dolphinbytes.net - dns.ninja

`dolphinbytes.net`

DNSSEC	⚠️ Not signed
A	2a09:1c00:1:100::77^{🇩🇪 QUARINET-AS2a09:1c00::/29}
A	212.103.32.77^{🇩🇪 QUARINET-AS212.103.32.0/22}
NS	`ns1.quarinet.domains` ⭐
		A	2a09:1c00:1::2^{🇩🇪 QUARINET-AS2a09:1c00::/29}
			PTR	`ns1.quarinet.domains`
		A	212.103.32.2^{🇩🇪 QUARINET-AS212.103.32.0/22}
			PTR	`ns1.quarinet.domains`
NS	`ns2.quarinet.domains`
		A	2a09:1c00:1::3^{🇩🇪 QUARINET-AS2a09:1c00::/29}
			PTR	`ns2.quarinet.domains`
		A	212.103.32.3^{🇩🇪 QUARINET-AS212.103.32.0/22}
			PTR	`ns2.quarinet.domains`
NS	`ns3.quarinet.domains`
		A	2603:1020:c01:5::6^{🇩🇪 Microsoft2603:1000::/25 MICROSOFT}
		A	20.218.131.247^{🇩🇪 Microsoft20.192.0.0/10}
NS	`ns4.quarinet.domains`
		A	2603:1020:2:2::7^{🇮🇪 Microsoft2603:1000::/25 MICROSOFT}
		A	20.93.118.179^{🇮🇪 Microsoft20.64.0.0/10}
MX	`mx1.quarinet.email` ⭐
		A	2a09:1c00:1::10^{🇩🇪 QUARINET-AS2a09:1c00::/29}
			PTR	`mx1.quarinet.email`
		A	212.103.32.10^{🇩🇪 QUARINET-AS212.103.32.0/22}
			PTR	`mx1.quarinet.email`
MX	`mx2.quarinet.email`⁽²⁰⁾
		A	2a09:1c00:1::11^{🇩🇪 QUARINET-AS2a09:1c00::/29}
			PTR	`mx2.quarinet.email`
		A	212.103.32.11^{🇩🇪 QUARINET-AS212.103.32.0/22}
			PTR	`mx2.quarinet.email`
TXT	`v=spf1 include:_spf.quarinet.email ?all`
SOA	`ns1.quarinet.domains`hostmaster@quarinet.domains 2025-01-16 #0

`net`

	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=1784988682

Same first word

dolphinbytes.eu

dolphinbytes.com

dolphinbytes.de

dolphinbytes.net

DNS History

11 records (8 active, 3 former)

○NSdns01.hosting.local2015-11-29 → 2016-07-17 · 5 obs

○ 2015-08-07 00:35:10
● 2015-11-29 23:36:10
● 2016-07-17 05:28:44
○ 2017-03-28 09:22:12
○ 2026-07-25 14:32:40

●NSns1.quarinet.domains2015-08-07 → 2026-07-25 · 5 obs

● 2015-08-07 00:35:10
○ 2015-11-29 23:36:10
○ 2016-07-17 05:28:44
● 2017-03-28 09:22:12
● 2026-07-25 14:32:40

●NSns2.quarinet.domains2015-08-07 → 2026-07-25 · 2 obs

● 2015-08-07 00:35:10
● 2026-07-25 14:32:40

●NSns3.quarinet.domains2015-08-07 → 2026-07-25 · 2 obs

● 2015-08-07 00:35:10
● 2026-07-25 14:32:40

●NSns4.quarinet.domains2017-03-28 → 2026-07-25 · 3 obs

○ 2016-07-17 05:28:44
● 2017-03-28 09:22:12
● 2026-07-25 14:32:40

●MXmx1.quarinet.email2015-08-07 → 2026-07-25 · 2 obs

● 2015-08-07 00:35:10
● 2026-07-25 14:32:40

●MXmx2.quarinet.email2015-08-07 → 2026-07-25 · 2 obs

● 2015-08-07 00:35:10
● 2026-07-25 14:32:40

○A2001:a60:91b3:2::1202015-08-07 → 2017-03-28 · 4 obs

● 2015-08-07 00:35:10
● 2017-03-28 09:22:12
○ 2026-02-14 23:41:56
○ 2026-07-25 14:32:40

●A212.103.32.772026-02-14 → 2026-07-25 · 3 obs

○ 2017-03-28 09:22:12
● 2026-02-14 23:41:56
● 2026-07-25 14:32:40

●A2a09:1c00:1:100::772026-02-14 → 2026-07-25 · 3 obs

○ 2017-03-28 09:22:12
● 2026-02-14 23:41:56
● 2026-07-25 14:32:40

○A62.245.135.22015-08-07 → 2017-03-28 · 4 obs

● 2015-08-07 00:35:10
● 2017-03-28 09:22:12
○ 2026-02-14 23:41:56
○ 2026-07-25 14:32:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
dolphinbytes.net	ns1.quarinet.domains, ns2.quarinet.domains, ns3.quarinet.domains, ns4.quarinet.domains	-

✅ Authoritative Response

Server:20.93.118.179

NS records: ns1.quarinet.domains, ns2.quarinet.domains, ns3.quarinet.domains, ns4.quarinet.domains

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dolphinbytes.net (unsigned zone)

⏱️ Timing

Total: 578ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.103.32.77`
AAAA	1	`2a09:1c00:1:100::77`
NS	4	`ns3.quarinet.domains, ns1.quarinet.domains...`
MX	2	`mx2.quarinet.email (pri: 20), mx1.quarinet.email (pri: 10)`
TXT	1	`v=spf1 include:_spf.quarinet.email ?all`
SOA	1	`ns1.quarinet.domains hostmaster.quarinet`

Analysis

IP Addresses

dolphinbytes.net points to the IP addresses 212.103.32.77 and 2a09:1c00:1:100::77

Additional host names — dolphinbytes.de, quaribos.com, quaritec.com and two others — share IP numbers with dolphinbytes.net.

Name Servers

dolphinbytes.net has four authoritative name servers: ns1.quarinet.domains, ns2.quarinet.domains, ns3.quarinet.domains and ns4.quarinet.domains.

There is at least partial name server overlap between dolphinbytes.net and other domains — grabmueller.com, dolphinbytes.eu, mehler-vierling.de and two more among them.

All four hostnames — ns1.quarinet.domains, ns2.quarinet.domains, ns3.quarinet.domains and ns4.quarinet.domains — resolve to two IP numbers apiece: ns1.quarinet.domains to 212.103.32.2 and 2a09:1c00:1::2; ns2.quarinet.domains to 212.103.32.3 and 2a09:1c00:1::3; ns3.quarinet.domains to 20.218.131.247 and 2603:1020:c01:5::6; ns4.quarinet.domains to 20.93.118.179 and 2603:1020:2:2::7.

Mail Servers

dolphinbytes.net has two mail servers: mx1.quarinet.email and mx2.quarinet.email.

dolphinbytes.net shares the same mail server setup as other domains, including dolphin-bytes.de, quarinet.hosting, dolphin-bytes.com and two others.

mx1.quarinet.email and mx2.quarinet.email each resolve to two IP addresses: mx1.quarinet.email points to 212.103.32.10 and 2a09:1c00:1::10, while mx2.quarinet.email points to 212.103.32.11 and 2a09:1c00:1::11.