`lawrencearmstrong.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:42b0^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:ce45^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.176^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.69^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elsa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elsa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elsa.ns.cloudflare.com`
		A	108.162.192.111^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	172.64.32.111^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	173.245.58.111^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
NS	`rick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rick.ns.cloudflare.com`
		A	108.162.193.139^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	172.64.33.139^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	173.245.59.139^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
MX	`lawrencearmstrong-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.66.176, 172.67.206.69
		IPv6 hints	2606:4700:3031::6815:42b0, 2606:4700:3032::ac43:ce45
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com
SOA	`elsa.ns.cloudflare.com`dns@cloudflare.com serial=2400876608

`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=1776211287

Same first word

lawrencearmstrong.com

DNS History

18 records (7 active, 11 former)

○NSdns1.registrar-servers.com2017-05-24 → 2017-05-24 · 4 obs

○ 2016-04-08 12:09:22
● 2017-05-24 18:26:40
○ 2026-03-05 12:09:48
○ 2026-04-15 00:24:24

○NSdns2.registrar-servers.com2017-05-24 → 2017-05-24 · 4 obs

○ 2016-04-08 12:09:22
● 2017-05-24 18:26:40
○ 2026-03-05 12:09:48
○ 2026-04-15 00:24:24

●NSelsa.ns.cloudflare.com2026-03-05 → 2026-04-15 · 3 obs

○ 2017-05-24 18:26:40
● 2026-03-05 12:09:48
● 2026-04-15 00:24:24

○NSns1-s4x8.welcomesearchers.com2015-06-11 → 2016-04-08 · 4 obs

● 2015-06-11 09:12:42
● 2016-04-08 12:09:22
○ 2017-05-24 18:26:40
○ 2026-04-15 00:24:24

○NSns2-s4x8.welcomesearchers.com2015-06-11 → 2016-04-08 · 4 obs

● 2015-06-11 09:12:42
● 2016-04-08 12:09:22
○ 2017-05-24 18:26:40
○ 2026-04-15 00:24:24

●NSrick.ns.cloudflare.com2026-03-05 → 2026-04-15 · 3 obs

○ 2017-05-24 18:26:40
● 2026-03-05 12:09:48
● 2026-04-15 00:24:24

○MXalt1.aspmx.l.google.com2015-06-11 → 2017-05-24 · 4 obs

● 2015-06-11 09:12:42
● 2017-05-24 18:26:40
○ 2026-03-05 12:09:48
○ 2026-04-15 00:24:24

○MXalt2.aspmx.l.google.com2015-06-11 → 2017-05-24 · 4 obs

● 2015-06-11 09:12:42
● 2017-05-24 18:26:40
○ 2026-03-05 12:09:48
○ 2026-04-15 00:24:24

○MXaspmx.l.google.com2015-06-11 → 2017-05-24 · 4 obs

● 2015-06-11 09:12:42
● 2017-05-24 18:26:40
○ 2026-03-05 12:09:48
○ 2026-04-15 00:24:24

○MXaspmx2.googlemail.com2015-06-11 → 2017-05-24 · 4 obs

● 2015-06-11 09:12:42
● 2017-05-24 18:26:40
○ 2026-03-05 12:09:48
○ 2026-04-15 00:24:24

○MXaspmx3.googlemail.com2015-06-11 → 2017-05-24 · 4 obs

● 2015-06-11 09:12:42
● 2017-05-24 18:26:40
○ 2026-03-05 12:09:48
○ 2026-04-15 00:24:24

●MXlawrencearmstrong-com.mail.protection.outlook.com2026-03-05 → 2026-04-15 · 3 obs

○ 2017-05-24 18:26:40
● 2026-03-05 12:09:48
● 2026-04-15 00:24:24

●A104.21.66.1762026-03-05 → 2026-04-15 · 3 obs

○ 2017-05-24 18:26:40
● 2026-03-05 12:09:48
● 2026-04-15 00:24:24

○A172.110.18.2442017-05-24 → 2017-05-24 · 4 obs

○ 2016-04-08 12:09:22
● 2017-05-24 18:26:40
○ 2026-03-05 12:09:48
○ 2026-04-15 00:24:24

●A172.67.206.692026-03-05 → 2026-04-15 · 3 obs

○ 2017-05-24 18:26:40
● 2026-03-05 12:09:48
● 2026-04-15 00:24:24

○A174.136.32.192015-06-11 → 2016-04-08 · 4 obs

● 2015-06-11 09:12:42
● 2016-04-08 12:09:22
○ 2017-05-24 18:26:40
○ 2026-04-15 00:24:24

●A2606:4700:3031::6815:42b02026-03-05 → 2026-04-15 · 3 obs

○ 2017-05-24 18:26:40
● 2026-03-05 12:09:48
● 2026-04-15 00:24:24

●A2606:4700:3032::ac43:ce452026-03-05 → 2026-04-15 · 3 obs

○ 2017-05-24 18:26:40
● 2026-03-05 12:09:48
● 2026-04-15 00:24:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lawrencearmstrong.com	elsa.ns.cloudflare.com, rick.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.139

NS records: elsa.ns.cloudflare.com, rick.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.66.176, 172.67.206.69`
AAAA	2	`2606:4700:3032::ac43:ce45, 2606:4700:3031::6815:42b0`
NS	2	`elsa.ns.cloudflare.com, rick.ns.cloudflare.com`
MX	1	`lawrencearmstrong-com.mail.protection.ou`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elsa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lawrencearmstrong.com points to four IP numbers: 2606:4700:3031::6815:42b0, 2606:4700:3032::ac43:ce45, 104.21.66.176 and 172.67.206.69.

Other host names including o.ruanabol.org, c.ruanabol.org, nbhr.net, ruanabol.org and videostation.tech share IP numbers with lawrencearmstrong.com.

Name Servers

lawrencearmstrong.com's delegation uses two name servers, elsa.ns.cloudflare.com and rick.ns.cloudflare.com.

lawrencearmstrong.com shares the same name server setup as other domains, for example networknewswire.com, callmetravelmalang.id, petersonexpress.net, gosouthernmd.com and tumbestours.com.

lawrencearmstrong.com at least partially shares name servers with other domains, including matehacking.org, norconcept.com.tw, littlesweetbaker.com, eilex.jp and tesetturabiye.com.

these name servers are commonly used together with heather.ns.cloudflare.com, gail.ns.cloudflare.com and hassan.ns.cloudflare.com.

Host names with six IP numbers:

elsa.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111.

rick.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8b, 2803:f800:50::6ca2:c18b, 2a06:98c1:50::ac40:218b, 108.162.193.139, 172.64.33.139 and 173.245.59.139.

Mail Servers

lawrencearmstrong.com is handled by a single mail server, lawrencearmstrong-com.mail.protection.outlook.com.

Hostname lawrencearmstrong-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::1, 2a01:111:f403:c942::2, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 52.101.190.0, 52.101.190.1, 52.101.190.3 and 52.101.192.0.

lawrencearmstrong.com - robtex.com