jonggong.com.tw - robtex.com

jonggong.com.tw

DNSSEC⚠️ Not signed
A60.249.20.22🇹🇼 HiNet60.249.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR60-249-20-22.hinet-ip.hinet.net
NSns1.domain.tld ⭐ ⚠️ Not in parent delegation
NSdns.mysky.tw ⚠️ Not in zone NS records
A220.130.210.88🇹🇼 HiNet220.130.0.0/16
PTRvestamail.mysky.tw
NSdns2.mysky.tw ⚠️ Not in zone NS records
A220.130.210.88🇹🇼 HiNet220.130.0.0/16
PTRvestamail.mysky.tw
NSns2.domain.tld ⚠️ Not in parent delegation
MXmail.jonggong.com.tw ⭐
A220.130.210.88🇹🇼 HiNet220.130.0.0/16
PTRvestamail.mysky.tw
TXTv=spf1 a mx ip4:220.130.210.88 ~all
SOAns1.domain.tldroot@jonggong.com.tw 2026-06-05 #6

com.tw

DNSSEC⚠️ Not signed
NSa.twnic.net.tw ⭐ ⚠️ Not in parent delegation
NSanytld.apnic.net ⚠️ Not in parent delegation
NSb.twnic.net.tw ⚠️ Not in parent delegation
NSc.twnic.net.tw ⚠️ Not in parent delegation
NSd.twnic.net.tw ⚠️ Not in parent delegation
NSe.twnic.net.tw ⚠️ Not in parent delegation
NSf.twnic.net.tw ⚠️ Not in parent delegation
NSg.twnic.net.tw ⚠️ Not in parent delegation
NSh.dns.tw ⚠️ Not in parent delegation
NSh.twnic.net.tw ⚠️ Not in parent delegation
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006383624
WOT: SAFE (58/100)

Previously MX for

jonggong.com.tw

Subdomains

mail.jonggong.com.tw

Same first word

jonggong.com.tw

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSdns.mysky.twdns2.mysky.twns1.domain.tldns2.domain.tldcdns.itpro.com.twdns2.itpro.com.twitpropublicmail.itpro.com.twMXmail.jonggong.com.twjonggong.com.twmails.jonggong.com.twA60.249.20.2260.249.20.40
○NScdns.itpro.com.tw2015-06-18 → 2017-10-18 · 4 obs
● 2015-06-18 02:25:28
● 2017-10-18 15:02:00
○ 2026-03-21 10:47:18
○ 2026-07-20 20:14:56
●NSdns.mysky.tw2026-03-21 → 2026-07-20 · 3 obs
○ 2017-10-18 15:02:00
● 2026-03-21 10:47:18
● 2026-07-20 20:14:56
○NSdns2.itpro.com.tw2015-06-18 → 2017-10-18 · 4 obs
● 2015-06-18 02:25:28
● 2017-10-18 15:02:00
○ 2026-03-21 10:47:18
○ 2026-07-20 20:14:56
●NSdns2.mysky.tw2026-03-21 → 2026-07-20 · 3 obs
○ 2017-10-18 15:02:00
● 2026-03-21 10:47:18
● 2026-07-20 20:14:56
○NSitpropublicmail.itpro.com.tw2015-06-18 → 2017-10-18 · 4 obs
● 2015-06-18 02:25:28
● 2017-10-18 15:02:00
○ 2026-03-21 10:47:18
○ 2026-07-20 20:14:56
●NSns1.domain.tld2026-03-21 → 2026-07-20 · 3 obs
○ 2017-10-18 15:02:00
● 2026-03-21 10:47:18
● 2026-07-20 20:14:56
●NSns2.domain.tld2026-03-21 → 2026-07-20 · 3 obs
○ 2017-10-18 15:02:00
● 2026-03-21 10:47:18
● 2026-07-20 20:14:56
○MXjonggong.com.tw2015-06-18 → 2017-10-18 · 4 obs
● 2015-06-18 02:25:28
● 2017-10-18 15:02:00
○ 2026-03-21 10:47:18
○ 2026-07-20 20:14:56
●MXmail.jonggong.com.tw2026-03-21 → 2026-07-20 · 6 obs
○ 2017-10-18 15:02:00
● 2026-03-21 10:47:18
● 2026-05-06 16:44:50
○ 2026-05-15 14:17:40
● 2026-05-18 06:21:56
● 2026-07-20 20:14:56
○MXmails.jonggong.com.tw2015-06-18 → 2017-10-18 · 4 obs
● 2015-06-18 02:25:28
● 2017-10-18 15:02:00
○ 2026-03-21 10:47:18
○ 2026-07-20 20:14:56
●A60.249.20.222026-03-21 → 2026-07-20 · 8 obs
○ 2017-10-18 15:02:00
● 2026-03-21 10:47:18
○ 2026-03-21 12:47:16
● 2026-03-25 09:02:40
● 2026-05-18 06:21:56
○ 2026-05-21 18:25:16
● 2026-05-25 23:37:28
● 2026-07-20 20:14:56
○A60.249.20.402015-06-18 → 2017-10-18 · 4 obs
● 2015-06-18 02:25:28
● 2017-10-18 15:02:00
○ 2026-03-21 10:47:18
○ 2026-07-20 20:14:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
com.twe.twnic.net.tw, h.twnic.net.tw, c.twnic.net.tw, d.twnic.net.tw...-
jonggong.com.twdns2.mysky.tw, dns.mysky.tw-

✅ Authoritative Response

Server:220.130.210.88

NS records: dns2.mysky.tw, dns.mysky.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 2942ms | Queries: -

📄 Records

TypeCountSample Data
A160.249.20.22
NS2ns1.domain.tld, ns2.domain.tld
MX1mail.jonggong.com.tw (pri: 10)
TXT1v=spf1 a mx ip4:220.130.210.88 ~all
SOA1ns1.domain.tld root.jonggong.com.tw

Analysis

Hierarchy

jonggong.com.tw serves as the parent of mail.jonggong.com.tw.

IP Addresses

jonggong.com.tw has exactly one IP address — 60.249.20.22.

Other host names share IP numbers with jonggong.com.tw; 60-249-20-22.hinet-ip.hinet.net is one such example.

Name Servers

Four name servers handle the delegation for jonggong.com.tw: ns1.domain.tld, ns2.domain.tld, dns2.mysky.tw and dns.mysky.tw.

jonggong.com.tw has at least partial name server overlap with other domains, such as bigshop.lv, tutorjoes.com, vanilla.su and two others.

ns1.vdska.ru, ns2.vdska.ru and expired1.privacy.com.ua — plus 6 other name servers — are commonly paired with these name servers.

dns2.mysky.tw and dns.mysky.tw share one IP address between them — 220.130.210.88.

These two host names — dns2.mysky.tw and dns.mysky.tw — each point to 220.130.210.88 IP addresses.

Mail Servers

jonggong.com.tw uses one mail server — mail.jonggong.com.tw.

There is one IP number for mail.jonggong.com.tw: 220.130.210.88.