`petrobioclean.com`

DNSSEC	⚠️ Not signed
A	85.13.152.236^{🇩🇪 NMM-AS85.13.152.0/24 Neue Medien Muennich}
		PTR	`dd36028.kasserver.com`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`w00aa5b7.kasserver.com` ⭐
		A	85.13.152.236^{🇩🇪 NMM-AS85.13.152.0/24 Neue Medien Muennich}
			PTR	`dd36028.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2602271228

`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=1776592337

Subdomains

mail.petrobioclean.com

Same first word

petrobioclean.com

Similar names

biopetroclean.com

cobaltpioneer.name

loopercabinet.com

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-06-11 → 2026-04-19 · 2 obs

● 2015-06-11 15:26:18
● 2026-04-19 10:12:16

●NSns6.kasserver.com2015-06-11 → 2026-04-19 · 2 obs

● 2015-06-11 15:26:18
● 2026-04-19 10:12:16

○MXmail.petrobioclean.com2015-06-11 → 2016-09-10 · 4 obs

● 2015-06-11 15:26:18
● 2016-09-10 08:18:02
○ 2017-03-29 23:24:50
○ 2026-04-19 10:12:16

●MXw00aa5b7.kasserver.com2017-03-29 → 2026-04-19 · 3 obs

○ 2016-09-10 08:18:02
● 2017-03-29 23:24:50
● 2026-04-19 10:12:16

○A85.13.138.162015-06-11 → 2017-03-29 · 4 obs

● 2015-06-11 15:26:18
● 2017-03-29 23:24:50
○ 2026-03-05 11:02:24
○ 2026-04-19 10:12:16

●A85.13.152.2362026-03-05 → 2026-04-19 · 3 obs

○ 2017-03-29 23:24:50
● 2026-03-05 11:02:24
● 2026-04-19 10:12:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
petrobioclean.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for petrobioclean.com (unsigned zone)

⏱️ Timing

Total: 560ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.152.236`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w00aa5b7.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

Hierarchy

petrobioclean.com is the parent of mail.petrobioclean.com.

IP Addresses

petrobioclean.com points to IP number 85.13.152.236.

For instance, other host names mail.wenzlaff.org, w019170b.kasserver.com, mail.barnimer-wb.de, oberkirche-arnstadt.de and studienreisen-spezialist.com share IP numbers with petrobioclean.com.

Name Servers

petrobioclean.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

petrobioclean.com uses the same name server setup as other domains such as familienland-bayerischer-wald.de, gartenfrisch.at, ratundmehr.de, ng-werkzeughandel.de and smardo.com.

petrobioclean.com shares name servers with other domains at least partially, for example clemensgros.de, crowdedlane.de, marcel-baehre.de, xxl-schwibbogen.de and mailing-video-marketing.de.

These name servers are commonly used together with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.

Host names with one IP number:

ns5.kasserver.com points to: 85.13.128.3.

ns6.kasserver.com points to: 85.13.159.101.

Mail Servers

petrobioclean.com is handled by a single mail server, w00aa5b7.kasserver.com.

w00aa5b7.kasserver.com points to a single IP: 85.13.152.236.

petrobioclean.com - robtex.com