avcom-hk.com - robtex.com

avcom-hk.com

DNSSEC⚠️ Not signed
A192.252.151.16🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRs340.sureserver.com
NSns1.server340.com ⭐
A192.252.151.16🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRs340.sureserver.com
NSns2.server340.com
A192.252.152.16🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRns2.server340.com
MXmail.avcom-hk.com ⭐
A192.252.151.16🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRs340.sureserver.com
TXTv=spf1 a mx include:server340.smtp-spf.sureserver.com ~all
SOAns1.server340.comhostmaster@avcom-hk.com serial=1776105280

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=1776111922

Subdomains

mail.avcom-hk.com
hostmaster.avcom-hk.com

Same first word

avcom-hk.com

DNS History

8 records (4 active, 4 former)

200920112013201520172019202120232025NSns1.server340.comns2.server340.comns1.webhost66.comns2.webhost66.comMXmail.avcom-hk.comA192.252.151.16116.251.205.124116.251.205.16
●NSns1.server340.com2020-01-02 → 2026-04-13 · 3 obs
○ 2017-03-13 02:10:18
● 2020-01-02 05:16:52
● 2026-04-13 20:45:24
○NSns1.webhost66.com2008-03-18 → 2017-03-13 · 4 obs
● 2008-03-18 20:20:08
● 2017-03-13 02:10:18
○ 2020-01-02 05:16:52
○ 2026-04-13 20:45:24
●NSns2.server340.com2020-01-02 → 2026-04-13 · 3 obs
○ 2017-03-13 02:10:18
● 2020-01-02 05:16:52
● 2026-04-13 20:45:24
○NSns2.webhost66.com2008-03-18 → 2017-03-13 · 4 obs
● 2008-03-18 20:20:08
● 2017-03-13 02:10:18
○ 2020-01-02 05:16:52
○ 2026-04-13 20:45:24
●MXmail.avcom-hk.com2015-08-09 → 2026-04-13 · 3 obs
○ 2008-03-18 20:20:08
● 2015-08-09 17:52:24
● 2026-04-13 20:45:24
○A116.251.205.1242015-12-10 → 2017-03-13 · 5 obs
○ 2015-08-09 17:52:24
● 2015-12-10 07:44:26
● 2017-03-13 02:10:18
○ 2020-01-02 05:16:52
○ 2026-04-13 20:45:24
○A116.251.205.162015-08-09 → 2015-08-09 · 4 obs
○ 2008-03-18 20:20:08
● 2015-08-09 17:52:24
○ 2015-12-10 07:44:26
○ 2026-04-13 20:45:24
●A192.252.151.162020-01-02 → 2026-04-13 · 3 obs
○ 2017-03-13 02:10:18
● 2020-01-02 05:16:52
● 2026-04-13 20:45:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
avcom-hk.comns1.server340.com, ns2.server340.com2 records

✅ Authoritative Response

Server:192.252.152.16

NS records: ns1.server340.com, ns2.server340.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for avcom-hk.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

TypeCountSample Data
A1192.252.151.16
NS2ns1.server340.com, ns2.server340.com
MX1mail.avcom-hk.com (pri: 0)
TXT1v=spf1 a mx include:server340.smtp-spf.s
SOA1ns1.server340.com hostmaster.avcom-hk.co

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.server340.com, ns2.server340.com)

Analysis

Hierarchy

avcom-hk.com is a parent of mail.avcom-hk.com and hostmaster.avcom-hk.com.

IP Addresses

avcom-hk.com points to a single IP: 192.252.151.16.

Other host names, for instance voicesofdemocracy.umd.edu, www.fineganeyeassociates.com, server340.com, paramountaudiovideo.com and mail.jenniespizzeria.com share IP numbers with avcom-hk.com.

Name Servers

Two name servers ns1.server340.com and ns2.server340.com handle delegation for avcom-hk.com.

avcom-hk.com uses the same name server setup as other domains, for example megatea.com.hk, anhb.org, dcpaleo.org, daofto.com and chestercountybassmasters.com.

Host names with one IP number: The host name ns1.server340.com points to 192.252.151.16 and the host name ns2.server340.com points to 192.252.152.16.

Mail Servers

avcom-hk.com is handled by a single mail server, mail.avcom-hk.com.

mail.avcom-hk.com points to a single IP: 192.252.151.16.