no1.tw - robtex.com

no1.tw

DNSSEC⚠️ Not signed
A103.123.242.201🇹🇼 TELX-AS21859103.123.242.0/23 ZL-IDC-LAX-W71196
PTR103-123-242-201.static.ip.net.tw
NSvdns1.seed.net.tw ⭐
A61.20.46.203🇹🇼 FET-TW61.20.0.0/16 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan
PTRvdns1.seed.net.tw
NSvdns3.seed.net.tw
A61.20.46.203🇹🇼 FET-TW61.20.0.0/16 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan
PTRvdns1.seed.net.tw
NSvdns4.seed.net.tw
A61.20.46.204🇹🇼 FET-TW61.20.0.0/16 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan
PTRvdns2.seed.net.tw
SOAvdns1.seed.net.twsysop@vdns1.seed.net 2025-06-24 #8

tw

DNSSEC🔒 Signed (DS record present)
NSa.dns.tw ⭐
NSanytld.apnic.net ⚠️ Not in parent delegation
NSb.dns.tw
NSc.dns.tw
NSd.dns.tw
NSe.dns.tw
NSf.dns.tw
NSg.dns.tw
NSh.dns.tw
SOAa.dns.twsnw@twnic.net.tw 2011-01-05 #34

Previously NS for

no1.tw

Subdomains

www.no1.tw

Same first word

no1.su
no1.lt
no1.com.au
no1.co.il
no1.ru
no1.no
no1.shoes
no1.ae
no1.catering
no1.tv
no1.la
no1.me
no1.at
no1.com.pl
no1.(0x736578)y
no1.mobi
no1.pet
no1.fund
no1.farm
no1.au
no1.it
no1.football
no1.us
no1.plus
no1.com.tw
no1.fr
no1.or.kr
no1.luxury
no1.com.br
no1.tw
no1.co.jp
no1.cn
no1.kitchen
no1.casino
no1.si
no1.tennis
no1.sh.cn
no1.cloud
no1.zone
no1.ltd
no1.net.au
no1.pl
no1.kr
no1.game.tw
no1.toys
no1.ca
no1.cab
no1.sk
no1.world
no1.support
no1.com.my
no1.tirol
no1.in
no1.jp
no1.hu
no1.vn
no1.az
no1.fm

Similar names

1on.me
on1.org
on1.cc
1no.de
on1.de
n1o.com
n1o.de
o1n.cc
on1.sg
1no.ru
1on.ca
on1.eu
o1n.cn
on1.dk
n1o.akamaiedge.net
on1.co.uk
on1.photos
1on.jp
1no.net
1on.org
n1o.io
1on.us
1on.ru
1no.org
on1.net
on1.net.cn
n1o.ru
on1.at
on1.nl
on1.ru
1on.com
on1.online
1on.cn
1on.ph
n1o.co
o1n.com
1no.jp
1on.de
on1.co
on1.biz
on1.fr
on1.es
on1.info
on1.ca
on1.com
n1o.akamai.net
1no.in
1on.one
1on.co.uk
on1.com.br
1on.ir
on1.cn
on1.pro
1on.dk

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSvdns1.seed.net.twvdns3.seed.net.twvdns4.seed.net.twdns1.hi104.netdns2.hi104.netno1.twrsdn1.octor.comrsdn2.octor.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA103.123.242.201198.55.121.67
○NSdns1.hi104.net2015-05-19 → 2015-10-20 · 4 obs
● 2015-05-19 03:53:34
● 2015-10-20 00:25:52
○ 2015-12-30 00:38:16
○ 2026-05-10 05:31:46
○NSdns2.hi104.net2015-05-19 → 2015-10-20 · 4 obs
● 2015-05-19 03:53:34
● 2015-10-20 00:25:52
○ 2015-12-30 00:38:16
○ 2026-05-10 05:31:46
○NSno1.tw2015-05-19 → 2015-10-20 · 4 obs
● 2015-05-19 03:53:34
● 2015-10-20 00:25:52
○ 2015-12-30 00:38:16
○ 2026-05-10 05:31:46
○NSrsdn1.octor.com2015-12-30 → 2016-12-25 · 5 obs
○ 2015-10-20 00:25:52
● 2015-12-30 00:38:16
● 2016-12-25 15:21:44
○ 2026-04-05 09:00:06
○ 2026-05-10 05:31:46
○NSrsdn2.octor.com2015-12-30 → 2016-12-25 · 5 obs
○ 2015-10-20 00:25:52
● 2015-12-30 00:38:16
● 2016-12-25 15:21:44
○ 2026-04-05 09:00:06
○ 2026-05-10 05:31:46
●NSvdns1.seed.net.tw2026-04-05 → 2026-05-10 · 3 obs
○ 2016-12-25 15:21:44
● 2026-04-05 09:00:06
● 2026-05-10 05:31:46
●NSvdns3.seed.net.tw2026-04-05 → 2026-05-10 · 3 obs
○ 2016-12-25 15:21:44
● 2026-04-05 09:00:06
● 2026-05-10 05:31:46
●NSvdns4.seed.net.tw2026-04-05 → 2026-05-10 · 3 obs
○ 2016-12-25 15:21:44
● 2026-04-05 09:00:06
● 2026-05-10 05:31:46
○MXalt1.aspmx.l.google.com2015-05-19 → 2015-10-20 · 4 obs
● 2015-05-19 03:53:34
● 2015-10-20 00:25:52
○ 2015-12-30 00:38:16
○ 2026-05-10 05:31:46
○MXalt2.aspmx.l.google.com2015-05-19 → 2015-10-20 · 4 obs
● 2015-05-19 03:53:34
● 2015-10-20 00:25:52
○ 2015-12-30 00:38:16
○ 2026-05-10 05:31:46
○MXaspmx.l.google.com2015-05-19 → 2015-10-20 · 4 obs
● 2015-05-19 03:53:34
● 2015-10-20 00:25:52
○ 2015-12-30 00:38:16
○ 2026-05-10 05:31:46
○MXaspmx2.googlemail.com2015-05-19 → 2015-10-20 · 4 obs
● 2015-05-19 03:53:34
● 2015-10-20 00:25:52
○ 2015-12-30 00:38:16
○ 2026-05-10 05:31:46
○MXaspmx3.googlemail.com2015-05-19 → 2015-10-20 · 4 obs
● 2015-05-19 03:53:34
● 2015-10-20 00:25:52
○ 2015-12-30 00:38:16
○ 2026-05-10 05:31:46
○MXaspmx4.googlemail.com2015-05-19 → 2015-10-20 · 4 obs
● 2015-05-19 03:53:34
● 2015-10-20 00:25:52
○ 2015-12-30 00:38:16
○ 2026-05-10 05:31:46
○MXaspmx5.googlemail.com2015-05-19 → 2015-10-20 · 4 obs
● 2015-05-19 03:53:34
● 2015-10-20 00:25:52
○ 2015-12-30 00:38:16
○ 2026-05-10 05:31:46
●A103.123.242.2012026-04-05 → 2026-05-10 · 3 obs
○ 2016-12-25 15:21:44
● 2026-04-05 09:00:06
● 2026-05-10 05:31:46
○A198.55.121.672015-05-19 → 2016-12-25 · 4 obs
● 2015-05-19 03:53:34
● 2016-12-25 15:21:44
○ 2026-04-05 09:00:06
○ 2026-05-10 05:31:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twa.dns.tw, g.dns.tw, b.dns.tw, c.dns.tw...16 records
no1.twvdns4.seed.net.tw, vdns3.seed.net.tw-

✅ Authoritative Response

Server:61.20.46.203

NS records: vdns4.seed.net.tw, vdns3.seed.net.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for no1.tw (unsigned zone)

⏱️ Timing

Total: 1406ms | Queries: -

📄 Records

TypeCountSample Data
A1103.123.242.201
NS2vdns3.seed.net.tw, vdns4.seed.net.tw
SOA1vdns1.seed.net.tw sysop.vdns1.seed.net

📌 Glue Records Collected

Total: 16

In-bailiwick: 14 (h.dns.tw, g.dns.tw, f.dns.tw...)

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

Analysis

Hierarchy

www.no1.tw has no1.tw as its parent.

IP Addresses

no1.tw maps to IP address 103.123.242.201.

Other host names, for example, www.no1.tw share IP numbers with no1.tw.

Name Servers

no1.tw is delegated to name servers vdns1.seed.net.tw, vdns3.seed.net.tw and vdns4.seed.net.tw.

no1.tw at least partially shares name servers with other domains such as morethanfriend.com.tw, bigwood.tw, yc168.com.tw, dahsing.com.tw and ou-ya.com.tw.

these name servers are commonly used with the name servers vdns2.seed.net.tw.

Host names sharing a single IP:

vdns1.seed.net.tw points to: 61.20.46.203

vdns3.seed.net.tw points to: 61.20.46.203

vdns4.seed.net.tw points to: 61.20.46.204

Names pointing to 61.20.46.203: vdns1.seed.net.tw and vdns3.seed.net.tw