`doubletreecookie.mx`

DNSSEC	⚠️ Not signed
A	167.187.200.18^{🇺🇸 AS26529167.187.200.0/22 AC_HILTONWORL}
		PTR	`ftcrdf-nonsecure.hilton.com`
		PTR	`richardsondallas.hilton.com`
		PTR	`uksupply.hilton.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2024-01-25 #1

`mx`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.mx-ns.mx` ⭐
	NS	`c.mx-ns.mx`
	NS	`e.mx-ns.mx`
	NS	`i.mx-ns.mx`
	NS	`o.mx-ns.mx`
	NS	`x.mx-ns.mx`
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1786144716

Same first word

doubletreecookie.com.gr

doubletreecookie.gr

doubletreecookie.pl

doubletreecookie.sk

doubletreecookie.ca

doubletreecookie.pe

doubletreecookie.it

doubletreecookie.com

doubletreecookie.mx

DNS History

13 records (6 active, 7 former)

●NSns1.markmonitor.com2026-07-27 → 2026-08-07 · 3 obs

○ 2019-01-19 19:05:10
● 2026-07-27 12:35:10
● 2026-08-07 23:44:40

○NSns1.netnames.net2015-07-13 → 2019-01-19 · 4 obs

● 2015-07-13 00:15:54
● 2019-01-19 19:05:10
○ 2026-07-27 12:35:10
○ 2026-08-07 23:44:40

●NSns2.markmonitor.com2026-07-27 → 2026-08-07 · 3 obs

○ 2019-01-19 19:05:10
● 2026-07-27 12:35:10
● 2026-08-07 23:44:40

○NSns2.netnames.net2015-07-13 → 2019-01-19 · 4 obs

● 2015-07-13 00:15:54
● 2019-01-19 19:05:10
○ 2026-07-27 12:35:10
○ 2026-08-07 23:44:40

●NSns3.markmonitor.com2026-07-27 → 2026-08-07 · 3 obs

○ 2019-01-19 19:05:10
● 2026-07-27 12:35:10
● 2026-08-07 23:44:40

●NSns4.markmonitor.com2026-07-27 → 2026-08-07 · 3 obs

○ 2019-01-19 19:05:10
● 2026-07-27 12:35:10
● 2026-08-07 23:44:40

●NSns5.markmonitor.com2026-07-27 → 2026-08-07 · 3 obs

○ 2019-01-19 19:05:10
● 2026-07-27 12:35:10
● 2026-08-07 23:44:40

○NSns5.netnames.net2015-07-13 → 2019-01-19 · 4 obs

● 2015-07-13 00:15:54
● 2019-01-19 19:05:10
○ 2026-07-27 12:35:10
○ 2026-08-07 23:44:40

○NSns6.netnames.net2015-07-13 → 2019-01-19 · 4 obs

● 2015-07-13 00:15:54
● 2019-01-19 19:05:10
○ 2026-07-27 12:35:10
○ 2026-08-07 23:44:40

○MXrelay1.netnames.net2015-07-13 → 2019-01-19 · 4 obs

● 2015-07-13 00:15:54
● 2019-01-19 19:05:10
○ 2026-07-27 12:35:10
○ 2026-08-07 23:44:40

○MXrelay2.netnames.net2015-07-13 → 2019-01-19 · 4 obs

● 2015-07-13 00:15:54
● 2019-01-19 19:05:10
○ 2026-07-27 12:35:10
○ 2026-08-07 23:44:40

●A167.187.200.182026-07-27 → 2026-08-07 · 3 obs

○ 2019-01-19 19:05:10
● 2026-07-27 12:35:10
● 2026-08-07 23:44:40

○A185.26.230.1292015-07-13 → 2017-01-11 · 4 obs

● 2015-07-13 00:15:54
● 2017-01-11 23:36:48
○ 2019-01-19 19:05:10
○ 2026-08-07 23:44:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...	-
doubletreecookie.mx	ns2.markmonitor.com, ns3.markmonitor.com, ns5.markmonitor.com, ns1.markmonitor.com...	-

✅ Authoritative Response

Server:149.112.160.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doubletreecookie.mx (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`167.187.200.18`
NS	5	`ns3.markmonitor.com, ns5.markmonitor.com...`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

Analysis

IP Addresses

doubletreecookie.mx directs to one IP number, which is 167.187.200.18.

Among the host names that share IP numbers with doubletreecookie.mx are houstonnasaclearlake.hilton.com, thegraduatetempe.com, e-events.hilton.com and two others.

Name Servers

The authoritative name servers for doubletreecookie.mx are ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and two others.

At least some of doubletreecookie.mx's name servers are shared with other domains, for example texasmaterials.com, experienceregeneron.health, thespiritofjustice.com and two more.

These name servers tend to co-occur with ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and 5 other name servers in the same DNS delegations.

Hosts with two IP numbers each:

ns1.markmonitor.com directs traffic to 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com directs traffic to 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com directs traffic to 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com directs traffic to 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com directs traffic to 149.112.160.2 and 2620:10a:80a8::2.