cloudoffice.help - dns.ninja

`cloudoffice.help`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:c9c^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:842f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.156^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.47^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lynn.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lynn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lynn.ns.cloudflare.com`
		A	108.162.193.201^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	172.64.33.201^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	173.245.59.201^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
NS	`tess.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tess.ns.cloudflare.com`
		A	108.162.192.227^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	172.64.32.227^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	173.245.58.227^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
MX	`cloudoffice-help.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2c::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2c::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnypr01cu00201.inbound.protection.outlook.com`
		A	52.101.144.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	52.101.144.3^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01103.inbound.protection.outlook.com`
		A	52.101.145.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	52.101.145.2^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnypr01cu00202.inbound.protection.outlook.com`
TXT	`MS=ms42506017`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.156, 172.67.132.47
		IPv6 hints	2606:4700:3034::6815:c9c, 2606:4700:3037::ac43:842f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=88, name=cloudflare-ech.com
SOA	`lynn.ns.cloudflare.com`dns@cloudflare.com serial=2406584801

`help`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.help`
	NS	`b.nic.help`
	NS	`c.nic.help`
	NS	`d.nic.help`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1781838085

Same first word

Similar names

DNS History

13 records (7 active, 6 former)

○NScuritiba.ns.porkbun.com2026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 23:07:38
○ 2026-03-25 10:41:10
○ 2026-06-19 03:27:56

○NSfortaleza.ns.porkbun.com2026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 23:07:38
○ 2026-03-25 10:41:10
○ 2026-06-19 03:27:56

●NSlynn.ns.cloudflare.com2026-03-25 → 2026-06-19 · 3 obs

○ 2026-03-23 23:07:38
● 2026-03-25 10:41:10
● 2026-06-19 03:27:56

○NSmaceio.ns.porkbun.com2026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 23:07:38
○ 2026-03-25 10:41:10
○ 2026-06-19 03:27:56

○NSsalvador.ns.porkbun.com2026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 23:07:38
○ 2026-03-25 10:41:10
○ 2026-06-19 03:27:56

●NStess.ns.cloudflare.com2026-03-25 → 2026-06-19 · 3 obs

○ 2026-03-23 23:07:38
● 2026-03-25 10:41:10
● 2026-06-19 03:27:56

●MXcloudoffice-help.mail.protection.outlook.com2026-04-27 → 2026-06-19 · 2 obs

● 2026-04-27 10:51:08
● 2026-06-19 03:27:56

●A104.21.12.1562026-04-27 → 2026-06-19 · 3 obs

○ 2026-03-25 10:41:10
● 2026-04-27 10:51:08
● 2026-06-19 03:27:56

●A172.67.132.472026-04-27 → 2026-06-19 · 3 obs

○ 2026-03-25 10:41:10
● 2026-04-27 10:51:08
● 2026-06-19 03:27:56

●A2606:4700:3034::6815:c9c2026-04-27 → 2026-06-19 · 3 obs

○ 2026-03-25 10:41:10
● 2026-04-27 10:51:08
● 2026-06-19 03:27:56

●A2606:4700:3037::ac43:842f2026-04-27 → 2026-06-19 · 3 obs

○ 2026-03-25 10:41:10
● 2026-04-27 10:51:08
● 2026-06-19 03:27:56

○A44.227.65.2452026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 23:07:38
○ 2026-03-25 10:41:10
○ 2026-06-19 03:27:56

○A44.227.76.1662026-03-23 → 2026-03-23 · 3 obs

● 2026-03-23 23:07:38
○ 2026-03-25 10:41:10
○ 2026-06-19 03:27:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
help	a.nic.help, b.nic.help, c.nic.help, d.nic.help	8 records
cloudoffice.help	lynn.ns.cloudflare.com, tess.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.201

NS records: lynn.ns.cloudflare.com, tess.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cloudoffice.help (unsigned zone)

⏱️ Timing

Total: 553ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.132.47, 104.21.12.156`
AAAA	2	`2606:4700:3037::ac43:842f, 2606:4700:3034::6815:c9c`
NS	2	`lynn.ns.cloudflare.com, tess.ns.cloudflare.com`
MX	1	`cloudoffice-help.mail.protection.outlook`
TXT	2	`MS=ms42506017, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lynn.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.help, b.nic.help, c.nic.help...)

Analysis

IP Addresses

cloudoffice.help points to the four IP addresses 104.21.12.156, 172.67.132.47, 2606:4700:3034::6815:c9c and 2606:4700:3037::ac43:842f.

www.sportsdesign.co, mail.fanvil.org, flowbureaucode.click and two other host names share IP numbers with cloudoffice.help.

Name Servers

cloudoffice.help uses two name servers for its delegation: lynn.ns.cloudflare.com and tess.ns.cloudflare.com.

cloudoffice.help uses the same name servers as several other domains — among them remoteofficehub.help, tryvoffice.help, vofficeapp.help and two more.

At least some of cloudoffice.help's name servers are shared with other domains, for example bookmakerboost.com, ccasphalt.com, ave.edu.vn and two more.

These name servers tend to be used in conjunction with the name servers hayes.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname lynn.ns.cloudflare.com directs to 108.162.193.201, 172.64.33.201 and 173.245.59.201 along with 3 other IP addresses.

Hostname tess.ns.cloudflare.com directs to 108.162.192.227, 172.64.32.227 and 173.245.58.227 along with 3 other IP addresses.

Mail Servers

Mail for cloudoffice.help is handled by a single mail server, cloudoffice-help.mail.protection.outlook.com.

cloudoffice-help.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.144.0, 52.101.144.3, 52.101.145.0 and 5 others.