`anthropic.ph`

DNSSEC	⚠️ Not signed
NS	`phdns1.focusip.com` ⭐
		A	3.224.149.80^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-224-149-80.compute-1.amazonaws.com`
NS	`phdns2.focusip.com`
		A	18.233.218.157^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-233-218-157.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
SOA	`phdns1.focusip.com`hostmaster@focusip.com serial=1

`ph`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ph-tld-ns.dot.ph` ⭐
	NS	`1.ns.ph`
	NS	`ns2.cuhk.edu.hk`
	NS	`ns4.apnic.net`
	NS	`ph.communitydns.net`
	SOA	`ph-tld-ns.dot.ph`sysadmin@domains.ph 2026-06-02 #12

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

●NSphdns1.focusip.com2026-05-30 → 2026-06-02 · 2 obs

● 2026-05-30 07:48:14
● 2026-06-02 06:00:32

●NSphdns2.focusip.com2026-05-30 → 2026-06-02 · 2 obs

● 2026-05-30 07:48:14
● 2026-06-02 06:00:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ph	ph.communitydns.net, 1.ns.ph, ns4.apnic.net, ns2.cuhk.edu.hk	8 records
anthropic.ph	phdns1.focusip.com, phdns2.focusip.com	-

✅ Authoritative Response

Server:18.233.218.157

NS records: phdns1.focusip.com, phdns2.focusip.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for anthropic.ph (unsigned zone)

⏱️ Timing

Total: 538ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`phdns1.focusip.com, phdns2.focusip.com`
TXT	1	`v=spf1 -all`
SOA	1	`phdns1.focusip.com hostmaster.focusip.co`

📌 Glue Records Collected

Total: 8

In-bailiwick: 2 (1.ns.ph, 1.ns.ph)

Out-of-bailiwick: 6 (ns4.apnic.net, ns2.cuhk.edu.hk, ph.communitydns.net...)

Analysis

Name Servers

anthropic.ph is delegated to two name servers: phdns1.focusip.com and phdns2.focusip.com.

anthropic.ph shares its name server setup with other domains, including netcontrol.idaworks.com, qmail2.idaworks.com, mayc.com and two others.

phdns1.focusip.com directs to 3.224.149.80 and phdns2.focusip.com directs to 18.233.218.157; each host name points to exactly one IP number.

anthropic.ph - robtex.com

anthropic.ph

ph