`centrehotel.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:6e8^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:8771^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.232^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.113^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`theo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c190^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`theo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2190^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`theo.ns.cloudflare.com`
		A	108.162.193.144^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	172.64.33.144^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
		A	173.245.59.144^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`theo.ns.cloudflare.com`
NS	`virginia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2625^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c225^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`virginia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2225^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`virginia.ns.cloudflare.com`
		A	108.162.194.37^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	162.159.38.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	172.64.34.37^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
MX	`centrehotel-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
TXT	`MS=ms32414095`
TXT	`v=spf1 mx include:ausmail.synxis.com include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.232, 172.67.135.113
		IPv6 hints	2606:4700:3030::6815:6e8, 2606:4700:3032::ac43:8771
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOA	`theo.ns.cloudflare.com`dns@cloudflare.com serial=2403842437

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778509556

Subdomains

mail.centrehotel.com

Same first word

centrehotel.cn

centrehotel.amsterdam

centrehotel.lt

centrehotel.vn

centrehotel.com

Similar names

DNS History

15 records (7 active, 8 former)

○NSadns.cs.siteprotect.com2015-08-22 → 2017-03-26 · 5 obs

○ 2007-10-23 23:31:12
● 2015-08-22 23:08:02
● 2017-03-26 02:04:42
○ 2026-05-08 08:53:20
○ 2026-05-11 14:29:32

○NSbdns.cs.siteprotect.com2015-08-22 → 2017-03-26 · 5 obs

○ 2007-10-23 23:31:12
● 2015-08-22 23:08:02
● 2017-03-26 02:04:42
○ 2026-05-08 08:53:20
○ 2026-05-11 14:29:32

○NSdns1.dejazzd.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:31:12
○ 2015-08-22 23:08:02
○ 2026-05-11 14:29:32

○NSdns2.dejazzd.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:31:12
○ 2015-08-22 23:08:02
○ 2026-05-11 14:29:32

●NStheo.ns.cloudflare.com2026-05-08 → 2026-05-11 · 3 obs

○ 2017-03-26 02:04:42
● 2026-05-08 08:53:20
● 2026-05-11 14:29:32

●NSvirginia.ns.cloudflare.com2026-05-08 → 2026-05-11 · 3 obs

○ 2017-03-26 02:04:42
● 2026-05-08 08:53:20
● 2026-05-11 14:29:32

●MXcentrehotel-com.mail.protection.outlook.com2026-05-08 → 2026-05-11 · 3 obs

○ 2017-03-26 02:04:42
● 2026-05-08 08:53:20
● 2026-05-11 14:29:32

○MXdips.centrehotel.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:31:12
○ 2015-08-22 23:08:02
○ 2026-05-11 14:29:32

○MXmail.centrehotel.com2015-08-22 → 2017-03-26 · 5 obs

○ 2007-10-23 23:31:12
● 2015-08-22 23:08:02
● 2017-03-26 02:04:42
○ 2026-05-08 08:53:20
○ 2026-05-11 14:29:32

●A104.21.6.2322026-05-08 → 2026-05-11 · 3 obs

○ 2017-03-26 02:04:42
● 2026-05-08 08:53:20
● 2026-05-11 14:29:32

●A172.67.135.1132026-05-08 → 2026-05-11 · 3 obs

○ 2017-03-26 02:04:42
● 2026-05-08 08:53:20
● 2026-05-11 14:29:32

○A173.163.137.2492015-08-22 → 2017-03-26 · 5 obs

○ 2007-10-23 23:31:12
● 2015-08-22 23:08:02
● 2017-03-26 02:04:42
○ 2026-05-08 08:53:20
○ 2026-05-11 14:29:32

○A216.169.170.1542007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 23:31:12
○ 2015-08-22 23:08:02
○ 2026-05-11 14:29:32

●A2606:4700:3030::6815:6e82026-05-08 → 2026-05-11 · 3 obs

○ 2017-03-26 02:04:42
● 2026-05-08 08:53:20
● 2026-05-11 14:29:32

●A2606:4700:3032::ac43:87712026-05-08 → 2026-05-11 · 3 obs

○ 2017-03-26 02:04:42
● 2026-05-08 08:53:20
● 2026-05-11 14:29:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
centrehotel.com	theo.ns.cloudflare.com, virginia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.37

NS records: theo.ns.cloudflare.com, virginia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centrehotel.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.232, 172.67.135.113`
AAAA	2	`2606:4700:3032::ac43:8771, 2606:4700:3030::6815:6e8`
NS	2	`theo.ns.cloudflare.com, virginia.ns.cloudflare.com`
MX	1	`centrehotel-com.mail.protection.outlook.`
TXT	2	`MS=ms32414095, v=spf1 mx include:ausmail.synxis.com inc`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`theo.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (theo.ns.cloudflare.com, theo.ns.cloudflare.com, theo.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of mail.centrehotel.com is centrehotel.com.

IP Addresses

centrehotel.com maps to four IP numbers: 2606:4700:3030::6815:6e8, 2606:4700:3032::ac43:8771, 104.21.6.232 and 172.67.135.113.

other host names include rotemix.com.br, internettop10.com, piip.net, apolloandivy.com and 9223607.com; they share IP numbers with centrehotel.com.

Name Servers

Two name servers theo.ns.cloudflare.com and virginia.ns.cloudflare.com handle the delegation for centrehotel.com.

centrehotel.com uses the same name server setup as other domains, including tcgrepairs.com, expertagd.pl and conne.cc.

centrehotel.com at least partially shares name servers with other domains, for instance kkasei.net, kve44.com, anisyn.org, bollywood-play.ru and thesiliconislands.com.

These name servers are commonly used with the following: gwen.ns.cloudflare.com, galilea.ns.cloudflare.com, chan.ns.cloudflare.com and aaron.ns.cloudflare.com.

Six IP addresses per host:

theo.ns.cloudflare.com points to 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144; virginia.ns.cloudflare.com points to 2606:4700:50::a29f:2625, 2803:f800:50::6ca2:c225, 2a06:98c1:50::ac40:2225, 108.162.194.37, 162.159.38.37 and 172.64.34.37

Mail Servers

centrehotel.com is handled by a single mail server, centrehotel-com.mail.protection.outlook.com.

Hostname centrehotel-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c91d::a, 2a01:111:f403:c946::4, 2a01:111:f403:f902::2, 52.101.9.17, 52.101.10.5, 52.101.10.16 and 52.101.10.18.

centrehotel.com - robtex.com

centrehotel.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`centrehotel.com`

`com`