`telecomdynamic.com`

DNSSEC	⚠️ Not signed
A	103.38.161.187^{🇭🇰 SGC-HK103.38.161.0/24 Proxy-registered route object}
		PTR	`ns86.hostingspeed.net`
NS	`dns1.hostingspeed.net` ⭐
		A	103.38.161.231^{🇭🇰 SGC-HK103.38.161.0/24 Proxy-registered route object}
			PTR	`dns1.hostingspeed.net`
			PTR	`dns4.hostingspeed.net`
			PTR	`ns1.hostingspeed.net`
			PTR	`ns4.hostingspeed.net`
NS	`dns2.hostingspeed.net`
		A	103.13.51.244^{🇭🇰 SGC-CAL-AS103.13.51.0/24 Speedy Group Corp. Limited}
			PTR	`dns2.hostingspeed.net`
			PTR	`ns2.hostingspeed.net`
NS	`dns3.hostingspeed.net`
		A	148.72.64.84^{🇺🇸 AS398101148.72.64.0/23}
			PTR	`84.64.72.148.host.secureserver.net`
NS	`dns4.hostingspeed.net`
MX	`telecomdynamic.com` ⭐
		A	103.38.161.187^{🇭🇰 SGC-HK103.38.161.0/24 Proxy-registered route object}
			PTR	`ns86.hostingspeed.net`
TXT	`v=spf1 ip4:103.38.161.186 ip4:103.38.161.187 include:spf.hostingspeed.net +a ...`
SOA	`dns1.hostingspeed.net`admin@hostingspeed.net 2026-04-02 #3

`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=1776257342

MX for

telecomdynamic.com

Same first word

telecomdynamic.com

Similar names

dynamictelecom.com

dynamictelecom.net

DNS History

10 records (6 active, 4 former)

●NSdns1.hostingspeed.net2015-08-07 → 2026-04-15 · 3 obs

○ 2008-03-18 23:37:50
● 2015-08-07 03:25:28
● 2026-04-15 13:09:46

●NSdns2.hostingspeed.net2015-08-07 → 2026-04-15 · 3 obs

○ 2008-03-18 23:37:50
● 2015-08-07 03:25:28
● 2026-04-15 13:09:46

●NSdns3.hostingspeed.net2015-08-07 → 2026-04-15 · 3 obs

○ 2008-03-18 23:37:50
● 2015-08-07 03:25:28
● 2026-04-15 13:09:46

●NSdns4.hostingspeed.net2015-08-07 → 2026-04-15 · 3 obs

○ 2008-03-18 23:37:50
● 2015-08-07 03:25:28
● 2026-04-15 13:09:46

○NSns18.hostingspeed.net2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 23:37:50
○ 2015-08-07 03:25:28
○ 2026-04-15 13:09:46

○NSns19.hostingspeed.net2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 23:37:50
○ 2015-08-07 03:25:28
○ 2026-04-15 13:09:46

●MXtelecomdynamic.com2008-03-18 → 2026-04-15 · 2 obs

● 2008-03-18 23:37:50
● 2026-04-15 13:09:46

○A103.13.50.1562018-09-08 → 2018-09-08 · 4 obs

○ 2017-01-24 20:51:30
● 2018-09-08 06:41:48
○ 2026-03-27 15:14:52
○ 2026-04-15 13:09:46

●A103.38.161.1872026-03-27 → 2026-04-15 · 3 obs

○ 2018-09-08 06:41:48
● 2026-03-27 15:14:52
● 2026-04-15 13:09:46

○A202.67.231.2002008-03-18 → 2017-01-24 · 4 obs

● 2008-03-18 23:37:50
● 2017-01-24 20:51:30
○ 2018-09-08 06:41:48
○ 2026-04-15 13:09:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
telecomdynamic.com	dns1.hostingspeed.net, dns2.hostingspeed.net, dns3.hostingspeed.net, dns4.hostingspeed.net	-

✅ Authoritative Response

Server:103.38.161.231

NS records: dns1.hostingspeed.net, dns2.hostingspeed.net, dns3.hostingspeed.net, dns4.hostingspeed.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for telecomdynamic.com (unsigned zone)

⏱️ Timing

Total: 861ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.38.161.187`
NS	4	`dns4.hostingspeed.net, dns3.hostingspeed.net...`
MX	1	`telecomdynamic.com (pri: 0)`
TXT	1	`v=spf1 ip4:103.38.161.186 ip4:103.38.161`
SOA	1	`dns1.hostingspeed.net admin.hostingspeed`

Analysis

Mail Server Role

telecomdynamic.com serves as the mail server for telecomdynamic.com.

IP Addresses

telecomdynamic.com resolves to a single IP address: 103.38.161.187.

Other host names including tmbc.org.hk, veko.com.hk, kintechind.com, smtp.pcwcc.com.hk and yatho.com.hk share IP numbers with telecomdynamic.com.

Name Servers

telecomdynamic.com is delegated to four name servers: dns1.hostingspeed.net, dns2.hostingspeed.net, dns3.hostingspeed.net and dns4.hostingspeed.net.

telecomdynamic.com at least partially shares name servers with other domains, including umt.edu.hk, thepenny.cc, happy2gether.hk, kenn-print.com and sunprofit.com.hk.

Hostnames with a single IP:

dns1.hostingspeed.net points to: 103.38.161.231.

dns2.hostingspeed.net points to: 103.13.51.244.

dns3.hostingspeed.net points to: 148.72.64.84.

Mail Servers

A single mail server handles telecomdynamic.com.

telecomdynamic.com points to a single IP: 103.38.161.187.

telecomdynamic.com - robtex.com