cronsync.com - dns.ninja

`cronsync.com`

DNSSEC	⚠️ Not signed
A	54.93.184.190^{🇩🇪 Amazon54.93.128.0/17 EC2 FRA prefix}
		PTR	`ec2-54-93-184-190.eu-central-1.compute.amazonaws.com`
NS	`nsa6.schlundtech.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:227^{🇺🇸 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-stec.ui-dns.com`
		A	185.132.34.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.com`
NS	`nsb6.schlundtech.de`
		A	2607:f1c0:fe:53:185:132:35:227^{🇺🇸 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-stec.ui-dns.org`
		A	185.132.35.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.org`
NS	`nsc6.schlundtech.de`
		A	2001:8d8:fe:53:217:160:80:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
		A	217.160.80.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
NS	`nsd6.schlundtech.de`
		A	2001:8d8:fe:53:217:160:81:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
		A	217.160.81.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
MX	`mx1.agenturserver.de` ⭐
		A	185.15.192.56^{🇩🇪 MITTWALD-AS185.15.192.0/22 Mittwald CM Service GmbH und Co. KG}
MX	`mx2.agenturserver.de` ⭐
		A	185.15.192.57^{🇩🇪 MITTWALD-AS185.15.192.0/22 Mittwald CM Service GmbH und Co. KG}
TXT	`8sapqaina2uu1te6385q6gvir8`
SOA	`nsa6.schlundtech.de`lipps@kontrollfeld.de 2024-05-28 #0

`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=1783191861

Same first word

cronsync.de

cronsync.com

DNS History

9 records (7 active, 2 former)

●NSnsa6.schlundtech.de2015-05-16 → 2026-07-04 · 2 obs

● 2015-05-16 07:13:22
● 2026-07-04 19:23:20

●NSnsb6.schlundtech.de2015-05-16 → 2026-07-04 · 2 obs

● 2015-05-16 07:13:22
● 2026-07-04 19:23:20

●NSnsc6.schlundtech.de2015-05-16 → 2026-07-04 · 2 obs

● 2015-05-16 07:13:22
● 2026-07-04 19:23:20

●NSnsd6.schlundtech.de2015-05-16 → 2026-07-04 · 2 obs

● 2015-05-16 07:13:22
● 2026-07-04 19:23:20

●MXmx1.agenturserver.de2016-03-13 → 2026-07-04 · 3 obs

○ 2015-12-16 23:07:32
● 2016-03-13 04:14:40
● 2026-07-04 19:23:20

●MXmx2.agenturserver.de2016-03-13 → 2026-07-04 · 3 obs

○ 2015-12-16 23:07:32
● 2016-03-13 04:14:40
● 2026-07-04 19:23:20

○MXmx51.mymxserver.com2015-05-16 → 2015-12-16 · 4 obs

● 2015-05-16 07:13:22
● 2015-12-16 23:07:32
○ 2016-03-13 04:14:40
○ 2026-07-04 19:23:20

○A37.200.99.802015-05-16 → 2017-05-17 · 4 obs

● 2015-05-16 07:13:22
● 2017-05-17 06:09:44
○ 2026-04-06 11:19:02
○ 2026-07-04 19:23:20

●A54.93.184.1902026-04-06 → 2026-07-04 · 3 obs

○ 2017-05-17 06:09:44
● 2026-04-06 11:19:02
● 2026-07-04 19:23:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
cronsync.com	nsa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de, nsd6.schlundtech.de	-

✅ Authoritative Response

Server:217.160.81.227

NS records: nsa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de, nsd6.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cronsync.com (unsigned zone)

⏱️ Timing

Total: 1904ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.93.184.190`
NS	4	`nsa6.schlundtech.de, nsb6.schlundtech.de...`
MX	2	`mx2.agenturserver.de (pri: 10), mx1.agenturserver.de (pri: 10)`
TXT	1	`8sapqaina2uu1te6385q6gvir8`
SOA	1	`nsa6.schlundtech.de lipps.kontrollfeld.d`

Analysis

IP Addresses

cronsync.com points to a single IP number: 54.93.184.190.

Name Servers

cronsync.com has four authoritative name servers: nsa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de and nsd6.schlundtech.de.

cronsync.com has at least partial name server overlap with other domains, such as stargutschein.de, motion24.de, upmann.in and two others.

nsa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de and nsd6.schlundtech.de all point to exactly two IP numbers each: nsa6.schlundtech.de → 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb6.schlundtech.de → 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc6.schlundtech.de → 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd6.schlundtech.de → 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.

Mail Servers

cronsync.com has two mail servers: mx1.agenturserver.de and mx2.agenturserver.de.

cronsync.com shares the same mail server setup as other domains, including liebeslesen.de, borosilicate-glass.de, artif.de and two others.

cronsync.com shares mail servers — at least in part — with other domains, including creativmesse.de, wdoose.de, unicorn2.de and two others.

These mail servers tend to be used in combination with the mail servers mx3.agenturserver.de and mx4.agenturserver.de.

mx1.agenturserver.de directs to 185.15.192.56 and mx2.agenturserver.de directs to 185.15.192.57; each host name points to exactly one IP number.