`doubletreebyhilton.de`

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`
NS	`ns7.markmonitor.com`
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2024-01-25 #1

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1775330230

Same first word

doubletreebyhilton.mx

doubletreebyhilton.sk

doubletreebyhilton.cl

doubletreebyhilton.com.mx

doubletreebyhilton.de

doubletreebyhilton.com.cn

doubletreebyhilton.ca

doubletreebyhilton.com

DNS History

15 records (8 active, 7 former)

●NSns1.markmonitor.com2026-03-14 → 2026-04-04 · 3 obs

○ 2017-02-14 17:11:12
● 2026-03-14 01:21:00
● 2026-04-04 19:45:48

○NSns1.netnames.net2015-08-01 → 2017-02-14 · 4 obs

● 2015-08-01 05:00:16
● 2017-02-14 17:11:12
○ 2026-03-14 01:21:00
○ 2026-04-04 19:45:48

●NSns2.markmonitor.com2026-03-14 → 2026-04-04 · 3 obs

○ 2017-02-14 17:11:12
● 2026-03-14 01:21:00
● 2026-04-04 19:45:48

○NSns2.netnames.net2015-08-01 → 2017-02-14 · 4 obs

● 2015-08-01 05:00:16
● 2017-02-14 17:11:12
○ 2026-03-14 01:21:00
○ 2026-04-04 19:45:48

●NSns3.markmonitor.com2026-03-14 → 2026-04-04 · 3 obs

○ 2017-02-14 17:11:12
● 2026-03-14 01:21:00
● 2026-04-04 19:45:48

●NSns4.markmonitor.com2026-03-14 → 2026-04-04 · 3 obs

○ 2017-02-14 17:11:12
● 2026-03-14 01:21:00
● 2026-04-04 19:45:48

●NSns5.markmonitor.com2026-03-14 → 2026-04-04 · 3 obs

○ 2017-02-14 17:11:12
● 2026-03-14 01:21:00
● 2026-04-04 19:45:48

○NSns5.netnames.net2015-08-01 → 2017-02-14 · 4 obs

● 2015-08-01 05:00:16
● 2017-02-14 17:11:12
○ 2026-03-14 01:21:00
○ 2026-04-04 19:45:48

●NSns6.markmonitor.com2026-03-14 → 2026-04-04 · 3 obs

○ 2017-02-14 17:11:12
● 2026-03-14 01:21:00
● 2026-04-04 19:45:48

○NSns6.netnames.net2015-08-01 → 2017-02-14 · 4 obs

● 2015-08-01 05:00:16
● 2017-02-14 17:11:12
○ 2026-03-14 01:21:00
○ 2026-04-04 19:45:48

●NSns7.markmonitor.com2026-03-14 → 2026-04-04 · 3 obs

○ 2017-02-14 17:11:12
● 2026-03-14 01:21:00
● 2026-04-04 19:45:48

○MXrelay1.netnames.net2015-08-01 → 2017-02-14 · 4 obs

● 2015-08-01 05:00:16
● 2017-02-14 17:11:12
○ 2026-03-14 01:21:00
○ 2026-04-04 19:45:48

○MXrelay2.netnames.net2015-08-01 → 2017-02-14 · 4 obs

● 2015-08-01 05:00:16
● 2017-02-14 17:11:12
○ 2026-03-14 01:21:00
○ 2026-04-04 19:45:48

●A167.187.200.182026-03-14 → 2026-04-04 · 3 obs

○ 2017-02-14 17:11:12
● 2026-03-14 01:21:00
● 2026-04-04 19:45:48

○A185.26.230.1292015-08-01 → 2017-02-14 · 4 obs

● 2015-08-01 05:00:16
● 2017-02-14 17:11:12
○ 2026-03-14 01:21:00
○ 2026-04-04 19:45:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
doubletreebyhilton.de	ns1.markmonitor.com, ns4.markmonitor.com, ns2.markmonitor.com, ns6.markmonitor.com...	-

✅ Authoritative Response

Server:176.97.158.3

NS records: ns1.markmonitor.com, ns4.markmonitor.com, ns2.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns3.markmonitor.com, ns5.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doubletreebyhilton.de (unsigned zone)

⏱️ Timing

Total: 890ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`167.187.200.18`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

Analysis

IP Addresses

doubletreebyhilton.de resolves to a single IP address: 167.187.200.18.

Other host names including hiltoneasyescapes.com, hamptoninnbyhilton.com, graduateblacksburg.com, connich.com and hilton.com.pt share IP numbers with doubletreebyhilton.de.

Name Servers

doubletreebyhilton.de is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

doubletreebyhilton.de at least partially shares name servers with other domains, including emultinationalpooling.com, piriform.pl, aramarkinvoices.com, peoplemagazine.com.br and alphabetgoogle.com.

Host names with two IP numbers:

ns1.markmonitor.com points to: 2620:10a:80a8::1 and 149.112.160.1; ns2.markmonitor.com points to: 2001:67c:10b8::1 and 176.97.158.1; ns3.markmonitor.com points to: 2620:10a:80a9::1 and 149.112.161.1; ns4.markmonitor.com points to: 2001:67c:1bc::1 and 192.174.68.1; ns5.markmonitor.com points to: 2620:10a:80a8::2 and 149.112.160.2; ns6.markmonitor.com points to: 2001:67c:10b8::3 and 176.97.158.3; ns7.markmonitor.com points to: 2620:10a:80a9::2 and 149.112.161.2.

doubletreebyhilton.de - robtex.com