`allweknow.de`

DNSSEC	⚠️ Not signed
A	85.13.129.85^{🇩🇪 NMM-AS85.13.129.0/24 Neue Medien Muennich}
		PTR	`dd53314.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	`w00c67ff.kasserver.com` ⭐
		A	85.13.129.85^{🇩🇪 NMM-AS85.13.129.0/24 Neue Medien Muennich}
			PTR	`dd53314.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512161613

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1774382382

Subdomains

mail.allweknow.de

Same first word

allweknow.net

allweknow.de

DNS History

7 records (4 active, 3 former)

●NSns5.kasserver.com2015-07-05 → 2026-03-24 · 2 obs

● 2015-07-05 14:51:12
● 2026-03-24 20:05:24

●NSns6.kasserver.com2015-07-05 → 2026-03-24 · 2 obs

● 2015-07-05 14:51:12
● 2026-03-24 20:05:24

○MXmail.allweknow.de2015-07-05 → 2016-04-29 · 4 obs

● 2015-07-05 14:51:12
● 2016-04-29 19:21:04
○ 2017-01-29 03:27:34
○ 2026-03-24 20:05:24

●MXw00c67ff.kasserver.com2017-01-29 → 2026-03-24 · 3 obs

○ 2016-04-29 19:21:04
● 2017-01-29 03:27:34
● 2026-03-24 20:05:24

●A85.13.129.852026-03-24 → 2026-03-24 · 2 obs

○ 2018-12-20 11:06:44
● 2026-03-24 20:05:24

○A85.13.137.792016-04-29 → 2018-12-20 · 4 obs

○ 2016-02-09 20:51:12
● 2016-04-29 19:21:04
● 2018-12-20 11:06:44
○ 2026-03-24 20:05:24

○A85.13.148.1152015-07-05 → 2016-02-09 · 4 obs

● 2015-07-05 14:51:12
● 2016-02-09 20:51:12
○ 2016-04-29 19:21:04
○ 2026-03-24 20:05:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
allweknow.de	ns5.kasserver.com, ns6.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for allweknow.de (unsigned zone)

⏱️ Timing

Total: 1082ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.129.85`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w00c67ff.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

allweknow.de is the parent of mail.allweknow.de.

IP Addresses

allweknow.de resolves to one IP number: 85.13.129.85.

other host names including eranium.at, mail.erschwendner.at, ka-square.com, mail.niessen.at and mail.allweknow.de share IP numbers with allweknow.de.

Name Servers

allweknow.de is delegated to two name servers ns5.kasserver.com and ns6.kasserver.com.

allweknow.de shares the same name server setup as other domains, for instance rentup.de, golf-duetetal.de, agile-requirements-institute.org, ilcon.es and dunkelhell.com.

allweknow.de at least partially shares name servers with other domains, for instance issmich.de, aps-techgroup.de, sticklife.de, 80-90.de and hitsforlife.de.

these name servers are often 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

allweknow.de is handled by a single mail server, w00c67ff.kasserver.com.

w00c67ff.kasserver.com resolves to IP 85.13.129.85.

allweknow.de - robtex.com

allweknow.de

de