`solid-memory.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:1be7^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a9cf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.231^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.207^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexa.ns.cloudflare.com`
		A	108.162.194.215^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexa.ns.cloudflare.com`
		A	162.159.38.215^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexa.ns.cloudflare.com`
		A	172.64.34.215^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexa.ns.cloudflare.com`
NS	`yew.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c350^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2350^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yew.ns.cloudflare.com`
		A	108.162.195.80^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	162.159.44.80^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	172.64.35.80^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.231, 172.67.169.207
		IPv6 hints	2606:4700:3036::6815:1be7, 2606:4700:3037::ac43:a9cf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com
SOA	`alexa.ns.cloudflare.com`dns@cloudflare.com serial=2410745701

`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=1785448182

Same first word

solid-memory.com

DNS History

22 records (6 active, 16 former)

●NSalexa.ns.cloudflare.com2026-06-25 → 2026-07-30 · 3 obs

○ 2020-02-16 20:11:12
● 2026-06-25 01:25:30
● 2026-07-30 22:00:38

○NSns1626.ztomy.com2015-07-17 → 2020-02-16 · 6 obs

● 2015-07-17 12:58:40
○ 2015-11-21 00:40:58
○ 2017-02-10 04:33:24
● 2020-02-16 20:11:12
○ 2026-06-25 01:25:30
○ 2026-07-30 22:00:38

○NSns2.dnsdun.net2017-02-10 → 2017-02-10 · 4 obs

○ 2015-11-21 00:40:58
● 2017-02-10 04:33:24
○ 2020-02-16 20:11:12
○ 2026-07-30 22:00:38

○NSns2626.ztomy.com2015-07-17 → 2020-02-16 · 6 obs

● 2015-07-17 12:58:40
○ 2015-11-21 00:40:58
○ 2017-02-10 04:33:24
● 2020-02-16 20:11:12
○ 2026-06-25 01:25:30
○ 2026-07-30 22:00:38

○NSns3.dnsdun.com2017-02-10 → 2017-02-10 · 4 obs

○ 2015-11-21 00:40:58
● 2017-02-10 04:33:24
○ 2020-02-16 20:11:12
○ 2026-07-30 22:00:38

●NSyew.ns.cloudflare.com2026-06-25 → 2026-07-30 · 3 obs

○ 2020-02-16 20:11:12
● 2026-06-25 01:25:30
● 2026-07-30 22:00:38

○MXmail.b-io.co2015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 12:58:40
○ 2015-11-21 00:40:58
○ 2026-07-30 22:00:38

●A104.21.27.2312026-07-30 → 2026-07-30 · 2 obs

○ 2026-06-25 02:01:46
● 2026-07-30 22:00:38

○A172.247.121.1172017-02-10 → 2017-02-10 · 4 obs

○ 2015-11-21 00:40:58
● 2017-02-10 04:33:24
○ 2020-02-16 20:11:12
○ 2026-07-30 22:00:38

●A172.67.169.2072026-07-30 → 2026-07-30 · 2 obs

○ 2026-06-25 02:01:46
● 2026-07-30 22:00:38

○A188.114.96.02026-06-25 → 2026-06-25 · 3 obs

○ 2026-06-25 01:25:30
● 2026-06-25 02:01:46
○ 2026-07-30 22:00:38

○A188.114.96.42026-06-25 → 2026-06-25 · 4 obs

○ 2020-02-16 20:11:12
● 2026-06-25 01:25:30
○ 2026-06-25 02:01:46
○ 2026-07-30 22:00:38

○A188.114.97.02026-06-25 → 2026-06-25 · 3 obs

○ 2026-06-25 01:25:30
● 2026-06-25 02:01:46
○ 2026-07-30 22:00:38

○A188.114.97.42026-06-25 → 2026-06-25 · 4 obs

○ 2020-02-16 20:11:12
● 2026-06-25 01:25:30
○ 2026-06-25 02:01:46
○ 2026-07-30 22:00:38

○A204.11.56.482015-07-17 → 2020-02-16 · 6 obs

● 2015-07-17 12:58:40
○ 2015-11-21 00:40:58
○ 2017-02-10 04:33:24
● 2020-02-16 20:11:12
○ 2026-06-25 01:25:30
○ 2026-07-30 22:00:38

●A2606:4700:3036::6815:1be72026-07-30 → 2026-07-30 · 2 obs

○ 2026-06-25 02:01:46
● 2026-07-30 22:00:38

●A2606:4700:3037::ac43:a9cf2026-07-30 → 2026-07-30 · 2 obs

○ 2026-06-25 02:01:46
● 2026-07-30 22:00:38

○A2a06:98c1:3120::2026-06-25 → 2026-06-25 · 3 obs

○ 2026-06-25 01:25:30
● 2026-06-25 02:01:46
○ 2026-07-30 22:00:38

○A2a06:98c1:3120::42026-06-25 → 2026-06-25 · 4 obs

○ 2020-02-16 20:11:12
● 2026-06-25 01:25:30
○ 2026-06-25 02:01:46
○ 2026-07-30 22:00:38

○A2a06:98c1:3121::2026-06-25 → 2026-06-25 · 3 obs

○ 2026-06-25 01:25:30
● 2026-06-25 02:01:46
○ 2026-07-30 22:00:38

○A2a06:98c1:3121::42026-06-25 → 2026-06-25 · 4 obs

○ 2020-02-16 20:11:12
● 2026-06-25 01:25:30
○ 2026-06-25 02:01:46
○ 2026-07-30 22:00:38

○PTRns1626.ztomy.com2020-02-16 → 2020-02-16 · 3 obs

● 2020-02-16 20:11:12
○ 2026-06-25 01:25:30
○ 2026-07-30 22:00:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
solid-memory.com	alexa.ns.cloudflare.com, yew.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.80

NS records: alexa.ns.cloudflare.com, yew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for solid-memory.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.207, 104.21.27.231`
AAAA	2	`2606:4700:3037::ac43:a9cf, 2606:4700:3036::6815:1be7`
NS	2	`alexa.ns.cloudflare.com, yew.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alexa.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

solid-memory.com points to the four IP addresses 104.21.27.231, 172.67.169.207, 2606:4700:3036::6815:1be7 and 2606:4700:3037::ac43:a9cf.

camtex.co.uk, 251910.com, kidsboardroom.com plus two other host names have IP numbers in common with solid-memory.com.

Name Servers

The NS records for solid-memory.com delegate to alexa.ns.cloudflare.com and yew.ns.cloudflare.com.

The name server configuration of solid-memory.com is shared with other domains, for instance hgwdfl.com, bjstyb.com, jsrdc.com and two others.

There is at least partial name server overlap between solid-memory.com and other domains — ticaizucaipeilvzenmekan.asia, 3dzhongcaiwang.cn, shandongdian(0x73686974)aitiyupindaogaoqin.lol and two more among them.

These name servers frequently co-occur with the name servers yisroel.ns.cloudflare.com and marty.ns.cloudflare.com.

Hosts with 6 IP addresses each:

alexa.ns.cloudflare.com maps to 108.162.194.215, 162.159.38.215, 172.64.34.215 and 3 additional IP addresses.

yew.ns.cloudflare.com maps to 108.162.195.80, 162.159.44.80, 172.64.35.80 and 3 additional IP addresses.

solid-memory.com - robtex.com

solid-memory.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`solid-memory.com`

`com`