parametric-memory.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`parametric-memory.dev`

DNSSEC	⚠️ Not signed
A	170.64.238.232^{🇺🇸 DIGITALOCEAN170.64.224.0/20 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`resend-domain-verification=3c97466be6924e44a1ac45c3c40c3b42`
TXT	`protonmail-verification=e715bb7be305fb4512e0b255408c383c4f3df385`
TXT	`google-site-verification=lvxCdzJAQjLGRHMT7I-yiRYu-u0pdALcxtI4ZapTQfs`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
SOA	`ns1.digitalocean.com`hostmaster@parametric-memory.dev serial=0

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

parametric-memory.dev

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSns1.digitalocean.com2026-10-10 → 2026-10-22 · 2 obs

● 2026-10-10 22:06:18
● 2026-10-22 19:52:58

●NSns2.digitalocean.com2026-10-10 → 2026-10-22 · 2 obs

● 2026-10-10 22:06:18
● 2026-10-22 19:52:58

●NSns3.digitalocean.com2026-10-10 → 2026-10-22 · 2 obs

● 2026-10-10 22:06:18
● 2026-10-22 19:52:58

●MXmail.protonmail.ch2026-10-10 → 2026-10-22 · 2 obs

● 2026-10-10 22:06:18
● 2026-10-22 19:52:58

●MXmailsec.protonmail.ch2026-10-10 → 2026-10-22 · 2 obs

● 2026-10-10 22:06:18
● 2026-10-22 19:52:58

●A170.64.238.2322026-10-10 → 2026-10-22 · 2 obs

● 2026-10-10 22:06:18
● 2026-10-22 19:52:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
parametric-memory.dev	ns3.digitalocean.com, ns1.digitalocean.com, ns2.digitalocean.com	-

✅ Authoritative Response

Server:172.64.52.210

NS records: ns3.digitalocean.com, ns1.digitalocean.com, ns2.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for parametric-memory.dev (unsigned zone)

⏱️ Timing

Total: 2095ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`170.64.238.232`
NS	3	`ns3.digitalocean.com, ns2.digitalocean.com...`
MX	2	`mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10)`
TXT	4	`protonmail-verification=e715bb7be305fb45, google-site-verification=lvxCdzJAQjLGRHM...`
SOA	1	`ns1.digitalocean.com hostmaster.parametr`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

parametric-memory.dev resolves to one IP address: 170.64.238.232.

Name Servers

parametric-memory.dev carries NS records delegating to ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

The name servers of parametric-memory.dev overlap at least partially with those of other domains — among them 67.68.138.in-addr.arpa, rhysbotfield.co.uk, strumdaddy.com and two more.

ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com are three hostnames that each resolve to a pair of IP addresses: ns1.digitalocean.com to 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com to 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com to 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

Mail for parametric-memory.dev is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.

parametric-memory.dev uses an identical mail server configuration to several other domains — among them fivemellon.com, arsenmatovic.com, earlydawn.org and two more.

parametric-memory.dev has at least partial mail server overlap with other domains such as amateurestudio.com, shinobisoft.it.com, fcisllc.com and two more.

Both mail.protonmail.ch and mailsec.protonmail.ch point to three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128, while mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.