`cdssyb.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:40fd^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8a80^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.253^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.128^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chad.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c152^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2152^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chad.ns.cloudflare.com`
		A	108.162.193.82^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	172.64.33.82^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	173.245.59.82^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
NS	`olivia.ns.cloudflare.com`
		A	2606:4700:50::a29f:26dd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olivia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olivia.ns.cloudflare.com`
		A	108.162.194.221^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	162.159.38.221^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
		A	172.64.34.221^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olivia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.253, 172.67.138.128
		IPv6 hints	2606:4700:3031::6815:40fd, 2606:4700:3037::ac43:8a80
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`chad.ns.cloudflare.com`dns@cloudflare.com serial=2399041686

`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=1776021732

Same first word

cdssyb.com

Similar names

dcbsys.net

scsdby.com

cbdsys.com

scsydb.com

cybdss.com

sydcbs.com

sycsdb.com

bydssc.com

dbcsys.com

dcbsys.com

sdscyb.com

DNS History

23 records (6 active, 17 former)

●NSchad.ns.cloudflare.com2026-03-27 → 2026-04-12 · 3 obs

○ 2018-10-22 02:58:52
● 2026-03-27 13:13:54
● 2026-04-12 19:39:14

○NSdns.bizcn.com2015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 19:19:48
○ 2015-12-20 01:27:10
○ 2026-04-12 19:39:14

○NSjuming.dnsdun.com2015-12-20 → 2015-12-20 · 4 obs

○ 2015-08-10 19:19:48
● 2015-12-20 01:27:10
○ 2017-01-04 01:15:18
○ 2026-04-12 19:39:14

○NSjuming.dnsdun.net2015-12-20 → 2015-12-20 · 4 obs

○ 2015-08-10 19:19:48
● 2015-12-20 01:27:10
○ 2017-01-04 01:15:18
○ 2026-04-12 19:39:14

○NSns1.4everdns.com2015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 19:19:48
○ 2015-12-20 01:27:10
○ 2026-04-12 19:39:14

○NSns1.your-domain-has-expired.com2017-01-04 → 2017-01-04 · 4 obs

○ 2015-12-20 01:27:10
● 2017-01-04 01:15:18
○ 2018-10-22 02:58:52
○ 2026-04-12 19:39:14

○NSns2.4everdns.com2015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 19:19:48
○ 2015-12-20 01:27:10
○ 2026-04-12 19:39:14

○NSns2.your-domain-has-expired.com2017-01-04 → 2017-01-04 · 4 obs

○ 2015-12-20 01:27:10
● 2017-01-04 01:15:18
○ 2018-10-22 02:58:52
○ 2026-04-12 19:39:14

●NSolivia.ns.cloudflare.com2026-03-27 → 2026-04-12 · 3 obs

○ 2018-10-22 02:58:52
● 2026-03-27 13:13:54
● 2026-04-12 19:39:14

○NSpaul.ns.cloudflare.com2018-10-22 → 2018-10-22 · 4 obs

○ 2017-01-04 01:15:18
● 2018-10-22 02:58:52
○ 2026-03-27 13:13:54
○ 2026-04-12 19:39:14

○NSrobin.ns.cloudflare.com2018-10-22 → 2018-10-22 · 4 obs

○ 2017-01-04 01:15:18
● 2018-10-22 02:58:52
○ 2026-03-27 13:13:54
○ 2026-04-12 19:39:14

○MXmail.cdssyb.com2015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 19:19:48
○ 2015-12-20 01:27:10
○ 2026-04-12 19:39:14

●A104.21.64.2532026-03-27 → 2026-04-12 · 3 obs

○ 2018-10-22 02:58:52
● 2026-03-27 13:13:54
● 2026-04-12 19:39:14

○A104.24.126.292018-10-22 → 2018-10-22 · 4 obs

○ 2017-01-04 01:15:18
● 2018-10-22 02:58:52
○ 2026-03-27 13:13:54
○ 2026-04-12 19:39:14

○A104.24.127.292018-10-22 → 2018-10-22 · 4 obs

○ 2017-01-04 01:15:18
● 2018-10-22 02:58:52
○ 2026-03-27 13:13:54
○ 2026-04-12 19:39:14

○A171.92.207.672015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 19:19:48
○ 2015-12-20 01:27:10
○ 2026-04-12 19:39:14

●A172.67.138.1282026-03-27 → 2026-04-12 · 3 obs

○ 2018-10-22 02:58:52
● 2026-03-27 13:13:54
● 2026-04-12 19:39:14

○A23.105.52.2142015-12-20 → 2015-12-20 · 4 obs

○ 2015-08-10 19:19:48
● 2015-12-20 01:27:10
○ 2017-01-04 01:15:18
○ 2026-04-12 19:39:14

○A23.22.147.2222017-01-04 → 2017-01-04 · 4 obs

○ 2015-12-20 01:27:10
● 2017-01-04 01:15:18
○ 2018-10-22 02:58:52
○ 2026-04-12 19:39:14

○A2606:4700:30::6818:7e1d2018-10-22 → 2018-10-22 · 4 obs

○ 2017-01-04 01:15:18
● 2018-10-22 02:58:52
○ 2026-03-27 13:13:54
○ 2026-04-12 19:39:14

○A2606:4700:30::6818:7f1d2018-10-22 → 2018-10-22 · 4 obs

○ 2017-01-04 01:15:18
● 2018-10-22 02:58:52
○ 2026-03-27 13:13:54
○ 2026-04-12 19:39:14

●A2606:4700:3031::6815:40fd2026-03-27 → 2026-04-12 · 3 obs

○ 2018-10-22 02:58:52
● 2026-03-27 13:13:54
● 2026-04-12 19:39:14

●A2606:4700:3037::ac43:8a802026-03-27 → 2026-04-12 · 3 obs

○ 2018-10-22 02:58:52
● 2026-03-27 13:13:54
● 2026-04-12 19:39:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cdssyb.com	chad.ns.cloudflare.com, olivia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.33.82

NS records: chad.ns.cloudflare.com, olivia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdssyb.com (unsigned zone)

⏱️ Timing

Total: 101ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.138.128, 104.21.64.253`
AAAA	2	`2606:4700:3037::ac43:8a80, 2606:4700:3031::6815:40fd`
NS	2	`chad.ns.cloudflare.com, olivia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chad.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cdssyb.com maps to four IP numbers: 2606:4700:3031::6815:40fd, 2606:4700:3037::ac43:8a80, 104.21.64.253 and 172.67.138.128.

Other host names such as www.doorcounty.org, ccr27.bkbon.xyz, toyotasupra.pro, anniehaak.co.uk and alashghal.com share IPs with cdssyb.com.

Name Servers

Two name servers chad.ns.cloudflare.com and olivia.ns.cloudflare.com handle the delegation for cdssyb.com.

cdssyb.com shares the same name server setup as other domains, for example drbandey.com, 591021.com, jxhzjj.com, pingdw.com and fc-signin.net.

cdssyb.com at least partially shares name servers with other domains, for example huobamdesk.top, sdgnpusw.xyz, eonk.cn, zaviaerp.com and centm.com.

These name servers are often used together with peyton.ns.cloudflare.com and ajay.ns.cloudflare.com.

Host names with six IP numbers:

chad.ns.cloudflare.com points to 2606:4700:58::adf5:3b52, 2803:f800:50::6ca2:c152, 2a06:98c1:50::ac40:2152, 108.162.193.82, 172.64.33.82 and 173.245.59.82.

olivia.ns.cloudflare.com points to 2606:4700:50::a29f:26dd, 2803:f800:50::6ca2:c2dd, 2a06:98c1:50::ac40:22dd, 108.162.194.221, 162.159.38.221 and 172.64.34.221.

cdssyb.com - robtex.com

cdssyb.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`cdssyb.com`

`com`