`elementsofarchitecture.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3a43^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c982^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.67^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.130^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hazel.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:269d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hazel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hazel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hazel.ns.cloudflare.com`
		A	108.162.194.157^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hazel.ns.cloudflare.com`
		A	162.159.38.157^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hazel.ns.cloudflare.com`
		A	172.64.34.157^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hazel.ns.cloudflare.com`
NS	`randall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ceb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randall.ns.cloudflare.com`
		A	108.162.195.235^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	162.159.44.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	172.64.35.235^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
MX	`elementsofarchitecture-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr04cu00101.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
TXT	`MS=ms92411474`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.elasticemail.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.67, 172.67.201.130
		IPv6 hints	2606:4700:3033::6815:3a43, 2606:4700:3035::ac43:c982
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOA	`hazel.ns.cloudflare.com`dns@cloudflare.com serial=2407273564

`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=1782131770

Same first word

elementsofarchitecture.com

DNS History

18 records (7 active, 11 former)

○NSdns.site5.com2016-04-23 → 2017-12-12 · 5 obs

○ 2016-01-28 11:18:18
● 2016-04-23 10:34:56
● 2017-12-12 04:26:54
○ 2026-06-20 03:42:14
○ 2026-06-22 12:56:34

○NSdns010.d.register.com2015-06-28 → 2016-01-28 · 4 obs

● 2015-06-28 11:24:36
● 2016-01-28 11:18:18
○ 2016-04-23 10:34:56
○ 2026-06-22 12:56:34

○NSdns020.c.register.com2015-06-28 → 2016-01-28 · 4 obs

● 2015-06-28 11:24:36
● 2016-01-28 11:18:18
○ 2016-04-23 10:34:56
○ 2026-06-22 12:56:34

○NSdns070.b.register.com2015-06-28 → 2016-01-28 · 4 obs

● 2015-06-28 11:24:36
● 2016-01-28 11:18:18
○ 2016-04-23 10:34:56
○ 2026-06-22 12:56:34

○NSdns2.site5.com2016-04-23 → 2017-12-12 · 5 obs

○ 2016-01-28 11:18:18
● 2016-04-23 10:34:56
● 2017-12-12 04:26:54
○ 2026-06-20 03:42:14
○ 2026-06-22 12:56:34

○NSdns245.a.register.com2015-06-28 → 2016-01-28 · 4 obs

● 2015-06-28 11:24:36
● 2016-01-28 11:18:18
○ 2016-04-23 10:34:56
○ 2026-06-22 12:56:34

●NShazel.ns.cloudflare.com2026-06-20 → 2026-06-22 · 3 obs

○ 2017-12-12 04:26:54
● 2026-06-20 03:42:14
● 2026-06-22 12:56:34

●NSrandall.ns.cloudflare.com2026-06-20 → 2026-06-22 · 3 obs

○ 2017-12-12 04:26:54
● 2026-06-20 03:42:14
● 2026-06-22 12:56:34

●MXelementsofarchitecture-com.mail.protection.outlook.com2016-04-23 → 2026-06-22 · 3 obs

○ 2016-01-28 11:18:18
● 2016-04-23 10:34:56
● 2026-06-22 12:56:34

○MXmx07.register.com2015-06-28 → 2016-01-28 · 4 obs

● 2015-06-28 11:24:36
● 2016-01-28 11:18:18
○ 2016-04-23 10:34:56
○ 2026-06-22 12:56:34

●A104.21.58.672026-06-20 → 2026-06-22 · 3 obs

○ 2017-12-12 04:26:54
● 2026-06-20 03:42:14
● 2026-06-22 12:56:34

●A172.67.201.1302026-06-20 → 2026-06-22 · 3 obs

○ 2017-12-12 04:26:54
● 2026-06-20 03:42:14
● 2026-06-22 12:56:34

○A174.37.241.1472017-12-12 → 2017-12-12 · 4 obs

○ 2017-01-03 05:19:52
● 2017-12-12 04:26:54
○ 2026-06-20 03:42:14
○ 2026-06-22 12:56:34

○A209.200.25.362016-04-23 → 2017-01-03 · 5 obs

○ 2016-01-28 11:18:18
● 2016-04-23 10:34:56
● 2017-01-03 05:19:52
○ 2017-12-12 04:26:54
○ 2026-06-22 12:56:34

○A209.237.150.202015-11-07 → 2016-01-28 · 5 obs

○ 2015-06-28 11:24:36
● 2015-11-07 08:59:10
● 2016-01-28 11:18:18
○ 2016-04-23 10:34:56
○ 2026-06-22 12:56:34

○A216.21.239.1972015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 11:24:36
○ 2015-11-07 08:59:10
○ 2026-06-22 12:56:34

●A2606:4700:3033::6815:3a432026-06-20 → 2026-06-22 · 3 obs

○ 2017-12-12 04:26:54
● 2026-06-20 03:42:14
● 2026-06-22 12:56:34

●A2606:4700:3035::ac43:c9822026-06-20 → 2026-06-22 · 3 obs

○ 2017-12-12 04:26:54
● 2026-06-20 03:42:14
● 2026-06-22 12:56:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...	-
elementsofarchitecture.com	hazel.ns.cloudflare.com, randall.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.235

NS records: hazel.ns.cloudflare.com, randall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elementsofarchitecture.com (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.58.67, 172.67.201.130`
AAAA	2	`2606:4700:3033::6815:3a43, 2606:4700:3035::ac43:c982`
NS	2	`hazel.ns.cloudflare.com, randall.ns.cloudflare.com`
MX	2	`elementsofarchitecture-com.mail.protecti, elementsofarchitecture-com.mail.protecti`
TXT	2	`MS=ms92411474, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hazel.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

elementsofarchitecture.com has four IP addresses: 104.21.58.67, 172.67.201.130, 2606:4700:3033::6815:3a43 and 2606:4700:3035::ac43:c982.

mail.randywilburn.com, buyvarpl.com, tamekastake.com plus two other host names have IP numbers in common with elementsofarchitecture.com.

Name Servers

Two name servers handle the delegation for elementsofarchitecture.com: hazel.ns.cloudflare.com and randall.ns.cloudflare.com.

The name server configuration of elementsofarchitecture.com is shared with other domains, for instance campingparadiso.be, qadden.icu, lovridge.com and two others.

elementsofarchitecture.com shares at least some of its name servers with other domains, including flipsi.de, dbmprofcorp.com, info-center.cn and two others.

These name servers are frequently paired with the name servers dakota.ns.cloudflare.com, rodrigo.ns.cloudflare.com and marvin.ns.cloudflare.com.

Hosts with 6 IP addresses each:

hazel.ns.cloudflare.com resolves to 108.162.194.157, 162.159.38.157 and 172.64.34.157 among others, with 3 other IP addresses in total.

randall.ns.cloudflare.com resolves to 108.162.195.235, 162.159.44.235 and 172.64.35.235 among others, with 3 other IP addresses in total.

Mail Servers

elementsofarchitecture.com uses one mail server — elementsofarchitecture-com.mail.protection.outlook.com.

elementsofarchitecture-com.mail.protection.outlook.com has 8 IP addresses: 52.101.10.5, 52.101.40.6, 52.101.41.3 plus 5 more.

elementsofarchitecture.com - robtex.com