bsmcsf.org - robtex.com

bsmcsf.org

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:88ad🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:38cf🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.207Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.173🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScass.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
A2803:f800:50::6ca2:c051🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcass.ns.cloudflare.com
A2a06:98c1:50::ac40:2051🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcass.ns.cloudflare.com
A108.162.192.81🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
A172.64.32.81🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
A173.245.58.81🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
NSjobs.ns.cloudflare.com
A2606:4700:58::adf5:3bb7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
A2803:f800:50::6ca2:c1b7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjobs.ns.cloudflare.com
A2a06:98c1:50::ac40:21b7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjobs.ns.cloudflare.com
A108.162.193.183🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
A172.64.33.183🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
A173.245.59.183🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
MXmail.bsmcsf.org ⭐
A34.206.254.248🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-206-254-248.compute-1.amazonaws.com
TXTv=spf1 a mx include:relay.mailchannels.net ?all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.56.207, 172.67.136.173
IPv62606:4700:3033::ac43:88ad, 2606:4700:3035::6815:38cf
SOAcass.ns.cloudflare.comdns@cloudflare.com serial=2395956537

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736

Subdomains

mail.bsmcsf.org

Same first word

bsmcsf.org

Similar names

cbfsms.com
sfbcms.com
mcfssb.com
cbfsms.co.uk
scbsfm.blogspot.co.uk
cbfsms.mobi
cbfsms.tv
bssfmc.com

DNS History

7 records (7 active, 0 former)

NScass.ns.cloudflare.comjobs.ns.cloudflare.comMXmail.bsmcsf.orgA104.21.56.207172.67.136.1732606:4700:3033::ac43:88ad2606:4700:3035::6815:38cf
●NScass.ns.cloudflare.com2026-03-01 → 2026-03-02 · 2 obs
● 2026-03-01 13:45:48
● 2026-03-02 01:49:44
●NSjobs.ns.cloudflare.com2026-03-01 → 2026-03-02 · 2 obs
● 2026-03-01 13:45:48
● 2026-03-02 01:49:44
●MXmail.bsmcsf.org2026-03-01 → 2026-03-02 · 2 obs
● 2026-03-01 13:45:48
● 2026-03-02 01:49:44
●A104.21.56.2072026-03-01 → 2026-03-02 · 2 obs
● 2026-03-01 13:45:48
● 2026-03-02 01:49:44
●A172.67.136.1732026-03-01 → 2026-03-02 · 2 obs
● 2026-03-01 13:45:48
● 2026-03-02 01:49:44
●A2606:4700:3033::ac43:88ad2026-03-01 → 2026-03-02 · 2 obs
● 2026-03-01 13:45:48
● 2026-03-02 01:49:44
●A2606:4700:3035::6815:38cf2026-03-01 → 2026-03-02 · 2 obs
● 2026-03-01 13:45:48
● 2026-03-02 01:49:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
bsmcsf.orgcass.ns.cloudflare.com, jobs.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.193.183

NS records: cass.ns.cloudflare.com, jobs.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bsmcsf.org (unsigned zone)

⏱️ Timing

Total: 262ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.136.173, 104.21.56.207
AAAA22606:4700:3035::6815:38cf, 2606:4700:3033::ac43:88ad
NS2cass.ns.cloudflare.com, jobs.ns.cloudflare.com
MX1mail.bsmcsf.org (pri: 10)
TXT1v=spf1 a mx include:relay.mailchannels.n
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cass.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

bsmcsf.org is the parent of mail.bsmcsf.org.

IP Addresses

bsmcsf.org points to four IP numbers: 2606:4700:3033::ac43:88ad, 2606:4700:3035::6815:38cf, 104.21.56.207 and 172.67.136.173.

Other host names including 95t35v2.hzz85.cn, wellport.com, vip.neob79th.com, webica.pro and 953d7xh.hzz85.cn share IP numbers with bsmcsf.org.

Name Servers

bsmcsf.org's delegation uses two name servers, cass.ns.cloudflare.com and jobs.ns.cloudflare.com.

bsmcsf.org shares the same name server setup as other domains, for example featherwurmgraphics.com, infosecacademy.com, nodeblox.com, 2119068569.workers.dev and zalihakiraz.com.

bsmcsf.org at least partially shares name servers with other domains, including anbefaltekredittkort.net, 1xin88.cc, growingz.com, timeon.com.br and iservidor.com.

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

Host names with six IP numbers:

cass.ns.cloudflare.com points to: 2606:4700:50::adf5:3a51, 2803:f800:50::6ca2:c051, 2a06:98c1:50::ac40:2051, 108.162.192.81, 172.64.32.81 and 173.245.58.81.

jobs.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb7, 2803:f800:50::6ca2:c1b7, 2a06:98c1:50::ac40:21b7, 108.162.193.183, 172.64.33.183 and 173.245.59.183.

Mail Servers

bsmcsf.org is handled by a single mail server, mail.bsmcsf.org.

mail.bsmcsf.org points to a single IP: 34.206.254.248.