cau247.com - robtex.com

cau247.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:8a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:800e🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.0.138Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.14🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrustam.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A2803:f800:50::6ca2:c394🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrustam.ns.cloudflare.com
A2a06:98c1:50::ac40:2394🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrustam.ns.cloudflare.com
A108.162.195.148🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A162.159.44.148Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A172.64.35.148🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
NSsarah.ns.cloudflare.com
A2606:4700:50::a29f:26da🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A2803:f800:50::6ca2:c2da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsarah.ns.cloudflare.com
A2a06:98c1:50::ac40:22da🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsarah.ns.cloudflare.com
A108.162.194.218🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A162.159.38.218Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
A172.64.34.218🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsarah.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.0.138, 172.67.128.14
IPv6 hints2606:4700:3032::6815:8a, 2606:4700:3034::ac43:800e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOArustam.ns.cloudflare.comdns@cloudflare.com serial=2409983258

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=1786117989
📈 Tranco rank: #166,128

Same first word

cau247.com

DNS History

11 records (6 active, 5 former)

201820192020202120222023202420252026NSrustam.ns.cloudflare.comsarah.ns.cloudflare.comtara.ns.cloudflare.comwoz.ns.cloudflare.comA104.21.0.138172.67.128.142606:4700:3032::6815:8a2606:4700:3034::ac43:800e198.252.108.412606:4700:3033::6815:8a2606:4700:3033::ac43:800e
●NSrustam.ns.cloudflare.com2026-05-15 → 2026-08-07 · 3 obs
○ 2017-08-10 21:20:44
● 2026-05-15 05:10:02
● 2026-08-07 16:14:50
●NSsarah.ns.cloudflare.com2026-05-15 → 2026-08-07 · 3 obs
○ 2017-08-10 21:20:44
● 2026-05-15 05:10:02
● 2026-08-07 16:14:50
○NStara.ns.cloudflare.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 21:20:44
○ 2026-05-15 05:10:02
○ 2026-08-07 16:14:50
○NSwoz.ns.cloudflare.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 21:20:44
○ 2026-05-15 05:10:02
○ 2026-08-07 16:14:50
●A104.21.0.1382026-05-15 → 2026-08-07 · 3 obs
○ 2017-08-10 21:20:44
● 2026-05-15 05:10:02
● 2026-08-07 16:14:50
●A172.67.128.142026-05-15 → 2026-08-07 · 3 obs
○ 2017-08-10 21:20:44
● 2026-05-15 05:10:02
● 2026-08-07 16:14:50
○A198.252.108.412017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 21:20:44
○ 2026-05-15 05:10:02
○ 2026-08-07 16:14:50
●A2606:4700:3032::6815:8a2026-06-29 → 2026-08-07 · 3 obs
○ 2026-06-12 18:44:34
● 2026-06-29 18:04:50
● 2026-08-07 16:14:50
○A2606:4700:3033::6815:8a2026-05-15 → 2026-06-12 · 5 obs
○ 2017-08-10 21:20:44
● 2026-05-15 05:10:02
● 2026-06-12 18:44:34
○ 2026-06-29 18:04:50
○ 2026-08-07 16:14:50
○A2606:4700:3033::ac43:800e2026-05-15 → 2026-06-12 · 5 obs
○ 2017-08-10 21:20:44
● 2026-05-15 05:10:02
● 2026-06-12 18:44:34
○ 2026-06-29 18:04:50
○ 2026-08-07 16:14:50
●A2606:4700:3034::ac43:800e2026-06-29 → 2026-08-07 · 3 obs
○ 2026-06-12 18:44:34
● 2026-06-29 18:04:50
● 2026-08-07 16:14:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...-
cau247.comsarah.ns.cloudflare.com, rustam.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.148

NS records: sarah.ns.cloudflare.com, rustam.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cau247.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.0.138, 172.67.128.14
AAAA22606:4700:3032::6815:8a, 2606:4700:3034::ac43:800e
NS2rustam.ns.cloudflare.com, sarah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rustam.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cau247.com has four IP addresses: 104.21.0.138, 172.67.128.14, 2606:4700:3032::6815:8a and 2606:4700:3034::ac43:800e.

6787166.com, (0x736578)u65.com, sportvillagecollefiorito.it plus two other host names have IP numbers in common with cau247.com.

Name Servers

cau247.com is served by two delegated name servers, rustam.ns.cloudflare.com and sarah.ns.cloudflare.com.

The name server configuration of cau247.com is shared with other domains, for instance 559555.xyz, inmobiliariaprovase.com, thaiam.vn and two others.

cau247.com partially shares its NS delegation with several other domains, including betguarda.bet, fabelslots.casino, bdg91.com and two others.

The name servers nelci.ns.cloudflare.com, agustin.ns.cloudflare.com, malcolm.ns.cloudflare.com and dalary.ns.cloudflare.com are often found in use alongside these name servers.

Hosts with 6 IP addresses each:

rustam.ns.cloudflare.com carries IP addresses 108.162.195.148, 162.159.44.148 and 172.64.35.148, with 3 other addresses beyond those.

sarah.ns.cloudflare.com carries IP addresses 108.162.194.218, 162.159.38.218 and 172.64.34.218, with 3 other addresses beyond those.