`construction-chemicals.com`

DNSSEC	⚠️ Not signed
A	149.216.106.61^{🇩🇪 EVONIK-AS149.216.0.0/17 EVONIK-DEGUSSA-NET}
		PTR	`redirect.evonik.com`
NS	`dns1.evonik.com` ⭐
		A	2a01:4bc0:900:1000::30^{🇩🇪 EVONIK-AS2a01:4bc0:900::/48 Evonik Internet Frankfurt}
			PTR	`dns1.evonik.com`
		A	149.216.91.16^{🇩🇪 EVONIK-AS149.216.0.0/17 EVONIK-DEGUSSA-NET}
			PTR	`dns1.evonik.com`
NS	`qdns2.degussa.de`
		A	2a01:4bc0:910:7000::31^{🇩🇪 EVONIK-AS2a01:4bc0::/32 Evonik Internet Full}
			PTR	`qdns2.degussa.de`
		A	149.216.207.60^{🇩🇪 EVONIK-AS149.216.128.0/17 EVONIK-DEGUSSA-NET}
			PTR	`qdns2.degussa.de`
TXT	`v=spf1 -all`
TXT	`swisssign-check=VrrbaohXpQWJMjGS93Z-FRYKtJc`
SOA	`dns1.evonik.com`hostmaster@evonik.com serial=66390

`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=1777095606

PTR for

133.123.198.195.in-addr.arpa

Subdomains

www.construction-chemicals.com

Same first word

construction-chemicals.net

construction-chemicals.com

DNS History

4 records (3 active, 1 former)

●NSdns1.evonik.com2017-05-18 → 2026-04-25 · 3 obs

○ 2015-05-08 04:18:12
● 2017-05-18 04:30:02
● 2026-04-25 05:42:10

○NSqdns1.degussa.de2015-05-08 → 2017-05-18 · 4 obs

● 2015-05-08 04:18:12
● 2017-05-18 04:30:02
○ 2026-04-05 21:28:30
○ 2026-04-25 05:42:10

●NSqdns2.degussa.de2015-05-08 → 2026-04-25 · 2 obs

● 2015-05-08 04:18:12
● 2026-04-25 05:42:10

●A149.216.106.612015-05-08 → 2026-04-25 · 2 obs

● 2015-05-08 04:18:12
● 2026-04-25 05:42:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
construction-chemicals.com	qdns2.degussa.de, dns1.evonik.com	1 record

✅ Authoritative Response

Server:149.216.207.60

NS records: qdns2.degussa.de, dns1.evonik.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for construction-chemicals.com (unsigned zone)

⏱️ Timing

Total: 736ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.216.106.61`
NS	2	`qdns2.degussa.de, dns1.evonik.com`
TXT	2	`swisssign-check=VrrbaohXpQWJMjGS93Z-FRYK, v=spf1 -all`
SOA	1	`dns1.evonik.com hostmaster.evonik.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (dns1.evonik.com)

Analysis

Hierarchy

construction-chemicals.com is a parent of www.construction-chemicals.com.

IP Addresses

construction-chemicals.com points to a single IP number: 149.216.106.61.

Other host names, for instance chemiepark-marl.com, www.sipernat.com, aerocat.de, resomer.de and www.evonic.de share IP numbers with construction-chemicals.com.

Name Servers

Delegation for construction-chemicals.com rests with two name servers, dns1.evonik.com and qdns2.degussa.de.

construction-chemicals.com shares the same name server setup as other domains, including lubricants-additives.com, tegotrenn.com, evonik.name, vestanat.cn and aquavimetmet.com.

construction-chemicals.com partially shares name servers with other domains; for instance evonik.com.pt and 59.100.193.in-addr.arpa.

Host names with two IP numbers: dns1.evonik.com points to 2a01:4bc0:900:1000::30 and 149.216.91.16; qdns2.degussa.de points to 2a01:4bc0:910:7000::31 and 149.216.207.60.

construction-chemicals.com - robtex.com