`sdcardreaders.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:2c08^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c08f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.8^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.143^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elsa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elsa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elsa.ns.cloudflare.com`
		A	108.162.192.111^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	172.64.32.111^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	173.245.58.111^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
NS	`owen.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`owen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`owen.ns.cloudflare.com`
		A	108.162.193.219^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	172.64.33.219^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	173.245.59.219^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.8, 172.67.192.143
		IPv6 hints	2606:4700:3036::6815:2c08, 2606:4700:3036::ac43:c08f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOA	`elsa.ns.cloudflare.com`dns@cloudflare.com serial=2400791809

`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=1776008847

Same first word

sdcardreaders.com

DNS History

9 records (6 active, 3 former)

●NSelsa.ns.cloudflare.com2026-03-26 → 2026-04-12 · 3 obs

○ 2020-03-08 03:14:26
● 2026-03-26 01:36:46
● 2026-04-12 15:54:54

○NSns.f20.com2008-03-17 → 2020-03-08 · 4 obs

● 2008-03-17 11:38:18
● 2020-03-08 03:14:26
○ 2026-03-26 01:36:46
○ 2026-04-12 15:54:54

○NSns2.f20.com2008-03-17 → 2020-03-08 · 4 obs

● 2008-03-17 11:38:18
● 2020-03-08 03:14:26
○ 2026-03-26 01:36:46
○ 2026-04-12 15:54:54

●NSowen.ns.cloudflare.com2026-03-26 → 2026-04-12 · 3 obs

○ 2020-03-08 03:14:26
● 2026-03-26 01:36:46
● 2026-04-12 15:54:54

●A104.21.44.82026-03-26 → 2026-04-12 · 3 obs

○ 2020-03-08 03:14:26
● 2026-03-26 01:36:46
● 2026-04-12 15:54:54

●A172.67.192.1432026-03-26 → 2026-04-12 · 3 obs

○ 2020-03-08 03:14:26
● 2026-03-26 01:36:46
● 2026-04-12 15:54:54

○A216.155.150.2452015-05-19 → 2020-03-08 · 5 obs

○ 2008-03-17 11:38:18
● 2015-05-19 00:24:28
● 2020-03-08 03:14:26
○ 2026-03-26 01:36:46
○ 2026-04-12 15:54:54

●A2606:4700:3036::6815:2c082026-03-26 → 2026-04-12 · 3 obs

○ 2020-03-08 03:14:26
● 2026-03-26 01:36:46
● 2026-04-12 15:54:54

●A2606:4700:3036::ac43:c08f2026-03-26 → 2026-04-12 · 3 obs

○ 2020-03-08 03:14:26
● 2026-03-26 01:36:46
● 2026-04-12 15:54:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...	-
sdcardreaders.com	elsa.ns.cloudflare.com, owen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.219

NS records: elsa.ns.cloudflare.com, owen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdcardreaders.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.192.143, 104.21.44.8`
AAAA	2	`2606:4700:3036::ac43:c08f, 2606:4700:3036::6815:2c08`
NS	2	`elsa.ns.cloudflare.com, owen.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elsa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sdcardreaders.com resolves to four IP numbers: 2606:4700:3036::6815:2c08, 2606:4700:3036::ac43:c08f, 104.21.44.8 and 172.67.192.143.

other host names for instance tiltsicily.it, www.cassismodafeminina.com.br, lavonquilrest.com, www.imoseyon.com and pegasus.my share IP numbers with sdcardreaders.com.

Name Servers

sdcardreaders.com is delegated to two name servers: elsa.ns.cloudflare.com and owen.ns.cloudflare.com.

sdcardreaders.com shares the same name server setup as other domains, for example testlabs.com.au, 5.c.c.c.3.1.a.2.ip6.arpa, lilp.com, netswebs.com.au and goldlinux.com.

sdcardreaders.com at least partially shares name servers with other domains, for instance ltnpx.com, sdzprofin.cz, insureopinion.com, caffevergnano.es and ykbys.com.

These name servers are commonly used with mckinley.ns.cloudflare.com, trace.ns.cloudflare.com, lucy.ns.cloudflare.com and kipp.ns.cloudflare.com.

Host names with six IP numbers:

elsa.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111; owen.ns.cloudflare.com points to: 2606:4700:58::adf5:3bdb, 2803:f800:50::6ca2:c1db, 2a06:98c1:50::ac40:21db, 108.162.193.219, 172.64.33.219 and 173.245.59.219.

sdcardreaders.com - robtex.com