108.162.194.34🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A162.159.38.34Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A172.64.34.34🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.52.129, 172.67.199.136
IPv62606:4700:3031::6815:3481, 2606:4700:3032::ac43:c788
SOArommy.ns.cloudflare.comdns@cloudflare.com serial=2399718982

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=1774400362

Subdomains

www.syweifeng.com

Same first word

syweifeng.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSrommy.ns.cloudflare.comsandra.ns.cloudflare.comdns13.hichina.comdns14.hichina.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.21.52.129172.67.199.1362606:4700:3031::6815:34812606:4700:3032::ac43:c788103.17.117.165103.20.192.77
○NSdns13.hichina.com2015-05-29 → 2016-07-26 · 4 obs
● 2015-05-29 20:08:02
● 2016-07-26 22:56:36
○ 2017-03-25 13:40:00
○ 2026-03-25 01:27:42
○NSdns14.hichina.com2015-05-29 → 2016-07-26 · 4 obs
● 2015-05-29 20:08:02
● 2016-07-26 22:56:36
○ 2017-03-25 13:40:00
○ 2026-03-25 01:27:42
○NSf1g1ns1.dnspod.net2017-03-25 → 2017-03-25 · 4 obs
○ 2016-07-26 22:56:36
● 2017-03-25 13:40:00
○ 2026-02-18 13:07:48
○ 2026-03-25 01:27:42
○NSf1g1ns2.dnspod.net2017-03-25 → 2017-03-25 · 4 obs
○ 2016-07-26 22:56:36
● 2017-03-25 13:40:00
○ 2026-02-18 13:07:48
○ 2026-03-25 01:27:42
●NSrommy.ns.cloudflare.com2026-02-18 → 2026-03-25 · 3 obs
○ 2017-03-25 13:40:00
● 2026-02-18 13:07:48
● 2026-03-25 01:27:42
●NSsandra.ns.cloudflare.com2026-02-18 → 2026-03-25 · 3 obs
○ 2017-03-25 13:40:00
● 2026-02-18 13:07:48
● 2026-03-25 01:27:42
○A103.17.117.1652015-12-14 → 2016-07-26 · 5 obs
○ 2015-10-16 01:55:14
● 2015-12-14 06:36:46
● 2016-07-26 22:56:36
○ 2026-02-18 13:07:48
○ 2026-03-25 01:27:42
○A103.20.192.772015-05-29 → 2015-10-16 · 4 obs
● 2015-05-29 20:08:02
● 2015-10-16 01:55:14
○ 2015-12-14 06:36:46
○ 2026-03-25 01:27:42
●A104.21.52.1292026-02-18 → 2026-03-25 · 3 obs
○ 2016-07-26 22:56:36
● 2026-02-18 13:07:48
● 2026-03-25 01:27:42
●A172.67.199.1362026-02-18 → 2026-03-25 · 3 obs
○ 2016-07-26 22:56:36
● 2026-02-18 13:07:48
● 2026-03-25 01:27:42
●A2606:4700:3031::6815:34812026-02-18 → 2026-03-25 · 3 obs
○ 2016-07-26 22:56:36
● 2026-02-18 13:07:48
● 2026-03-25 01:27:42
●A2606:4700:3032::ac43:c7882026-02-18 → 2026-03-25 · 3 obs
○ 2016-07-26 22:56:36
● 2026-02-18 13:07:48
● 2026-03-25 01:27:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...-
syweifeng.comsandra.ns.cloudflare.com, rommy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.34

NS records: sandra.ns.cloudflare.com, rommy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syweifeng.com (unsigned zone)

⏱️ Timing

Total: 106ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.199.136, 104.21.52.129
AAAA22606:4700:3032::ac43:c788, 2606:4700:3031::6815:3481
NS2rommy.ns.cloudflare.com, sandra.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rommy.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

syweifeng.com is the parent of www.syweifeng.com.

IP Addresses

syweifeng.com points to four IP numbers: 2606:4700:3031::6815:3481, 2606:4700:3032::ac43:c788, 104.21.52.129 and 172.67.199.136.

Other host names including arcoforte.com, battlejackpot.pt, muzoes.com, www.mangoflash.com and offices7b6ce136c0aad19d8d3ef2d19e7d8b515989e136c0aad19d8d3ef2d1.officesgm.workers.dev share IP numbers with syweifeng.com.

Name Servers

syweifeng.com's delegation uses two name servers, rommy.ns.cloudflare.com and sandra.ns.cloudflare.com.

syweifeng.com shares the same name server setup as other domains, for example fuzzexp.org, ryandao.net, xiamenyanhui.com, unity3dstore.com and zhong-hao.net.

syweifeng.com at least partially shares name servers with other domains, including provisioninfotech.net, dinochem.com, changemakers.org.uk, meta-sylnok-borvak-hyrral.pages.dev and novamodule.com.

These name servers are often used together with nova.ns.cloudflare.com.

Host names with six IP numbers:

rommy.ns.cloudflare.com points to: 2606:4700:58::a29f:2c14, 2803:f800:50::6ca2:c314, 2a06:98c1:50::ac40:2314, 108.162.195.20, 162.159.44.20 and 172.64.35.20.

sandra.ns.cloudflare.com points to: 2606:4700:50::a29f:2622, 2803:f800:50::6ca2:c222, 2a06:98c1:50::ac40:2222, 108.162.194.34, 162.159.38.34 and 172.64.34.34.