`worldarchitecture100.com`

DNSSEC	⚠️ Not signed
NS	`ns1.ubmdns.com` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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`

`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=1784994912

Same first word

worldarchitecture100.com

DNS History

10 records (2 active, 8 former)

○NSdns.ubmits.com2015-07-23 → 2016-07-07 · 4 obs

● 2015-07-23 23:32:20
● 2016-07-07 10:14:34
○ 2017-05-23 06:53:58
○ 2026-07-25 16:24:16

○NSdns3.ubmits.com2015-07-23 → 2016-07-07 · 4 obs

● 2015-07-23 23:32:20
● 2016-07-07 10:14:34
○ 2017-05-23 06:53:58
○ 2026-07-25 16:24:16

○NSdns4.ubmits.com2015-07-23 → 2016-07-07 · 4 obs

● 2015-07-23 23:32:20
● 2016-07-07 10:14:34
○ 2017-05-23 06:53:58
○ 2026-07-25 16:24:16

●NSns1.ubmdns.com2026-07-13 → 2026-07-25 · 3 obs

○ 2017-05-23 06:53:58
● 2026-07-13 10:57:42
● 2026-07-25 16:24:16

○NSns1.ubmits.com2017-05-23 → 2017-05-23 · 4 obs

○ 2016-07-07 10:14:34
● 2017-05-23 06:53:58
○ 2026-07-13 10:57:42
○ 2026-07-25 16:24:16

●NSns2.ubmdns.com2026-07-13 → 2026-07-25 · 3 obs

○ 2017-05-23 06:53:58
● 2026-07-13 10:57:42
● 2026-07-25 16:24:16

○NSns2.ubmits.com2017-05-23 → 2017-05-23 · 4 obs

○ 2016-07-07 10:14:34
● 2017-05-23 06:53:58
○ 2026-07-13 10:57:42
○ 2026-07-25 16:24:16

○NSns3.ubmits.com2017-05-23 → 2017-05-23 · 4 obs

○ 2016-07-07 10:14:34
● 2017-05-23 06:53:58
○ 2026-07-13 10:57:42
○ 2026-07-25 16:24:16

○A52.49.155.1032016-07-07 → 2017-05-23 · 5 obs

○ 2016-02-22 15:49:16
● 2016-07-07 10:14:34
● 2017-05-23 06:53:58
○ 2026-07-13 10:57:42
○ 2026-07-25 16:24:16

○A79.141.45.62015-07-23 → 2016-02-22 · 4 obs

● 2015-07-23 23:32:20
● 2016-02-22 15:49:16
○ 2016-07-07 10:14:34
○ 2026-07-25 16:24:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
worldarchitecture100.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

❌ Bogus (DNSSEC validation failed)

No DNSKEY for worldarchitecture100.com

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

DNS delegation for worldarchitecture100.com points to two name servers: ns1.ubmdns.com and ns2.ubmdns.com.

worldarchitecture100.com shares its NS records with other domains, for example ubm-hsfp.com, national-engineering-specification.com, sustainablecommunitiesshow.co.uk and two others.

worldarchitecture100.com has partial name server overlap with other domains, including ubmlive.com.

ns1.ubmdns.com directs to 162.159.0.208 and 2400:cb00:2049:1::a29f:d0. ns2.ubmdns.com directs to 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0. Each host name carries two IP addresses.

worldarchitecture100.com - robtex.com