`smartofficehq.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:87ed^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:75a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.90^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.237^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`david.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c198^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`david.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2198^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`david.ns.cloudflare.com`
		A	108.162.193.152^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	172.64.33.152^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	173.245.59.152^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
NS	`joyce.ns.cloudflare.com`
		A	2606:4700:50::a29f:260e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joyce.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joyce.ns.cloudflare.com`
		A	108.162.194.14^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	162.159.38.14^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	172.64.34.14^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.90, 172.67.135.237
		IPv6 hints	2606:4700:3033::ac43:87ed, 2606:4700:3037::6815:75a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOA	`david.ns.cloudflare.com`dns@cloudflare.com serial=2401566373

`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=1778456181

rank #90367 globally
rank #39334 in the tld
📈 Tranco rank: #334,569

Same first word

smartofficehq.com

DNS History

8 records (6 active, 2 former)

●NSdavid.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs

○ 2026-03-07 15:27:10
● 2026-05-10 23:46:46
● 2026-05-10 23:46:50

○NSdavina.ns.cloudflare.com2026-03-07 → 2026-03-07 · 3 obs

● 2026-03-07 15:27:10
○ 2026-05-10 23:46:46
○ 2026-05-10 23:46:50

○NSgraham.ns.cloudflare.com2026-03-07 → 2026-03-07 · 3 obs

● 2026-03-07 15:27:10
○ 2026-05-10 23:46:46
○ 2026-05-10 23:46:50

●NSjoyce.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs

○ 2026-03-07 15:27:10
● 2026-05-10 23:46:46
● 2026-05-10 23:46:50

●A104.21.7.902026-03-07 → 2026-05-10 · 2 obs

● 2026-03-07 15:27:10
● 2026-05-10 23:46:50

●A172.67.135.2372026-03-07 → 2026-05-10 · 2 obs

● 2026-03-07 15:27:10
● 2026-05-10 23:46:50

●A2606:4700:3033::ac43:87ed2026-03-07 → 2026-05-10 · 2 obs

● 2026-03-07 15:27:10
● 2026-05-10 23:46:50

●A2606:4700:3037::6815:75a2026-03-07 → 2026-05-10 · 2 obs

● 2026-03-07 15:27:10
● 2026-05-10 23:46:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
smartofficehq.com	david.ns.cloudflare.com, joyce.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.14

NS records: david.ns.cloudflare.com, joyce.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartofficehq.com (unsigned zone)

⏱️ Timing

Total: 1673ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.90, 172.67.135.237`
AAAA	2	`2606:4700:3033::ac43:87ed, 2606:4700:3037::6815:75a`
NS	2	`david.ns.cloudflare.com, joyce.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`david.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

smartofficehq.com resolves to four IP numbers: 2606:4700:3033::ac43:87ed, 2606:4700:3037::6815:75a, 104.21.7.90 and 172.67.135.237.

other host names for instance www.workrockers.com, epione.epione.com, www.heartnewslinks.com, abc515.dpdns.org and designcenter.us share IP numbers with smartofficehq.com.

Name Servers

smartofficehq.com is delegated to two name servers: david.ns.cloudflare.com and joyce.ns.cloudflare.com.

smartofficehq.com shares the same name server setup as other domains, for example totalsource.us, pulselevelup.com, megacardshub.com, ultraworldscrim247.com and swiftbazaargames.com.

smartofficehq.com at least partially shares name servers with other domains, for instance 16kp97qq.xyz, virtuel.ca, coopertino.ru, mondoradarcorrente.it and rashmischramm.com.

These name servers are commonly used alongside the name servers jermaine.ns.cloudflare.com, jeremy.ns.cloudflare.com, arya.ns.cloudflare.com, marvin.ns.cloudflare.com and mustafa.ns.cloudflare.com.

Host names with six IP numbers:

david.ns.cloudflare.com points to: 2606:4700:58::adf5:3b98, 2803:f800:50::6ca2:c198, 2a06:98c1:50::ac40:2198, 108.162.193.152, 172.64.33.152 and 173.245.59.152; joyce.ns.cloudflare.com points to: 2606:4700:50::a29f:260e, 2803:f800:50::6ca2:c20e, 2a06:98c1:50::ac40:220e, 108.162.194.14, 162.159.38.14 and 172.64.34.14.

smartofficehq.com - robtex.com