`doubletreecookie.it`

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}
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2024-03-16 #3

`it`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.it` ⭐
	NS	`a.dns.it`
	NS	`m.dns.it`
	NS	`nameserver.cnr.it`
	NS	`r.dns.it`
	NS	`v.dns.it`
	SOA	`dns.nic.it`hostmaster@nic.it 2026-08-07 #6

Same first word

doubletreecookie.mx

doubletreecookie.com.gr

doubletreecookie.gr

doubletreecookie.pl

doubletreecookie.sk

doubletreecookie.ca

doubletreecookie.pe

doubletreecookie.it

doubletreecookie.com

DNS History

14 records (7 active, 7 former)

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

○ 2017-05-23 14:03:16
● 2026-07-27 12:36:56
● 2026-08-07 05:36:50

○NSns1.netnames.net2015-08-21 → 2017-05-23 · 4 obs

● 2015-08-21 17:09:18
● 2017-05-23 14:03:16
○ 2026-07-27 12:36:56
○ 2026-08-07 05:36:50

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

○ 2017-05-23 14:03:16
● 2026-07-27 12:36:56
● 2026-08-07 05:36:50

○NSns2.netnames.net2015-08-21 → 2017-05-23 · 4 obs

● 2015-08-21 17:09:18
● 2017-05-23 14:03:16
○ 2026-07-27 12:36:56
○ 2026-08-07 05:36:50

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

○ 2017-05-23 14:03:16
● 2026-07-27 12:36:56
● 2026-08-07 05:36:50

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

○ 2017-05-23 14:03:16
● 2026-07-27 12:36:56
● 2026-08-07 05:36:50

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

○ 2017-05-23 14:03:16
● 2026-07-27 12:36:56
● 2026-08-07 05:36:50

○NSns5.netnames.net2015-08-21 → 2017-05-23 · 4 obs

● 2015-08-21 17:09:18
● 2017-05-23 14:03:16
○ 2026-07-27 12:36:56
○ 2026-08-07 05:36:50

●NSns6.markmonitor.com2026-07-27 → 2026-08-07 · 3 obs

○ 2017-05-23 14:03:16
● 2026-07-27 12:36:56
● 2026-08-07 05:36:50

○NSns6.netnames.net2015-08-21 → 2017-05-23 · 4 obs

● 2015-08-21 17:09:18
● 2017-05-23 14:03:16
○ 2026-07-27 12:36:56
○ 2026-08-07 05:36:50

○MXrelay1.netnames.net2015-08-21 → 2017-05-23 · 4 obs

● 2015-08-21 17:09:18
● 2017-05-23 14:03:16
○ 2026-07-27 12:36:56
○ 2026-08-07 05:36:50

○MXrelay2.netnames.net2015-08-21 → 2017-05-23 · 4 obs

● 2015-08-21 17:09:18
● 2017-05-23 14:03:16
○ 2026-07-27 12:36:56
○ 2026-08-07 05:36:50

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

○ 2017-05-23 14:03:16
● 2026-07-27 12:36:56
● 2026-08-07 05:36:50

○A185.26.230.1292015-08-21 → 2017-05-23 · 4 obs

● 2015-08-21 17:09:18
● 2017-05-23 14:03:16
○ 2026-07-27 12:36:56
○ 2026-08-07 05:36:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	nameserver.cnr.it, a.dns.it, m.dns.it, r.dns.it...	-
doubletreecookie.it	ns1.markmonitor.com, ns4.markmonitor.com, ns3.markmonitor.com, ns2.markmonitor.com...	-

✅ Authoritative Response

Server:176.97.158.1

NS records: ns1.markmonitor.com, ns4.markmonitor.com, ns3.markmonitor.com, ns2.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doubletreecookie.it (unsigned zone)

⏱️ Timing

Total: 741ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`167.187.200.18`
NS	6	`ns6.markmonitor.com, ns1.markmonitor.com...`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

Analysis

IP Addresses

doubletreecookie.it resolves to one IP address: 167.187.200.18.

doubletreewashington.com, graduateedmonton.com, checkersspa.com and two other host names share IP numbers with doubletreecookie.it.

Name Servers

The DNS delegation for doubletreecookie.it covers 6 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 3 more.

doubletreecookie.it partially shares its NS delegation with several other domains, including sparco.biz, lagevrio.com.hk, great-value.cn and two others.

The name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com are often found in use alongside these name servers.

Hostnames that resolve to two IP addresses:

ns1.markmonitor.com maps to two IP addresses — 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com maps to two IP addresses — 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com maps to two IP addresses — 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com maps to two IP addresses — 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com maps to two IP addresses — 149.112.160.2 and 2620:10a:80a8::2.

ns6.markmonitor.com maps to two IP addresses — 176.97.158.3 and 2001:67c:10b8::3.

doubletreecookie.it - robtex.com