🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developer-world.com`

DNSSEC	⚠️ Not signed
A	157.230.77.103^{🇩🇪 DIGITALOCEAN157.230.76.0/22 DigitalOcean}
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 2023-12-07 #11

`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=1790351999

Same first word

developer-world.de

developer-world.com

developer-world.net

Previous names

Next names

DNS History

7 records (6 active, 1 former)

●NSns.udag.de2020-03-31 → 2026-09-25 · 2 obs

● 2020-03-31 04:45:28
● 2026-09-25 16:17:30

●NSns.udag.net2020-03-31 → 2026-09-25 · 2 obs

● 2020-03-31 04:45:28
● 2026-09-25 16:17:30

●NSns.udag.org2020-03-31 → 2026-09-25 · 2 obs

● 2020-03-31 04:45:28
● 2026-09-25 16:17:30

●MXmx00.udag.de2020-03-31 → 2026-09-25 · 2 obs

● 2020-03-31 04:45:28
● 2026-09-25 16:17:30

●MXmx01.udag.de2020-03-31 → 2026-09-25 · 2 obs

● 2020-03-31 04:45:28
● 2026-09-25 16:17:30

●A157.230.77.1032026-09-07 → 2026-09-25 · 3 obs

○ 2020-03-31 04:45:28
● 2026-09-07 09:40:34
● 2026-09-25 16:17:30

○A89.31.143.12020-03-31 → 2020-03-31 · 3 obs

● 2020-03-31 04:45:28
○ 2026-09-07 09:40:34
○ 2026-09-25 16:17:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
developer-world.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 developer-world.com (unsigned zone)

⏱️ Timing

Total: 260ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.230.77.103`
NS	3	`ns.udag.de, ns.udag.net...`
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

developer-world.com has exactly one IP address — 157.230.77.103.

promedianews.de, www.musikmedia.de, sazbike.de plus two other host names have IP numbers in common with developer-world.com.

Name Servers

developer-world.com is served by three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

At least some of developer-world.com's name servers are shared with other domains, for example bimote.de, sinakiko.de, leihklaviere.com and two more.

The hostnames ns.udag.de, ns.udag.net and ns.udag.org each direct to two IP addresses — ns.udag.de to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253, ns.udag.net to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253, and ns.udag.org to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.

Mail Servers

developer-world.com uses two mail servers, mx00.udag.de and mx01.udag.de.

The mail server setup of developer-world.com matches that of other domains such as g4fun.de, lean-gastro.de, cxfusion.cx and two others.

developer-world.com overlaps on mail servers with certain other domains, manaen.info among them.

Each of mx00.udag.de and mx01.udag.de has one IP address: mx00.udag.de uses 62.146.106.39 and mx01.udag.de uses 62.146.106.40.

developer-world.com - robtex.com