`securitydesignline.com`

DNSSEC	⚠️ Not signed
NS	`ns1.ubmdns.com` ⭐
		A	2400:cb00:2049:1::a29f:d0^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.ubmdns.com`
		A	162.159.0.208^{Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.ubmdns.com`
		A	2400:cb00:2049:1::a29f:1d0^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns2.ubmdns.com`
		A	162.159.1.208^{Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.ubmdns.com`
TXT	`v=spf1 mx include:spf.ubm-us.net -all`
SOA	`ns1.ubmdns.com`dns@cloudflare.com serial=2409120497

`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=1784172012

Same first word

securitydesignline.com

DNS History

6 records (2 active, 4 former)

○NSns1.ubm-us.net2015-06-20 → 2017-01-29 · 4 obs

● 2015-06-20 17:10:16
● 2017-01-29 15:19:26
○ 2018-08-31 20:13:02
○ 2026-07-16 03:35:34

●NSns1.ubmdns.com2018-08-31 → 2026-07-16 · 3 obs

○ 2017-01-29 15:19:26
● 2018-08-31 20:13:02
● 2026-07-16 03:35:34

○NSns2.ubm-us.net2015-06-20 → 2017-01-29 · 4 obs

● 2015-06-20 17:10:16
● 2017-01-29 15:19:26
○ 2018-08-31 20:13:02
○ 2026-07-16 03:35:34

●NSns2.ubmdns.com2018-08-31 → 2026-07-16 · 3 obs

○ 2017-01-29 15:19:26
● 2018-08-31 20:13:02
● 2026-07-16 03:35:34

○NSns3.ubm-us.net2015-06-20 → 2017-01-29 · 4 obs

● 2015-06-20 17:10:16
● 2017-01-29 15:19:26
○ 2018-08-31 20:13:02
○ 2026-07-16 03:35:34

○MXmailhost.ubm-us.net2015-06-20 → 2018-08-31 · 4 obs

● 2015-06-20 17:10:16
● 2018-08-31 20:13:02
○ 2026-03-26 22:51:46
○ 2026-07-16 03:35:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
securitydesignline.com	ns1.ubmdns.com, ns2.ubmdns.com	2 records

✅ Authoritative Response

Server:162.159.0.208

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 98ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.ubmdns.com, ns2.ubmdns.com`
TXT	1	`v=spf1 mx include:spf.ubm-us.net -all`
SOA	1	`ns1.ubmdns.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

securitydesignline.com is served by two delegated name servers, ns1.ubmdns.com and ns2.ubmdns.com.

securitydesignline.com uses the same name servers as several other domains — among them easysubs.co.uk, cphi.in, cphionline.sg and two more.

Each of the two host names carries two IP addresses: ns1.ubmdns.com points to 162.159.0.208 and 2400:cb00:2049:1::a29f:d0, and ns2.ubmdns.com points to 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0.

securitydesignline.com - robtex.com