1111opt.com.tw - robtex.com

1111opt.com.tw

DNSSEC⚠️ Not signed
A172.104.108.68🇯🇵 AKAMAI-LINODE-AP172.104.96.0/19 Akamai Technologies
PTRms.1111allpa.com
NSns1.linode.com ⭐
A2600:14c0:6::2🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-2.akashield.net
A92.123.94.2🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-2.akashield.net
NSns2.linode.com
A2600:14c0:6::3🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-3.akashield.net
A92.123.94.3🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-3.akashield.net
NSns3.linode.com
A2600:14c0:7::3🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-3.akashield.net
A92.123.95.3🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-3.akashield.net
NSns4.linode.com
A2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-4.akashield.net
A92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-4.akashield.net
NSns5.linode.com
A2600:14c0:7::2🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-2.akashield.net
A92.123.95.2🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-2.akashield.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c0b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A172.253.115.26🇺🇸 Google172.253.115.0/24
PTRbg-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1b🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:4025:c01::1b🇵🇱 Google2a00:1450:4025::/48
PTRrd-in-f27.1e100.net
A142.250.147.26🇺🇸 Google142.250.147.0/24
PTRrd-in-f26.1e100.net
TXTgoogle-site-verification=X9CQazP4EtdP2roizhflAVerYHr479PgJ9Uar0uoG3Y
TXTgoogle-site-verification=eGXp-Gh0YqfPupcBM41RNPaGbGBdePUmeqso2pnDNo4
SOAns1.linode.commasahsu@gmail.com serial=2021000018

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=2006337062
WOT: SAFE (58/100)

Subdomains

www.1111opt.com.tw

Same first word

1111opt.com.tw

Similar names

top1111.de

DNS History

11 records (11 active, 0 former)

NSns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA172.104.108.68
●NSns1.linode.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24
●NSns2.linode.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24
●NSns3.linode.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24
●NSns4.linode.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24
●NSns5.linode.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24
●MXalt1.aspmx.l.google.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24
●MXalt2.aspmx.l.google.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24
●MXalt3.aspmx.l.google.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24
●MXalt4.aspmx.l.google.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24
●MXaspmx.l.google.com2026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24
●A172.104.108.682026-02-19 → 2026-03-25 · 2 obs
● 2026-02-19 17:45:02
● 2026-03-25 05:38:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twg.dns.tw, anytld.apnic.net, e.dns.tw, a.dns.tw...16 records
com.twc.twnic.net.tw, f.twnic.net.tw, h.twnic.net.tw, a.twnic.net.tw...17 records
1111opt.com.twns4.linode.com, ns5.linode.com, ns1.linode.com, ns2.linode.com...-

✅ Authoritative Response

Server:92.123.94.3

NS records: ns4.linode.com, ns5.linode.com, ns1.linode.com, ns2.linode.com, ns3.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1111opt.com.tw (unsigned zone)

⏱️ Timing

Total: 3246ms | Queries: -

📄 Records

TypeCountSample Data
A1172.104.108.68
NS5ns5.linode.com, ns4.linode.com...
MX5ALT4.ASPMX.L.GOOGLE.COM (pri: 10), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)...
TXT2google-site-verification=eGXp-Gh0YqfPupc, google-site-verification=X9CQazP4EtdP2ro
SOA1ns1.linode.com masahsu.gmail.com

📌 Glue Records Collected

Total: 33

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

Out-of-bailiwick: 19 (anytld.apnic.net, anytld.apnic.net, h.twnic.net.tw...)

Analysis

Hierarchy

1111opt.com.tw is the parent of www.1111opt.com.tw.

IP Addresses

1111opt.com.tw resolves to a single IP address: 172.104.108.68.

Other host names, for instance www.1111opt.com.tw, share IP numbers with 1111opt.com.tw.

Name Servers

1111opt.com.tw is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

1111opt.com.tw at least partially shares name servers with other domains, including docstorm.io, scottishflorists.co.uk, 51xiaop.com, drinkingrisk.com and antsonparade.com.

Host names with two IP numbers:

ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2.

ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3.

ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3.

ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4.

ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2.

Mail Servers

1111opt.com.tw is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The mail servers for 1111opt.com.tw are shared with other domains, for instance cmyk.com.br, carran.cl, uptech.solutions, ns500794.ns500821.ns500821.ns500795.ns500821.ns500794.ns500795.ns500821.ns500794.ns500795.ns500794.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com and teeefeenterprises.com.

these mail servers are commonly used with aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c0b::1b and 172.253.115.26.

alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27.

alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.

alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.26.