smbtech.us - robtex.com

smbtech.us

DNSSEC⚠️ Not signed
A206.54.207.187🇺🇸 GRANDE206.54.192.0/19 Route added by Grande on behalf of ETS TELEPHONE COMPANY, INC.
PTRserver.smbtech.us
NSns49.worldnic.com ⭐
A162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns50.worldnic.com
A162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXsmbtech-us.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::7🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr02cu00107.inbound.protection.outlook.com
A2a01:111:f403:c92c::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:f804::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f910::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.8.34🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.10.14🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr04cu00206.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
A52.101.41.54🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00506.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOANS49.WORLDNIC.COMnamehost@WORLDNIC.COM serial=126022110

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1785539574

Same first word

smbtech.net
smbtech.biz
smbtech.co
smbtech.com.au
smbtech.au
smbtech.com
smbtech.us
smbtech.be

Similar names

echsmtb.com
thesmcb.com
bmstech.com.br
sbmtech.net
bstchem.com
bmstech.biz
bmstech.ru
thebsmc.com
bmstech.duckdns.org
thebcms.com
mtechbs.com
bmstech.io
sbmtech.ca
bmstech.com.au
techmsb.net
thecbms.com
thembsc.com
btchems.com
techsmb.com
shbetcm.com
thebmsc.com
bmstech.com.vn
techmsb.com
msbtech.com
sbmtech.com.br
bsmtech.com
techbms.com
bestmhc.com
bmstech.co.kr
bmstech.net
mbstech.com
bmstech.us
mhcbest.com

DNS History

4 records (4 active, 0 former)

20162017201820192020202120222023202420252026NSns49.worldnic.comns50.worldnic.comMXsmbtech-us.mail.protection.outlook.comA206.54.207.187
●NSns49.worldnic.com2015-07-06 → 2026-07-31 · 2 obs
● 2015-07-06 16:49:34
● 2026-07-31 23:41:00
●NSns50.worldnic.com2015-07-06 → 2026-07-31 · 2 obs
● 2015-07-06 16:49:34
● 2026-07-31 23:41:00
●MXsmbtech-us.mail.protection.outlook.com2015-07-06 → 2026-07-31 · 2 obs
● 2015-07-06 16:49:34
● 2026-07-31 23:41:00
●A206.54.207.1872015-07-06 → 2026-07-31 · 2 obs
● 2015-07-06 16:49:34
● 2026-07-31 23:41:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usn.cctld.us, m.cctld.us, b.cctld.us, x.cctld.us...-
smbtech.usns50.worldnic.com, ns49.worldnic.com-

✅ Authoritative Response

Server:162.159.27.50

NS records: ns50.worldnic.com, ns49.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smbtech.us (unsigned zone)

⏱️ Timing

Total: 646ms | Queries: -

📄 Records

TypeCountSample Data
A1206.54.207.187
NS2ns50.worldnic.com, ns49.worldnic.com
MX1smbtech-us.mail.protection.outlook.com (
TXT1v=spf1 include:spf.protection.outlook.co
SOA1NS49.WORLDNIC.COM namehost.WORLDNIC.COM

Analysis

IP Addresses

smbtech.us directs to one IP number, which is 206.54.207.187.

Name Servers

DNS delegation for smbtech.us points to two name servers: ns49.worldnic.com and ns50.worldnic.com.

smbtech.us has the same name server delegation as a number of other domains, such as celebllc.biz, sessys.com, morgan-multimedia.com and two more.

smbtech.us has partial name server overlap with other domains, including kelleywolter.com.

ns49.worldnic.com directs to 162.159.26.111 and ns50.worldnic.com directs to 162.159.27.50; each host name points to exactly one IP number.

Mail Servers

smbtech.us routes its mail through a single mail server, smbtech-us.mail.protection.outlook.com.

smbtech-us.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.34, 52.101.10.14 and 52.101.41.26, along with 5 other.