bu803.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

bu803.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:d29e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:4daf🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.77.175Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.210.158🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSandy.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A2803:f800:50::6ca2:c165🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRandy.ns.cloudflare.com
A2a06:98c1:50::ac40:2165🇺🇸 Cloudflare2a06:98c1:50::/45
PTRandy.ns.cloudflare.com
A108.162.193.101🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A172.64.33.101🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
A173.245.59.101🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandy.ns.cloudflare.com
NSsummer.ns.cloudflare.com
A2606:4700:50::a29f:2609🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A2803:f800:50::6ca2:c209🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsummer.ns.cloudflare.com
A2a06:98c1:50::ac40:2209🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsummer.ns.cloudflare.com
A108.162.194.9🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A162.159.38.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A172.64.34.9🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.77.175, 172.67.210.158
IPv6 hints2606:4700:3033::ac43:d29e, 2606:4700:3034::6815:4daf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com
SOAandy.ns.cloudflare.comdns@cloudflare.com serial=2409888141

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=1786919379
⚠️ On DNS blocklist: gambling

Same first word

bu803.com

Similar names

bu380.com

DNS History

9 records (6 active, 3 former)

201820192020202120222023202420252026NSandy.ns.cloudflare.comsummer.ns.cloudflare.comns1.dynadot.comns2.dynadot.comA104.21.77.175172.67.210.1582606:4700:3033::ac43:d29e2606:4700:3034::6815:4daf52.69.247.221
●NSandy.ns.cloudflare.com2026-08-02 → 2026-08-16 · 3 obs
○ 2018-08-22 17:46:50
● 2026-08-02 06:35:32
● 2026-08-16 22:30:28
○NSns1.dynadot.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 21:31:22
○ 2018-08-22 17:46:50
○ 2026-08-16 22:30:28
○NSns2.dynadot.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 21:31:22
○ 2018-08-22 17:46:50
○ 2026-08-16 22:30:28
●NSsummer.ns.cloudflare.com2026-08-02 → 2026-08-16 · 3 obs
○ 2018-08-22 17:46:50
● 2026-08-02 06:35:32
● 2026-08-16 22:30:28
●A104.21.77.1752026-08-02 → 2026-08-16 · 3 obs
○ 2018-08-22 17:46:50
● 2026-08-02 06:35:32
● 2026-08-16 22:30:28
●A172.67.210.1582026-08-02 → 2026-08-16 · 3 obs
○ 2018-08-22 17:46:50
● 2026-08-02 06:35:32
● 2026-08-16 22:30:28
●A2606:4700:3033::ac43:d29e2026-08-02 → 2026-08-16 · 3 obs
○ 2018-08-22 17:46:50
● 2026-08-02 06:35:32
● 2026-08-16 22:30:28
●A2606:4700:3034::6815:4daf2026-08-02 → 2026-08-16 · 3 obs
○ 2018-08-22 17:46:50
● 2026-08-02 06:35:32
● 2026-08-16 22:30:28
○A52.69.247.2212017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 21:31:22
○ 2018-08-22 17:46:50
○ 2026-08-16 22:30:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net...-
bu803.comandy.ns.cloudflare.com, summer.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.101

NS records: andy.ns.cloudflare.com, summer.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bu803.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.77.175, 172.67.210.158
AAAA22606:4700:3033::ac43:d29e, 2606:4700:3034::6815:4daf
NS2andy.ns.cloudflare.com, summer.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1andy.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bu803.com points to the four IP addresses 104.21.77.175, 172.67.210.158, 2606:4700:3033::ac43:d29e and 2606:4700:3034::6815:4daf.

Two other host names, along with portal.hulhanegra.rs.gov.br, f.ytwrxpcc.cfd and ong.co.id, also share IP numbers with bu803.com.

Name Servers

The NS records for bu803.com delegate to andy.ns.cloudflare.com and summer.ns.cloudflare.com.

bu803.com shares its NS records with other domains, for example 123895.cc, 0880vip.com, 1191717.app and two others.

There is at least partial name server overlap between bu803.com and other domains — betofficeofficial.icu, kokmm.net, borafesta.com and two more among them.

The name servers michael.ns.cloudflare.com, micah.ns.cloudflare.com and lauryn.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

andy.ns.cloudflare.com maps to 108.162.193.101, 172.64.33.101, 173.245.59.101 and 3 additional IP addresses.

summer.ns.cloudflare.com maps to 108.162.194.9, 162.159.38.9, 172.64.34.9 and 3 additional IP addresses.