certmobile.com - dns.ninja

`certmobile.com`

DNSSEC	⚠️ Not signed
A	85.13.164.73^{🇩🇪 NMM-AS85.13.164.0/24 Neue Medien Muennich}
		PTR	`dd47916.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	`certmobile-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
TXT	`MS=ms89588244`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2605110323

`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=1785630202

Previously MX for

certmobile.com

Same first word

certmobile.com

Similar names

britelecom.com

ibertelcom.com

mobilcrete.com

DNS History

16 records (4 active, 12 former)

○NSdocks08.rzone.de2017-03-29 → 2020-03-14 · 5 obs

○ 2016-07-22 02:08:48
● 2017-03-29 08:14:52
● 2020-03-14 13:23:48
○ 2026-03-19 04:30:10
○ 2026-08-02 00:25:34

○NSns1.tryfactory.com2015-05-09 → 2016-07-22 · 4 obs

● 2015-05-09 04:13:12
● 2016-07-22 02:08:48
○ 2017-03-29 08:14:52
○ 2026-08-02 00:25:34

○NSns2.tryfactory.com2015-05-09 → 2016-07-22 · 4 obs

● 2015-05-09 04:13:12
● 2016-07-22 02:08:48
○ 2017-03-29 08:14:52
○ 2026-08-02 00:25:34

○NSns3.tryfactory.com2015-05-09 → 2016-07-22 · 4 obs

● 2015-05-09 04:13:12
● 2016-07-22 02:08:48
○ 2017-03-29 08:14:52
○ 2026-08-02 00:25:34

○NSns4.tryfactory.com2015-05-09 → 2016-07-22 · 4 obs

● 2015-05-09 04:13:12
● 2016-07-22 02:08:48
○ 2017-03-29 08:14:52
○ 2026-08-02 00:25:34

●NSns5.kasserver.com2026-03-19 → 2026-08-02 · 3 obs

○ 2020-03-14 13:23:48
● 2026-03-19 04:30:10
● 2026-08-02 00:25:34

●NSns6.kasserver.com2026-03-19 → 2026-08-02 · 3 obs

○ 2020-03-14 13:23:48
● 2026-03-19 04:30:10
● 2026-08-02 00:25:34

○NSshades20.rzone.de2017-03-29 → 2020-03-14 · 5 obs

○ 2016-07-22 02:08:48
● 2017-03-29 08:14:52
● 2020-03-14 13:23:48
○ 2026-03-19 04:30:10
○ 2026-08-02 00:25:34

●MXcertmobile-com.mail.protection.outlook.com2026-03-19 → 2026-08-02 · 3 obs

○ 2020-03-14 13:23:48
● 2026-03-19 04:30:10
● 2026-08-02 00:25:34

○MXcertmobile.com2015-05-09 → 2016-07-22 · 4 obs

● 2015-05-09 04:13:12
● 2016-07-22 02:08:48
○ 2017-03-29 08:14:52
○ 2026-08-02 00:25:34

○MXsmtpin.rzone.de2017-03-29 → 2020-03-14 · 5 obs

○ 2016-07-22 02:08:48
● 2017-03-29 08:14:52
● 2020-03-14 13:23:48
○ 2026-03-19 04:30:10
○ 2026-08-02 00:25:34

○A2a01:238:20a:202:1164::2017-03-29 → 2020-03-14 · 5 obs

○ 2016-07-22 02:08:48
● 2017-03-29 08:14:52
● 2020-03-14 13:23:48
○ 2026-03-19 04:30:10
○ 2026-08-02 00:25:34

○A81.169.145.1642017-03-29 → 2020-03-14 · 5 obs

○ 2016-07-22 02:08:48
● 2017-03-29 08:14:52
● 2020-03-14 13:23:48
○ 2026-03-19 04:30:10
○ 2026-08-02 00:25:34

●A85.13.164.732026-03-19 → 2026-08-02 · 3 obs

○ 2020-03-14 13:23:48
● 2026-03-19 04:30:10
● 2026-08-02 00:25:34

○A85.214.215.1352015-05-09 → 2016-03-24 · 4 obs

● 2015-05-09 04:13:12
● 2016-03-24 10:06:16
○ 2016-07-22 02:08:48
○ 2026-08-02 00:25:34

○A85.214.49.22016-07-22 → 2016-07-22 · 4 obs

○ 2016-03-24 10:06:16
● 2016-07-22 02:08:48
○ 2017-03-29 08:14:52
○ 2026-08-02 00:25:34

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.13.159.101

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certmobile.com (unsigned zone)

⏱️ Timing

Total: 254ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.164.73`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`certmobile-com.mail.protection.outlook.c`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms89588244`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

certmobile.com resolves to just one IP address, 85.13.164.73.

Two other host names, along with mail.physiotherapie-hoehenkirchen.de, heinath.de and dd47916.kasserver.com, also share IP numbers with certmobile.com.

Name Servers

certmobile.com has two authoritative name servers — ns5.kasserver.com and ns6.kasserver.com.

certmobile.com shares its NS records with other domains, for example bob-gmbh.com, kiethik.com, masannek.eu and two others.

At least some of certmobile.com's name servers are shared with other domains, for example holz-leim.de, frische-zitronen.de, fiaonline.de and two more.

These name servers are often deployed together with the name servers a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.

Each of ns5.kasserver.com and ns6.kasserver.com has one IP address: ns5.kasserver.com uses 85.13.128.3 and ns6.kasserver.com uses 85.13.159.101.

Mail Servers

The sole mail server for certmobile.com is certmobile-com.mail.protection.outlook.com.

With 8 IP addresses total, certmobile-com.mail.protection.outlook.com resolves to 52.101.68.18, 52.101.68.27, 52.101.73.12 and 5 others.