nullhashfunction.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`nullhashfunction.com`

DNSSEC	⚠️ Not signed
NS	`ivan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c178^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2178^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivan.ns.cloudflare.com`
		A	108.162.193.120^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	172.64.33.120^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	173.245.59.120^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
NS	`liberty.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liberty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liberty.ns.cloudflare.com`
		A	108.162.194.240^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
		A	162.159.38.240^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
		A	172.64.34.240^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liberty.ns.cloudflare.com`
MX	`mx1.simplelogin.co` ⭐
		A	176.119.200.136^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
		A	185.205.70.136^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
MX	`mx2.simplelogin.co`⁽²⁰⁾
		A	176.119.200.136^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
		A	185.205.70.136^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
TXT	`sl-verification=gnerdwdzuhwnkdrpmzehkncjtfyhdv`
TXT	`v=spf1 include:simplelogin.co ~all`
SOA	`ivan.ns.cloudflare.com`dns@cloudflare.com serial=2412877431

`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=1788118820

Same first word

nullhashfunction.com

Previous names

Next names

DNS History

13 records (4 active, 9 former)

●NSivan.ns.cloudflare.com2026-02-28 → 2026-08-30 · 3 obs

○ 2018-01-08 05:26:14
● 2026-02-28 18:58:34
● 2026-08-30 20:02:06

●NSliberty.ns.cloudflare.com2026-02-28 → 2026-08-30 · 3 obs

○ 2018-01-08 05:26:14
● 2026-02-28 18:58:34
● 2026-08-30 20:02:06

○NSns-cloud-b1.googledomains.com2018-01-08 → 2018-01-08 · 3 obs

● 2018-01-08 05:26:14
○ 2026-02-28 18:58:34
○ 2026-08-30 20:02:06

○NSns-cloud-b2.googledomains.com2018-01-08 → 2018-01-08 · 3 obs

● 2018-01-08 05:26:14
○ 2026-02-28 18:58:34
○ 2026-08-30 20:02:06

○NSns-cloud-b3.googledomains.com2018-01-08 → 2018-01-08 · 3 obs

● 2018-01-08 05:26:14
○ 2026-02-28 18:58:34
○ 2026-08-30 20:02:06

○NSns-cloud-b4.googledomains.com2018-01-08 → 2018-01-08 · 3 obs

● 2018-01-08 05:26:14
○ 2026-02-28 18:58:34
○ 2026-08-30 20:02:06

○MXalt1.gmr-smtp-in.l.google.com2018-01-08 → 2018-01-08 · 3 obs

● 2018-01-08 05:26:14
○ 2026-02-28 18:58:34
○ 2026-08-30 20:02:06

○MXalt2.gmr-smtp-in.l.google.com2018-01-08 → 2018-01-08 · 3 obs

● 2018-01-08 05:26:14
○ 2026-02-28 18:58:34
○ 2026-08-30 20:02:06

○MXalt3.gmr-smtp-in.l.google.com2018-01-08 → 2018-01-08 · 3 obs

● 2018-01-08 05:26:14
○ 2026-02-28 18:58:34
○ 2026-08-30 20:02:06

○MXalt4.gmr-smtp-in.l.google.com2018-01-08 → 2018-01-08 · 3 obs

● 2018-01-08 05:26:14
○ 2026-02-28 18:58:34
○ 2026-08-30 20:02:06

○MXgmr-smtp-in.l.google.com2018-01-08 → 2018-01-08 · 3 obs

● 2018-01-08 05:26:14
○ 2026-02-28 18:58:34
○ 2026-08-30 20:02:06

●MXmx1.simplelogin.co2026-02-28 → 2026-08-30 · 3 obs

○ 2018-01-08 05:26:14
● 2026-02-28 18:58:34
● 2026-08-30 20:02:06

●MXmx2.simplelogin.co2026-02-28 → 2026-08-30 · 3 obs

○ 2018-01-08 05:26:14
● 2026-02-28 18:58:34
● 2026-08-30 20:02:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
nullhashfunction.com	ivan.ns.cloudflare.com, liberty.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.120

NS records: ivan.ns.cloudflare.com, liberty.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nullhashfunction.com (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ivan.ns.cloudflare.com, liberty.ns.cloudflare.com`
MX	2	`mx1.simplelogin.co (pri: 10), mx2.simplelogin.co (pri: 20)`
TXT	2	`sl-verification=gnerdwdzuhwnkdrpmzehkncj, v=spf1 include:simplelogin.co ~all`
SOA	1	`ivan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

DNS delegation for nullhashfunction.com points to two name servers: ivan.ns.cloudflare.com and liberty.ns.cloudflare.com.

The name server configuration of nullhashfunction.com is shared with other domains, for instance probebbo.workers.dev, a137340281.workers.dev, moxycleanfl.workers.dev and two others.

There is at least partial name server overlap between nullhashfunction.com and other domains — trender.nl, wendyhawthorne.com, martin502.casino and two more among them.

These name servers frequently co-occur with the name servers erin.ns.cloudflare.com and chip.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ivan.ns.cloudflare.com has IP addresses 108.162.193.120, 172.64.33.120 and 173.245.59.120, plus 3 other.

liberty.ns.cloudflare.com has IP addresses 108.162.194.240, 162.159.38.240 and 172.64.34.240, plus 3 other.

Mail Servers

nullhashfunction.com uses two mail servers, mx1.simplelogin.co and mx2.simplelogin.co.

The mail server setup of nullhashfunction.com matches that of other domains such as crucio.se, mailskill.com, dreambearsaga.nl and two others.

nullhashfunction.com and other domains — linaltec.com for instance — share at least some mail servers.

mx1.simplelogin.co resolves to 176.119.200.136 and 185.205.70.136; mx2.simplelogin.co resolves to the same two IP addresses: 176.119.200.136 and 185.205.70.136.

Host names pointing to 176.119.200.136 IP addresses: mx1.simplelogin.co and mx2.simplelogin.co.

Host names pointing to 185.205.70.136 IP addresses: mx1.simplelogin.co and mx2.simplelogin.co.