rongsufeng.com - robtex.com

rongsufeng.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1d58🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:94b3🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.29.88Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.148.179🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmacy.ns.cloudflare.com ⭐
A2606:4700:50::a29f:264e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmacy.ns.cloudflare.com
A2803:f800:50::6ca2:c24e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmacy.ns.cloudflare.com
A2a06:98c1:50::ac40:224e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmacy.ns.cloudflare.com
A108.162.194.78🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmacy.ns.cloudflare.com
A162.159.38.78Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmacy.ns.cloudflare.com
A172.64.34.78🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmacy.ns.cloudflare.com
NSsteven.ns.cloudflare.com
A2606:4700:58::a29f:2c11🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A2803:f800:50::6ca2:c311🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsteven.ns.cloudflare.com
A2a06:98c1:50::ac40:2311🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsteven.ns.cloudflare.com
A108.162.195.17🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A162.159.44.17Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A172.64.35.17🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.29.88, 172.67.148.179
IPv6 hints2606:4700:3032::6815:1d58, 2606:4700:3032::ac43:94b3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com
SOAmacy.ns.cloudflare.comdns@cloudflare.com serial=2410065227

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=1786071879

Same first word

rongsufeng.com

Similar names

fengrusong.cn

DNS History

14 records (6 active, 8 former)

2020202120222023202420252026NSmacy.ns.cloudflare.comsteven.ns.cloudflare.comcarla.ns.cloudflare.comdns11.hichina.comdns12.hichina.commatias.ns.cloudflare.comA104.21.29.88172.67.148.1792606:4700:3032::6815:1d582606:4700:3032::ac43:94b3104.21.67.37172.67.211.2192606:4700:3034::6815:43252606:4700:3035::ac43:d3db
○NScarla.ns.cloudflare.com2026-07-04 → 2026-07-04 · 3 obs
○ 2019-12-15 09:38:14
● 2026-07-04 01:04:30
○ 2026-08-07 03:33:20
○NSdns11.hichina.com2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 09:38:14
○ 2026-07-04 01:04:30
○ 2026-08-07 03:33:20
○NSdns12.hichina.com2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 09:38:14
○ 2026-07-04 01:04:30
○ 2026-08-07 03:33:20
●NSmacy.ns.cloudflare.com2026-08-07 → 2026-08-07 · 2 obs
○ 2026-07-04 01:04:30
● 2026-08-07 03:33:20
○NSmatias.ns.cloudflare.com2026-07-04 → 2026-07-04 · 3 obs
○ 2019-12-15 09:38:14
● 2026-07-04 01:04:30
○ 2026-08-07 03:33:20
●NSsteven.ns.cloudflare.com2026-08-07 → 2026-08-07 · 2 obs
○ 2026-07-04 01:04:30
● 2026-08-07 03:33:20
●A104.21.29.882026-08-07 → 2026-08-07 · 2 obs
○ 2026-07-04 01:04:30
● 2026-08-07 03:33:20
○A104.21.67.372026-07-04 → 2026-07-04 · 2 obs
● 2026-07-04 01:04:30
○ 2026-08-07 03:33:20
●A172.67.148.1792026-08-07 → 2026-08-07 · 2 obs
○ 2026-07-04 01:04:30
● 2026-08-07 03:33:20
○A172.67.211.2192026-07-04 → 2026-07-04 · 2 obs
● 2026-07-04 01:04:30
○ 2026-08-07 03:33:20
●A2606:4700:3032::6815:1d582026-08-07 → 2026-08-07 · 2 obs
○ 2026-07-04 01:04:30
● 2026-08-07 03:33:20
●A2606:4700:3032::ac43:94b32026-08-07 → 2026-08-07 · 2 obs
○ 2026-07-04 01:04:30
● 2026-08-07 03:33:20
○A2606:4700:3034::6815:43252026-07-04 → 2026-07-04 · 2 obs
● 2026-07-04 01:04:30
○ 2026-08-07 03:33:20
○A2606:4700:3035::ac43:d3db2026-07-04 → 2026-07-04 · 2 obs
● 2026-07-04 01:04:30
○ 2026-08-07 03:33:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
rongsufeng.commacy.ns.cloudflare.com, steven.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.78

NS records: macy.ns.cloudflare.com, steven.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rongsufeng.com (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.148.179, 104.21.29.88
AAAA22606:4700:3032::ac43:94b3, 2606:4700:3032::6815:1d58
NS2macy.ns.cloudflare.com, steven.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1macy.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rongsufeng.com has four IP addresses: 104.21.29.88, 172.67.148.179, 2606:4700:3032::6815:1d58 and 2606:4700:3032::ac43:94b3.

dpanorama.ru, bikexpert.ro, dk.spiralweldedpipes.com plus two other host names have IP numbers in common with rongsufeng.com.

Name Servers

DNS delegation for rongsufeng.com points to two name servers: macy.ns.cloudflare.com and steven.ns.cloudflare.com.

The name server configuration of rongsufeng.com is shared with other domains, for instance kraken6-at.top, slon3.com, leyntools.com and two others.

rongsufeng.com partially shares its NS delegation with several other domains, including deduwehebiumservices.click, ludica.bet, bjjrsd.cn and two others.

These name servers regularly co-occur with the name servers rose.ns.cloudflare.com, sage.ns.cloudflare.com and tiffany.ns.cloudflare.com.

Hosts with 6 IP addresses each:

macy.ns.cloudflare.com has IP addresses 108.162.194.78, 162.159.38.78 and 172.64.34.78, plus 3 other.

steven.ns.cloudflare.com has IP addresses 108.162.195.17, 162.159.44.17 and 172.64.35.17, plus 3 other.