`duostoyanova.com`

DNSSEC	⚠️ Not signed
A	90.187.119.233^{🇩🇪 VODANET90.187.0.0/16 Vodafone-gesamt}
		PTR	`mail.bluhm-de.com`
NS	`ns.udag.de` ⭐
		A	2001:8d8:fe:53:217:160:80:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253^{🇺🇸 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	`ns.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253^{🇺🇸 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	`ns.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.org`
MX	`mail.bluhm-de.com` ⭐
		A	90.187.119.233^{🇩🇪 VODANET90.187.0.0/16 Vodafone-gesamt}
			PTR	`mail.bluhm-de.com`
TXT	`v=spf1 redirect=mail.bluhm-de.com`
TXT	`google-site-verification=SU2ap9j7TL1bIqaQ6oczV7lWVCa-dokgDRmNH18eifk`
SOA	`ns.udag.de`hostmaster@united-domains.de 2024-10-29 #2

`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=1776062257

Same first word

duostoyanova.com

DNS History

12 records (5 active, 7 former)

●NSns.udag.de2015-08-21 → 2026-04-13 · 2 obs

● 2015-08-21 23:14:26
● 2026-04-13 06:47:02

●NSns.udag.net2015-08-21 → 2026-04-13 · 2 obs

● 2015-08-21 23:14:26
● 2026-04-13 06:47:02

●NSns.udag.org2015-08-21 → 2026-04-13 · 2 obs

● 2015-08-21 23:14:26
● 2026-04-13 06:47:02

○MXh6wvcgqorjxfvprg.myfritz.net2015-08-21 → 2017-05-18 · 4 obs

● 2015-08-21 23:14:26
● 2017-05-18 02:16:00
○ 2026-03-29 02:40:58
○ 2026-04-13 06:47:02

●MXmail.bluhm-de.com2015-08-21 → 2026-04-13 · 2 obs

● 2015-08-21 23:14:26
● 2026-04-13 06:47:02

○MXmail.bluhm.be2015-08-21 → 2017-05-18 · 4 obs

● 2015-08-21 23:14:26
● 2017-05-18 02:16:00
○ 2026-03-29 02:40:58
○ 2026-04-13 06:47:02

○A78.48.254.1932015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-21 23:14:26
● 2015-12-08 07:35:04
○ 2016-03-21 23:26:52
○ 2026-04-13 06:47:02

○A78.55.96.2152016-03-21 → 2016-03-21 · 4 obs

○ 2015-12-08 07:35:04
● 2016-03-21 23:26:52
○ 2016-07-19 21:46:28
○ 2026-04-13 06:47:02

○A85.177.133.632015-08-21 → 2015-08-21 · 3 obs

● 2015-08-21 23:14:26
○ 2015-12-08 07:35:04
○ 2026-04-13 06:47:02

○A85.183.148.1402017-05-18 → 2017-05-18 · 4 obs

○ 2016-07-19 21:46:28
● 2017-05-18 02:16:00
○ 2026-03-29 02:40:58
○ 2026-04-13 06:47:02

○A85.183.39.652016-07-19 → 2016-07-19 · 4 obs

○ 2016-03-21 23:26:52
● 2016-07-19 21:46:28
○ 2017-05-18 02:16:00
○ 2026-04-13 06:47:02

●A90.187.119.2332026-03-29 → 2026-04-13 · 3 obs

○ 2017-05-18 02:16:00
● 2026-03-29 02:40:58
● 2026-04-13 06:47:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
duostoyanova.com	ns.udag.de, ns.udag.net, ns.udag.org	-

✅ Authoritative Response

Server:185.132.34.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duostoyanova.com (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`90.187.119.233`
NS	3	`ns.udag.net, ns.udag.org...`
MX	1	`mail.bluhm-de.com (pri: 10)`
TXT	2	`google-site-verification=SU2ap9j7TL1bIqa, v=spf1 redirect=mail.bluhm-de.com`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

Analysis

IP Addresses

duostoyanova.com points to a single IP: 90.187.119.233.

Other host names, for instance clacee.eu, www.clacee.eu, www.bluhm-de.com, mail.bluhm-de.com and bluhm-de.com share IP numbers with duostoyanova.com.

Name Servers

duostoyanova.com is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

duostoyanova.com at least partially shares its name servers with other domains, for instance kraemer.eu, stgallenfoundation.com, segunda-opinion.com, sammelbox.net and mitdata.de.

Host names with two IP numbers:

ns.udag.de points to: 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253.

ns.udag.net points to: 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253.

ns.udag.org points to: 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253.

Mail Servers

duostoyanova.com is served by a single mail server, mail.bluhm-de.com.

duostoyanova.com uses the same mail server setup as other domains such as bluhm.be, bluhm.at, clacee.de, bluhm-de.com and bluhm.nl.

mail.bluhm-de.com points to IP number 90.187.119.233.

duostoyanova.com - robtex.com