`yj.com.tw`

DNSSEC	⚠️ Not signed
A	210.65.129.218^{🇹🇼 HiNet210.65.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
		PTR	`210-65-129-218.hinet-ip.hinet.net`
NS	`dns2.twmail.org` ⭐
		A	2001:b034:201:400:211:72:204:250^{🇹🇼 HiNet2001:b020::/27}
			PTR	`2001-b034-0201-0400-0211-0072-0204-0250.hinet-ip6.hinet.net`
		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}
			PTR	`2001-b034-0001-0800-0210-0059-0228-0119.hinet-ip6.hinet.net`
		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 ip4:210.59.228.0/24 ip4:210.59.229.0/25 include:_spf.google.com ~all`
SOA	`dns.twmail.org`admin@corp.url.com.tw serial=1780505408

`com.tw`

	DNSSEC	⚠️ Not signed
	NS	`a.twnic.net.tw` ⭐
	NS	`anytld.apnic.net`
	NS	`b.twnic.net.tw`
	NS	`c.twnic.net.tw`
	NS	`d.twnic.net.tw`
	NS	`e.twnic.net.tw`
	NS	`f.twnic.net.tw`
	NS	`g.twnic.net.tw`
	NS	`h.dns.tw`
	NS	`h.twnic.net.tw`
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006355653

WOT: SAFE (58/100)

Subdomains

mail.yj.com.tw

Same first word

yj.org

yj.com.tw

yj.pl

yj.ca

yj.myds.me

yj.network

yj.es.kr

yj.be

yj.ink

yj.ru

yj.lv

yj.pn

yj.chat

yj.yn.cn

yj.co

yj.com.mx

yj.su

yj.hu

yj.biz

yj.co.kr

yj.go.kr

yj.nl

yj.ro

yj.gov.cn

yj.gs

yj.ae

yj.fi

yj.cz

yj.dental

yj.cn

yj.fr

yj.cl

Similar names

jy.io

jy.at

jy.wtf

jy.js.cn

jy.biz

jy.ru

jy.cc

jy.net.ua

jy.lt

jy.ca

jy.cz

jy.be

jy.am

jy.fi

jy.pl

jy.com.mx

jy.sk

jy.com.cn

jy.org

jy.lv

jy.by

jy.is

jy.com

jy.net

jy.ee

jy.vc

jy.eu

jy.chat

jy.de

jy.pe

jy.nl

jy.com.tw

jy.co

jy.cn

DNS History

17 records (5 active, 12 former)

●NSdns.twmail.org2026-05-26 → 2026-06-03 · 3 obs

○ 2020-03-16 10:09:30
● 2026-05-26 20:39:10
● 2026-06-03 18:26:34

●NSdns2.twmail.org2026-05-26 → 2026-06-03 · 3 obs

○ 2020-03-16 10:09:30
● 2026-05-26 20:39:10
● 2026-06-03 18:26:34

○NSns-193-c.gandi.net2020-03-16 → 2020-03-16 · 4 obs

○ 2017-03-23 07:15:24
● 2020-03-16 10:09:30
○ 2026-05-26 20:39:10
○ 2026-06-03 18:26:34

○NSns-36-b.gandi.net2020-03-16 → 2020-03-16 · 4 obs

○ 2017-03-23 07:15:24
● 2020-03-16 10:09:30
○ 2026-05-26 20:39:10
○ 2026-06-03 18:26:34

○NSns-78-a.gandi.net2020-03-16 → 2020-03-16 · 4 obs

○ 2017-03-23 07:15:24
● 2020-03-16 10:09:30
○ 2026-05-26 20:39:10
○ 2026-06-03 18:26:34

○NSns1.gandi.net2020-03-16 → 2020-03-16 · 4 obs

○ 2017-03-23 07:15:24
● 2020-03-16 10:09:30
○ 2026-05-26 20:39:10
○ 2026-06-03 18:26:34

○NSns103.potia.net2015-05-15 → 2015-12-19 · 4 obs

● 2015-05-15 00:13:36
● 2015-12-19 01:56:48
○ 2016-03-23 03:02:42
○ 2026-06-03 18:26:34

○NSns104.potia.net2015-05-15 → 2015-12-19 · 4 obs

● 2015-05-15 00:13:36
● 2015-12-19 01:56:48
○ 2016-03-23 03:02:42
○ 2026-06-03 18:26:34

○NSns194.potia.net2016-03-23 → 2017-03-23 · 5 obs

○ 2015-12-19 01:56:48
● 2016-03-23 03:02:42
● 2017-03-23 07:15:24
○ 2020-03-16 10:09:30
○ 2026-06-03 18:26:34

○NSns195.potia.net2016-03-23 → 2017-03-23 · 5 obs

○ 2015-12-19 01:56:48
● 2016-03-23 03:02:42
● 2017-03-23 07:15:24
○ 2020-03-16 10:09:30
○ 2026-06-03 18:26:34

○MXfb.mail.gandi.net2020-03-16 → 2020-03-16 · 4 obs

○ 2017-03-23 07:15:24
● 2020-03-16 10:09:30
○ 2026-05-26 20:39:10
○ 2026-06-03 18:26:34

○MXmail.yj.com.tw2015-05-15 → 2017-03-23 · 4 obs

● 2015-05-15 00:13:36
● 2017-03-23 07:15:24
○ 2020-03-16 10:09:30
○ 2026-06-03 18:26:34

●MXntvirus.url.com.tw2026-05-26 → 2026-06-03 · 3 obs

○ 2020-03-16 10:09:30
● 2026-05-26 20:39:10
● 2026-06-03 18:26:34

●MXntvirus2.url.com.tw2026-05-26 → 2026-06-03 · 3 obs

○ 2020-03-16 10:09:30
● 2026-05-26 20:39:10
● 2026-06-03 18:26:34

○MXspool.mail.gandi.net2020-03-16 → 2020-03-16 · 4 obs

○ 2017-03-23 07:15:24
● 2020-03-16 10:09:30
○ 2026-05-26 20:39:10
○ 2026-06-03 18:26:34

○A210.65.124.1982015-05-15 → 2017-03-23 · 4 obs

● 2015-05-15 00:13:36
● 2017-03-23 07:15:24
○ 2020-03-16 10:09:30
○ 2026-06-03 18:26:34

●A210.65.129.2182020-03-16 → 2026-06-03 · 3 obs

○ 2017-03-23 07:15:24
● 2020-03-16 10:09:30
● 2026-06-03 18:26:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com.tw	c.twnic.net.tw, h.twnic.net.tw, e.twnic.net.tw, a.twnic.net.tw...	-
yj.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: 1355ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.65.129.218`
NS	2	`dns.twmail.org, dns2.twmail.org`
MX	2	`ntvirus.url.com.tw (pri: 10), ntvirus2.url.com.tw (pri: 10)`
TXT	1	`v=spf1 a mx ip4:210.59.228.0/24 ip4:210.`
SOA	1	`dns.twmail.org admin.corp.url.com.tw`

Analysis

Hierarchy

mail.yj.com.tw is delegated beneath yj.com.tw.

IP Addresses

yj.com.tw directs to one IP number, which is 210.65.129.218.

Among the host names that share IP numbers with yj.com.tw are www.0912561561.com.tw, feng-lin.com.tw, tyfubon.com.tw and two others.

Name Servers

DNS delegation for yj.com.tw points to two name servers: dns2.twmail.org and dns.twmail.org.

yj.com.tw has the same name server delegation as a number of other domains, such as icci.com.tw, rizawa.com, shonhunser.com.tw and two more.

yj.com.tw has name servers in common with a number of other domains — acard.com, tigeraunt.com, dah-sheng.com.tw and vent.com.tw among them.

dns2.twmail.org directs to 211.72.204.250 and 2001:b034:201:400:211:72:204:250. dns.twmail.org directs to 210.59.228.119 and 2001:b034:1:800:210:59:228:119. Each host name carries two IP addresses.

Mail Servers

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

yj.com.tw has the same mail server arrangement as a number of other domains, for example crowin.com.tw, drmti.com, maotsmt.com and two more.

ntvirus2.url.com.tw and ntvirus.url.com.tw each have 4 IP addresses. ntvirus2.url.com.tw directs to 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178; ntvirus.url.com.tw directs to 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178. The two hosts share identical A records.

Host names pointing to 210.59.228.117 IP addresses: ntvirus2.url.com.tw and ntvirus.url.com.tw.

Host names pointing to 210.59.228.172 IP addresses: ntvirus2.url.com.tw and ntvirus.url.com.tw.

Host names pointing to 210.59.228.173 IP addresses: ntvirus2.url.com.tw and ntvirus.url.com.tw.

Host names pointing to 210.59.228.178 IP addresses: ntvirus2.url.com.tw and ntvirus.url.com.tw.

yj.com.tw - robtex.com

yj.com.tw

com.tw

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`yj.com.tw`

`com.tw`