`glean.com.tw`

DNSSEC	⚠️ Not signed
A	211.20.210.196^{🇹🇼 HiNet211.20.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
		PTR	`211-20-210-196.hinet-ip.hinet.net`
NS	`localhost` ⭐
NS	`dns1.tisnet.net.tw`
		A	139.223.200.137^{🇹🇼 TISNET139.223.200.0/24 Far Eastone Telecommunications Co., Ltd}
			PTR	`dns1.tisnet.net.tw`
NS	`dns2.tisnet.net.tw`
		A	139.223.200.177^{🇹🇼 TISNET139.223.200.0/24 Far Eastone Telecommunications Co., Ltd}
			PTR	`dns2.tisnet.net.tw`
NS	`dns3.tisnet.net.tw`
		A	207.46.144.168^{🇭🇰 Microsoft207.46.128.0/17 MICROSOFT}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁵⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`eu9856ntada1um5gfb0dfko57u`
TXT	`google-site-verification=H9rr3sxN6lsN15k1yjGeXqBBuxwe4elJFZ8zVkFTKXc`
SOA	`localhost`root@localhost 2026-04-28 #0

`com.tw`

	DNSSEC	⚠️ Not signed
	NS	`a.twnic.net.tw` ⭐
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006381840

WOT: SAFE (58/100)

Same first word

glean.io

glean.info

glean.cc

glean.ai

glean.co

glean.technology

glean.uk

glean.org

glean.com.tw

glean.ca

glean.codes

glean.work

glean.jp

glean.ninja

glean.com

glean.me

glean.gr

glean.it

glean.co.nz

glean.in

glean.ly

glean.net

glean.ru

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galen.is-an-engineer.com

lange.org.cn

angel.agency

laeng.fr

nagel.co.za

angel.media

angel.education

legna.ru

nagel.biz

angel.cn

engla.net

lange.me

angle.no

gelan.nl

angel.ge

nagel.nu

angel.kz

angel.ae

elgan.de

nagel.at

angel.in.ua

elang.net

angel.info

angle.dev

ganel.cc

legan.eu

angel.software

lange.pt

elgan.hu

angel.cool

lange.nom.fr

angel.boutique

lenag.net

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glane.eu

nagel.com.tr

lnage.it

agnel.org

angle.design

angel.ee

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nagel.be

aengl.cc

lange.ch

gelan.de

elang.org

galen.name

angel.beer

nagel.com.ar

nagel.wine

angel.asia

legna.es

agnle.money

lange.ee

angel.web.id

angle.jp

elang.cn

angel.com.mx

galen.ca

angel.hk

lange.name

legan.com

angle.bplaced.net

gnale.com

lenga.dk

angel.com.br

angel.pt

alegn.com

angle.it

laeng.ch

lange.at

angel.world

angel.no

angle.co.uk

glena.ru

nagel.info

nagel.in

angel.dreamhosters.com

ngela.com

lange.net

lagen.ru

angel.team

lange.si

eangl.com

ngale.com

angle.group

galen.co

legan.by

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algen.com.mx

laeng.com

DNS History

14 records (12 active, 2 former)

●NSdns1.tisnet.net.tw2026-06-26 → 2026-07-14 · 3 obs

○ 2018-05-08 02:07:10
● 2026-06-26 22:16:00
● 2026-07-14 23:12:26

●NSdns2.tisnet.net.tw2026-06-26 → 2026-07-14 · 3 obs

○ 2018-05-08 02:07:10
● 2026-06-26 22:16:00
● 2026-07-14 23:12:26

●NSdns3.tisnet.net.tw2026-06-26 → 2026-07-14 · 3 obs

○ 2018-05-08 02:07:10
● 2026-06-26 22:16:00
● 2026-07-14 23:12:26

○NSjiejun-ofzzoqam2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 02:07:10
○ 2026-06-26 22:16:00
○ 2026-07-14 23:12:26

●NSlocalhost2026-07-11 → 2026-07-14 · 3 obs

○ 2026-06-26 22:16:00
● 2026-07-11 02:43:42
● 2026-07-14 23:12:26

●MXalt1.aspmx.l.google.com2018-05-08 → 2026-07-14 · 4 obs

● 2018-05-08 02:07:10
○ 2026-06-26 22:16:00
● 2026-07-11 02:43:42
● 2026-07-14 23:12:26

●MXalt2.aspmx.l.google.com2018-05-08 → 2026-07-14 · 4 obs

● 2018-05-08 02:07:10
○ 2026-06-26 22:16:00
● 2026-07-11 02:43:42
● 2026-07-14 23:12:26

●MXaspmx.l.google.com2018-05-08 → 2026-07-14 · 4 obs

● 2018-05-08 02:07:10
○ 2026-06-26 22:16:00
● 2026-07-11 02:43:42
● 2026-07-14 23:12:26

●MXaspmx2.googlemail.com2018-05-08 → 2026-07-14 · 4 obs

● 2018-05-08 02:07:10
○ 2026-06-26 22:16:00
● 2026-07-11 02:43:42
● 2026-07-14 23:12:26

●MXaspmx3.googlemail.com2018-05-08 → 2026-07-14 · 4 obs

● 2018-05-08 02:07:10
○ 2026-06-26 22:16:00
● 2026-07-11 02:43:42
● 2026-07-14 23:12:26

●MXaspmx4.googlemail.com2018-05-08 → 2026-07-14 · 4 obs

● 2018-05-08 02:07:10
○ 2026-06-26 22:16:00
● 2026-07-11 02:43:42
● 2026-07-14 23:12:26

●MXaspmx5.googlemail.com2018-05-08 → 2026-07-14 · 4 obs

● 2018-05-08 02:07:10
○ 2026-06-26 22:16:00
● 2026-07-11 02:43:42
● 2026-07-14 23:12:26

●A211.20.210.1962026-07-11 → 2026-07-14 · 3 obs

○ 2026-06-26 22:16:00
● 2026-07-11 02:43:42
● 2026-07-14 23:12:26

○A211.20.210.2022018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 02:07:10
○ 2026-06-26 22:16:00
○ 2026-07-14 23:12:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	g.dns.tw, d.dns.tw, a.dns.tw, b.dns.tw...	16 records
glean.com.tw	dns2.tisnet.net.tw, dns1.tisnet.net.tw, dns3.tisnet.net.tw	-

✅ Authoritative Response

Server:139.223.200.177

NS records: dns2.tisnet.net.tw, dns1.tisnet.net.tw, dns3.tisnet.net.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1935ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.20.210.196`
NS	3	`dns1.tisnet.net.tw, dns3.tisnet.net.tw...`
MX	7	`aspmx3.googlemail.com (pri: 50), aspmx4.googlemail.com (pri: 50)...`
TXT	2	`eu9856ntada1um5gfb0dfko57u, google-site-verification=H9rr3sxN6lsN15k`
SOA	1	`localhost root.localhost`

📌 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

IP Addresses

glean.com.tw resolves to just one IP address, 211.20.210.196.

Two other host names, along with www.tacvpr-taiwan.com, chifa-mazu.org.tw and cashtec.com.tw, also share IP numbers with glean.com.tw.

Name Servers

The NS records for glean.com.tw point to four name servers: localhost, dns1.tisnet.net.tw, dns2.tisnet.net.tw and dns3.tisnet.net.tw.

glean.com.tw partially shares its NS delegation with several other domains, including noticiasnovelda.es, 90.88/30.36.38.113.in-addr.arpa, westernunionquickcollect.biz and two others.

dns1.tisnet.net.tw points to 139.223.200.137; dns2.tisnet.net.tw points to 139.223.200.177; dns3.tisnet.net.tw points to 207.46.144.168 — each hostname maps to exactly one IP address.

Mail Servers

The MX records for glean.com.tw point to 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

There is at least a partial MX overlap between glean.com.tw and other domains, including ns500759.ns500759.ns500759.ns500698.ns500759.ns500735.ns500736.ns500736.ns500736.ns500576.ns500576.ns500708.ns500576.ns500686.ns500619.trackreceptor.com, ns500759.ns500758.ns500758.ns500698.ns500698.ns500736.ns500576.ns500576.ns500698.ns500698.ns500619.trackreceptor.com, ns500759.ns500698.ns500758.ns500759.ns500698.ns500735.ns500736.ns500708.ns500698.ns500698.ns500619.ns500619.trackreceptor.com and two others.

These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.

aspmx.l.google.com resolves to two addresses: 142.251.179.27 and 2607:f8b0:4004:c1f::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 2800:3f0:4003:c0f::1a IP addresses.

aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.26 IP addresses.

glean.com.tw - robtex.com

glean.com.tw

com.tw

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`glean.com.tw`

`com.tw`