spwsuf.com - robtex.com

spwsuf.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:94d0🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:4fd6🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.214Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.148.208🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScosmin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c2d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcosmin.ns.cloudflare.com
A2803:f800:50::6ca2:c32d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcosmin.ns.cloudflare.com
A2a06:98c1:50::ac40:232d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcosmin.ns.cloudflare.com
A108.162.195.45🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcosmin.ns.cloudflare.com
A162.159.44.45Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcosmin.ns.cloudflare.com
A172.64.35.45🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcosmin.ns.cloudflare.com
NStina.ns.cloudflare.com
A2606:4700:50::adf5:3ae6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
A2803:f800:50::6ca2:c0e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtina.ns.cloudflare.com
A2a06:98c1:50::ac40:20e6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtina.ns.cloudflare.com
A108.162.192.230🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
A172.64.32.230🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
A173.245.58.230🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtina.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.79.214, 172.67.148.208
IPv6 hints2606:4700:3034::ac43:94d0, 2606:4700:3036::6815:4fd6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com
SOAcosmin.ns.cloudflare.comdns@cloudflare.com serial=2408047014

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=1785863599

Same first word

spwsuf.com

DNS History

8 records (6 active, 2 former)

NScosmin.ns.cloudflare.comtina.ns.cloudflare.comlovisa.ns.cloudflare.comnero.ns.cloudflare.comA104.21.79.214172.67.148.2082606:4700:3034::ac43:94d02606:4700:3036::6815:4fd6
●NScosmin.ns.cloudflare.com2026-06-28 → 2026-08-04 · 3 obs
○ 2026-06-01 22:54:56
● 2026-06-28 20:50:58
● 2026-08-04 17:40:04
○NSlovisa.ns.cloudflare.com2026-06-01 → 2026-06-01 · 3 obs
● 2026-06-01 22:54:56
○ 2026-06-28 20:50:58
○ 2026-08-04 17:40:04
○NSnero.ns.cloudflare.com2026-06-01 → 2026-06-01 · 3 obs
● 2026-06-01 22:54:56
○ 2026-06-28 20:50:58
○ 2026-08-04 17:40:04
●NStina.ns.cloudflare.com2026-06-28 → 2026-08-04 · 3 obs
○ 2026-06-01 22:54:56
● 2026-06-28 20:50:58
● 2026-08-04 17:40:04
●A104.21.79.2142026-06-28 → 2026-08-04 · 2 obs
● 2026-06-28 20:50:58
● 2026-08-04 17:40:04
●A172.67.148.2082026-06-28 → 2026-08-04 · 2 obs
● 2026-06-28 20:50:58
● 2026-08-04 17:40:04
●A2606:4700:3034::ac43:94d02026-06-28 → 2026-08-04 · 2 obs
● 2026-06-28 20:50:58
● 2026-08-04 17:40:04
●A2606:4700:3036::6815:4fd62026-06-28 → 2026-08-04 · 2 obs
● 2026-06-28 20:50:58
● 2026-08-04 17:40:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
spwsuf.comtina.ns.cloudflare.com, cosmin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.45

NS records: tina.ns.cloudflare.com, cosmin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spwsuf.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.79.214, 172.67.148.208
AAAA22606:4700:3036::6815:4fd6, 2606:4700:3034::ac43:94d0
NS2cosmin.ns.cloudflare.com, tina.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cosmin.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

spwsuf.com resolves to four IP addresses: 104.21.79.214, 172.67.148.208, 2606:4700:3034::ac43:94d0 and 2606:4700:3036::6815:4fd6.

tryventureswith.info, topceer.com.cdn.cloudflare.net, eliteinnova.com plus two other host names have IP numbers in common with spwsuf.com.

Name Servers

spwsuf.com uses two name servers for its delegation: cosmin.ns.cloudflare.com and tina.ns.cloudflare.com.

The name server configuration of spwsuf.com is shared with other domains, for instance gcwjd.com, 7788877.com, hdzpw.net and two others.

spwsuf.com has at least partial name server overlap with other domains, such as adeliparis.com, colom.bo.it, arescrowd.com and two others.

These name servers tend to appear together with the name servers james.ns.cloudflare.com, nucum.ns.cloudflare.com and malavika.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname cosmin.ns.cloudflare.com directs to 108.162.195.45, 162.159.44.45 and 172.64.35.45 along with 3 other IP addresses.

Hostname tina.ns.cloudflare.com directs to 108.162.192.230, 172.64.32.230 and 173.245.58.230 along with 3 other IP addresses.