`sustainability-intelligence.de`

DNSSEC	⚠️ Not signed
A	139.162.174.63^{🇩🇪 AKAMAI-LINODE-AP139.162.160.0/19 Akamai Technologies}
		PTR	`139-162-174-63.ip.linodeusercontent.com`
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.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.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	`sustainabilityintelligence-de03e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`@ MS=ms77294502 3600`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns.udag.net`hostmaster@united-domains.de 2024-09-20 #2

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1777678977

Subdomains

www.sustainability-intelligence.de

Same first word

sustainability-intelligence.net

sustainability-intelligence.de

sustainability-intelligence.eu

sustainability-intelligence.org

DNS History

9 records (5 active, 4 former)

●NSns.udag.de2015-11-21 → 2026-05-02 · 3 obs

○ 2015-07-20 16:50:58
● 2015-11-21 22:48:58
● 2026-05-02 00:07:46

●NSns.udag.net2015-11-21 → 2026-05-02 · 3 obs

○ 2015-07-20 16:50:58
● 2015-11-21 22:48:58
● 2026-05-02 00:07:46

●NSns.udag.org2015-11-21 → 2026-05-02 · 3 obs

○ 2015-07-20 16:50:58
● 2015-11-21 22:48:58
● 2026-05-02 00:07:46

○NSns.udagdns.de2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 16:50:58
○ 2015-11-21 22:48:58
○ 2026-05-02 00:07:46

○NSns.udagdns.net2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 16:50:58
○ 2015-11-21 22:48:58
○ 2026-05-02 00:07:46

○MXmxpool.hostedoffice.ag2015-07-20 → 2016-05-07 · 4 obs

● 2015-07-20 16:50:58
● 2016-05-07 00:07:26
○ 2017-01-13 19:12:00
○ 2026-05-02 00:07:46

●MXsustainabilityintelligence-de03e.mail.protection.outlook.com2017-01-13 → 2026-05-02 · 3 obs

○ 2016-05-07 00:07:26
● 2017-01-13 19:12:00
● 2026-05-02 00:07:46

●A139.162.174.632017-01-13 → 2026-05-02 · 3 obs

○ 2016-05-07 00:07:26
● 2017-01-13 19:12:00
● 2026-05-02 00:07:46

○A80.67.25.2252015-07-20 → 2016-05-07 · 4 obs

● 2015-07-20 16:50:58
● 2016-05-07 00:07:26
○ 2017-01-13 19:12:00
○ 2026-05-02 00:07:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, f.nic.de, a.nic.de	-
sustainability-intelligence.de	ns.udag.org, ns.udag.net, ns.udag.de	2 records

✅ Authoritative Response

Server:217.160.80.253

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sustainability-intelligence.de (unsigned zone)

⏱️ Timing

Total: 1009ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.162.174.63`
NS	3	`ns.udag.org, ns.udag.net...`
MX	1	`sustainabilityintelligence-de03e.mail.pr`
TXT	2	`@ MS=ms77294502 3600, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns.udag.net hostmaster.united-domains.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)

Analysis

Hierarchy

The parent of www.sustainability-intelligence.de is sustainability-intelligence.de.

IP Addresses

sustainability-intelligence.de points to a single IP number: 139.162.174.63.

Other host names, for instance 139-162-174-63.ip.linodeusercontent.com, sustainability-intelligence.eu and www.sustainability-intelligence.de share IP numbers with sustainability-intelligence.de.

Name Servers

The domain sustainability-intelligence.de is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

sustainability-intelligence.de shares name servers with other domains at least partially, for instance chatz.one, mlk-online.de, malapert.com, kupek-international.com and laurencocoxo.de.