`polymer-analysis.com`

DNSSEC	⚠️ Not signed
NS	`ns2.fraunhofer.de` ⭐
		A	2a03:db80:4420:b000::53:1^{🇩🇪 Fraunhofer-Cluster-BW2a03:db80:4420::/48 Fraunhofer-NOC-Main-Site-Intranet}
			PTR	`ns2.fraunhofer.de`
		A	153.96.1.1^{🇩🇪 Fraunhofer-Cluster-BW153.96.0.0/21 FhG NOC 0-7}
			PTR	`ns2.fraunhofer.de`
NS	`ns1.fraunhofer.de`
		A	2a03:db80:3004:d212::53:1^{🇩🇪 DFN2a03:db80::/32 FHG}
			PTR	`ns1.fraunhofer.de`
		A	192.44.37.1^{🇩🇪 DFN192.44.37.0/24 FHG-NOC-FRA}
			PTR	`ns1.fraunhofer.de`
NS	`ns3.fraunhofer.de`
		A	2a03:db80:0:d200::53:1^{🇩🇪 DFN2a03:db80::/32 FHG}
			PTR	`ns3.fraunhofer.de`
		A	153.96.87.2^{🇩🇪 DFN153.96.0.0/15 FhG-TOP-Netz}
			PTR	`ns3.fraunhofer.de`
NS	`ns5.fraunhofer.de`
		A	2a03:db80:1504:d267::53:1^{🇩🇪 DFN2a03:db80::/32 FHG}
			PTR	`ns5.fraunhofer.de`
		A	192.102.167.2^{🇩🇪 DFN192.102.167.0/24 FhG-Netz-192.102.167.0-24}
			PTR	`ns5.fraunhofer.de`
SOA	`ns2.fraunhofer.de`hostmaster@iap.fraunhofer.de 2018-02-06 #18

`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=1771291435

Same first word

polymer-analysis.com

DNS History

6 records (4 active, 2 former)

○NScnso.iap.fraunhofer.de2015-07-15 → 2017-04-02 · 5 obs

○ 2008-03-19 06:11:44
● 2015-07-15 18:18:44
● 2017-04-02 16:06:06
○ 2026-02-21 10:03:02
○ 2026-03-23 06:55:36

○NSns.iap.fhg.de2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 06:11:44
○ 2015-07-15 18:18:44
○ 2026-03-23 06:55:36

●NSns1.fraunhofer.de2008-03-19 → 2026-03-23 · 2 obs

● 2008-03-19 06:11:44
● 2026-03-23 06:55:36

●NSns2.fraunhofer.de2008-03-19 → 2026-03-23 · 2 obs

● 2008-03-19 06:11:44
● 2026-03-23 06:55:36

●NSns3.fraunhofer.de2015-07-15 → 2026-03-23 · 3 obs

○ 2008-03-19 06:11:44
● 2015-07-15 18:18:44
● 2026-03-23 06:55:36

●NSns5.fraunhofer.de2008-03-19 → 2026-03-23 · 2 obs

● 2008-03-19 06:11:44
● 2026-03-23 06:55:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
polymer-analysis.com	ns3.fraunhofer.de, ns5.fraunhofer.de, ns1.fraunhofer.de, ns2.fraunhofer.de	-

✅ Authoritative Response

Server:153.96.1.1

NS records: ns3.fraunhofer.de, ns5.fraunhofer.de, ns1.fraunhofer.de, ns2.fraunhofer.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polymer-analysis.com (unsigned zone)

⏱️ Timing

Total: 2725ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns5.fraunhofer.de, ns3.fraunhofer.de...`
SOA	1	`ns2.fraunhofer.de hostmaster.iap.fraunho`

Analysis

Name Servers

polymer-analysis.com is delegated to four name servers: ns1.fraunhofer.de, ns2.fraunhofer.de, ns3.fraunhofer.de and ns5.fraunhofer.de.

polymer-analysis.com shares some name servers with other domains, for example 170.102.192.in-addr.arpa, logistic-campus-ruhr.de, iws.fhg.de, h2-potenzial.de and directory.fraunhofer.de.

These name servers are often used together with ns1.ise.fraunhofer.de, ns2.ise.fraunhofer.de, ns.ise.fraunhofer.de, ns.iis.fraunhofer.de, ns.iws.fraunhofer.de, ns.iml.fhg.de, gate.hhi.fraunhofer.de, ns.iese.de and ns.iese.fraunhofer.de.

Host names with two IP numbers

Two IPs per host:

ns1.fraunhofer.de points to 2a03:db80:3004:d212::53:1 and 192.44.37.1

ns2.fraunhofer.de points to 2a03:db80:4420:b000::53:1 and 153.96.1.1

ns3.fraunhofer.de points to 2a03:db80:0:d200::53:1 and 153.96.87.2

ns5.fraunhofer.de points to 2a03:db80:1504:d267::53:1 and 192.102.167.2

polymer-analysis.com - robtex.com