ysred.com.tw - robtex.com

ysred.com.tw

DNSSEC⚠️ Not signed
A61.216.90.240🇹🇼 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.
PTR61-216-90-240.hinet-ip.hinet.net
NSysred.com.tw ⭐ ⚠️ Not in zone NS records
A61.216.90.240🇹🇼 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.
PTR61-216-90-240.hinet-ip.hinet.net
NSdns.ysred.com.tw
A61.216.90.240🇹🇼 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.
PTR61-216-90-240.hinet-ip.hinet.net
NSns.ysred.com.tw ⚠️ Not in parent delegation
A61.216.90.240🇹🇼 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.
PTR61-216-90-240.hinet-ip.hinet.net
MXysred.com.tw ⭐
A61.216.90.240🇹🇼 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.
PTR61-216-90-240.hinet-ip.hinet.net
TXTv=spf1 a mx ip4:61.216.90.240 -all
SOAysred.com.twadmin@ysred.com.tw serial=1765868301

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=2006383225
WOT: SAFE (58/100)

NS for

ysred.com.tw

MX for

ysred.com.tw

Subdomains

ns.ysred.com.tw
dns.ysred.com.tw

Same first word

ysred.com.tw

Similar names

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edrys.com
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sedry.com
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sdyer.com
ersyd.com

DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NSdns.ysred.com.twns.ysred.com.twysred.com.twMXysred.com.twA61.216.90.240123.51.219.55
●NSdns.ysred.com.tw2015-08-21 → 2026-07-19 · 2 obs
● 2015-08-21 07:49:22
● 2026-07-19 19:39:16
●NSns.ysred.com.tw2026-06-29 → 2026-07-19 · 3 obs
○ 2015-08-21 07:49:22
● 2026-06-29 23:33:18
● 2026-07-19 19:39:16
●NSysred.com.tw2015-08-21 → 2026-07-19 · 2 obs
● 2015-08-21 07:49:22
● 2026-07-19 19:39:16
●MXysred.com.tw2015-08-21 → 2026-07-19 · 2 obs
● 2015-08-21 07:49:22
● 2026-07-19 19:39:16
○A123.51.219.552015-08-21 → 2017-06-22 · 4 obs
● 2015-08-21 07:49:22
● 2017-06-22 10:03:24
○ 2026-06-29 23:33:18
○ 2026-07-19 19:39:16
●A61.216.90.2402026-06-29 → 2026-07-19 · 3 obs
○ 2017-06-22 10:03:24
● 2026-06-29 23:33:18
● 2026-07-19 19:39:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twg.dns.tw, h.dns.tw, anytld.apnic.net, d.dns.tw...15 records
ysred.com.twysred.com.tw, dns.ysred.com.tw2 records

✅ Authoritative Response

Server:61.216.90.240

NS records: ysred.com.tw, dns.ysred.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 2083ms | Queries: -

📄 Records

TypeCountSample Data
A161.216.90.240
NS2dns.ysred.com.tw, ns.ysred.com.tw
MX1ysred.com.tw (pri: 10)
TXT1v=spf1 a mx ip4:61.216.90.240 -all
SOA1ysred.com.tw admin.ysred.com.tw

📌 Glue Records Collected

Total: 17

In-bailiwick: 15 (h.dns.tw, g.dns.tw, f.dns.tw...)

Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)

Analysis

Hierarchy

ns.ysred.com.tw and dns.ysred.com.tw each fall under ysred.com.tw as their parent domain.

Name Server Role

The NS records for ysred.com.tw point back to ysred.com.tw itself.

It is common to find dns.ysred.com.tw and ns.ysred.com.tw serving as name servers together with ysred.com.tw.

Mail Server Role

ysred.com.tw handles its own mail, functioning as its own mail server.

IP Addresses

ysred.com.tw resolves to just one IP address, 61.216.90.240.

Further host names like ns.ysred.com.tw and dns.ysred.com.tw overlap in IP numbers with ysred.com.tw.

Name Servers

ysred.com.tw delegates authority to three name servers — ysred.com.tw, dns.ysred.com.tw and ns.ysred.com.tw.

ysred.com.tw, dns.ysred.com.tw and ns.ysred.com.tw all resolve to 61.216.90.240, with each host carrying exactly one IP address.

Each of ysred.com.tw, dns.ysred.com.tw and ns.ysred.com.tw resolves to 61.216.90.240.

Mail Servers

ysred.com.tw is served by just one mail server: ysred.com.tw.