controlunion-hk.com - robtex.com

controlunion-hk.com

DNSSEC⚠️ Not signed
A217.195.244.196🇺🇸 GTT-BACKBONE217.195.224.0/19 GTT
PTR217-195-244-196.dsl.easynet.nl
NSns7.imsbiz.com ⭐
A2400:c800:5010:1001::16🇭🇰 PCCW-IMSBIZ-Network2400:c800::/32 Biz Netvigator IPv6
A210.87.253.61🇭🇰 PCCW-IMSBIZ-Network210.87.252.0/22 Hong Kong Telecommunications (HKT) Limited Business Internet
PTRns7.imsbiz.com
NSns8.imsbiz.com
A2400:c800:5010:1::21🇭🇰 PCCW-IMSBIZ-Network2400:c800::/32 Biz Netvigator IPv6
A210.87.250.154🇭🇰 PCCW-IMSBIZ-Network210.87.248.0/22 Hong Kong Telecommunications (HKT) Limited Business Internet
PTRns8.imsbiz.com
MXwebmail.controlunion-hk.com ⭐
A220.241.14.201🇭🇰 PCCW-IMSBIZ-Network220.241.0.0/19 PCCW IMS Ltd (PCCW Business Internet Access) 26/F, PCCW TOWER TAIKOO PLACE 979 KINGS ROAD QUARRY BAY, HONG KONG
PTRwebmail.controlunion-hk.com
SOAns7.imsbiz.comdnsadmin@imsbiz.com 2016-11-09 #1

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=1774644197
⚠️ On DNS blocklist: tif

Subdomains

webmail.controlunion-hk.com

Same first word

controlunion-hk.com

DNS History

9 records (4 active, 5 former)

2008201020122014201620182020202220242026NSns7.imsbiz.comns8.imsbiz.comns1.pacific.net.hkns2.pacific.net.hkMXwebmail.controlunion-hk.comcluster9.us.messagelabs.comcluster9a.us.messagelabs.comA217.195.244.196195.86.236.180
○NSns1.pacific.net.hk2007-11-13 → 2007-11-13 · 3 obs
● 2007-11-13 13:15:06
○ 2015-06-26 06:57:00
○ 2026-03-27 21:07:50
○NSns2.pacific.net.hk2007-11-13 → 2007-11-13 · 3 obs
● 2007-11-13 13:15:06
○ 2015-06-26 06:57:00
○ 2026-03-27 21:07:50
●NSns7.imsbiz.com2015-06-26 → 2026-03-27 · 3 obs
○ 2007-11-13 13:15:06
● 2015-06-26 06:57:00
● 2026-03-27 21:07:50
●NSns8.imsbiz.com2015-06-26 → 2026-03-27 · 3 obs
○ 2007-11-13 13:15:06
● 2015-06-26 06:57:00
● 2026-03-27 21:07:50
○MXcluster9.us.messagelabs.com2007-11-13 → 2007-11-13 · 3 obs
● 2007-11-13 13:15:06
○ 2015-06-26 06:57:00
○ 2026-03-27 21:07:50
○MXcluster9a.us.messagelabs.com2007-11-13 → 2007-11-13 · 3 obs
● 2007-11-13 13:15:06
○ 2015-06-26 06:57:00
○ 2026-03-27 21:07:50
●MXwebmail.controlunion-hk.com2015-06-26 → 2026-03-27 · 3 obs
○ 2007-11-13 13:15:06
● 2015-06-26 06:57:00
● 2026-03-27 21:07:50
○A195.86.236.1802015-06-26 → 2016-09-25 · 5 obs
○ 2007-11-13 13:15:06
● 2015-06-26 06:57:00
● 2016-09-25 07:58:54
○ 2018-10-06 20:33:20
○ 2026-03-27 21:07:50
●A217.195.244.1962018-10-06 → 2026-03-27 · 3 obs
○ 2016-09-25 07:58:54
● 2018-10-06 20:33:20
● 2026-03-27 21:07:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
controlunion-hk.comns7.imsbiz.com, ns8.imsbiz.com4 records

✅ Authoritative Response

Server:210.87.253.61

NS records: ns7.imsbiz.com, ns8.imsbiz.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

TypeCountSample Data
A1217.195.244.196
NS2ns7.imsbiz.com, ns8.imsbiz.com
MX1webmail.controlunion-hk.com (pri: 10)
SOA1ns7.imsbiz.com dnsadmin.imsbiz.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns7.imsbiz.com, ns7.imsbiz.com, ns8.imsbiz.com...)

Analysis

Hierarchy

controlunion-hk.com is the parent of webmail.controlunion-hk.com.

IP Addresses

controlunion-hk.com resolves to a single IP address: 217.195.244.196.

Other host names, for instance controlunion.com.ua, share IP numbers with controlunion-hk.com.

Name Servers

controlunion-hk.com's delegation uses two name servers, ns7.imsbiz.com and ns8.imsbiz.com.

controlunion-hk.com shares the same name server setup as other domains, for example ptescl.com, 192.70.168.in-addr.arpa, 253.28.113.in-addr.arpa, 215.176.210.in-addr.arpa and 53.82.202.in-addr.arpa.

controlunion-hk.com at least partially shares name servers with other domains, including 235.197.223.in-addr.arpa, 221.200.42.in-addr.arpa, 217.177.210.in-addr.arpa, 87.197.223.in-addr.arpa and 180.197.223.in-addr.arpa.

These name servers are commonly used with the name servers ns7.imsbiz.com.197.223.in-addr.arpans7.imsbiz.com.200.42.in-addr.arpans7.imsbiz.com.172.69.in-addr.arpans7.imsbiz.com.28.113.in-addr.arpans7.imsbiz.com.177.210.in-addr.arpa and onebb.com.

Host names with two IPs:

ns7.imsbiz.com points to: 2400:c800:5010:1001::16 and 210.87.253.61

ns8.imsbiz.com points to: 2400:c800:5010:1::21 and 210.87.250.154

Mail Servers

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

webmail.controlunion-hk.com points to a single IP: 220.241.14.201.