null.am - robtex.com

null.am

DNSSEC⚠️ Not signed
A173.212.214.170🇩🇪 CONTABO173.212.192.0/19
PTRsrv3.vilguard.com
NSns5.vilguard.com
A173.212.214.170🇩🇪 CONTABO173.212.192.0/19
PTRsrv3.vilguard.com
NSns6.vilguard.com
A173.212.214.170🇩🇪 CONTABO173.212.192.0/19
PTRsrv3.vilguard.com
MXnull.am
A173.212.214.170🇩🇪 CONTABO173.212.192.0/19
PTRsrv3.vilguard.com
TXTv=spf1 +a +mx +ip4:173.212.214.170 ~all
SOAns5.vilguard.compostmaster@null.am 2025-03-16 #84

am

DNSSEC🔒 Signed (DS record present)
NSns-pri.nic.am
NSfork.sth.dnsnode.net
NSns-cdn.amnic.net
NSns-pch.amnic.net
TXTprocessed at 2026-06-02 13:15:00 UTC (1780406100)
SOAns-pri.nic.amdns@amnic.net serial=1780406100

MX for

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSns5.vilguard.comns6.vilguard.comMXnull.amA173.212.214.170
NSns5.vilguard.com2026-02-18 → 2026-06-02 · 2 obs
● 2026-02-18 22:52:34
● 2026-06-02 13:45:00
NSns6.vilguard.com2026-02-18 → 2026-06-02 · 2 obs
● 2026-02-18 22:52:34
● 2026-06-02 13:45:00
MXnull.am2026-02-18 → 2026-06-02 · 2 obs
● 2026-02-18 22:52:34
● 2026-06-02 13:45:00
A173.212.214.1702026-02-18 → 2026-06-02 · 2 obs
● 2026-02-18 22:52:34
● 2026-06-02 13:45:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
amns-cdn.amnic.net, ns-pri.nic.am, fork.sth.dnsnode.net, ns-pch.amnic.net8 records
null.amns6.vilguard.com, ns5.vilguard.com-

✅ Authoritative Response

Server:173.212.214.170

NS records: ns6.vilguard.com, ns5.vilguard.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for null.am (unsigned zone)

⏱️ Timing

Total: 771ms | Queries: -

📄 Records

TypeCountSample Data
A1173.212.214.170
NS2ns5.vilguard.com, ns6.vilguard.com
MX1null.am (pri: 0)
TXT1v=spf1 +a +mx +ip4:173.212.214.170 ~all
SOA1ns5.vilguard.com postmaster.null.am

📌 Glue Records Collected

Total: 8

In-bailiwick: 2 (ns-pri.nic.am, ns-pri.nic.am)

Out-of-bailiwick: 6 (ns-cdn.amnic.net, ns-cdn.amnic.net, fork.sth.dnsnode.net...)

Analysis

Mail Server Role

null.am acts as its own mail server.

IP Addresses

null.am points to a single IP number: 173.212.214.170.

Additional host names — smtp.myweb.am, _dc-mx.4ba9daf1d64c.elib.am, srv.vilguard.com and two others — share IP numbers with null.am.

Name Servers

DNS delegation for null.am points to two name servers: ns5.vilguard.com and ns6.vilguard.com.

Among the domains sharing the same name servers as null.am are w3schools.am, axon.am and opencart.am.

null.am has partial name server overlap with other domains, including identie.net.

These name servers are regularly seen alongside ns1.vilguard.com and ns2.vilguard.com as name servers.

Both ns5.vilguard.com and ns6.vilguard.com have a single IP address, 173.212.214.170, and share it.

Host names pointing to 173.212.214.170 IP addresses: ns5.vilguard.com and ns6.vilguard.com.

Mail Servers

null.am has a single mail server: null.am itself.

null.am has exactly one IP number: 173.212.214.170.