ansys.com.tw - robtex.com

ansys.com.tw

DNSSEC⚠️ Not signed
A192.104.24.52🇺🇸 AS53465192.104.24.0/24 ANSYS, Inc
NSns1-36.azure-dns.com ⭐
A2603:1061:0:10::24🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-36.azure-dns.com
A150.171.10.36🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns1-36.azure-dns.com
NSns2-36.azure-dns.net
A2620:1ec:8ec:10::24🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-36.azure-dns.net
A150.171.16.36🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-36.azure-dns.net
NSns3-36.azure-dns.org
A2a01:111:4000:10::24🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-36.azure-dns.org
A13.107.222.36🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns3-36.azure-dns.org
NSns4-36.azure-dns.info
A2620:1ec:bda:10::24🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-36.azure-dns.info
A13.107.206.36🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns4-36.azure-dns.info
MXansys.com.tw ⭐
A192.104.24.52🇺🇸 AS53465192.104.24.0/24 ANSYS, Inc
TXTv=spf1 -all
SOAns1-36.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

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=2006358725
WOT: SAFE (58/100)

MX for

ansys.com.tw

Same first word

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ansys.co.nz
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Similar names

nyass.com
nyssa.nyc
nyssa.eu
synas.me
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synas.org
synas.tv
sysan.by
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nyssa.es
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ysnas.com
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synas.be
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nyssa.k12.or.us
sysna.com
sysan.ru
syans.com

DNS History

9 records (6 active, 3 former)

202120222023202420252026NSns1-36.azure-dns.comns2-36.azure-dns.netns3-36.azure-dns.orgns4-36.azure-dns.infons187a.247-hosting.comns187b.247-hosting.comMXansys.com.twA192.104.24.5259.125.33.86
●NSns1-36.azure-dns.com2026-05-19 → 2026-06-14 · 3 obs
○ 2020-04-11 16:14:40
● 2026-05-19 20:51:42
● 2026-06-14 21:36:32
○NSns187a.247-hosting.com2020-04-11 → 2020-04-11 · 3 obs
● 2020-04-11 16:14:40
○ 2026-05-19 20:51:42
○ 2026-06-14 21:36:32
○NSns187b.247-hosting.com2020-04-11 → 2020-04-11 · 3 obs
● 2020-04-11 16:14:40
○ 2026-05-19 20:51:42
○ 2026-06-14 21:36:32
●NSns2-36.azure-dns.net2026-05-19 → 2026-06-14 · 3 obs
○ 2020-04-11 16:14:40
● 2026-05-19 20:51:42
● 2026-06-14 21:36:32
●NSns3-36.azure-dns.org2026-05-19 → 2026-06-14 · 3 obs
○ 2020-04-11 16:14:40
● 2026-05-19 20:51:42
● 2026-06-14 21:36:32
●NSns4-36.azure-dns.info2026-05-19 → 2026-06-14 · 3 obs
○ 2020-04-11 16:14:40
● 2026-05-19 20:51:42
● 2026-06-14 21:36:32
●MXansys.com.tw2020-04-11 → 2026-06-14 · 2 obs
● 2020-04-11 16:14:40
● 2026-06-14 21:36:32
●A192.104.24.522026-05-19 → 2026-06-14 · 3 obs
○ 2020-04-11 16:14:40
● 2026-05-19 20:51:42
● 2026-06-14 21:36:32
○A59.125.33.862020-04-11 → 2020-04-11 · 3 obs
● 2020-04-11 16:14:40
○ 2026-05-19 20:51:42
○ 2026-06-14 21:36:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
com.twd.twnic.net.tw, b.twnic.net.tw, a.twnic.net.tw, f.twnic.net.tw...-
ansys.com.twns3-36.azure-dns.org, ns4-36.azure-dns.info, ns1-36.azure-dns.com, ns2-36.azure-dns.net-

✅ Authoritative Response

Server:13.107.222.36

NS records: ns3-36.azure-dns.org, ns4-36.azure-dns.info, ns1-36.azure-dns.com, ns2-36.azure-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 468ms | Queries: -

📄 Records

TypeCountSample Data
A1192.104.24.52
NS4ns1-36.azure-dns.com, ns2-36.azure-dns.net...
MX1ansys.com.tw (pri: 0)
TXT1v=spf1 -all
SOA1ns1-36.azure-dns.com azuredns-hostmaster

Analysis

Mail Server Role

ansys.com.tw serves as a mail server for ansys.com.tw.

IP Addresses

ansys.com.tw has exactly one IP address — 192.104.24.52.

medini.ai, optis-world.org, ansysforming.ml plus two other host names have IP numbers in common with ansys.com.tw.

Name Servers

Four name servers handle the delegation for ansys.com.tw: ns1-36.azure-dns.com, ns4-36.azure-dns.info, ns2-36.azure-dns.net and ns3-36.azure-dns.org.

The name servers of ansys.com.tw overlap at least partially with those of other domains — among them 4.42.92.in-addr.arpa, 182.4.69.in-addr.arpa, idfcamc.com and two more.

Each of the four hosts ns1-36.azure-dns.com, ns4-36.azure-dns.info, ns2-36.azure-dns.net and ns3-36.azure-dns.org has two IP addresses. ns1-36.azure-dns.com points to 150.171.10.36 and 2603:1061:0:10::24. ns4-36.azure-dns.info points to 13.107.206.36 and 2620:1ec:bda:10::24. ns2-36.azure-dns.net points to 150.171.16.36 and 2620:1ec:8ec:10::24. ns3-36.azure-dns.org points to 13.107.222.36 and 2a01:111:4000:10::24.

Mail Servers

ansys.com.tw uses exactly one mail server, which is ansys.com.tw.

ansys.com.tw has exactly one IP number: 192.104.24.52.