`cloudserver.dolutech.com`

DNSSEC	⚠️ Not signed
A	2a14:7581:300:7ff5::1^{SERVERSP-AS2a14:7581:300::/48}
		PTR	`cloudserver.dolutech.com`
A	81.31.213.21^{🇮🇪 SERVERSP-AS81.31.213.0/24}

`dolutech.com`

	DNSSEC	⚠️ Not signed
	A	2a14:7581:300:7ff5::1^{SERVERSP-AS2a14:7581:300::/48}
	A	81.31.213.21^{🇮🇪 SERVERSP-AS81.31.213.0/24}
	NS	`betty.ns.cloudflare.com` ⭐
	NS	`neil.ns.cloudflare.com`
	MX	`mail.protonmail.ch` ⭐
	MX	`mailsec.protonmail.ch`⁽²⁰⁾
	TXT	`google-site-verification=O6SQT2wDbKF1ePfV0DdPNK6nnEJpmQ1A2R3etBtgbMk`
	TXT	`protonmail-verification=1b4874f4550ff91153bedc7db5029d4be034d8af`
	TXT	`v=spf1 include:_spf.protonmail.ch ~all`
	TXT	`xon_verification=73239279dd0040c87abaf0555dcf022107abfd3d`
	SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2402527851

🔒 HSTS Preload (+subdomains)

PTR for

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.5.f.f.7.0.0.3.0.1.8.5.7.4.1.a.2.ip6.arpa

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

●A2a14:7581:300:7ff5::12026-04-27 → 2026-04-27 · 2 obs

● 2026-04-27 13:14:36
● 2026-04-27 13:14:38

●A81.31.213.212026-04-27 → 2026-04-27 · 2 obs

● 2026-04-27 13:14:36
● 2026-04-27 13:14:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
dolutech.com	betty.ns.cloudflare.com, neil.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.75

NS records: betty.ns.cloudflare.com, neil.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dolutech.com (unsigned zone)

⏱️ Timing

Total: 427ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.31.213.21`
AAAA	1	`2a14:7581:300:7ff5::1`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cloudserver.dolutech.com resolves to two IP numbers: 2a14:7581:300:7ff5::1 and 81.31.213.21.

Other host names, such as dolutech.com, share IP numbers with cloudserver.dolutech.com.

cloudserver.dolutech.com - robtex.com