`ns4.ptrhosting.com`

DNSSEC

⚠️ Not signed

`ptrhosting.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1151^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:af4f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.81^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.79^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`heather.ns.cloudflare.com` ⭐
NS	`roan.ns.cloudflare.com`
MX	`_dc-mx.a61b2d3cbd60.ptrhosting.com` ⭐
TXT	`v=spf1 ip4:209.236.115.231 ip4:23.29.124.182 ip4:23.29.125.66 ip4:69.30.223....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.81, 172.67.175.79
		IPv6 hints	2606:4700:3031::6815:1151, 2606:4700:3035::ac43:af4f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOA	`heather.ns.cloudflare.com`dns@cloudflare.com serial=2409761667

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Previously NS for

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DNS History

1 record (0 active, 1 former)

○A67.222.152.2422015-08-06 → 2016-06-29 · 4 obs

● 2015-08-06 19:37:58
● 2016-06-29 08:17:22
○ 2026-06-19 17:35:48
○ 2026-07-28 01:07:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...	-
ptrhosting.com	heather.ns.cloudflare.com, roan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.226

NS records: heather.ns.cloudflare.com, roan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptrhosting.com (unsigned zone)

⏱️ Timing

Total: 379ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

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

ns4.ptrhosting.com - robtex.com