🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developer-class.com`

DNSSEC	⚠️ Not signed
A	37.44.4.140^{🇩🇪 SYSELEVEN37.44.0.0/21 SysEleven Global Network - Aggregate route object}
NS	`a.ns14.net` ⭐
		A	2001:8d8:fe:53:217:160:80:160^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
		A	217.160.80.160^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
NS	`b.ns14.net`
		A	2001:8d8:fe:53:217:160:81:160^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-ix1.ui-dns.biz`
		A	217.160.81.160^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-ix1.ui-dns.biz`
NS	`c.ns14.net`
		A	2607:f1c0:fe:53:185:132:35:160^{🇺🇸 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-ix1.ui-dns.org`
		A	185.132.35.160^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-ix1.ui-dns.org`
NS	`d.ns14.net`
		A	2607:f1c0:fe:53:185:132:34:160^{🇺🇸 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-ix1.ui-dns.com`
		A	185.132.34.160^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-ix1.ui-dns.com`
SOA	`a.ns14.net`webmaster@sandsmedia.com 2024-07-15 #0

`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=1787673245

Same first word

developer-class.com

Previous names

Next names

DNS History

6 records (5 active, 1 former)

●NSa.ns14.net2015-05-28 → 2026-08-25 · 2 obs

● 2015-05-28 00:07:42
● 2026-08-25 16:19:16

●NSb.ns14.net2015-05-28 → 2026-08-25 · 2 obs

● 2015-05-28 00:07:42
● 2026-08-25 16:19:16

●NSc.ns14.net2015-05-28 → 2026-08-25 · 2 obs

● 2015-05-28 00:07:42
● 2026-08-25 16:19:16

●NSd.ns14.net2015-05-28 → 2026-08-25 · 2 obs

● 2015-05-28 00:07:42
● 2026-08-25 16:19:16

●A37.44.4.1402026-02-23 → 2026-08-25 · 3 obs

○ 2017-06-01 12:17:24
● 2026-02-23 05:15:48
● 2026-08-25 16:19:16

○A37.44.4.1512015-05-28 → 2017-06-01 · 4 obs

● 2015-05-28 00:07:42
● 2017-06-01 12:17:24
○ 2026-02-23 05:15:48
○ 2026-08-25 16:19:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
developer-class.com	a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net	-

✅ Authoritative Response

Server:185.132.35.160

NS records: a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developer-class.com (unsigned zone)

⏱️ Timing

Total: 879ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.44.4.140`
NS	4	`c.ns14.net, d.ns14.net...`
SOA	1	`a.ns14.net webmaster.sandsmedia.com`

Analysis

IP Addresses

developer-class.com points to a single IP number: 37.44.4.140.

Additional host names — phpgarden.de, entwickler.tv, webandphp.com and two others — share IP numbers with developer-class.com.

Name Servers

developer-class.com has four authoritative name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

At least some of developer-class.com's name servers are shared with other domains, for example monopharm.de, fewo-touristik.de, muellermachtgluecklich.de and two more.

These name servers tend to be used in conjunction with the name servers ns01.w-commerce.de.

Four hostnames, each resolving to a pair of IP addresses: a.ns14.net directs to 217.160.80.160 and 2001:8d8:fe:53:217:160:80:160; b.ns14.net directs to 217.160.81.160 and 2001:8d8:fe:53:217:160:81:160; c.ns14.net directs to 185.132.35.160 and 2607:f1c0:fe:53:185:132:35:160; d.ns14.net directs to 185.132.34.160 and 2607:f1c0:fe:53:185:132:34:160.

developer-class.com - robtex.com