ussmb.com - robtex.com

ussmb.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:20eb🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:bc49🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.32.235Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.188.73🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgordon.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3baa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A2803:f800:50::6ca2:c1aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgordon.ns.cloudflare.com
A2a06:98c1:50::ac40:21aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgordon.ns.cloudflare.com
A108.162.193.170🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A172.64.33.170🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A173.245.59.170🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
NSharmony.ns.cloudflare.com
A2606:4700:50::a29f:2692🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharmony.ns.cloudflare.com
A2803:f800:50::6ca2:c292🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharmony.ns.cloudflare.com
A2a06:98c1:50::ac40:2292🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharmony.ns.cloudflare.com
A108.162.194.146🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharmony.ns.cloudflare.com
A162.159.38.146Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharmony.ns.cloudflare.com
A172.64.34.146🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharmony.ns.cloudflare.com
MXussmb-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::7🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr02cu00107.inbound.protection.outlook.com
A2a01:111:f403:c91d::a🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr21cu00202.inbound.protection.outlook.com
A2a01:111:f403:f90c::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:f913::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.11.7🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr04cu00107.inbound.protection.outlook.com
A52.101.11.10🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr03cu00202.inbound.protection.outlook.com
A52.101.40.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr03cu00204.inbound.protection.outlook.com
A52.101.50.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mw2pr02cu00605.inbound.protection.outlook.com
TXTMS=ms34844002
TXTv=spf1 include:spf.efwd.registrar-servers.com include:spf.protection.outlook....
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.32.235, 172.67.188.73
IPv6 hints2606:4700:3031::6815:20eb, 2606:4700:3032::ac43:bc49
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=134, name=cloudflare-ech.com
SOAgordon.ns.cloudflare.comdns@cloudflare.com serial=2402246891

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=1777261401

Same first word

ussmb.com

Similar names

smubs.com
subsm.com
msbus.pl
bussm.com
mbuss.net
usmbs.org
bmsus.com
msbus.ru
smsbu.com
usmbs.com
usmbs.co.za
bsmsu.com.tr
bmuss.be
subms.com
sbmus.net
mbsus.de
msubs.ru
bumss.com
ubsms.org.uk
usbms.com
ubsms.com
ubsms.net
susmb.org
usbms.org
mbsus.com
msubs.com
smbus.org
bmuss.com
msubs.net
mbuss.email
sbmus.com
msbus.com
bsmus.com
smbus.net
mbuss.com
mbuss.name
mssub.com
smbus.com
smsub.com

DNS History

15 records (7 active, 8 former)

201820192020202120222023202420252026NSgordon.ns.cloudflare.comharmony.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comMXussmb-com.mail.protection.outlook.comeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA104.21.32.235172.67.188.732606:4700:3031::6815:20eb2606:4700:3032::ac43:bc49192.64.119.80
○NSdns1.registrar-servers.com2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 21:25:28
○ 2026-04-09 05:47:12
○ 2026-04-27 03:49:28
○NSdns2.registrar-servers.com2017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 21:25:28
○ 2026-04-09 05:47:12
○ 2026-04-27 03:49:28
●NSgordon.ns.cloudflare.com2026-04-09 → 2026-04-27 · 3 obs
○ 2017-05-10 21:25:28
● 2026-04-09 05:47:12
● 2026-04-27 03:49:28
●NSharmony.ns.cloudflare.com2026-04-09 → 2026-04-27 · 3 obs
○ 2017-05-10 21:25:28
● 2026-04-09 05:47:12
● 2026-04-27 03:49:28
○MXeforward1.registrar-servers.com2017-05-10 → 2026-04-09 · 4 obs
● 2017-05-10 21:25:28
● 2026-04-09 05:47:12
○ 2026-04-25 06:18:54
○ 2026-04-27 03:49:28
○MXeforward2.registrar-servers.com2017-05-10 → 2026-04-09 · 4 obs
● 2017-05-10 21:25:28
● 2026-04-09 05:47:12
○ 2026-04-25 06:18:54
○ 2026-04-27 03:49:28
○MXeforward3.registrar-servers.com2017-05-10 → 2026-04-09 · 4 obs
● 2017-05-10 21:25:28
● 2026-04-09 05:47:12
○ 2026-04-25 06:18:54
○ 2026-04-27 03:49:28
○MXeforward4.registrar-servers.com2017-05-10 → 2026-04-09 · 4 obs
● 2017-05-10 21:25:28
● 2026-04-09 05:47:12
○ 2026-04-25 06:18:54
○ 2026-04-27 03:49:28
○MXeforward5.registrar-servers.com2017-05-10 → 2026-04-09 · 4 obs
● 2017-05-10 21:25:28
● 2026-04-09 05:47:12
○ 2026-04-25 06:18:54
○ 2026-04-27 03:49:28
●MXussmb-com.mail.protection.outlook.com2026-04-25 → 2026-04-27 · 3 obs
○ 2026-04-09 05:47:12
● 2026-04-25 06:18:54
● 2026-04-27 03:49:28
●A104.21.32.2352026-04-09 → 2026-04-27 · 3 obs
○ 2017-05-10 21:25:28
● 2026-04-09 05:47:12
● 2026-04-27 03:49:28
●A172.67.188.732026-04-09 → 2026-04-27 · 3 obs
○ 2017-05-10 21:25:28
● 2026-04-09 05:47:12
● 2026-04-27 03:49:28
○A192.64.119.802017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 21:25:28
○ 2026-04-09 05:47:12
○ 2026-04-27 03:49:28
●A2606:4700:3031::6815:20eb2026-04-09 → 2026-04-27 · 3 obs
○ 2017-05-10 21:25:28
● 2026-04-09 05:47:12
● 2026-04-27 03:49:28
●A2606:4700:3032::ac43:bc492026-04-09 → 2026-04-27 · 3 obs
○ 2017-05-10 21:25:28
● 2026-04-09 05:47:12
● 2026-04-27 03:49:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ussmb.comgordon.ns.cloudflare.com, harmony.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.170

NS records: gordon.ns.cloudflare.com, harmony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ussmb.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.32.235, 172.67.188.73
AAAA22606:4700:3032::ac43:bc49, 2606:4700:3031::6815:20eb
NS2gordon.ns.cloudflare.com, harmony.ns.cloudflare.com
MX1ussmb-com.mail.protection.outlook.com (p
TXT2MS=ms34844002, v=spf1 include:spf.efwd.registrar-server
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gordon.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ussmb.com points to four IP numbers: 2606:4700:3031::6815:20eb, 2606:4700:3032::ac43:bc49, 104.21.32.235 and 172.67.188.73.

Other host names, for instance 888521.top, claranthyvio.sbs, thepollinationproject.org, lucida.to and pisa.com.pk share IP numbers with ussmb.com.

Name Servers

ussmb.com's delegation is to two name servers gordon.ns.cloudflare.com and harmony.ns.cloudflare.com.

ussmb.com shares the same name server configuration as other domains, such as brettelberg.com, leonofficial-ca.com, codeet.ir, bloomsburyliving.com and usmfg.com.

ussmb.com at least partially shares its name servers with other domains, for instance conversiontheband.com, sustainableliving78d.info, siimple.co, ewahome.com and shenchangbo.com.

These name servers are commonly used with aspen.ns.cloudflare.com, vick.ns.cloudflare.com and terin.ns.cloudflare.com.

Host names with six IP numbers:

gordon.ns.cloudflare.com points to: 2606:4700:58::adf5:3baa, 2803:f800:50::6ca2:c1aa, 2a06:98c1:50::ac40:21aa, 108.162.193.170, 172.64.33.170 and 173.245.59.170.

harmony.ns.cloudflare.com points to: 2606:4700:50::a29f:2692, 2803:f800:50::6ca2:c292, 2a06:98c1:50::ac40:2292, 108.162.194.146, 162.159.38.146 and 172.64.34.146.

Mail Servers

ussmb.com is served by a single mail server, ussmb-com.mail.protection.outlook.com.

The host name ussmb-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::7, 2a01:111:f403:c91d::a, 2a01:111:f403:f90c::, 2a01:111:f403:f913::1, 52.101.11.7, 52.101.11.10, 52.101.40.4 and 52.101.50.13.