twflowmaster.com - dns.ninja

`twflowmaster.com`

DNSSEC	⚠️ Not signed
A	45.77.23.226^{🇯🇵 AS-VULTR45.77.16.0/20 Vultr Assigned Prefix}
		PTR	`45.77.23.226.vultrusercontent.com`
NS	`dns5.h3.com.tw` ⭐
		A	60.250.120.150^{🇹🇼 HiNet60.250.0.0/16}
			PTR	`60-250-120-150.hinet-ip.hinet.net`
NS	`dns.h3.com.tw` ⚠️ Not in zone NS records
		A	59.124.95.216^{🇹🇼 HiNet59.124.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`59-124-95-216.hinet-ip.hinet.net`
MX	`imail.com.tw` ⭐
		A	223.27.59.5^{🇹🇼 PUMO-NET223.27.59.0/24 Pumo Net}
			PTR	`x2.imail.com.tw`
MX	`x2.imail.com.tw`⁽²⁰⁾
		A	223.27.59.5^{🇹🇼 PUMO-NET223.27.59.0/24 Pumo Net}
			PTR	`x2.imail.com.tw`
TXT	`v=spf1 include:spf.imail.com.tw a mx ~all`
SOA	`dns.h3.com.tw`hostmaster@h3.com.tw serial=30

`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=1782835256

WOT: SAFE (50/100)

Same first word

twflowmaster.com

DNS History

7 records (5 active, 2 former)

●NSdns.h3.com.tw2015-08-10 → 2026-06-30 · 6 obs

● 2015-08-10 07:46:00
● 2016-07-01 10:53:16
○ 2017-02-14 08:14:42
○ 2019-03-31 17:21:22
● 2026-02-16 21:51:20
● 2026-06-30 16:02:08

●NSdns5.h3.com.tw2015-08-10 → 2026-06-30 · 6 obs

● 2015-08-10 07:46:00
● 2015-11-30 00:07:20
○ 2016-03-05 23:53:02
○ 2016-07-01 10:53:16
● 2017-02-14 08:14:42
● 2026-06-30 16:02:08

●MXimail.com.tw2019-03-31 → 2026-06-30 · 3 obs

○ 2017-02-14 08:14:42
● 2019-03-31 17:21:22
● 2026-06-30 16:02:08

○MXmail.address.com.tw2015-08-10 → 2017-02-14 · 4 obs

● 2015-08-10 07:46:00
● 2017-02-14 08:14:42
○ 2019-03-31 17:21:22
○ 2026-06-30 16:02:08

●MXx2.imail.com.tw2019-03-31 → 2026-06-30 · 3 obs

○ 2017-02-14 08:14:42
● 2019-03-31 17:21:22
● 2026-06-30 16:02:08

○A203.69.43.1212019-03-31 → 2019-03-31 · 3 obs

● 2019-03-31 17:21:22
○ 2026-02-16 21:51:20
○ 2026-06-30 16:02:08

●A45.77.23.2262026-02-16 → 2026-06-30 · 3 obs

○ 2019-03-31 17:21:22
● 2026-02-16 21:51:20
● 2026-06-30 16:02:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
twflowmaster.com	dns.h3.com.tw, dns5.h3.com.tw	-

✅ Authoritative Response

Server:59.124.95.216

NS records: dns.h3.com.tw, dns5.h3.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twflowmaster.com (unsigned zone)

⏱️ Timing

Total: 1176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.77.23.226`
NS	1	`dns.h3.com.tw`
MX	2	`x2.imail.com.tw (pri: 20), imail.com.tw (pri: 10)`
TXT	1	`v=spf1 include:spf.imail.com.tw a mx ~al`
SOA	1	`dns.h3.com.tw hostmaster.h3.com.tw`

Analysis

IP Addresses

twflowmaster.com has exactly one IP address — 45.77.23.226.

www.miaoli.org.tw, soyodo.com.tw, wehub.org.tw plus two other host names have IP numbers in common with twflowmaster.com.

Name Servers

twflowmaster.com is served by two delegated name servers, dns5.h3.com.tw and dns.h3.com.tw.

The name server configuration of twflowmaster.com is shared with other domains, for instance argentech.com, vantag.com.tw, mktclean.com and two others.

Some name servers delegated to twflowmaster.com are also used by other domains, notably yoyo-cafe.com and singtech.com.tw.

dns5.h3.com.tw → 60.250.120.150 and dns.h3.com.tw → 59.124.95.216: one IP number per host name.

Mail Servers

twflowmaster.com uses two mail servers, imail.com.tw and x2.imail.com.tw.

The mail server setup of twflowmaster.com matches that of other domains such as mswa.org.tw, chiaota.com.tw, mdmd.tw and two others.

At least some of the mail servers used by twflowmaster.com are shared with other domains: elmectech.com, rbtch-honeycomb.com, shangke.com.tw and two others among them.

imail.com.tw and x2.imail.com.tw share one IP address between them — 223.27.59.5.

These two host names — imail.com.tw and x2.imail.com.tw — each point to 223.27.59.5 IP addresses.