🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`referencehub.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:6065^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b094^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.96.101^{Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.148^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dion.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dion.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dion.ns.cloudflare.com`
		A	108.162.193.156^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	172.64.33.156^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	173.245.59.156^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
NS	`rose.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rose.ns.cloudflare.com`
		A	108.162.192.141^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	172.64.32.141^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	173.245.58.141^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
MX	`referencehub-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c967::8^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cpjpr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c967::a^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cpjpr05cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca38::a^{🇵🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-wa4pr05cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::6^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrxpr04cu00106.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.91.159^{🇪🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-matpr04cu00207.inbound.protection.outlook.com`
		A	52.101.181.156^{🇵🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-wa4pr05cu00104.inbound.protection.outlook.com`
		A	52.101.185.21^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrxpr05cu00105.inbound.protection.outlook.com`
TXT	`0ed1fe018aac9f5cb2cdbb427f90efe711604df12e`
TXT	`MS=ms39511255`
TXT	`MS=ms88535137`
TXT	`_globalsign-domain-verification=C6ukJUk3aRZiA1Xv3Q8gWVcE7utUKtxlCYMFQtVSXc`
TXT	`v=spf1 include:spf.protection.outlook.com include:sendgrid.net ip4:185.199.22...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.96.101, 172.67.176.148
		IPv6 hints	2606:4700:3034::6815:6065, 2606:4700:3036::ac43:b094
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOA	`dion.ns.cloudflare.com`dns@cloudflare.com serial=2416159838

`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=1791258164

Subdomains

www.referencehub.com

Same first word

referencehub.net

referencehub.info

referencehub.com

referencehub.dev

referencehub.cloud

referencehub.co.kr

referencehub.store

referencehub.com.ng

Previous names

Next names

DNS History

16 records (7 active, 9 former)

●NSdion.ns.cloudflare.com2020-03-13 → 2026-10-06 · 3 obs

○ 2017-03-29 06:29:10
● 2020-03-13 10:08:18
● 2026-10-06 03:55:38

○NSns1.hostinguk.net2017-03-29 → 2017-03-29 · 4 obs

○ 2016-07-12 20:06:12
● 2017-03-29 06:29:10
○ 2020-03-13 10:08:18
○ 2026-10-06 03:55:38

○NSns1.sedoparking.com2009-01-11 → 2016-07-12 · 4 obs

● 2009-01-11 00:10:00
● 2016-07-12 20:06:12
○ 2017-03-29 06:29:10
○ 2026-10-06 03:55:38

○NSns2.hostinguk.net2017-03-29 → 2017-03-29 · 4 obs

○ 2016-07-12 20:06:12
● 2017-03-29 06:29:10
○ 2020-03-13 10:08:18
○ 2026-10-06 03:55:38

○NSns2.sedoparking.com2009-01-11 → 2016-07-12 · 4 obs

● 2009-01-11 00:10:00
● 2016-07-12 20:06:12
○ 2017-03-29 06:29:10
○ 2026-10-06 03:55:38

○NSns3.hostinguk.net2017-03-29 → 2017-03-29 · 4 obs

○ 2016-07-12 20:06:12
● 2017-03-29 06:29:10
○ 2020-03-13 10:08:18
○ 2026-10-06 03:55:38

●NSrose.ns.cloudflare.com2020-03-13 → 2026-10-06 · 3 obs

○ 2017-03-29 06:29:10
● 2020-03-13 10:08:18
● 2026-10-06 03:55:38

○MXmail.nickstel.com2015-09-03 → 2016-07-12 · 5 obs

○ 2009-01-11 00:10:00
● 2015-09-03 08:40:32
● 2016-07-12 20:06:12
○ 2017-03-29 06:29:10
○ 2026-10-06 03:55:38

●MXreferencehub-com.mail.protection.outlook.com2017-03-29 → 2026-10-06 · 3 obs

○ 2016-07-12 20:06:12
● 2017-03-29 06:29:10
● 2026-10-06 03:55:38

●A104.21.96.1012026-09-26 → 2026-10-06 · 3 obs

○ 2020-03-13 10:08:18
● 2026-09-26 19:09:14
● 2026-10-06 03:55:38

●A172.67.176.1482026-09-26 → 2026-10-06 · 3 obs

○ 2020-03-13 10:08:18
● 2026-09-26 19:09:14
● 2026-10-06 03:55:38

○A217.194.210.102017-03-29 → 2020-03-13 · 5 obs

○ 2016-07-12 20:06:12
● 2017-03-29 06:29:10
● 2020-03-13 10:08:18
○ 2026-09-26 19:09:14
○ 2026-10-06 03:55:38

●A2606:4700:3034::6815:60652026-09-26 → 2026-10-06 · 3 obs

○ 2020-03-13 10:08:18
● 2026-09-26 19:09:14
● 2026-10-06 03:55:38

●A2606:4700:3036::ac43:b0942026-09-26 → 2026-10-06 · 3 obs

○ 2020-03-13 10:08:18
● 2026-09-26 19:09:14
● 2026-10-06 03:55:38

○A72.52.4.1192015-09-03 → 2016-07-12 · 5 obs

○ 2009-01-11 00:10:00
● 2015-09-03 08:40:32
● 2016-07-12 20:06:12
○ 2017-03-29 06:29:10
○ 2026-10-06 03:55:38

○A82.98.86.1632009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 00:10:00
○ 2015-09-03 08:40:32
○ 2026-10-06 03:55:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
referencehub.com	rose.ns.cloudflare.com, dion.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.156

NS records: rose.ns.cloudflare.com, dion.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for referencehub.com (unsigned zone)

⏱️ Timing

Total: 348ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.96.101, 172.67.176.148`
AAAA	2	`2606:4700:3034::6815:6065, 2606:4700:3036::ac43:b094`
NS	2	`dion.ns.cloudflare.com, rose.ns.cloudflare.com`
MX	1	`referencehub-com.mail.protection.outlook`
TXT	5	`0ed1fe018aac9f5cb2cdbb427f90efe711604df1, MS=ms39511255...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dion.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

referencehub.com is a parent domain of www.referencehub.com.

IP Addresses

referencehub.com has four IP addresses: 104.21.96.101, 172.67.176.148, 2606:4700:3034::6815:6065 and 2606:4700:3036::ac43:b094.

Additional host names — hcaotang.com, hoesnelafvallen.com, incrimfjqk.info and two others — share IP numbers with referencehub.com.

Name Servers

The NS records for referencehub.com delegate to dion.ns.cloudflare.com and rose.ns.cloudflare.com.

referencehub.com shares its name server setup with other domains, including gcpartners.hk, slingersbarbers.co.uk, goodluckproductions.pages.dev and two others.

referencehub.com shares at least some of its name servers with other domains, including danducotelaw.com, hekismok.com, youmeseal.com and two others.

These name servers are frequently paired with the name servers eloise.ns.cloudflare.com, laura.ns.cloudflare.com, kirk.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

dion.ns.cloudflare.com maps to 108.162.193.156, 172.64.33.156, 173.245.59.156 and 3 additional IP addresses.

rose.ns.cloudflare.com maps to 108.162.192.141, 172.64.32.141, 173.245.58.141 and 3 additional IP addresses.

Mail Servers

referencehub.com has one mail server: referencehub-com.mail.protection.outlook.com.

referencehub-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.39, 52.101.91.159, 52.101.181.156 and 5 other.

referencehub.com - robtex.com