duando.com - dns.ninja

`duando.com`

DNSSEC	🔒 Signed (DS record present)
A	2001:678:76c:3760:301::9^{🇳🇱 CLDIN-NL2001:678:76c::/48}
A	145.131.10.226^{🇳🇱 CLDIN-NL145.131.10.0/24}
NS	`ns1.argewebhosting.eu` ⭐
		A	2a05:1500:702:0:1c00:eff:fe00:ce^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	31.25.98.210^{🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.}
			PTR	`ns1.argewebhosting.eu`
NS	`ns2.argewebhosting.com`
		A	2a05:1500:702:0:1c00:13ff:fe00:a5^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	31.25.98.169^{🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.}
NS	`ns3.argewebhosting.nl`
		A	2a05:1500:600:7:1c00:55ff:fe00:f1a^{🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)}
		A	92.63.168.137^{🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route}
MX	`lb.mailscanner.nxs.nl` ⭐
		A	217.115.197.3^{🇳🇱 KPN-INTERNEDSERVICES217.115.192.0/20 KPN Internedservices}
			PTR	`spamfilter.internedserviceshelpdesk.nl`
			PTR	`spam1.redbee.nl`
			PTR	`spam2.redbee.nl`
			PTR	`spam3.redbee.nl`
			PTR	`mailscanner.werkonline.nu`
			PTR	`lb.mailscanner.nxs.nl`
			PTR	`lb.mailscanner.werkonline.nu`
SOA	`ns1.argewebhosting.eu`hostmaster@argeweb.nl 2021-11-09 #0

`com`

	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=1786357114

Same first word

duando.com

duando.net

Similar names

addonu.com

adduno.com

donadu.com

daodun.com

dudoan.me

daodun.cn

dondua.com

adundo.com

dudano.mobi

doudna.com

danduo.com

doandu.com

dandou.com

dudoan.net

dundao.cn

daudon.com

danodu.com.mx

duadon.com

unoadd.com

unaddo.com

dudona.com.br

daodun.net

doudan.com

daudon.fr

oudnad.net

DNS History

14 records (6 active, 8 former)

○NSns01.is.nl2015-10-22 → 2017-03-26 · 5 obs

○ 2015-06-04 18:54:52
● 2015-10-22 07:44:06
● 2017-03-26 20:37:06
○ 2020-03-22 02:51:02
○ 2026-08-10 10:47:24

○NSns02.is.nl2015-10-22 → 2017-03-26 · 5 obs

○ 2015-06-04 18:54:52
● 2015-10-22 07:44:06
● 2017-03-26 20:37:06
○ 2020-03-22 02:51:02
○ 2026-08-10 10:47:24

○NSns03.is.nl2015-10-22 → 2017-03-26 · 5 obs

○ 2015-06-04 18:54:52
● 2015-10-22 07:44:06
● 2017-03-26 20:37:06
○ 2020-03-22 02:51:02
○ 2026-08-10 10:47:24

●NSns1.argewebhosting.eu2020-03-22 → 2026-08-10 · 3 obs

○ 2017-03-26 20:37:06
● 2020-03-22 02:51:02
● 2026-08-10 10:47:24

○NSns1.nxs.nl2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 18:54:52
○ 2015-10-22 07:44:06
○ 2026-08-10 10:47:24

●NSns2.argewebhosting.com2020-03-22 → 2026-08-10 · 3 obs

○ 2017-03-26 20:37:06
● 2020-03-22 02:51:02
● 2026-08-10 10:47:24

○NSns2.nxs.nl2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 18:54:52
○ 2015-10-22 07:44:06
○ 2026-08-10 10:47:24

●NSns3.argewebhosting.nl2020-03-22 → 2026-08-10 · 3 obs

○ 2017-03-26 20:37:06
● 2020-03-22 02:51:02
● 2026-08-10 10:47:24

○NSns3.nxs.nl2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 18:54:52
○ 2015-10-22 07:44:06
○ 2026-08-10 10:47:24

●MXlb.mailscanner.nxs.nl2015-06-04 → 2026-08-10 · 6 obs

● 2015-06-04 18:54:52
● 2020-03-22 02:51:02
○ 2026-07-02 07:31:08
● 2026-07-08 11:30:00
○ 2026-07-10 15:20:56
● 2026-08-10 10:47:24

●A145.131.10.2262026-02-15 → 2026-08-10 · 6 obs

○ 2020-03-22 02:51:02
● 2026-02-15 12:11:58
○ 2026-07-02 07:31:08
● 2026-07-08 11:30:00
○ 2026-07-10 15:20:56
● 2026-08-10 10:47:24

○A145.131.10.2482020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-26 20:37:06
● 2020-03-22 02:51:02
○ 2026-02-15 12:11:58
○ 2026-08-10 10:47:24

●A2001:678:76c:3760:301::92026-02-15 → 2026-08-10 · 6 obs

○ 2020-03-22 02:51:02
● 2026-02-15 12:11:58
○ 2026-07-02 07:31:08
● 2026-07-08 11:30:00
○ 2026-07-10 15:20:56
● 2026-08-10 10:47:24

○A217.115.192.152015-06-04 → 2017-03-26 · 4 obs

● 2015-06-04 18:54:52
● 2017-03-26 20:37:06
○ 2020-03-22 02:51:02
○ 2026-08-10 10:47:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
duando.com	ns3.argewebhosting.nl, ns1.argewebhosting.eu, ns2.argewebhosting.com	2 records

✅ Authoritative Response

Server:31.25.98.169

NS records: ns3.argewebhosting.nl, ns1.argewebhosting.eu, ns2.argewebhosting.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1833ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`145.131.10.226`
AAAA	1	`2001:678:76c:3760:301::9`
NS	3	`ns1.argewebhosting.eu, ns2.argewebhosting.com...`
MX	1	`lb.mailscanner.nxs.nl (pri: 10)`
SOA	1	`ns1.argewebhosting.eu hostmaster.argeweb`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.argewebhosting.com, ns2.argewebhosting.com)

Analysis

IP Addresses

duando.com has two IP addresses: 145.131.10.226 and 2001:678:76c:3760:301::9

coins.nl, workhappiness.nl, haute-equipe.nl and two other host names share IP numbers with duando.com.

Name Servers

duando.com has three name servers — ns2.argewebhosting.com, ns1.argewebhosting.eu and ns3.argewebhosting.nl.

There is at least partial name server overlap between duando.com and other domains — vitaal.it, common-fund.org, ipcam-shop.eu and two more among them.

Each of ns2.argewebhosting.com, ns1.argewebhosting.eu and ns3.argewebhosting.nl points to two IP numbers. ns2.argewebhosting.com points to 31.25.98.169 and 2a05:1500:702:0:1c00:13ff:fe00:a5. ns1.argewebhosting.eu points to 31.25.98.210 and 2a05:1500:702:0:1c00:eff:fe00:ce. ns3.argewebhosting.nl points to 92.63.168.137 and 2a05:1500:600:7:1c00:55ff:fe00:f1a.

Mail Servers

Mail for duando.com is handled by a single mail server, lb.mailscanner.nxs.nl.

duando.com uses an identical mail server configuration to several other domains — among them masterdigitaldesign.com, rubytec.eu, staftalent.com and two more.

duando.com has at least partial mail server overlap with other domains such as busa.nl, vieduro.nl, traumachirurg.nl and two more.

These mail servers are routinely seen in conjunction with the mail servers fallback2.mx.nxs.nl and fallback1.mx.nxs.nl.

lb.mailscanner.nxs.nl points to one IP number — 217.115.197.3.