`posbroadcast.com`

DNSSEC	⚠️ Not signed
A	210.1.51.166^{🇹🇭 CSLOX-IDC-AS-AP210.1.51.0/24 CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang}
		PTR	`ns15.4gbhost.com`
NS	`ns15.4gbhost.com` ⭐
		A	210.1.51.166^{🇹🇭 CSLOX-IDC-AS-AP210.1.51.0/24 CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang}
			PTR	`ns15.4gbhost.com`
NS	`ns16.4gbhost.com`
		A	210.1.51.166^{🇹🇭 CSLOX-IDC-AS-AP210.1.51.0/24 CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang}
			PTR	`ns15.4gbhost.com`
MX	`mail.posbroadcast.com` ⭐
		A	210.1.51.166^{🇹🇭 CSLOX-IDC-AS-AP210.1.51.0/24 CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang}
			PTR	`ns15.4gbhost.com`
TXT	`v=spf1 a mx ip4:210.1.51.166 +all`
SOA	`ns15.4gbhost.com`hostmaster@posbroadcast.com 2023-10-30 #0

`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=1774447622

Subdomains

mail.posbroadcast.com

Same first word

posbroadcast.com

Similar names

broadcastops.com

DNS History

7 records (4 active, 3 former)

●NSns15.4gbhost.com2026-02-26 → 2026-03-25 · 3 obs

○ 2017-11-14 20:46:44
● 2026-02-26 19:35:40
● 2026-03-25 14:13:20

●NSns16.4gbhost.com2026-02-26 → 2026-03-25 · 3 obs

○ 2017-11-14 20:46:44
● 2026-02-26 19:35:40
● 2026-03-25 14:13:20

○NSns29.4gbhost.com2015-07-22 → 2017-11-14 · 4 obs

● 2015-07-22 20:28:56
● 2017-11-14 20:46:44
○ 2026-02-26 19:35:40
○ 2026-03-25 14:13:20

○NSns30.4gbhost.com2015-07-22 → 2017-11-14 · 4 obs

● 2015-07-22 20:28:56
● 2017-11-14 20:46:44
○ 2026-02-26 19:35:40
○ 2026-03-25 14:13:20

●MXmail.posbroadcast.com2015-07-22 → 2026-03-25 · 2 obs

● 2015-07-22 20:28:56
● 2026-03-25 14:13:20

●A210.1.51.1662026-02-26 → 2026-03-25 · 3 obs

○ 2017-11-14 20:46:44
● 2026-02-26 19:35:40
● 2026-03-25 14:13:20

○A210.1.58.1972015-07-22 → 2017-11-14 · 4 obs

● 2015-07-22 20:28:56
● 2017-11-14 20:46:44
○ 2026-02-26 19:35:40
○ 2026-03-25 14:13:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
posbroadcast.com	ns15.4gbhost.com, ns16.4gbhost.com	2 records

✅ Authoritative Response

Server:210.1.51.166

NS records: ns15.4gbhost.com, ns16.4gbhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for posbroadcast.com (unsigned zone)

⏱️ Timing

Total: 685ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.1.51.166`
NS	2	`ns15.4gbhost.com, ns16.4gbhost.com`
MX	1	`mail.posbroadcast.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:210.1.51.166 +all`
SOA	1	`ns15.4gbhost.com hostmaster.posbroadcast`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns15.4gbhost.com, ns16.4gbhost.com)

Analysis

Hierarchy

The parent of mail.posbroadcast.com is posbroadcast.com.

IP Addresses

posbroadcast.com points to IP number: 210.1.51.166.

Other host names such as mail.pimdeekarnpim.com, www.chokmanee.com, watbangtoei.ac.th, ns15.4gbhost.com and mail.avail-inter.com share IPs with posbroadcast.com.

Name Servers

posbroadcast.com is delegated to two name servers: ns15.4gbhost.com and ns16.4gbhost.com.

posbroadcast.com shares the same name server setup as peacefulfashion.com, ratanagroup.com, tccta.or.th, vorapot.com and thaiperfect.com.

Host names sharing one IP: ns15.4gbhost.com and ns16.4gbhost.com point to 210.1.51.166.

Mail Servers

posbroadcast.com is handled by a single mail server, mail.posbroadcast.com.

mail.posbroadcast.com points to a single IP: 210.1.51.166.

posbroadcast.com - robtex.com