`precursorsecurity.com`

DNSSEC	⚠️ Not signed
A	216.150.1.1^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
NS	`lorna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3abe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lorna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lorna.ns.cloudflare.com`
		A	108.162.192.190^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	172.64.32.190^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	173.245.58.190^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.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	`precursorsecurity.esvacloud.com` ⭐
		A	194.39.109.57^{🇬🇧 UPCLOUD194.39.109.0/24 LIBRAESVA-UK-LON-NET}
			PTR	`precursorsecurity.esvacloud.com`
MX	`precursorsecurity-com.mail.protection.outlook.com`⁽¹⁰⁾
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`MS=ms10165682`
TXT	`anthropic-domain-verification-7shaw8=EXWdDJZLihTcBclPyDpwoU4nm`
TXT	`apple-domain-verification=K4abJsxUrzQt0mZO`
TXT	`canva-site-verification=5KDoRDRs7QVa7Qstv17V2w`
TXT	`google-site-verification=_aoDM1dAo1qq1EvZaa2hgwzOzjgV3Za0J4z39kBhpYs`
TXT	`jamf-site-verification=9d24eGcmphloKxEym475bQ`
TXT	`linkedin-site-verification=fc99297f-a834-44d9-939c-247f0ea79738`
TXT	`v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:25...`
SOA	`lorna.ns.cloudflare.com`dns@cloudflare.com serial=2410811059

`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=1785429712

Same first word

precursorsecurity.com

DNS History

11 records (5 active, 6 former)

○NSchin.ns.cloudflare.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 06:58:26
○ 2026-06-22 16:46:46
○ 2026-07-30 16:59:12

○NSelliot.ns.cloudflare.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 06:58:26
○ 2026-06-22 16:46:46
○ 2026-07-30 16:59:12

●NSlorna.ns.cloudflare.com2026-06-22 → 2026-07-30 · 3 obs

○ 2018-05-08 06:58:26
● 2026-06-22 16:46:46
● 2026-07-30 16:59:12

●NSrick.ns.cloudflare.com2026-06-22 → 2026-07-30 · 3 obs

○ 2018-05-08 06:58:26
● 2026-06-22 16:46:46
● 2026-07-30 16:59:12

●MXprecursorsecurity-com.mail.protection.outlook.com2018-05-08 → 2026-07-30 · 2 obs

● 2018-05-08 06:58:26
● 2026-07-30 16:59:12

●MXprecursorsecurity.esvacloud.com2026-06-22 → 2026-07-30 · 3 obs

○ 2018-05-08 06:58:26
● 2026-06-22 16:46:46
● 2026-07-30 16:59:12

○A104.27.166.1692018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 06:58:26
○ 2026-06-22 16:46:46
○ 2026-07-30 16:59:12

○A104.27.167.1692018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 06:58:26
○ 2026-06-22 16:46:46
○ 2026-07-30 16:59:12

●A216.150.1.12026-06-22 → 2026-07-30 · 3 obs

○ 2018-05-08 06:58:26
● 2026-06-22 16:46:46
● 2026-07-30 16:59:12

○A2400:cb00:2048:1::681b:a6a92018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 06:58:26
○ 2026-06-22 16:46:46
○ 2026-07-30 16:59:12

○A2400:cb00:2048:1::681b:a7a92018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 06:58:26
○ 2026-06-22 16:46:46
○ 2026-07-30 16:59:12

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:108.162.193.139

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.150.1.1`
NS	2	`lorna.ns.cloudflare.com, rick.ns.cloudflare.com`
MX	2	`precursorsecurity.esvacloud.com (pri: 0), precursorsecurity-com.mail.protection.ou`
TXT	8	`MS=ms10165682, anthropic-domain-verification-7shaw8=EXW...`
SOA	1	`lorna.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

precursorsecurity.com directs to one IP number, which is 216.150.1.1.

Among the host names that share IP numbers with precursorsecurity.com are hoops.ltd, zazza.in, commercengine.io and two others.

Name Servers

The NS records for precursorsecurity.com delegate to lorna.ns.cloudflare.com and rick.ns.cloudflare.com.

precursorsecurity.com has the same name server delegation as a number of other domains, such as yoyo.nl, gosselt.com, debrazza.com and two more.

precursorsecurity.com shares at least some of its name servers with other domains, including mduce.com, blocks.app, vrbank-2fa.sbs and two others.

These name servers are frequently seen alongside the name servers nico.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

lorna.ns.cloudflare.com maps to 108.162.192.190, 172.64.32.190, 173.245.58.190 and 3 additional IP addresses.

rick.ns.cloudflare.com maps to 108.162.193.139, 172.64.33.139, 173.245.59.139 and 3 additional IP addresses.