`smartwebcard.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:4caf^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c5fc^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.175^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.252^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jakub.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c355^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jakub.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2355^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jakub.ns.cloudflare.com`
		A	108.162.195.85^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	162.159.44.85^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	172.64.35.85^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
NS	`sara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c090^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2090^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sara.ns.cloudflare.com`
		A	108.162.192.144^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	172.64.32.144^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	173.245.58.144^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.175, 172.67.197.252
		IPv6 hints	2606:4700:3036::6815:4caf, 2606:4700:3036::ac43:c5fc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOA	`jakub.ns.cloudflare.com`dns@cloudflare.com serial=2408084073

`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=1785633842

Same first word

smartwebcard.com

DNS History

8 records (6 active, 2 former)

●NSjakub.ns.cloudflare.com2026-05-05 → 2026-08-02 · 2 obs

● 2026-05-05 17:01:00
● 2026-08-02 01:32:00

●NSsara.ns.cloudflare.com2026-05-05 → 2026-08-02 · 2 obs

● 2026-05-05 17:01:00
● 2026-08-02 01:32:00

●A104.21.76.1752026-05-05 → 2026-08-02 · 2 obs

● 2026-05-05 17:01:00
● 2026-08-02 01:32:00

●A172.67.197.2522026-05-05 → 2026-08-02 · 2 obs

● 2026-05-05 17:01:00
● 2026-08-02 01:32:00

○A2606:4700:3030::ac43:c5fc2026-05-05 → 2026-05-05 · 3 obs

● 2026-05-05 17:01:00
○ 2026-06-25 05:36:50
○ 2026-08-02 01:32:00

●A2606:4700:3036::6815:4caf2026-06-25 → 2026-08-02 · 3 obs

○ 2026-05-05 17:01:00
● 2026-06-25 05:36:50
● 2026-08-02 01:32:00

●A2606:4700:3036::ac43:c5fc2026-06-25 → 2026-08-02 · 3 obs

○ 2026-05-05 17:01:00
● 2026-06-25 05:36:50
● 2026-08-02 01:32:00

○A2606:4700:3037::6815:4caf2026-05-05 → 2026-05-05 · 3 obs

● 2026-05-05 17:01:00
○ 2026-06-25 05:36:50
○ 2026-08-02 01:32:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
smartwebcard.com	sara.ns.cloudflare.com, jakub.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.85

NS records: sara.ns.cloudflare.com, jakub.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartwebcard.com (unsigned zone)

⏱️ Timing

Total: 96ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.197.252, 104.21.76.175`
AAAA	2	`2606:4700:3036::ac43:c5fc, 2606:4700:3036::6815:4caf`
NS	2	`jakub.ns.cloudflare.com, sara.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jakub.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

smartwebcard.com resolves to four IP addresses: 104.21.76.175, 172.67.197.252, 2606:4700:3036::6815:4caf and 2606:4700:3036::ac43:c5fc.

trinity.org, personalinjuryauthority.com, evolveadviso-rypro.click and two other host names share IP numbers with smartwebcard.com.

Name Servers

smartwebcard.com uses two name servers for its delegation: jakub.ns.cloudflare.com and sara.ns.cloudflare.com.

smartwebcard.com uses the same name servers as several other domains — among them ethnopub.com, indydraw.com, active888.com and two more.

smartwebcard.com shares at least some of its name servers with other domains, including lvfengfree.top, sci-chem.com, lol49.guru and two others.

These name servers are frequently paired with the name servers hattie.ns.cloudflare.com and carter.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname jakub.ns.cloudflare.com directs to 108.162.195.85, 162.159.44.85 and 172.64.35.85 along with 3 other IP addresses.

Hostname sara.ns.cloudflare.com directs to 108.162.192.144, 172.64.32.144 and 173.245.58.144 along with 3 other IP addresses.

smartwebcard.com - robtex.com