`libreriacosmos.com.mx`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:a75a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:49df^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.73.223^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.90^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chip.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c154^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2154^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chip.ns.cloudflare.com`
		A	108.162.193.84^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	172.64.33.84^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	173.245.59.84^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
NS	`rachel.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rachel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rachel.ns.cloudflare.com`
		A	108.162.192.215^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	172.64.32.215^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	173.245.58.215^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
MX	`mail2.libreriacosmos.com.mx` ⭐
		A	50.116.27.249^{🇺🇸 AKAMAI-LINODE-AP50.116.16.0/20 Akamai Technologies}
			PTR	`mail2.mexmail.mx`
MX	`mail.libreriacosmos.com.mx`⁽⁵⁾
		A	45.33.116.170^{🇺🇸 AKAMAI-LINODE-AP45.33.112.0/20 Akamai Technologies}
			PTR	`mail.mexmail.mx`
TXT	`v=spf1 mx a ip6:2600:3c00::f03c:93ff:febb:4361 include:mexmail.mx include:...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.73.223, 172.67.167.90
		IPv6 hints	2606:4700:3035::ac43:a75a, 2606:4700:3036::6815:49df
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com
SOA	`chip.ns.cloudflare.com`dns@cloudflare.com serial=2409212974

`com.mx`

	DNSSEC	⚠️ Not signed
	NS	`m.mx-ns.mx` ⭐ ⚠️ Not in parent delegation
	NS	`c.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`e.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`i.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`o.mx-ns.mx` ⚠️ Not in parent delegation
	NS	`x.mx-ns.mx` ⚠️ Not in parent delegation
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1785072277

WOT: NOT_SAFE (44/100)

Subdomains

mail2.libreriacosmos.com.mx

Same first word

libreriacosmos.com.mx

DNS History

20 records (8 active, 12 former)

●NSchip.ns.cloudflare.com2026-06-13 → 2026-07-26 · 3 obs

○ 2020-03-31 14:31:24
● 2026-06-13 17:19:10
● 2026-07-26 14:07:10

○NSns1.servage.net2015-08-21 → 2017-01-29 · 4 obs

● 2015-08-21 15:14:18
● 2017-01-29 02:41:56
○ 2020-03-31 14:31:24
○ 2026-07-26 14:07:10

○NSns2.servage.net2015-08-21 → 2017-01-29 · 4 obs

● 2015-08-21 15:14:18
● 2017-01-29 02:41:56
○ 2020-03-31 14:31:24
○ 2026-07-26 14:07:10

○NSns3.servage.net2015-08-21 → 2017-01-29 · 4 obs

● 2015-08-21 15:14:18
● 2017-01-29 02:41:56
○ 2020-03-31 14:31:24
○ 2026-07-26 14:07:10

○NSns4.servage.net2015-08-21 → 2017-01-29 · 4 obs

● 2015-08-21 15:14:18
● 2017-01-29 02:41:56
○ 2020-03-31 14:31:24
○ 2026-07-26 14:07:10

○NSns54.hostgator.mx2020-03-31 → 2020-03-31 · 4 obs

○ 2017-01-29 02:41:56
● 2020-03-31 14:31:24
○ 2026-06-13 17:19:10
○ 2026-07-26 14:07:10

○NSns55.hostgator.mx2020-03-31 → 2020-03-31 · 4 obs

○ 2017-01-29 02:41:56
● 2020-03-31 14:31:24
○ 2026-06-13 17:19:10
○ 2026-07-26 14:07:10

●NSrachel.ns.cloudflare.com2026-06-13 → 2026-07-26 · 3 obs

○ 2020-03-31 14:31:24
● 2026-06-13 17:19:10
● 2026-07-26 14:07:10

●MXmail.libreriacosmos.com.mx2020-03-31 → 2026-07-26 · 3 obs

○ 2017-01-29 02:41:56
● 2020-03-31 14:31:24
● 2026-07-26 14:07:10

●MXmail2.libreriacosmos.com.mx2026-06-13 → 2026-07-26 · 3 obs

○ 2020-03-31 14:31:24
● 2026-06-13 17:19:10
● 2026-07-26 14:07:10

○MXmx1.servage.net2015-08-21 → 2017-01-29 · 4 obs

● 2015-08-21 15:14:18
● 2017-01-29 02:41:56
○ 2020-03-31 14:31:24
○ 2026-07-26 14:07:10

○MXmx2.servage.net2015-08-21 → 2017-01-29 · 4 obs

● 2015-08-21 15:14:18
● 2017-01-29 02:41:56
○ 2020-03-31 14:31:24
○ 2026-07-26 14:07:10

●A104.21.73.2232026-06-13 → 2026-07-26 · 3 obs

○ 2020-03-31 14:31:24
● 2026-06-13 17:19:10
● 2026-07-26 14:07:10

○A162.241.2.342020-03-31 → 2020-03-31 · 4 obs

○ 2017-01-29 02:41:56
● 2020-03-31 14:31:24
○ 2026-06-13 17:19:10
○ 2026-07-26 14:07:10

●A172.67.167.902026-06-13 → 2026-07-26 · 3 obs

○ 2020-03-31 14:31:24
● 2026-06-13 17:19:10
● 2026-07-26 14:07:10

○A2606:4700:3032::ac43:a75a2026-06-13 → 2026-06-13 · 4 obs

○ 2020-03-31 14:31:24
● 2026-06-13 17:19:10
○ 2026-07-09 03:41:44
○ 2026-07-26 14:07:10

○A2606:4700:3035::6815:49df2026-06-13 → 2026-06-13 · 4 obs

○ 2020-03-31 14:31:24
● 2026-06-13 17:19:10
○ 2026-07-09 03:41:44
○ 2026-07-26 14:07:10

●A2606:4700:3035::ac43:a75a2026-07-09 → 2026-07-26 · 3 obs

○ 2026-06-13 17:19:10
● 2026-07-09 03:41:44
● 2026-07-26 14:07:10

●A2606:4700:3036::6815:49df2026-07-09 → 2026-07-26 · 3 obs

○ 2026-06-13 17:19:10
● 2026-07-09 03:41:44
● 2026-07-26 14:07:10

○A77.232.67.552015-08-21 → 2017-01-29 · 4 obs

● 2015-08-21 15:14:18
● 2017-01-29 02:41:56
○ 2020-03-31 14:31:24
○ 2026-07-26 14:07:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	e.mx-ns.mx, o.mx-ns.mx, m.mx-ns.mx, c.mx-ns.mx...	-
libreriacosmos.com.mx	chip.ns.cloudflare.com, rachel.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.84

NS records: chip.ns.cloudflare.com, rachel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for libreriacosmos.com.mx (unsigned zone)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.167.90, 104.21.73.223`
AAAA	2	`2606:4700:3036::6815:49df, 2606:4700:3035::ac43:a75a`
NS	2	`chip.ns.cloudflare.com, rachel.ns.cloudflare.com`
MX	2	`mail.libreriacosmos.com.mx (pri: 1), mail2.libreriacosmos.com.mx (pri: 5)`
TXT	1	`v=spf1 mx a ip6:2600:3c00::f03c:93ff:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chip.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

mail2.libreriacosmos.com.mx is delegated beneath libreriacosmos.com.mx.

IP Addresses

libreriacosmos.com.mx directs to four IP numbers, which are 104.21.73.223, 172.67.167.90, 2606:4700:3035::ac43:a75a and 2606:4700:3036::6815:49df.

Additional host names — ayadna.com, jiehv.com, workboards.net and two others — share IP numbers with libreriacosmos.com.mx.

Name Servers

DNS delegation for libreriacosmos.com.mx points to two name servers: chip.ns.cloudflare.com and rachel.ns.cloudflare.com.

libreriacosmos.com.mx shares its name server setup with other domains, including networkchannel.org, erpweb.com.mx, junglemusic.net and two others.

There is at least partial name server overlap between libreriacosmos.com.mx and other domains — febitex.com, lightinpay.com, 7hosty.com and two more among them.

The name servers nelly.ns.cloudflare.com, liberty.ns.cloudflare.com and johnny.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

chip.ns.cloudflare.com has IP addresses 108.162.193.84, 172.64.33.84 and 173.245.59.84, plus 3 other.

rachel.ns.cloudflare.com has IP addresses 108.162.192.215, 172.64.32.215 and 173.245.58.215, plus 3 other.

Mail Servers

libreriacosmos.com.mx has two mail servers: mail2.libreriacosmos.com.mx and mail.libreriacosmos.com.mx.

mail2.libreriacosmos.com.mx → 50.116.27.249 and mail.libreriacosmos.com.mx → 45.33.116.170: one IP number per host name.

libreriacosmos.com.mx - robtex.com