`hkaccservice.com`

DNSSEC	⚠️ Not signed
A	210.3.238.70^{🇭🇰 HUTCHISON-AS-AP210.3.224.0/20 HGC Global Communications Limited 9/F Hutchison Telecom Tower 99 Cheung Fai Road}
		PTR	`static-bbs-70-238-3-210-on-nets.com`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`hkaccservice-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`mscid=qFPTGzE1f00U+61lmZDBCSnOLHBHpGpNGWIP+fmYWc0c8LddZ3lRQdfaUTMkkSB6YyQpWuO...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=x7A3xQnGs_BCz5s4Snmxw5yV607K-3BiKksLYtkPFTI`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778784321

Subdomains

mail.hkaccservice.com

Same first word

hkaccservice.com

DNS History

10 records (6 active, 4 former)

●NSns1.bdm.microsoftonline.com2026-04-26 → 2026-05-14 · 3 obs

○ 2020-03-15 22:00:06
● 2026-04-26 00:11:38
● 2026-05-14 19:04:32

○NSns1.cphkl.com.hk2020-03-15 → 2020-03-15 · 3 obs

● 2020-03-15 22:00:06
○ 2026-04-26 00:11:38
○ 2026-05-14 19:04:32

●NSns2.bdm.microsoftonline.com2026-04-26 → 2026-05-14 · 3 obs

○ 2020-03-15 22:00:06
● 2026-04-26 00:11:38
● 2026-05-14 19:04:32

○NSns2.cphkl.com.hk2020-03-15 → 2020-03-15 · 3 obs

● 2020-03-15 22:00:06
○ 2026-04-26 00:11:38
○ 2026-05-14 19:04:32

●NSns3.bdm.microsoftonline.com2026-04-26 → 2026-05-14 · 3 obs

○ 2020-03-15 22:00:06
● 2026-04-26 00:11:38
● 2026-05-14 19:04:32

●NSns4.bdm.microsoftonline.com2026-04-26 → 2026-05-14 · 3 obs

○ 2020-03-15 22:00:06
● 2026-04-26 00:11:38
● 2026-05-14 19:04:32

●MXhkaccservice-com.mail.protection.outlook.com2026-04-26 → 2026-05-14 · 3 obs

○ 2020-03-15 22:00:06
● 2026-04-26 00:11:38
● 2026-05-14 19:04:32

○MXmail.hkaccservice.com2020-03-15 → 2020-03-15 · 3 obs

● 2020-03-15 22:00:06
○ 2026-04-26 00:11:38
○ 2026-05-14 19:04:32

○A103.15.135.472020-03-15 → 2020-03-15 · 3 obs

● 2020-03-15 22:00:06
○ 2026-04-26 00:11:38
○ 2026-05-14 19:04:32

●A210.3.238.702026-04-26 → 2026-05-14 · 3 obs

○ 2020-03-15 22:00:06
● 2026-04-26 00:11:38
● 2026-05-14 19:04:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hkaccservice.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:208.84.5.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hkaccservice.com (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.3.238.70`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`hkaccservice-com.mail.protection.outlook`
TXT	3	`mscid=qFPTGzE1f00U+61lmZDBCSnOLHBHpGpNGW, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Hierarchy

The parent of mail.hkaccservice.com is hkaccservice.com.

IP Addresses

hkaccservice.com points to a single IP address: 210.3.238.70.

Other host names, for instance mail.hkaccservice.com, share IP numbers with hkaccservice.com.

Name Servers

hkaccservice.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

hkaccservice.com at least partially shares name servers with other domains, for example fabmall.com.tw, sfob.org, sugg.email, pyro.co and ovil.fi.