colocation.tw - dns.ninja

`colocation.tw`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9f25^{Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:93d^{Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.61^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.37^{Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`robin.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ada^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`robin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`robin.ns.cloudflare.com`
		A	108.162.192.218^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	172.64.32.218^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	173.245.58.218^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
NS	`stan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3beb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stan.ns.cloudflare.com`
		A	108.162.193.235^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	172.64.33.235^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	173.245.59.235^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		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`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		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`
TXT	`google-site-verification=ZksHXUi7PK8KsQIMCeY1iTRSDSI49pV-duaxcC8NNOE`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.61, 172.67.159.37
		IPv6 hints	2606:4700:3030::ac43:9f25, 2606:4700:3036::6815:93d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com
SOA	`robin.ns.cloudflare.com`dns@cloudflare.com serial=2406181318

`tw`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.tw` ⭐
	NS	`anytld.apnic.net` ⚠️ Not in parent delegation
	NS	`b.dns.tw`
	NS	`c.dns.tw`
	NS	`d.dns.tw`
	NS	`e.dns.tw`
	NS	`f.dns.tw`
	NS	`g.dns.tw`
	NS	`h.dns.tw`
	SOA	`a.dns.tw`snw@twnic.net.tw serial=2011019487

Same first word

Similar names

coolaction.com

coolaction.de

coolaction.eu

coolaction.ca

coolaction.nl

actioncool.com

lococation.com

nocciolato.com

coolcation.com

coolcation.at

cocolatino.com

locationoc.org

locationoc.com

DNS History

22 records (11 active, 11 former)

○NSadmns1.hinet.net2015-11-05 → 2016-03-16 · 4 obs

● 2015-11-05 23:09:14
● 2016-03-16 00:58:14
○ 2017-04-08 06:20:58
○ 2026-06-08 21:43:04

○NSadmns2.hinet.net2015-11-05 → 2016-03-16 · 4 obs

● 2015-11-05 23:09:14
● 2016-03-16 00:58:14
○ 2017-04-08 06:20:58
○ 2026-06-08 21:43:04

●NSrobin.ns.cloudflare.com2017-04-08 → 2026-06-08 · 3 obs

○ 2016-03-16 00:58:14
● 2017-04-08 06:20:58
● 2026-06-08 21:43:04

●NSstan.ns.cloudflare.com2017-04-08 → 2026-06-08 · 3 obs

○ 2016-03-16 00:58:14
● 2017-04-08 06:20:58
● 2026-06-08 21:43:04

●MXalt1.aspmx.l.google.com2015-11-05 → 2026-06-08 · 2 obs

● 2015-11-05 23:09:14
● 2026-06-08 21:43:04

●MXalt2.aspmx.l.google.com2015-11-05 → 2026-06-08 · 2 obs

● 2015-11-05 23:09:14
● 2026-06-08 21:43:04

●MXaspmx.l.google.com2015-11-05 → 2026-06-08 · 2 obs

● 2015-11-05 23:09:14
● 2026-06-08 21:43:04

●MXaspmx2.googlemail.com2015-11-05 → 2026-06-08 · 2 obs

● 2015-11-05 23:09:14
● 2026-06-08 21:43:04

●MXaspmx3.googlemail.com2015-11-05 → 2026-06-08 · 2 obs

● 2015-11-05 23:09:14
● 2026-06-08 21:43:04

○A1.34.71.452015-11-05 → 2016-03-16 · 4 obs

● 2015-11-05 23:09:14
● 2016-03-16 00:58:14
○ 2017-04-08 06:20:58
○ 2026-06-08 21:43:04

●A104.21.9.612026-02-15 → 2026-06-08 · 15 obs

○ 2017-04-08 06:20:58
● 2026-02-15 22:29:10
● 2026-02-23 22:06:20
○ 2026-02-24 16:56:24
○ 2026-03-20 10:27:48
● 2026-03-23 02:13:14
○ 2026-04-02 06:06:56
● 2026-04-25 04:08:50
○ 2026-05-02 15:28:36
● 2026-05-09 15:55:02
● 2026-05-22 15:05:08
○ 2026-05-23 09:05:16
○ 2026-06-08 07:10:48
● 2026-06-08 21:43:00
● 2026-06-08 21:43:04

○A104.31.78.2502017-04-08 → 2017-04-08 · 4 obs

○ 2016-03-16 00:58:14
● 2017-04-08 06:20:58
○ 2026-02-15 22:29:10
○ 2026-06-08 21:43:04

○A104.31.79.2502017-04-08 → 2017-04-08 · 4 obs

○ 2016-03-16 00:58:14
● 2017-04-08 06:20:58
○ 2026-02-15 22:29:10
○ 2026-06-08 21:43:04

●A172.67.159.372026-02-15 → 2026-06-08 · 15 obs

○A188.114.96.02026-02-24 → 2026-06-08 · 13 obs

○ 2026-02-23 22:06:20
● 2026-02-24 16:56:24
● 2026-03-20 10:27:48
○ 2026-03-23 02:13:14
● 2026-04-02 06:06:56
○ 2026-04-25 04:08:50
● 2026-05-02 15:28:36
○ 2026-05-09 15:55:02
○ 2026-05-22 15:05:08
● 2026-05-23 09:05:16
● 2026-06-08 07:10:48
○ 2026-06-08 21:43:00
○ 2026-06-08 21:43:04

○A188.114.97.02026-02-24 → 2026-06-08 · 13 obs

○A2400:cb00:2048:1::681f:4efa2017-04-08 → 2017-04-08 · 4 obs

○ 2016-03-16 00:58:14
● 2017-04-08 06:20:58
○ 2026-02-15 22:29:10
○ 2026-06-08 21:43:04

○A2400:cb00:2048:1::681f:4ffa2017-04-08 → 2017-04-08 · 4 obs

○ 2016-03-16 00:58:14
● 2017-04-08 06:20:58
○ 2026-02-15 22:29:10
○ 2026-06-08 21:43:04

●A2606:4700:3030::ac43:9f252026-02-15 → 2026-06-08 · 15 obs

●A2606:4700:3036::6815:93d2026-02-15 → 2026-06-08 · 15 obs

○A2a06:98c1:3120::2026-02-24 → 2026-06-08 · 13 obs

○A2a06:98c1:3121::2026-02-24 → 2026-06-08 · 13 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, h.dns.tw, b.dns.tw, d.dns.tw...	-
colocation.tw	robin.ns.cloudflare.com, stan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.218

NS records: robin.ns.cloudflare.com, stan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colocation.tw (unsigned zone)

⏱️ Timing

Total: 1273ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.61, 172.67.159.37`
AAAA	2	`2606:4700:3036::6815:93d, 2606:4700:3030::ac43:9f25`
NS	2	`robin.ns.cloudflare.com, stan.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	1	`google-site-verification=ZksHXUi7PK8KsQI`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`robin.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

colocation.tw maps to 4 IP numbers, specifically 104.21.9.61, 172.67.159.37, 2606:4700:3030::ac43:9f25 and 2606:4700:3036::6815:93d.

Name Servers

DNS delegation for colocation.tw points to two name servers: robin.ns.cloudflare.com and stan.ns.cloudflare.com.

colocation.tw shares its NS records with other domains, for example awify.com, codulus.org, faba.edu.co and two others.

colocation.tw has at least partial name server overlap with other domains, such as altgo.link, qualityhosting.com, u1n50.com and two others.

It is common to find these name servers paired with the name servers junade.ns.cloudflare.com, peyton.ns.cloudflare.com, kim.ns.cloudflare.com and sneh.ns.cloudflare.com.

DNS names with 6 IP addresses:

robin.ns.cloudflare.com has IP addresses 108.162.192.218, 172.64.32.218, 173.245.58.218 plus three more.

stan.ns.cloudflare.com has IP addresses 108.162.193.235, 172.64.33.235, 173.245.59.235 plus three more.

Mail Servers

The MX records for colocation.tw point to 5 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between colocation.tw and other domains, including deep-deep.jp, ns500742.ns500754.ns500754.ns500671.ns500704.ns500705.ns500678.ns500704.ns500678.ns500666.ns500153.tenderladiesbz.com, niagarafallsreporter.com and two others.

alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and three other mail servers are commonly used together with these mail servers.

Host names that have two IP addresses:

aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

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

aspmx.l.google.com has two IP addresses: 142.251.163.27 and 2607:f8b0:4004:c06::1a.

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

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

Host names pointing to 2800:3f0:4003:c0f::1a IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 2a00:1450:400b:c02::1a IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.