elearningcontent.de - dns.ninja

`elearningcontent.de`

DNSSEC	⚠️ Not signed
A	89.31.143.93^{🇩🇪 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 2024-01-04 #5

`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=1782668430

Same first word

elearningcontent.de

Similar names

continentalgreen.org

continentalgreen.net

greencontinental.com

greencontinental.co.jp

DNS History

12 records (6 active, 6 former)

●NSns.udag.de2015-10-14 → 2026-06-28 · 3 obs

○ 2015-03-28 15:53:46
● 2015-10-14 21:49:58
● 2026-06-28 18:03:12

●NSns.udag.net2015-10-14 → 2026-06-28 · 3 obs

○ 2015-03-28 15:53:46
● 2015-10-14 21:49:58
● 2026-06-28 18:03:12

●NSns.udag.org2015-10-14 → 2026-06-28 · 3 obs

○ 2015-03-28 15:53:46
● 2015-10-14 21:49:58
● 2026-06-28 18:03:12

○NSserver1-ns1.udagdns.net2015-03-28 → 2015-03-28 · 3 obs

● 2015-03-28 15:53:46
○ 2015-10-14 21:49:58
○ 2026-06-28 18:03:12

○NSserver1-ns2.udagdns.net2015-03-28 → 2015-03-28 · 3 obs

● 2015-03-28 15:53:46
○ 2015-10-14 21:49:58
○ 2026-06-28 18:03:12

○NSserver1-ns3.udagdns.net2015-03-28 → 2015-03-28 · 3 obs

● 2015-03-28 15:53:46
○ 2015-10-14 21:49:58
○ 2026-06-28 18:03:12

●MXmx00.udag.de2015-03-28 → 2026-06-28 · 2 obs

● 2015-03-28 15:53:46
● 2026-06-28 18:03:12

●MXmx01.udag.de2015-03-28 → 2026-06-28 · 2 obs

● 2015-03-28 15:53:46
● 2026-06-28 18:03:12

○A89.31.143.12018-10-16 → 2018-10-16 · 4 obs

○ 2017-02-03 22:12:32
● 2018-10-16 17:50:14
○ 2026-02-21 11:54:50
○ 2026-06-28 18:03:12

○A89.31.143.142015-03-28 → 2015-10-14 · 4 obs

● 2015-03-28 15:53:46
● 2015-10-14 21:49:58
○ 2016-01-14 05:30:18
○ 2026-06-28 18:03:12

○A89.31.143.162016-01-14 → 2017-02-03 · 5 obs

○ 2015-10-14 21:49:58
● 2016-01-14 05:30:18
● 2017-02-03 22:12:32
○ 2018-10-16 17:50:14
○ 2026-06-28 18:03:12

●A89.31.143.932026-02-21 → 2026-06-28 · 3 obs

○ 2018-10-16 17:50:14
● 2026-02-21 11:54:50
● 2026-06-28 18:03:12

🔍 DNS Trace

📋 Delegation Chain

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

✅ 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 elearningcontent.de (unsigned zone)

⏱️ Timing

Total: 600ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.93`
NS	3	`ns.udag.org, ns.udag.net...`
MX	2	`mx00.udag.de (pri: 10), mx01.udag.de (pri: 20)`
TXT	1	`v=spf1 include:_smtp.udag.de ~all`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

elearningcontent.de resolves to just one IP address, 89.31.143.93.

Two other host names, along with graco.ch, staschen.com and gladbeat.net, also share IP numbers with elearningcontent.de.

Name Servers

Three name servers are authoritative for elearningcontent.de: ns.udag.de, ns.udag.net and ns.udag.org.

elearningcontent.de partially shares its NS delegation with several other domains, including ifbs.de, digitester.ch, kunstrasenshop.de and two others.

ns.udag.de resolves to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253. ns.udag.net resolves to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253. ns.udag.org resolves to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253. All three hostnames point to two IP numbers each.

Mail Servers

elearningcontent.de is served by two mail servers, mx00.udag.de and mx01.udag.de.

Among the domains sharing a mail server setup with elearningcontent.de are languagesabroad.at, my-first-berkel.com, shoprio.de and two others.

mx00.udag.de resolves to 62.146.106.39. mx01.udag.de resolves to 62.146.106.40. Both host names point to a single IP number.