job2u.com.tw - robtex.com

job2u.com.tw

DNSSEC⚠️ Not signed
A61.216.17.88🇹🇼 HiNet61.216.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C.
PTR61-216-17-88.hinet-ip.hinet.net
NSns-cloud-d1.googledomains.com ⭐
A2001:4860:4802:32::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d1.googledomains.com
A216.239.32.109🇺🇸 Google216.239.32.0/24
PTRns-cloud-d1.googledomains.com
NSns-cloud-d2.googledomains.com
A2001:4860:4802:34::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d2.googledomains.com
A216.239.34.109🇺🇸 Google216.239.34.0/24
PTRns-cloud-d2.googledomains.com
NSns-cloud-d3.googledomains.com
A2001:4860:4802:36::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d3.googledomains.com
A216.239.36.109🇺🇸 Google216.239.36.0/24
PTRns-cloud-d3.googledomains.com
NSns-cloud-d4.googledomains.com
A2001:4860:4802:38::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d4.googledomains.com
A216.239.38.109🇺🇸 Google216.239.38.0/24
PTRns-cloud-d4.googledomains.com
MXmail.job2u.com.tw ⭐
A61.216.17.85🇹🇼 HiNet61.216.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C.
PTRmail.job2u.com.tw
TXTv=spf1 mx ip4:61.216.17.85 ip4:168.95.0.0/16 include:_spf.google.com -all
SOAns-cloud-d1.googledomains.comcloud-dns-hostmaster@google.com serial=13

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=2006379175
WOT: SAFE (58/100)

Subdomains

mail.job2u.com.tw

Same first word

job2u.biz
job2u.de
job2u.net.ph
job2u.com
job2u.com.tw
job2u.co.il
job2u.ru

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns-cloud-d1.googledomains.comns-cloud-d2.googledomains.comns-cloud-d3.googledomains.comns-cloud-d4.googledomains.comns1.job2u.com.twns2.job2u.com.twMXmail.job2u.com.twA61.216.17.8860.245.57.9160.245.57.92
●NSns-cloud-d1.googledomains.com2026-05-21 → 2026-07-06 · 3 obs
○ 2020-02-11 12:02:14
● 2026-05-21 17:40:48
● 2026-07-06 14:46:24
●NSns-cloud-d2.googledomains.com2026-05-21 → 2026-07-06 · 3 obs
○ 2020-02-11 12:02:14
● 2026-05-21 17:40:48
● 2026-07-06 14:46:24
●NSns-cloud-d3.googledomains.com2026-05-21 → 2026-07-06 · 3 obs
○ 2020-02-11 12:02:14
● 2026-05-21 17:40:48
● 2026-07-06 14:46:24
●NSns-cloud-d4.googledomains.com2026-05-21 → 2026-07-06 · 3 obs
○ 2020-02-11 12:02:14
● 2026-05-21 17:40:48
● 2026-07-06 14:46:24
○NSns1.job2u.com.tw2015-05-18 → 2020-02-11 · 4 obs
● 2015-05-18 14:46:26
● 2020-02-11 12:02:14
○ 2026-05-21 17:40:48
○ 2026-07-06 14:46:24
○NSns2.job2u.com.tw2015-05-18 → 2020-02-11 · 4 obs
● 2015-05-18 14:46:26
● 2020-02-11 12:02:14
○ 2026-05-21 17:40:48
○ 2026-07-06 14:46:24
●MXmail.job2u.com.tw2015-05-18 → 2026-07-06 · 2 obs
● 2015-05-18 14:46:26
● 2026-07-06 14:46:24
○A60.245.57.912015-05-18 → 2016-07-15 · 4 obs
● 2015-05-18 14:46:26
● 2016-07-15 15:18:00
○ 2017-03-24 11:08:50
○ 2026-07-06 14:46:24
○A60.245.57.922017-03-24 → 2020-02-11 · 5 obs
○ 2016-07-15 15:18:00
● 2017-03-24 11:08:50
● 2020-02-11 12:02:14
○ 2026-05-21 17:40:48
○ 2026-07-06 14:46:24
●A61.216.17.882026-05-21 → 2026-07-06 · 3 obs
○ 2020-02-11 12:02:14
● 2026-05-21 17:40:48
● 2026-07-06 14:46:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twa.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...15 records
job2u.com.twns-cloud-d2.googledomains.com, ns-cloud-d4.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d3.googledomains.com-

✅ Authoritative Response

Server:216.239.32.109

NS records: ns-cloud-d2.googledomains.com, ns-cloud-d4.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d3.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for job2u.com.tw (unsigned zone)

⏱️ Timing

Total: 979ms | Queries: -

📄 Records

TypeCountSample Data
A161.216.17.88
NS4ns-cloud-d3.googledomains.com, ns-cloud-d2.googledomains.com...
MX1mail.job2u.com.tw (pri: 123)
TXT1v=spf1 mx ip4:61.216.17.85 ip4:168.95.0.
SOA1ns-cloud-d1.googledomains.com cloud-dns-

📌 Glue Records Collected

Total: 15

In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)

Out-of-bailiwick: 1 (anytld.apnic.net)

Analysis

Hierarchy

job2u.com.tw serves as the parent of mail.job2u.com.tw.

IP Addresses

job2u.com.tw has exactly one IP address — 61.216.17.88.

Additional host names — including linnei.org.tw and 61-216-17-88.hinet-ip.hinet.net — share IP numbers with job2u.com.tw.

Name Servers

Four name servers handle the delegation for job2u.com.tw: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.

job2u.com.tw has at least partial name server overlap with other domains, such as wai.org, lmv.photos, fouertelaw.com and two others.

ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com all point to exactly two IP numbers each: ns-cloud-d1.googledomains.com → 216.239.32.109 and 2001:4860:4802:32::6d; ns-cloud-d2.googledomains.com → 216.239.34.109 and 2001:4860:4802:34::6d; ns-cloud-d3.googledomains.com → 216.239.36.109 and 2001:4860:4802:36::6d; ns-cloud-d4.googledomains.com → 216.239.38.109 and 2001:4860:4802:38::6d.

Mail Servers

job2u.com.tw uses one mail server — mail.job2u.com.tw.

mail.job2u.com.tw carries a single IP number, which is 61.216.17.85.