ctxsd.com - dns.ninja

`ctxsd.com`

DNSSEC	⚠️ Not signed
A	199.180.116.226^{🇺🇸 IT-1199.180.112.0/21 Cluster Logic Inc}
		PTR	`199.180.116.226.16clouds.com`
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1780854720

`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=1784830137

Same first word

ctxsd.com

Similar names

xdtsc.com

cdxst.cn

cdstx.cn

xdstc.net

xstdc.com

scxdt.com

dctxs.com

sxcdt.cn

sdxtc.org

sxcdt.com

sdxct.com

csxtd.com

cdtxs.com

scdxt.com

dcstx.net

stdcx.com

xsdtc.com

tcsdx.com

sxctd.com

xtsdc.com

dtxcs.com

tdxsc.cn

sxdtc.com

xtdsc.com

cxtds.com

cxdst.com

txsdc.com

cdstx.com

xtdcs.com

sdctx.cn

DNS History

18 records (5 active, 13 former)

○NSdns.4cun.com2015-05-30 → 2015-10-18 · 4 obs

● 2015-05-30 18:30:44
● 2015-10-18 17:43:44
○ 2019-01-15 03:50:28
○ 2026-07-23 18:14:56

○NSjm1.dns.com2019-01-15 → 2019-01-15 · 4 obs

○ 2015-10-18 17:43:44
● 2019-01-15 03:50:28
○ 2026-03-04 12:56:24
○ 2026-07-23 18:14:56

○NSjm2.dns.com2019-01-15 → 2019-01-15 · 4 obs

○ 2015-10-18 17:43:44
● 2019-01-15 03:50:28
○ 2026-03-04 12:56:24
○ 2026-07-23 18:14:56

○NSns1.domainnamedns.com2026-03-04 → 2026-07-23 · 2 obs

○ 2026-03-04 12:56:24
○ 2026-07-23 18:14:56

●NSns1.judns.com2026-05-06 → 2026-07-23 · 3 obs

○ 2026-03-04 12:56:24
● 2026-05-06 02:44:34
● 2026-07-23 18:14:56

●NSns1.julydns.com2026-05-06 → 2026-07-23 · 3 obs

○ 2026-03-04 12:56:24
● 2026-05-06 02:44:34
● 2026-07-23 18:14:56

○NSns2.domainnamedns.com2026-03-04 → 2026-07-23 · 2 obs

○ 2026-03-04 12:56:24
○ 2026-07-23 18:14:56

●NSns2.judns.com2026-05-06 → 2026-07-23 · 3 obs

○ 2026-03-04 12:56:24
● 2026-05-06 02:44:34
● 2026-07-23 18:14:56

●NSns2.julydns.com2026-05-06 → 2026-07-23 · 3 obs

○ 2026-03-04 12:56:24
● 2026-05-06 02:44:34
● 2026-07-23 18:14:56

○NSns3.domainnamedns.com2026-03-04 → 2026-07-23 · 2 obs

○ 2026-03-04 12:56:24
○ 2026-07-23 18:14:56

○NSns4.domainnamedns.com2026-03-04 → 2026-07-23 · 2 obs

○ 2026-03-04 12:56:24
○ 2026-07-23 18:14:56

○A124.156.114.762026-05-17 → 2026-05-29 · 5 obs

○ 2026-05-06 02:44:34
● 2026-05-17 01:57:12
● 2026-05-29 14:58:10
○ 2026-06-10 06:15:38
○ 2026-07-23 18:14:56

○A154.92.163.2062019-01-15 → 2019-01-15 · 4 obs

○ 2017-01-21 07:44:42
● 2019-01-15 03:50:28
○ 2026-03-04 12:56:24
○ 2026-07-23 18:14:56

○A173.242.119.1512026-05-06 → 2026-05-06 · 4 obs

○ 2026-03-04 12:56:24
● 2026-05-06 02:44:34
○ 2026-05-17 01:57:12
○ 2026-07-23 18:14:56

●A199.180.116.2262026-06-10 → 2026-07-23 · 3 obs

○ 2026-05-29 14:58:10
● 2026-06-10 06:15:38
● 2026-07-23 18:14:56

○A199.195.142.1092017-01-21 → 2017-01-21 · 4 obs

○ 2015-10-18 17:43:44
● 2017-01-21 07:44:42
○ 2019-01-15 03:50:28
○ 2026-07-23 18:14:56

○A218.5.72.1192015-05-30 → 2015-10-18 · 4 obs

● 2015-05-30 18:30:44
● 2015-10-18 17:43:44
○ 2017-01-21 07:44:42
○ 2026-07-23 18:14:56

○A38.33.91.2272026-03-04 → 2026-07-23 · 2 obs

○ 2026-03-04 12:56:24
○ 2026-07-23 18:14:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
ctxsd.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctxsd.com (unsigned zone)

⏱️ Timing

Total: 364ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.180.116.226`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

ctxsd.com resolves to one IP address: 199.180.116.226.

yjjzzs.com, 96061.94oq.com, 16dm.com and two other host names share IP numbers with ctxsd.com.

Name Servers

The authoritative name servers for ctxsd.com are ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

ctxsd.com partially shares its NS delegation with several other domains, including booqiang.com, lowhs.com, czztcgw.com and two others.

These name servers are regularly seen alongside ns1.onclouddns.com and ns2.onclouddns.com as name servers.

Four host names each point to one IP address: ns1.judns.com and ns2.judns.com both point to 162.159.27.251, and ns1.julydns.com and ns2.julydns.com both point to 162.159.48.223.

The host names ns1.judns.com and ns2.judns.com both resolve to 162.159.27.251 IP addresses.

The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.