`sildrx.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:cba3^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:34ca^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.202^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.163^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`denver.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`denver.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`denver.ns.cloudflare.com`
		A	108.162.195.196^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	162.159.44.196^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	172.64.35.196^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
NS	`isabel.ns.cloudflare.com`
		A	2606:4700:50::a29f:2668^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c268^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isabel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2268^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isabel.ns.cloudflare.com`
		A	108.162.194.104^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	162.159.38.104^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	172.64.34.104^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.52.202, 172.67.203.163
		IPv6	2606:4700:3031::ac43:cba3, 2606:4700:3033::6815:34ca
SOA	`denver.ns.cloudflare.com`dns@cloudflare.com serial=2396213327

`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=1771291435

rank #897235 globally
rank #412375 in the tld

Same first word

sildrx.com

DNS History

10 records (6 active, 4 former)

●NSdenver.ns.cloudflare.com2026-02-14 → 2026-03-11 · 2 obs

● 2026-02-14 22:56:24
● 2026-03-11 03:19:10

●NSisabel.ns.cloudflare.com2026-02-14 → 2026-03-11 · 2 obs

● 2026-02-14 22:56:24
● 2026-03-11 03:19:10

●A104.21.52.2022026-02-15 → 2026-03-11 · 81 obs

○ 2026-02-14 22:56:24
● 2026-02-15 00:58:26
○ 2026-02-15 05:36:44
● 2026-02-15 06:44:42
○ 2026-02-15 08:21:52
○ 2026-02-15 13:36:46
● 2026-02-15 14:23:04
● 2026-02-15 15:48:36
○ 2026-02-15 17:18:28
○ 2026-02-15 19:01:18
● 2026-02-15 20:50:56
○ 2026-02-15 22:16:44
○ 2026-02-16 01:33:00
● 2026-02-16 04:06:06
● 2026-02-16 04:48:20
○ 2026-02-16 11:16:28
○ 2026-02-16 14:00:08
● 2026-02-16 21:07:12
○ 2026-02-16 21:46:50
○ 2026-02-17 01:14:30
● 2026-02-17 02:04:52
○ 2026-02-17 02:37:52
○ 2026-02-17 12:54:56
● 2026-02-17 15:37:10
○ 2026-02-17 21:06:32
○ 2026-02-18 01:20:40
● 2026-02-18 02:57:26
○ 2026-02-18 04:42:12
○ 2026-02-18 06:20:14
● 2026-02-18 12:56:34
● 2026-02-18 19:20:02
○ 2026-02-18 20:35:52
● 2026-02-18 22:01:50
○ 2026-02-19 02:57:36
● 2026-02-19 03:45:10
● 2026-02-19 07:27:46
○ 2026-02-19 08:26:08
○ 2026-02-19 14:42:42
● 2026-02-19 21:06:48
○ 2026-02-19 23:06:30
● 2026-02-20 03:33:36
○ 2026-02-20 05:38:48
○ 2026-02-20 08:37:44
● 2026-02-20 12:47:08
○ 2026-02-20 14:22:10
○ 2026-02-20 16:58:26
● 2026-02-21 13:25:50
○ 2026-02-21 20:33:50
○ 2026-02-23 01:11:10
● 2026-02-23 07:08:20
○ 2026-02-23 09:36:18
○ 2026-02-23 13:40:18
● 2026-02-23 17:08:56
○ 2026-02-24 02:36:16
● 2026-02-24 20:26:48
○ 2026-02-25 01:41:38
● 2026-02-25 06:44:44
○ 2026-02-25 08:04:08
○ 2026-02-26 10:12:50
● 2026-02-27 01:57:54
○ 2026-02-27 05:36:16
○ 2026-03-01 15:43:30
● 2026-03-01 16:35:58
○ 2026-03-01 22:58:14
● 2026-03-04 06:24:48
● 2026-03-04 10:48:06
○ 2026-03-04 11:32:42
● 2026-03-04 22:27:08
○ 2026-03-05 05:46:44
○ 2026-03-05 20:44:46
● 2026-03-06 02:24:08
○ 2026-03-06 10:30:00
○ 2026-03-06 23:04:22
● 2026-03-07 23:54:06
○ 2026-03-08 00:45:36
● 2026-03-08 14:51:56
○ 2026-03-08 15:47:10
● 2026-03-10 09:08:16
○ 2026-03-10 09:53:38
○ 2026-03-11 02:23:08
● 2026-03-11 03:19:10

●A172.67.203.1632026-02-15 → 2026-03-11 · 81 obs

○A188.114.96.02026-02-14 → 2026-03-11 · 81 obs

● 2026-02-14 22:56:24
○ 2026-02-15 00:58:26
● 2026-02-15 05:36:44
○ 2026-02-15 06:44:42
● 2026-02-15 08:21:52
● 2026-02-15 13:36:46
○ 2026-02-15 14:23:04
○ 2026-02-15 15:48:36
● 2026-02-15 17:18:28
● 2026-02-15 19:01:18
○ 2026-02-15 20:50:56
● 2026-02-15 22:16:44
● 2026-02-16 01:33:00
○ 2026-02-16 04:06:06
○ 2026-02-16 04:48:20
● 2026-02-16 11:16:28
● 2026-02-16 14:00:08
○ 2026-02-16 21:07:12
● 2026-02-16 21:46:50
● 2026-02-17 01:14:30
○ 2026-02-17 02:04:52
● 2026-02-17 02:37:52
● 2026-02-17 12:54:56
○ 2026-02-17 15:37:10
● 2026-02-17 21:06:32
● 2026-02-18 01:20:40
○ 2026-02-18 02:57:26
● 2026-02-18 04:42:12
● 2026-02-18 06:20:14
○ 2026-02-18 12:56:34
○ 2026-02-18 19:20:02
● 2026-02-18 20:35:52
○ 2026-02-18 22:01:50
● 2026-02-19 02:57:36
○ 2026-02-19 03:45:10
○ 2026-02-19 07:27:46
● 2026-02-19 08:26:08
● 2026-02-19 14:42:42
○ 2026-02-19 21:06:48
● 2026-02-19 23:06:30
○ 2026-02-20 03:33:36
● 2026-02-20 05:38:48
● 2026-02-20 08:37:44
○ 2026-02-20 12:47:08
● 2026-02-20 14:22:10
● 2026-02-20 16:58:26
○ 2026-02-21 13:25:50
● 2026-02-21 20:33:50
● 2026-02-23 01:11:10
○ 2026-02-23 07:08:20
● 2026-02-23 09:36:18
● 2026-02-23 13:40:18
○ 2026-02-23 17:08:56
● 2026-02-24 02:36:16
○ 2026-02-24 20:26:48
● 2026-02-25 01:41:38
○ 2026-02-25 06:44:44
● 2026-02-25 08:04:08
● 2026-02-26 10:12:50
○ 2026-02-27 01:57:54
● 2026-02-27 05:36:16
● 2026-03-01 15:43:30
○ 2026-03-01 16:35:58
● 2026-03-01 22:58:14
○ 2026-03-04 06:24:48
○ 2026-03-04 10:48:06
● 2026-03-04 11:32:42
○ 2026-03-04 22:27:08
● 2026-03-05 05:46:44
● 2026-03-05 20:44:46
○ 2026-03-06 02:24:08
● 2026-03-06 10:30:00
● 2026-03-06 23:04:22
○ 2026-03-07 23:54:06
● 2026-03-08 00:45:36
○ 2026-03-08 14:51:56
● 2026-03-08 15:47:10
○ 2026-03-10 09:08:16
● 2026-03-10 09:53:38
● 2026-03-11 02:23:08
○ 2026-03-11 03:19:10

○A188.114.97.02026-02-14 → 2026-03-11 · 81 obs

●A2606:4700:3031::ac43:cba32026-02-15 → 2026-03-11 · 81 obs

●A2606:4700:3033::6815:34ca2026-02-15 → 2026-03-11 · 81 obs

○A2a06:98c1:3120::2026-02-14 → 2026-03-11 · 81 obs

○A2a06:98c1:3121::2026-02-14 → 2026-03-11 · 81 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sildrx.com	isabel.ns.cloudflare.com, denver.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.195.196

NS records: isabel.ns.cloudflare.com, denver.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sildrx.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.203.163, 104.21.52.202`
AAAA	2	`2606:4700:3033::6815:34ca, 2606:4700:3031::ac43:cba3`
NS	2	`denver.ns.cloudflare.com, isabel.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`denver.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sildrx.com points to four IP numbers: 2606:4700:3031::ac43:cba3, 2606:4700:3033::6815:34ca, 104.21.52.202 and 172.67.203.163.

Other host names including turvesti.ru, wfn.co.uk, slotliman4.com, bitcoincash.de and gdc-law.com share IP numbers with sildrx.com.

Name Servers

sildrx.com's delegation uses two name servers, denver.ns.cloudflare.com and isabel.ns.cloudflare.com.

sildrx.com shares the same name server setup as other domains, for example bisniskawan.com, lungenemphysem-copd.com, souqads.net, montreal-inn.com and liputanilmu.com.

sildrx.com at least partially shares name servers with other domains, including uninst.net, fiberbredbaand.dk, coastalgsr.org, uttersend.app and digitalupdate.ca.

These name servers are commonly used with elsa.ns.cloudflare.com and bruce.ns.cloudflare.com.

Host names with six IP numbers:

denver.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc4, 2803:f800:50::6ca2:c3c4, 2a06:98c1:50::ac40:23c4, 108.162.195.196, 162.159.44.196 and 172.64.35.196.

isabel.ns.cloudflare.com points to: 2606:4700:50::a29f:2668, 2803:f800:50::6ca2:c268, 2a06:98c1:50::ac40:2268, 108.162.194.104, 162.159.38.104 and 172.64.34.104.

sildrx.com - robtex.com

sildrx.com

com