`androiddesignbook.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:821c^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:767^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.103^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.28^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eric.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c170^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2170^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eric.ns.cloudflare.com`
		A	108.162.193.112^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	172.64.33.112^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	173.245.59.112^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
NS	`surina.ns.cloudflare.com`
		A	2606:4700:50::a29f:2613^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c213^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`surina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2213^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`surina.ns.cloudflare.com`
		A	108.162.194.19^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
		A	162.159.38.19^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
		A	172.64.34.19^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`surina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.103, 172.67.130.28
		IPv6 hints	2606:4700:3034::ac43:821c, 2606:4700:3036::6815:767
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=82, name=cloudflare-ech.com
SOA	`eric.ns.cloudflare.com`dns@cloudflare.com serial=2400698688

`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=1778539031

Same first word

androiddesignbook.com

DNS History

10 records (6 active, 4 former)

●NSeric.ns.cloudflare.com2026-04-07 → 2026-05-11 · 3 obs

○ 2026-03-29 16:50:46
● 2026-04-07 16:32:48
● 2026-05-11 22:58:36

○NSns1.dreamhost.com2015-06-23 → 2017-06-19 · 4 obs

● 2015-06-23 19:40:34
● 2017-06-19 19:59:14
○ 2026-03-29 16:50:46
○ 2026-05-11 22:58:36

○NSns2.dreamhost.com2015-06-23 → 2017-06-19 · 4 obs

● 2015-06-23 19:40:34
● 2017-06-19 19:59:14
○ 2026-03-29 16:50:46
○ 2026-05-11 22:58:36

○NSns3.dreamhost.com2015-06-23 → 2017-06-19 · 4 obs

● 2015-06-23 19:40:34
● 2017-06-19 19:59:14
○ 2026-03-29 16:50:46
○ 2026-05-11 22:58:36

●NSsurina.ns.cloudflare.com2026-04-07 → 2026-05-11 · 3 obs

○ 2026-03-29 16:50:46
● 2026-04-07 16:32:48
● 2026-05-11 22:58:36

●A104.21.7.1032026-04-07 → 2026-05-11 · 3 obs

○ 2026-03-29 16:50:46
● 2026-04-07 16:32:48
● 2026-05-11 22:58:36

●A172.67.130.282026-04-07 → 2026-05-11 · 3 obs

○ 2026-03-29 16:50:46
● 2026-04-07 16:32:48
● 2026-05-11 22:58:36

○A173.236.177.2522015-06-23 → 2017-06-19 · 4 obs

● 2015-06-23 19:40:34
● 2017-06-19 19:59:14
○ 2026-03-29 16:50:46
○ 2026-05-11 22:58:36

●A2606:4700:3034::ac43:821c2026-04-07 → 2026-05-11 · 3 obs

○ 2026-03-29 16:50:46
● 2026-04-07 16:32:48
● 2026-05-11 22:58:36

●A2606:4700:3036::6815:7672026-04-07 → 2026-05-11 · 3 obs

○ 2026-03-29 16:50:46
● 2026-04-07 16:32:48
● 2026-05-11 22:58:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
androiddesignbook.com	eric.ns.cloudflare.com, surina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.112

NS records: eric.ns.cloudflare.com, surina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for androiddesignbook.com (unsigned zone)

⏱️ Timing

Total: 225ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.103, 172.67.130.28`
AAAA	2	`2606:4700:3036::6815:767, 2606:4700:3034::ac43:821c`
NS	2	`eric.ns.cloudflare.com, surina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eric.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

androiddesignbook.com maps to four IP numbers: 2606:4700:3034::ac43:821c, 2606:4700:3036::6815:767, 104.21.7.103 and 172.67.130.28.

other host names include txgenealogy.com, crowdtask.com, bed4baby.nl, akkus.ru and www.promocionespered.es; they share IP numbers with androiddesignbook.com.

Name Servers

Two name servers eric.ns.cloudflare.com and surina.ns.cloudflare.com handle the delegation for androiddesignbook.com.

androiddesignbook.com shares the same name server setup as other domains, for instance eskievdenyenieve.com, digideaz.com, cdphfacility.com, cartipss.com and ajaqs.co.uk.

androiddesignbook.com at least partially shares name servers with other domains, for instance vocadium.com, fitnesscoach.at, vegasplaypen.com, libaishi.com.cn and jarir.sa.

These name servers are commonly used alongside kim.ns.cloudflare.com, sofia.ns.cloudflare.com and patryk.ns.cloudflare.com.

Six IP addresses per host:

eric.ns.cloudflare.com points to 2606:4700:58::adf5:3b70, 2803:f800:50::6ca2:c170, 2a06:98c1:50::ac40:2170, 108.162.193.112, 172.64.33.112 and 173.245.59.112; surina.ns.cloudflare.com points to 2606:4700:50::a29f:2613, 2803:f800:50::6ca2:c213, 2a06:98c1:50::ac40:2213, 108.162.194.19, 162.159.38.19 and 172.64.34.19

androiddesignbook.com - robtex.com