duc.ro - dns.ninja

`duc.ro`

DNSSEC	⚠️ Not signed
A	104.247.81.99^{🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension}
NS	`ns1.parkingcrew.net` ⭐
		A	13.248.158.159^{🇺🇸 Amazon13.248.144.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
NS	`ns2.parkingcrew.net`
		A	76.223.21.9^{🇺🇸 Amazon76.223.16.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
MX	`mail.h-email.net` ⭐
		A	5.75.171.74^{🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	5.161.98.212^{🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24}
			PTR	`mail.h-email.net`
		A	5.161.194.135^{🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24}
			PTR	`static.135.194.161.5.clients.your-server.de`
		A	49.13.4.90^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`static.90.4.13.49.clients.your-server.de`
		A	91.107.214.206^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`static.206.214.107.91.clients.your-server.de`
		A	162.55.164.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`static.116.164.55.162.clients.your-server.de`
		A	165.227.156.49^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail3.h-email.net`
		A	165.227.159.144^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail2.h-email.net`
		A	167.235.143.33^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	178.62.199.248^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`mail.h-email.net`
TXT	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	`ns1.parkingcrew.net`hostmaster@duc.ro serial=1781004750

`ro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`primary.rotld.ro` ⭐
	NS	`dns-at.rotld.ro`
	NS	`dns-c.rotld.ro`
	NS	`dns-ro.denic.de` ⚠️ Not in parent delegation
	NS	`sec-dns-a.rotld.ro`
	NS	`sec-dns-b.rotld.ro`
	SOA	`primary.rotld.ro`hostmaster@rotld.ro serial=2018535970

Same first word

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Similar names

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cud.re.kr

dcu.kr

cdu.cz

udc.ie

cdu.events

udc.ru

cud.co.jp

dcu.co.za

udc.pt

dcu.ru

DNS History

4 records (4 active, 0 former)

●NSns1.parkingcrew.net2026-06-24 → 2026-06-26 · 2 obs

● 2026-06-24 23:44:52
● 2026-06-26 18:12:38

●NSns2.parkingcrew.net2026-06-24 → 2026-06-26 · 2 obs

● 2026-06-24 23:44:52
● 2026-06-26 18:12:38

●MXmail.h-email.net2026-06-26 → 2026-06-26 · 1 obs

● 2026-06-26 18:12:38

●A104.247.81.992026-06-24 → 2026-06-26 · 2 obs

● 2026-06-24 23:44:52
● 2026-06-26 18:12:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ro	dns-c.rotld.ro, dns-at.rotld.ro, dns-ro.denic.de, primary.rotld.ro...	11 records
duc.ro	ns2.parkingcrew.net, ns1.parkingcrew.net	-

✅ Authoritative Response

Server:76.223.21.9

NS records: ns2.parkingcrew.net, ns1.parkingcrew.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duc.ro (unsigned zone)

⏱️ Timing

Total: 924ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.247.81.99`
NS	2	`ns1.parkingcrew.net, ns2.parkingcrew.net`
MX	1	`mail.h-email.net (pri: 5)`
TXT	1	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	1	`ns1.parkingcrew.net hostmaster.duc.ro`

📌 Glue Records Collected

Total: 11

In-bailiwick: 10 (dns-c.rotld.ro, dns-c.rotld.ro, dns-at.rotld.ro...)

Out-of-bailiwick: 1 (dns-ro.denic.de)

Analysis

IP Addresses

duc.ro has exactly one IP address — 104.247.81.99.

eastmead.com, bueroklimatisierung.de, congresshotel.eu plus two other host names have IP numbers in common with duc.ro.

Name Servers

duc.ro uses two name servers for its delegation: ns1.parkingcrew.net and ns2.parkingcrew.net.

The name server configuration of duc.ro is shared with other domains, for instance tst.interdrive.com, 121-73-46-236.cable.telstraclear.net, odl.ro and two others.

At least some of duc.ro's name servers are shared with other domains, for example 173.132.174.dsl.aina.net, cf.sub1.wnr.awsps.myinstance.com, static-48.11.96.14-tataidc.co.in and two more.

Each of ns1.parkingcrew.net and ns2.parkingcrew.net has one IP address: ns1.parkingcrew.net uses 13.248.158.159 and ns2.parkingcrew.net uses 76.223.21.9.

Mail Servers

duc.ro uses one mail server — mail.h-email.net.

The mail server setup of duc.ro matches that of other domains such as doctorpleasure.com, www.rusdrama.lt, laera.it and two others.

mail.h-email.net has 10 IP addresses: 5.75.171.74, 5.161.98.212, 5.161.194.135 plus 7 more.