mail.techlab21.com - dns.ninja

mail.techlab21.com

DNSSEC⚠️ Not signed
A40.89.182.56🇫🇷 Microsoft40.80.0.0/12
PTRmail.techlab21.com
MXmail.techlab21.com
A40.89.182.56🇫🇷 Microsoft40.80.0.0/12
PTRmail.techlab21.com
TXTv=spf1 a mx ip4:20.19.22.77 ip4:40.89.182.56 -all

techlab21.com

DNSSEC⚠️ Not signed
A40.89.182.56🇫🇷 Microsoft40.80.0.0/12
NSns1-01.azure-dns.com
NSns2-01.azure-dns.net
NSns3-01.azure-dns.org
NSns4-01.azure-dns.info
MXtechlab21-com.mail.protection.outlook.com
TXTMS=ms31467811
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

PTR for

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...-
techlab21.comns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info2 records

✅ Authoritative Response

Server:13.107.236.1

NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techlab21.com (unsigned zone)

⏱️ Timing

Total: 1190ms | Queries: -

📄 Records

TypeCountSample Data
A140.89.182.56
MX1mail.techlab21.com (pri: 10)
TXT1v=spf1 a mx ip4:20.19.22.77 ip4:40.89.18

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-01.azure-dns.com, ns1-01.azure-dns.com)

Analysis

IP Addresses

mail.techlab21.com resolves to one IP address: 40.89.182.56.

devsage.com and openaispeech.techlab21.com, along with other host names, share IP addresses with mail.techlab21.com.

Mail Servers

Mail for mail.techlab21.com is handled by one mail server — mail.techlab21.com.

mail.techlab21.com has exactly one IP number: 40.89.182.56.