`microbac-china.com`

DNSSEC	⚠️ Not signed
A	192.186.34.57^{🇺🇸 AS395776192.186.34.0/24 SKBroadband customer route}
A	192.186.36.5^{🇺🇸 AS395776192.186.36.0/24 SKBroadband customer route}
NS	`ns1.dns.com` ⭐
		A	2001:df2:f080:2::1:1^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.23.191.128^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.128^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.dns.com`
		A	2001:df2:f080:2::1:2^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.23.191.129^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.129^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
SOA	`ns1.dns.com`admin@dns.com serial=1768525177

`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=1774549637

Same first word

microbac-china.com

DNS History

8 records (4 active, 4 former)

○NSdns10.hichina.com2015-10-27 → 2017-11-28 · 4 obs

● 2015-10-27 04:35:22
● 2017-11-28 23:32:10
○ 2026-03-02 18:17:00
○ 2026-03-26 18:42:44

○NSdns9.hichina.com2015-10-27 → 2017-11-28 · 4 obs

● 2015-10-27 04:35:22
● 2017-11-28 23:32:10
○ 2026-03-02 18:17:00
○ 2026-03-26 18:42:44

●NSns1.dns.com2026-03-02 → 2026-03-26 · 3 obs

○ 2017-11-28 23:32:10
● 2026-03-02 18:17:00
● 2026-03-26 18:42:44

●NSns2.dns.com2026-03-02 → 2026-03-26 · 3 obs

○ 2017-11-28 23:32:10
● 2026-03-02 18:17:00
● 2026-03-26 18:42:44

○MXmxn.mxhichina.com2015-10-27 → 2017-11-28 · 4 obs

● 2015-10-27 04:35:22
● 2017-11-28 23:32:10
○ 2026-03-02 18:17:00
○ 2026-03-26 18:42:44

○MXmxw.mxhichina.com2015-10-27 → 2017-11-28 · 4 obs

● 2015-10-27 04:35:22
● 2017-11-28 23:32:10
○ 2026-03-02 18:17:00
○ 2026-03-26 18:42:44

●A192.186.34.572026-03-02 → 2026-03-26 · 2 obs

● 2026-03-02 18:17:00
● 2026-03-26 18:42:44

●A192.186.36.52026-03-02 → 2026-03-26 · 2 obs

● 2026-03-02 18:17:00
● 2026-03-26 18:42:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
microbac-china.com	ns1.dns.com, ns2.dns.com	6 records

✅ Authoritative Response

Server:154.23.191.129

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microbac-china.com (unsigned zone)

⏱️ Timing

Total: 355ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`192.186.36.5, 192.186.34.57`
NS	2	`ns1.dns.com, ns2.dns.com`
SOA	1	`ns1.dns.com admin.dns.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by microbac-china.com: 192.186.34.57 and 192.186.36.5.

other host names include zielsoftech.com, cdasdzc.com, 01ssb.com, swissotelbeijingchina.com and ns2.zielsoftech.com; they share IP numbers with microbac-china.com.

Name Servers

Two name servers ns1.dns.com and ns2.dns.com handle the delegation for microbac-china.com.

microbac-china.com shares the same name server setup as other domains, for instance 888zr888zr.com, 6524.com, zshma.com, fddbw.com and 390ddd.com.

Host names with three IP numbers:

ns1.dns.com points to: 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128.

ns2.dns.com points to: 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.

microbac-china.com - robtex.com