null-one.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`null-one.dev`

DNSSEC	⚠️ Not signed
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`ns55.domaincontrol.com` ⭐
		A	2603:5:21b2::1c^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns55.domaincontrol.com`
		A	97.74.107.28^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns55.domaincontrol.com`
NS	`ns56.domaincontrol.com`
		A	2603:5:22b2::1c^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns56.domaincontrol.com`
		A	173.201.75.28^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns56.domaincontrol.com`
MX	`nullone-dev01b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`NETORGFT20874475.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`google-site-verification=-8NrgebMkMEH8o_m9pyIONY6vfmVQaBU2vbjAr9mF1s`
SOA	`ns55.domaincontrol.com`dns@jomax.net 2026-08-09 #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

null-one.de

null-one.network

null-one.dev

null-one.tv

null-one.com

Previous names

nulab.dev

nularui.dev

nulbit.dev

nulbyte.dev

nule.dev

nuleaf.dev

nulegal.dev

nulexa.dev

nuli.dev

nulis.dev

nulithic.dev

nulkode.dev

null-1.dev

null-cloud.dev

null-force.dev

null-forge.dev

null-jobs.dev

null-labs.dev

null.dev

Next names

DNS History

4 records (4 active, 0 former)

●NSns55.domaincontrol.com2026-09-10 → 2026-10-24 · 2 obs

● 2026-09-10 01:56:34
● 2026-10-24 16:12:50

●NSns56.domaincontrol.com2026-09-10 → 2026-10-24 · 2 obs

● 2026-09-10 01:56:34
● 2026-10-24 16:12:50

●MXnullone-dev01b.mail.protection.outlook.com2026-09-10 → 2026-10-24 · 6 obs

● 2026-09-10 01:56:34
○ 2026-09-12 10:38:48
● 2026-09-12 11:20:20
○ 2026-09-25 00:07:02
● 2026-09-25 00:54:10
● 2026-10-24 16:12:50

●A216.198.79.12026-09-10 → 2026-10-24 · 6 obs

● 2026-09-10 01:56:34
○ 2026-09-12 10:38:48
● 2026-09-12 11:20:20
○ 2026-09-25 00:07:02
● 2026-09-25 00:54:10
● 2026-10-24 16:12:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	-
null-one.dev	ns55.domaincontrol.com, ns56.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.107.28

NS records: ns55.domaincontrol.com, ns56.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for null-one.dev (unsigned zone)

⏱️ Timing

Total: 1066ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.198.79.1`
NS	2	`ns56.domaincontrol.com, ns55.domaincontrol.com`
MX	1	`nullone-dev01b.mail.protection.outlook.c`
TXT	3	`NETORGFT20874475.onmicrosoft.com, v=spf1 include:secureserver.net -all...`
SOA	1	`ns55.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

null-one.dev directs to one IP number, which is 216.198.79.1.

Among the host names that share IP numbers with null-one.dev are kaapi.us, snowfolk.app, actuallypays.com and two others.

Name Servers

The NS records for null-one.dev delegate to ns55.domaincontrol.com and ns56.domaincontrol.com.

null-one.dev has the same name server delegation as a number of other domains, such as keenscheddar.com, jaceeholdingsllc.co, nukeel.com and two more.

ns55.domaincontrol.com resolves to 97.74.107.28 and 2603:5:21b2::1c. Likewise, ns56.domaincontrol.com resolves to 173.201.75.28 and 2603:5:22b2::1c — two IP addresses apiece.

Mail Servers

null-one.dev routes its mail through a single mail server, nullone-dev01b.mail.protection.outlook.com.

nullone-dev01b.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.168.0, 52.101.170.0 and 52.101.170.1, along with 5 other.