`mail.precursor-tech.com`

DNSSEC	⚠️ Not signed
A	113.61.170.106^{🇹🇼 VEETIME-TW-AP113.61.170.0/24 Proxy-registered route object}
		PTR	`mail.mail16899.com`
A	211.22.184.232^{🇹🇼 HiNet211.22.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}

`precursor-tech.com`

	DNSSEC	⚠️ Not signed
	A	220.130.203.153^{🇹🇼 HiNet220.130.0.0/16}
	A	220.228.193.182^{🇹🇼 NCIC-TW220.228.193.0/24 New Century InfoComm Tech Co., Ltd.}
	NS	`ns47.cx901.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.mstech.tw` ⚠️ Not in zone NS records
	NS	`ns2.mstech.tw` ⚠️ Not in zone NS records
	NS	`ns48.cx901.com` ⚠️ Not in parent delegation
	MX	`mail.mail16899.com` ⭐
	TXT	`v=spf1 ip4:103.17.8.44 include:_spf.eee.tw ipv4:113.61.170.106 ipv4:211.22.18...`
	SOA	`ns47.cx901.com`whmlog@ipmi.tw 2026-02-18 #3

Previously MX for

precursor-tech.com

Same first word

mail.pe

mail.sunnyday.jp

mail.group

mail.gov

mail.org.za

mail.mx

mail.cy

mail.gov.ae

mail.com.ba

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mail.io

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mail.ci

Similar names

mail.gov.in

imal.de

mail.uz

mail.clinic

mail.bm

mila.pl

lima.info

aiml.digital

lima.eu

mail.com.pk

mail.hl.cn

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liam.sk

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almi.dk

imal.no

mali.me

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mail.dnsalias.net

ilma.us

mail.pro.br

liam.org.my

lima.se

amil.it

imla.nl

mail.ne.jp

lima.life

mila.cz

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amli.dev

mail.be

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aiml.in

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imal.nl

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liam.media

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aiml.se

mail.fr

mail.mil.id

mail.k12.vt.us

mail.photos

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alim.com

mail.ooo

ilma.edu.lk

DNS History

8 records (2 active, 6 former)

○NSns1.mstech.tw2015-12-16 → 2016-09-10 · 4 obs

● 2015-12-16 14:43:14
● 2016-09-10 22:27:06
○ 2026-03-29 07:25:24
○ 2026-03-29 07:25:26

○NSns2.mstech.tw2015-12-16 → 2016-09-10 · 4 obs

● 2015-12-16 14:43:14
● 2016-09-10 22:27:06
○ 2026-03-29 07:25:24
○ 2026-03-29 07:25:26

○MXprecursor-tech.com2015-12-16 → 2016-09-10 · 4 obs

● 2015-12-16 14:43:14
● 2016-09-10 22:27:06
○ 2026-03-29 07:25:24
○ 2026-03-29 07:25:26

○A103.17.8.472015-12-16 → 2016-09-10 · 5 obs

○ 2015-08-18 05:26:16
● 2015-12-16 14:43:14
● 2016-09-10 22:27:06
○ 2026-03-29 07:25:24
○ 2026-03-29 07:25:26

●A113.61.170.1062026-03-29 → 2026-03-29 · 3 obs

○ 2016-09-10 22:27:06
● 2026-03-29 07:25:24
● 2026-03-29 07:25:26

●A211.22.184.2322026-03-29 → 2026-03-29 · 3 obs

○ 2016-09-10 22:27:06
● 2026-03-29 07:25:24
● 2026-03-29 07:25:26

○A60.249.71.392015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 05:26:16
○ 2015-12-16 14:43:14
○ 2026-03-29 07:25:26

○CNAMEprecursor-tech.com2015-12-16 → 2016-09-10 · 4 obs

● 2015-12-16 14:43:14
● 2016-09-10 22:27:06
○ 2026-03-29 07:25:24
○ 2026-03-29 07:25:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
precursor-tech.com	ns1.mstech.tw, ns2.mstech.tw	-

✅ Authoritative Response

Server:103.17.8.44

NS records: ns1.mstech.tw, ns2.mstech.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for precursor-tech.com (unsigned zone)

⏱️ Timing

Total: 1206ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`211.22.184.232, 113.61.170.106`

Analysis

IP Addresses

mail.precursor-tech.com points to two IP numbers: 113.61.170.106 and 211.22.184.232.

Other host names such as cypc.tw, mail.effort888.com, effort888.com, j-crown.com and mail.hochun-tw.com share IPs with mail.precursor-tech.com.

mail.precursor-tech.com - robtex.com