smtp.techsburg.com - robtex.com

smtp.techsburg.com

DNSSEC⚠️ Not signed
A216.252.197.19πŸ‡ΊπŸ‡Έ BNT-EXPORT-01216.252.192.0/20 2200 Kraft Dr. Suite 2250 Blacksburg VA 24060 United States

techsburg.com

DNSSEC⚠️ Not signed
A52.190.17.44πŸ‡ΊπŸ‡Έ Microsoft52.160.0.0/11 MICROSOFT
NSns1.newrivercomputing.com ⭐
NSns2.newrivercomputing.com
MXtechsburg-com.mail.protection.outlook.com ⭐
TXTgoogle-site-verification=CxamHrUHi9FZKXEu_25nft9eIcu2SIn73ZlsSQhFM08
TXTv=spf1 +a +mx +ip4:52.255.184.244 +ip4:52.190.17.44 +ip4:40.114.55.210 +inclu...
TXTMS=ms22371738
SOAns1.newrivercomputing.comgeorge@newrivercomputing.com 2026-05-01 #1
WOT: SAFE (62/100)
WOT: SAFE (69/100)

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

2008201020122014201620182020202220242026A216.252.197.19207.42.84.219
β—‹A207.42.84.2192007-11-25 β†’ 2007-11-25 Β· 3 obs
● 2007-11-25 12:52:54
β—‹ 2015-08-09 21:18:24
β—‹ 2026-06-21 09:05:50
●A216.252.197.192015-08-09 β†’ 2026-06-21 Β· 3 obs
β—‹ 2007-11-25 12:52:54
● 2015-08-09 21:18:24
● 2026-06-21 09:05:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...-
techsburg.comns1.newrivercomputing.com, ns2.newrivercomputing.com2 records

βœ… Authoritative Response

Server:66.37.72.83

NS records: ns1.newrivercomputing.com, ns2.newrivercomputing.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techsburg.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1216.252.197.19

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.newrivercomputing.com, ns2.newrivercomputing.com)

Analysis

IP Addresses

smtp.techsburg.com directs to one IP number, which is 216.252.197.19.