zerothree.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`zerothree.dev`

DNSSEC	⚠️ Not signed
A	2a01:4f8:1c1c:895b::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	116.203.51.240^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
NS	`ns1091.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:91^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1091.ui-dns.de`
		A	185.132.32.91^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1091.ui-dns.de`
NS	`ns1041.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:41^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1041.ui-dns.com`
		A	185.132.34.41^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1041.ui-dns.com`
NS	`ns1045.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:45^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1045.ui-dns.biz`
		A	185.132.33.45^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1045.ui-dns.biz`
NS	`ns1055.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:55^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1055.ui-dns.org`
		A	185.132.35.55^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1055.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1091.ui-dns.de`hostmaster@1und1.com 2017-06-01 #16

`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

zerothree.com.ph

zerothree.net

zerothree.us

zerothree.io

zerothree.com.au

zerothree.studio

zerothree.dev

zerothree.in

zerothree.info

zerothree.com

zerothree.co.uk

zerothree.sub.jp

zerothree.com.br

zerothree.workers.dev

zerothree.xyz

zerothree.org

Similar names

Previous names

Next names

DNS History

8 records (8 active, 0 former)

●NSns1041.ui-dns.com2026-09-20 → 2026-10-21 · 2 obs

● 2026-09-20 01:38:20
● 2026-10-21 03:25:16

●NSns1045.ui-dns.biz2026-09-20 → 2026-10-21 · 2 obs

● 2026-09-20 01:38:20
● 2026-10-21 03:25:16

●NSns1055.ui-dns.org2026-09-20 → 2026-10-21 · 2 obs

● 2026-09-20 01:38:20
● 2026-10-21 03:25:16

●NSns1091.ui-dns.de2026-09-20 → 2026-10-21 · 2 obs

● 2026-09-20 01:38:20
● 2026-10-21 03:25:16

●MXmx00.ionos.de2026-09-20 → 2026-10-21 · 2 obs

● 2026-09-20 01:38:20
● 2026-10-21 03:25:16

●MXmx01.ionos.de2026-09-20 → 2026-10-21 · 2 obs

● 2026-09-20 01:38:20
● 2026-10-21 03:25:16

●A116.203.51.2402026-09-20 → 2026-10-21 · 2 obs

● 2026-09-20 01:38:20
● 2026-10-21 03:25:16

●A2a01:4f8:1c1c:895b::12026-09-20 → 2026-10-21 · 2 obs

● 2026-09-20 01:38:20
● 2026-10-21 03:25:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
zerothree.dev	ns1045.ui-dns.biz, ns1091.ui-dns.de, ns1055.ui-dns.org, ns1041.ui-dns.com	-

✅ Authoritative Response

Server:185.132.33.45

NS records: ns1045.ui-dns.biz, ns1091.ui-dns.de, ns1055.ui-dns.org, ns1041.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zerothree.dev (unsigned zone)

⏱️ Timing

Total: 664ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.203.51.240`
AAAA	1	`2a01:4f8:1c1c:895b::1`
NS	4	`ns1045.ui-dns.biz, ns1041.ui-dns.com...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1091.ui-dns.de hostmaster.1und1.com`

Analysis

IP Addresses

zerothree.dev directs to two IP numbers, 116.203.51.240 and 2a01:4f8:1c1c:895b::1

Name Servers

zerothree.dev has four authoritative name servers: ns1045.ui-dns.biz, ns1041.ui-dns.com, ns1091.ui-dns.de and ns1055.ui-dns.org.

zerothree.dev has at least partial name server overlap with other domains, such as aquapro3.com, deppe-dental.eu, kaos-designs.com and two others.

ns1045.ui-dns.de, ns1045.ui-dns.org and ns1045.ui-dns.com — plus 7 other name servers — are commonly paired with these name servers.

ns1045.ui-dns.biz, ns1041.ui-dns.com, ns1091.ui-dns.de and ns1055.ui-dns.org all point to exactly two IP numbers each: ns1045.ui-dns.biz → 185.132.33.45 and 2607:f1c0:fe:53:185:132:33:45; ns1041.ui-dns.com → 185.132.34.41 and 2607:f1c0:fe:53:185:132:34:41; ns1091.ui-dns.de → 185.132.32.91 and 2607:f1c0:fe:53:185:132:32:91; ns1055.ui-dns.org → 185.132.35.55 and 2607:f1c0:fe:53:185:132:35:55.

Mail Servers

zerothree.dev has two mail servers: mx00.ionos.de and mx01.ionos.de.

zerothree.dev shares the same mail server setup as other domains, including tembo.mx, bus-i-joka.de, architekturbuero-kfd.de and two others.

mx00.ionos.de directs to 212.227.15.171 and mx01.ionos.de directs to 212.227.15.188; each host name points to exactly one IP number.