hostcom.com.tw - dns.ninja

`hostcom.com.tw`

DNSSEC	⚠️ Not signed
A	211.72.207.233^{🇹🇼 HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
NS	`dns2.twmail.org` ⭐
		A	2001:b034:201:400:211:72:204:250^{🇹🇼 HiNet2001:b020::/27}
		A	211.72.204.250^{🇹🇼 HiNet211.72.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
NS	`dns.twmail.org`
		A	2001:b034:1:800:210:59:228:119^{🇹🇼 HiNet2001:b020::/27}
		A	210.59.228.119^{🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`dns.twmail.org`
			PTR	`vweb.url.com.tw`
MX	`ntvirus.url.com.tw` ⭐
		A	210.59.228.117^{🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`ntvirus4.url.com.tw`
		A	210.59.228.172^{🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`ntvirus.url.com.tw`
		A	210.59.228.173^{🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`ntvirus2.url.com.tw`
		A	210.59.228.178^{🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`ntvirus3.url.com.tw`
MX	`ntvirus2.url.com.tw` ⭐
		A	210.59.228.117^{🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`ntvirus4.url.com.tw`
		A	210.59.228.172^{🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`ntvirus.url.com.tw`
		A	210.59.228.173^{🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`ntvirus2.url.com.tw`
		A	210.59.228.178^{🇹🇼 HiNet210.59.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`ntvirus3.url.com.tw`
TXT	`v=spf1 a mx ptr ip4:210.59.228.0/24 ip4:210.59.229.0/25`
SOA	`dns.twmail.org`admin@corp.url.com.tw serial=1786029608

`com.tw`

	DNSSEC	⚠️ Not signed
	NS	`a.twnic.net.tw` ⭐ ⚠️ Not in parent delegation
	NS	`anytld.apnic.net` ⚠️ Not in parent delegation
	NS	`b.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`c.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`d.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`e.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`f.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`g.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`h.dns.tw` ⚠️ Not in parent delegation
	NS	`h.twnic.net.tw` ⚠️ Not in parent delegation
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006389793

WOT: SAFE (58/100)

Same first word

hostcom.eu

hostcom.ge

hostcom.hu

hostcom.ir

hostcom.com

hostcom.ru

hostcom.com.tw

hostcom.net.br

hostcom.de

hostcom.org

hostcom.at

hostcom.nl

hostcom.in

hostcom.com.br

Similar names

DNS History

10 records (5 active, 5 former)

●NSdns.twmail.org2026-03-27 → 2026-08-06 · 3 obs

○ 2017-07-10 19:31:02
● 2026-03-27 13:34:40
● 2026-08-06 20:19:26

●NSdns2.twmail.org2026-03-27 → 2026-08-06 · 3 obs

○ 2017-07-10 19:31:02
● 2026-03-27 13:34:40
● 2026-08-06 20:19:26

○NSns.hostcom.com.tw2015-08-04 → 2017-07-10 · 4 obs

● 2015-08-04 11:59:42
● 2017-07-10 19:31:02
○ 2026-03-27 13:34:40
○ 2026-08-06 20:19:26

○NSns2.hostcom.com.tw2015-08-04 → 2017-07-10 · 4 obs

● 2015-08-04 11:59:42
● 2017-07-10 19:31:02
○ 2026-03-27 13:34:40
○ 2026-08-06 20:19:26

○NSns3.hostcom.com.tw2015-08-04 → 2017-07-10 · 4 obs

● 2015-08-04 11:59:42
● 2017-07-10 19:31:02
○ 2026-03-27 13:34:40
○ 2026-08-06 20:19:26

○MXmailfilter.hostcom.com.tw2015-08-04 → 2017-07-10 · 4 obs

● 2015-08-04 11:59:42
● 2017-07-10 19:31:02
○ 2026-03-27 13:34:40
○ 2026-08-06 20:19:26

●MXntvirus.url.com.tw2026-03-27 → 2026-08-06 · 3 obs

○ 2017-07-10 19:31:02
● 2026-03-27 13:34:40
● 2026-08-06 20:19:26

●MXntvirus2.url.com.tw2026-03-27 → 2026-08-06 · 3 obs

○ 2017-07-10 19:31:02
● 2026-03-27 13:34:40
● 2026-08-06 20:19:26

○A203.69.42.1712015-08-04 → 2017-07-10 · 4 obs

● 2015-08-04 11:59:42
● 2017-07-10 19:31:02
○ 2026-03-27 13:34:40
○ 2026-08-06 20:19:26

●A211.72.207.2332026-03-27 → 2026-08-06 · 3 obs

○ 2017-07-10 19:31:02
● 2026-03-27 13:34:40
● 2026-08-06 20:19:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com.tw	d.twnic.net.tw, g.twnic.net.tw, anytld.apnic.net, a.twnic.net.tw...	-
hostcom.com.tw	dns2.twmail.org, dns.twmail.org	-

✅ Authoritative Response

Server:211.72.204.250

NS records: dns2.twmail.org, dns.twmail.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 1672ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.72.207.233`
NS	2	`dns2.twmail.org, dns.twmail.org`
MX	2	`ntvirus2.url.com.tw (pri: 10), ntvirus.url.com.tw (pri: 10)`
TXT	1	`v=spf1 a mx ptr ip4:210.59.228.0/24 ip4:`
SOA	1	`dns.twmail.org admin.corp.url.com.tw`

Analysis

IP Addresses

hostcom.com.tw directs to one IP number, which is 211.72.207.233.

Among the host names that share IP numbers with hostcom.com.tw are shengyao-cargo.com.tw, lincentury.com, tzungwei.com.tw and two others.

Name Servers

Two name servers handle the delegation for hostcom.com.tw: dns2.twmail.org and dns.twmail.org.

hostcom.com.tw has the same name server delegation as a number of other domains, such as chinyumesh.com.tw, ernest.com.tw, hmit.com.tw and two more.

hostcom.com.tw is at least partially co-delegated on name servers with other domains, such as e-tyson.com.

dns2.twmail.org and dns.twmail.org both carry two IP addresses. The A records for dns2.twmail.org are 211.72.204.250 and 2001:b034:201:400:211:72:204:250; the A records for dns.twmail.org are 210.59.228.119 and 2001:b034:1:800:210:59:228:119.

Mail Servers

The MX records for hostcom.com.tw point to two mail servers: ntvirus2.url.com.tw and ntvirus.url.com.tw.

hostcom.com.tw has the same mail server arrangement as a number of other domains, for example bmotorcade.com, tum-inc.com, chitc.com.tw and two more.

Some mail servers of hostcom.com.tw are also used by other domains, notably sofydog.com and erpkc.com.

The hosts ntvirus2.url.com.tw and ntvirus.url.com.tw each point to four IP addresses: ntvirus2.url.com.tw resolves to 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178 and ntvirus.url.com.tw directs to 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178.

ntvirus2.url.com.tw along with ntvirus.url.com.tw each resolve to 210.59.228.117 IP addresses.

ntvirus2.url.com.tw along with ntvirus.url.com.tw each resolve to 210.59.228.172 IP addresses.

ntvirus2.url.com.tw along with ntvirus.url.com.tw each resolve to 210.59.228.173 IP addresses.

ntvirus2.url.com.tw along with ntvirus.url.com.tw each resolve to 210.59.228.178 IP addresses.