`biotecmaterials.com`

DNSSEC	⚠️ Not signed
A	89.31.143.90^{🇩🇪 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 2023-11-29 #1

`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=1781517375

Subdomains

mail2.biotecmaterials.com

Same first word

biotecmaterials.com

DNS History

11 records (6 active, 5 former)

●NSns.udag.de2015-10-27 → 2026-06-15 · 3 obs

○ 2015-06-01 20:52:22
● 2015-10-27 16:41:48
● 2026-06-15 10:05:04

●NSns.udag.net2015-10-27 → 2026-06-15 · 3 obs

○ 2015-06-01 20:52:22
● 2015-10-27 16:41:48
● 2026-06-15 10:05:04

●NSns.udag.org2015-10-27 → 2026-06-15 · 3 obs

○ 2015-06-01 20:52:22
● 2015-10-27 16:41:48
● 2026-06-15 10:05:04

○NSns.udagdns.de2015-06-01 → 2015-06-01 · 3 obs

● 2015-06-01 20:52:22
○ 2015-10-27 16:41:48
○ 2026-06-15 10:05:04

○NSns.udagdns.net2015-06-01 → 2015-06-01 · 3 obs

● 2015-06-01 20:52:22
○ 2015-10-27 16:41:48
○ 2026-06-15 10:05:04

●MXmx00.udag.de2015-06-01 → 2026-06-15 · 2 obs

● 2015-06-01 20:52:22
● 2026-06-15 10:05:04

●MXmx01.udag.de2015-06-01 → 2026-06-15 · 2 obs

● 2015-06-01 20:52:22
● 2026-06-15 10:05:04

○A89.31.143.12015-10-27 → 2015-10-27 · 4 obs

○ 2015-06-01 20:52:22
● 2015-10-27 16:41:48
○ 2015-12-28 15:05:58
○ 2026-06-15 10:05:04

○A89.31.143.162015-12-28 → 2017-05-13 · 5 obs

○ 2015-10-27 16:41:48
● 2015-12-28 15:05:58
● 2017-05-13 09:55:48
○ 2026-06-15 05:32:54
○ 2026-06-15 10:05:04

○A89.31.143.52015-06-01 → 2015-06-01 · 3 obs

● 2015-06-01 20:52:22
○ 2015-10-27 16:41:48
○ 2026-06-15 10:05:04

●A89.31.143.902026-06-15 → 2026-06-15 · 3 obs

○ 2017-05-13 09:55:48
● 2026-06-15 05:32:54
● 2026-06-15 10:05:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net...	-
biotecmaterials.com	ns.udag.de, ns.udag.net, ns.udag.org	-

✅ Authoritative Response

Server:217.160.80.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biotecmaterials.com (unsigned zone)

⏱️ Timing

Total: 416ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.90`
NS	3	`ns.udag.net, ns.udag.de...`
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`

Analysis

Hierarchy

biotecmaterials.com serves as the parent of mail2.biotecmaterials.com.

IP Addresses

biotecmaterials.com directs to one IP number, which is 89.31.143.90.

Among the host names that share IP numbers with biotecmaterials.com are team-grid.com, denisbloemer.de, toogle.at and two others.

Name Servers

DNS for biotecmaterials.com is handled by three authoritative name servers: ns.udag.de, ns.udag.net and ns.udag.org.

biotecmaterials.com has at least partial name server overlap with other domains, such as vb-foto.de, ferryhouse.eu, unabhaengig.eu and two others.

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

Mail Servers

The MX records for biotecmaterials.com point to two mail servers: mx00.udag.de and mx01.udag.de.

biotecmaterials.com has the same mail server arrangement as a number of other domains, for example oraise.it, nanobay.org, bioresonanz.koeln and two more.

mx00.udag.de directs to 62.146.106.39 and mx01.udag.de directs to 62.146.106.40; each host name points to exactly one IP number.

biotecmaterials.com - robtex.com