🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`opticalprocessingunit.com`

DNSSEC	⚠️ Not signed
A	2606:50c0:8000::153^{🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8001::153^{🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8002::153^{🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8003::153^{🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
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`
MX	`fwd1.porkbun.com`⁽³⁰⁾
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com`⁽⁴⁰⁾
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`260642cc09ea023ca6f99bd58ace4117b5291ed6`
TXT	`protonmail-verification=4af898dc79c06e303c6fa4989861ebb817fdde5f`
TXT	`v=spf1 include:_spf.protonmail.ch include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2418209110

`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=1794498411

Same first word

opticalprocessingunit.com

Previous names

opticalprocess.com

opticalprocessing.com

DNS History

16 records (16 active, 0 former)

●NScuritiba.ns.porkbun.com2026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●NSfortaleza.ns.porkbun.com2026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●NSmaceio.ns.porkbun.com2026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●NSsalvador.ns.porkbun.com2026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●MXfwd1.porkbun.com2026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●MXfwd2.porkbun.com2026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●MXmail.protonmail.ch2026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●MXmailsec.protonmail.ch2026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●A185.199.108.1532026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●A185.199.109.1532026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●A185.199.110.1532026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●A185.199.111.1532026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●A2606:50c0:8000::1532026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●A2606:50c0:8001::1532026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●A2606:50c0:8002::1532026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

●A2606:50c0:8003::1532026-10-16 → 2026-11-12 · 2 obs

● 2026-10-16 07:04:52
● 2026-11-12 16:05:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net...	-
opticalprocessingunit.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:162.159.11.180

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 682ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.108.153, 185.199.110.153...`
AAAA	4	`2606:50c0:8001::153, 2606:50c0:8002::153...`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	4	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)...`
TXT	3	`260642cc09ea023ca6f99bd58ace4117b5291ed6, protonmail-verification=4af898dc79c06e30...`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

opticalprocessingunit.com directs to 8 IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.

Two other host names, along with rabbitvc.com, chacquisitions.me and chatillonnerie.fr, also share IP numbers with opticalprocessingunit.com.

Name Servers

The NS records for opticalprocessingunit.com point to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

There is at least partial name server overlap between opticalprocessingunit.com and other domains — tinytigercollective.com, temporalcontinuity.com, crymex.com and two more among them.

All four hostnames — curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com — resolve to two IP numbers apiece: curitiba.ns.porkbun.com to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

Mail for opticalprocessingunit.com is handled by four mail servers: mail.protonmail.ch, mailsec.protonmail.ch, fwd1.porkbun.com and fwd2.porkbun.com.

opticalprocessingunit.com shares at least partially some mail servers with other domains, for instance superhiro.ai, nohorizon.org, 4dollarsimmediately.com and two other.

Hostnames that map to three IP numbers:

mail.protonmail.ch resolves to three addresses: 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch resolves to three addresses: 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Host names that point to one IP address:

fwd1.porkbun.com points to the IP address 44.226.226.6.

fwd2.porkbun.com points to the IP address 52.10.201.111.

opticalprocessingunit.com - robtex.com