`comsol.de`

DNSSEC	⚠️ Not signed
A	154.43.128.242^{🇸🇪 COGENT154.40.0.0/13 Cogent Communications}
A	176.10.169.228^{🇸🇪 BAHNHOF176.10.128.0/17 Bahnhof Internet, Sweden}
NS	`a1-16.akam.net` ⭐
		A	2600:1401:2::10^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-16.akam.net`
			PTR	`ns1-16.akam.net`
		A	193.108.91.16^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-16.akam.net`
			PTR	`ns1-16.akam.net`
NS	`a12-67.akam.net`
		A	2600:1480:f000::43^{🇺🇸 Akamai2600:1480:f000::/48 Technologies}
			PTR	`a12-67.akam.net`
		A	184.26.160.67^{🇺🇸 Akamai184.26.160.0/24 Technologies}
			PTR	`a12-67.akam.net`
NS	`a22-65.akam.net`
		A	2600:1480:7800::41^{🇺🇸 Akamai2600:1480:7800::/48 Technologies}
			PTR	`a22-65.akam.net`
		A	23.211.61.65^{🇺🇸 Akamai23.211.61.0/24 Technologies}
			PTR	`a22-65.akam.net`
NS	`a6-67.akam.net`
		A	2600:1401:1::43^{🇺🇸 Akamai2600:1401:1::/48 Technologies}
			PTR	`a6-67.akam.net`
		A	23.211.133.67^{🇺🇸 Akamai23.211.133.0/24 Technologies}
			PTR	`a6-67.akam.net`
NS	`a7-67.akam.net`
		A	2600:1406:32::43^{🇺🇸 Akamai2600:1406:32::/48 Technologies}
			PTR	`a7-67.akam.net`
			PTR	`ns3-67.akam.net`
		A	23.61.199.67^{🇺🇸 Akamai23.61.199.0/24 Technologies}
			PTR	`a7-67.akam.net`
			PTR	`ns3-67.akam.net`
MX	`mx1-se.comsol.com` ⭐
		A	154.43.128.245^{🇸🇪 COGENT154.40.0.0/13 Cogent Communications}
			PTR	`mx1-se.comsol.com`
MX	`mx-se.comsol.com`⁽²⁰⁾
		A	176.10.169.229^{🇸🇪 BAHNHOF176.10.128.0/17 Bahnhof Internet, Sweden}
			PTR	`mx-se.comsol.com`
MX	`mx-us.comsol.com`⁽³⁰⁾
		A	4.31.158.133^{🇺🇸 AS33564.0.0.0/9}
			PTR	`mx-us.comsol.com`
TXT	`MS=E7EEFCADC44D07CFB3EBE19D6414C4ADFCBFD028`
TXT	`v=spf1 mx ip4:149.72.203.251 include:comsol.com -all`
TXT	`_s8otdfkilz01cocwo8pifatagnlsn5j`
TXT	`google-site-verification=q56RtVPO12BgowLp01KZ7wWuMtWFPRCkzoRa-AGdU_k`
TXT	`globalsign-domain-verification=vcihIUNKhvYcaOFiFYK070jgl3zImhdSOaY9mkGi5M`
TXT	`google-site-verification=dGWfjXlbZ1W6s4Kekg5NPhMldASpRXTdiFFjoWdiJTI`
SOA	`a1-16.akam.net`hostmaster@comsol.de serial=2298842357

`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=1775378218

rank #961655 globally
rank #35929 in the tld
WOT: SAFE (63/100)

Subdomains

www.comsol.de

Same first word

comsol.no

comsol.co.uk

comsol.co

comsol.fr

comsol.ch

comsol.be

comsol.se

comsol.in

comsol.jp

comsol.fi

comsol.name

comsol.cn

comsol.pro

comsol.it

comsol.pt

comsol.ie

comsol.ag

comsol.de

comsol.gr

comsol.nl

comsol.co.za

comsol.co.in

comsol.co.kr

comsol.es

comsol.dk

comsol.net.nz

comsol.com

comsol.ru

comsol.asia

comsol.co.nz

comsol.hu

comsol.cz

comsol.co.il

comsol.eu

comsol.com.au

comsol.net

comsol.kr

comsol.ro

Similar names

solcom.ch

mscool.net

cosmol.com.bo

solcom.com.au

slocom.com

solcom.be

cosmol.dk

mscool.eu

cosmol.gr

solcom.com

solomc.ru

moscol.ru

solcom.org

cosmol.com.br

somcol.net

solcom.at

solcom.biz

somcol.co.za

solcom.it

coloms.com

oslcom.com

closmo.com

solcom.name

moscol.com.pe

colosm.com

moscol.com

smcool.com

solcom.fr

solcom.cn

solcom.su

solcom.nl

lcosmo.com

solcom.cl

mocsol.com

cosmol.com.ar

mcoslo.com

clooms.com

solcom.media

solcom.co.jp

lcsomo.gov

solcom.de

mlocso.com

solcom.net

smcolo.com

cosmol.ru

coolms.com

comlos.no

solcom.pl

mcoslo.no

clomos.ru

solcom.ws

loocms.com

coloms.es

mcools.com

solcom.info

comlos.net

solcom.us

cosmol.it

mscool.de

olscom.com

cosmol.com

clomos.com

cosmol.co.kr

coloms.org

solcom.com.br

DNS History

15 records (10 active, 5 former)

●NSa1-16.akam.net2026-02-26 → 2026-04-05 · 3 obs

○ 2018-10-08 05:55:48
● 2026-02-26 11:42:26
● 2026-04-05 08:50:32

●NSa12-67.akam.net2026-02-26 → 2026-04-05 · 3 obs

○ 2018-10-08 05:55:48
● 2026-02-26 11:42:26
● 2026-04-05 08:50:32

●NSa22-65.akam.net2026-02-26 → 2026-04-05 · 3 obs

○ 2018-10-08 05:55:48
● 2026-02-26 11:42:26
● 2026-04-05 08:50:32

●NSa6-67.akam.net2026-02-26 → 2026-04-05 · 3 obs

○ 2018-10-08 05:55:48
● 2026-02-26 11:42:26
● 2026-04-05 08:50:32

●NSa7-67.akam.net2026-02-26 → 2026-04-05 · 3 obs

○ 2018-10-08 05:55:48
● 2026-02-26 11:42:26
● 2026-04-05 08:50:32

○NSbos-ns1.comsol.com2015-08-01 → 2018-10-08 · 4 obs

● 2015-08-01 08:46:28
● 2018-10-08 05:55:48
○ 2026-02-26 11:42:26
○ 2026-04-05 08:50:32

○NScn-ns1.comsol.com2015-08-01 → 2018-10-08 · 4 obs

● 2015-08-01 08:46:28
● 2018-10-08 05:55:48
○ 2026-02-26 11:42:26
○ 2026-04-05 08:50:32

○NSnic.comsol.com2015-08-01 → 2018-10-08 · 4 obs

● 2015-08-01 08:46:28
● 2018-10-08 05:55:48
○ 2026-02-26 11:42:26
○ 2026-04-05 08:50:32

●MXmx-se.comsol.com2015-08-01 → 2026-04-05 · 2 obs

● 2015-08-01 08:46:28
● 2026-04-05 08:50:32

●MXmx-us.comsol.com2015-08-01 → 2026-04-05 · 2 obs

● 2015-08-01 08:46:28
● 2026-04-05 08:50:32

●MXmx1-se.comsol.com2026-02-26 → 2026-04-05 · 3 obs

○ 2018-10-08 05:55:48
● 2026-02-26 11:42:26
● 2026-04-05 08:50:32

○MXmx2-se.comsol.com2016-03-26 → 2017-03-27 · 5 obs

○ 2015-08-01 08:46:28
● 2016-03-26 06:56:42
● 2017-03-27 11:21:12
○ 2018-10-08 05:55:48
○ 2026-04-05 08:50:32

○MXmx2-us.comsol.com2016-03-26 → 2017-03-27 · 5 obs

○ 2015-08-01 08:46:28
● 2016-03-26 06:56:42
● 2017-03-27 11:21:12
○ 2018-10-08 05:55:48
○ 2026-04-05 08:50:32

●A154.43.128.2422026-02-26 → 2026-04-05 · 3 obs

○ 2015-08-01 08:46:28
● 2026-02-26 11:42:26
● 2026-04-05 08:50:32

●A176.10.169.2282015-08-01 → 2026-04-05 · 2 obs

● 2015-08-01 08:46:28
● 2026-04-05 08:50:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
comsol.de	a1-16.akam.net, a6-67.akam.net, a7-67.akam.net, a12-67.akam.net...	-

✅ Authoritative Response

Server:193.108.91.16

NS records: a1-16.akam.net, a6-67.akam.net, a7-67.akam.net, a12-67.akam.net, a22-65.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comsol.de (unsigned zone)

⏱️ Timing

Total: 898ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`176.10.169.228, 154.43.128.242`
NS	5	`a12-67.akam.net, a1-16.akam.net...`
MX	3	`mx-us.comsol.com (pri: 30), mx-se.comsol.com (pri: 20)...`
TXT	6	`google-site-verification=q56RtVPO12BgowL, globalsign-domain-verification=vcihIUNKh...`
SOA	1	`a1-16.akam.net hostmaster.comsol.de`

Analysis

Hierarchy

The parent of www.comsol.de is comsol.de.

IP Addresses

comsol.de points to two IP numbers: 154.43.128.242 and 176.10.169.228.

Other host names such as femlab.net, femlab.se, femlab.co.uk, femlab.org and comsol.it share IPs with comsol.de.

Name Servers

comsol.de is delegated to five name servers: a1-16.akam.net, a12-67.akam.net, a22-65.akam.net, a6-67.akam.net and a7-67.akam.net.

comsol.de at least partially shares name servers with other domains, for instance bbvasegurossalud.mx, mastercard.org.bs, 77bank.co.jp, celebritycruises-espanol.com and schick.us.

These name servers are commonly used alongside a11-66.akam.net, a5-65.akam.net, a18-64.akam.net, a3-66.akam.net, a9-64.akam.net, a10-64.akam.net, a13-65.akam.net, a28-65.akam.net, a13-67.akam.net and ns1.f5cloudservices.com.

Host names with two IP numbers:

Hostname a1-16.akam.net points to 2600:1401:2::10 and 193.108.91.16.

Hostname a12-67.akam.net points to 2600:1480:f000::43 and 184.26.160.67.

Hostname a22-65.akam.net points to 2600:1480:7800::41 and 23.211.61.65.

Hostname a6-67.akam.net points to 2600:1401:1::43 and 23.211.133.67.

Hostname a7-67.akam.net points to 2600:1406:32::43 and 23.61.199.67.

Mail Servers

Three mail servers handle comsol.de: mx-se.comsol.com, mx-us.comsol.com and mx1-se.comsol.com.

comsol.de shares at least partially some mail servers with other domains, including comsolidgroup.se, femlab.ch, comsolid.com, ch.comsol.com and comsol.nl.

Host names with a single IP:

mx-se.comsol.com points to: 176.10.169.229.

mx-us.comsol.com points to: 4.31.158.133.

mx1-se.comsol.com points to: 154.43.128.245.

comsol.de - robtex.com

comsol.de

de

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`comsol.de`

`de`