`greenroofcongress.com`

DNSSEC	⚠️ Not signed
A	89.31.143.90^{🇩🇪 UDAG89.31.143.0/24}
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	`mx00.udag.de` ⭐
		A	62.146.106.39^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`mx00.udag.de`
MX	`mx01.udag.de`⁽²⁰⁾
		A	62.146.106.40^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`mx01.udag.de`
TXT	`v=spf1 include:_smtp.udag.de ~all`
SOA	`ns.udag.de`hostmaster@united-domains.de 2023-07-03 #3

`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=1778572136

Same first word

greenroofcongress.com

DNS History

14 records (6 active, 8 former)

●NSns.udag.de2015-12-04 → 2026-05-12 · 3 obs

○ 2015-08-15 12:00:08
● 2015-12-04 05:44:32
● 2026-05-12 08:06:10

●NSns.udag.net2015-12-04 → 2026-05-12 · 3 obs

○ 2015-08-15 12:00:08
● 2015-12-04 05:44:32
● 2026-05-12 08:06:10

●NSns.udag.org2015-12-04 → 2026-05-12 · 3 obs

○ 2015-08-15 12:00:08
● 2015-12-04 05:44:32
● 2026-05-12 08:06:10

○NSns1.synserver.de2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 12:00:08
○ 2015-12-04 05:44:32
○ 2026-05-12 08:06:10

○NSns2.synserver.de2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 12:00:08
○ 2015-12-04 05:44:32
○ 2026-05-12 08:06:10

○NSns3.synserver.de2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 12:00:08
○ 2015-12-04 05:44:32
○ 2026-05-12 08:06:10

○NSns4.synserver.de2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 12:00:08
○ 2015-12-04 05:44:32
○ 2026-05-12 08:06:10

○MXmx-in-1.synserver.de2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 12:00:08
○ 2015-12-04 05:44:32
○ 2026-05-12 08:06:10

○MXmx-in-2.synserver.de2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 12:00:08
○ 2015-12-04 05:44:32
○ 2026-05-12 08:06:10

●MXmx00.udag.de2015-12-04 → 2026-05-12 · 3 obs

○ 2015-08-15 12:00:08
● 2015-12-04 05:44:32
● 2026-05-12 08:06:10

●MXmx01.udag.de2015-12-04 → 2026-05-12 · 3 obs

○ 2015-08-15 12:00:08
● 2015-12-04 05:44:32
● 2026-05-12 08:06:10

○A217.119.49.2352015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 12:00:08
○ 2015-12-04 05:44:32
○ 2026-05-12 08:06:10

○A89.31.143.162015-12-04 → 2017-03-28 · 5 obs

○ 2015-08-15 12:00:08
● 2015-12-04 05:44:32
● 2017-03-28 21:56:40
○ 2026-02-18 11:08:10
○ 2026-05-12 08:06:10

●A89.31.143.902026-02-18 → 2026-05-12 · 3 obs

○ 2017-03-28 21:56:40
● 2026-02-18 11:08:10
● 2026-05-12 08:06:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
greenroofcongress.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 greenroofcongress.com (unsigned zone)

⏱️ Timing

Total: 1692ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.90`
NS	3	`ns.udag.net, ns.udag.org...`
MX	2	`mx01.udag.de (pri: 20), mx00.udag.de (pri: 10)`
TXT	1	`v=spf1 include:_smtp.udag.de ~all`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

Analysis

IP Addresses

greenroofcongress.com points to a single IP address: 89.31.143.90.

Other host names such as msventure.de, farmkopter.com, study4cyberwar.com, cq.www.kalender-ferien.de and swierkot.eu share IPs with greenroofcongress.com.

Name Servers

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

greenroofcongress.com at least partially shares name servers with other domains, for example mc-bauchemie.fi, interfoto.info, enkicsitanyam.hu, vsmabrasives.net and topographymeasurement.com.

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

Two mail servers handle greenroofcongress.com: mx00.udag.de and mx01.udag.de.

greenroofcongress.com shares the same mail server setup as other domains, including zeuner.eu, tunfisch.eu, fun-reisen.be, wiahno.de and spamr.de.

Host names with one IP number:

mx00.udag.de points to 62.146.106.39; mx01.udag.de points to 62.146.106.40.

greenroofcongress.com - robtex.com