`zimmercas.com`

DNSSEC	⚠️ Not signed
A	207.107.205.22^{🇨🇦 ROGERS-CABLE-AS207.107.0.0/16 Rogers Communications Canada Inc.}
		PTR	`zimmercas.com`
A	209.226.72.194^{🇨🇦 BELL-AS209.226.0.0/16 Bell Canada}
NS	`ns1.netnames.net` ⭐
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`ns2.netnames.net`
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
NS	`ns5.netnames.net`
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`ns6.netnames.net`
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
MX	`smtp2.zimmercas.com` ⭐
		A	69.70.210.91^{🇨🇦 ASN-VIDEOTRON69.70.192.0/18 LOCAL18-28}
			PTR	`modemcable091.210-70-69.static.videotron.ca`
MX	`smtp.zimmercas.com`⁽¹⁵⁾
MX	`smtp3.zimmercas.com`⁽²⁰⁾
		A	207.107.199.42^{🇨🇦 ROGERS-CABLE-AS207.107.0.0/16 Rogers Communications Canada Inc.}
TXT	`MS=ms17735167`
TXT	`ZA=3/eUMyEeeALbry+7h/edmA==`
TXT	`_e5imyzp2kqaktqbdkax6qh7p6gtahkt`
TXT	`v=spf1 ip4:207.107.199.42 ip4:209.226.72.195 mx:mail.zimmercas.com -all`
SOA	`ns1.netnames.net`hostmaster@cscdns.net 2018-07-29 #13

`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=1771291435

PTR for

22.205.107.207.in-addr.arpa

Subdomains

smtp2.zimmercas.com

smtp3.zimmercas.com

Same first word

zimmercas.com

DNS History

12 records (9 active, 3 former)

○NSdns1.zimmer.com2015-07-23 → 2015-11-25 · 4 obs

● 2015-07-23 14:13:26
● 2015-11-25 12:53:58
○ 2016-02-26 19:43:08
○ 2026-03-23 15:40:14

○NSdns2.zimmer.com2015-07-23 → 2015-11-25 · 4 obs

● 2015-07-23 14:13:26
● 2015-11-25 12:53:58
○ 2016-02-26 19:43:08
○ 2026-03-23 15:40:14

○NSdns3.zimmer.com2015-07-23 → 2015-11-25 · 4 obs

● 2015-07-23 14:13:26
● 2015-11-25 12:53:58
○ 2016-02-26 19:43:08
○ 2026-03-23 15:40:14

●NSns1.netnames.net2016-02-26 → 2026-03-23 · 3 obs

○ 2015-11-25 12:53:58
● 2016-02-26 19:43:08
● 2026-03-23 15:40:14

●NSns2.netnames.net2016-02-26 → 2026-03-23 · 3 obs

○ 2015-11-25 12:53:58
● 2016-02-26 19:43:08
● 2026-03-23 15:40:14

●NSns5.netnames.net2016-02-26 → 2026-03-23 · 3 obs

○ 2015-11-25 12:53:58
● 2016-02-26 19:43:08
● 2026-03-23 15:40:14

●NSns6.netnames.net2016-02-26 → 2026-03-23 · 3 obs

○ 2015-11-25 12:53:58
● 2016-02-26 19:43:08
● 2026-03-23 15:40:14

●MXsmtp.zimmercas.com2015-07-23 → 2026-03-23 · 2 obs

● 2015-07-23 14:13:26
● 2026-03-23 15:40:14

●MXsmtp2.zimmercas.com2015-07-23 → 2026-03-23 · 2 obs

● 2015-07-23 14:13:26
● 2026-03-23 15:40:14

●MXsmtp3.zimmercas.com2015-07-23 → 2026-03-23 · 2 obs

● 2015-07-23 14:13:26
● 2026-03-23 15:40:14

●A207.107.205.222015-07-23 → 2026-03-23 · 2 obs

● 2015-07-23 14:13:26
● 2026-03-23 15:40:14

●A209.226.72.1942026-02-17 → 2026-03-23 · 3 obs

○ 2015-07-23 14:13:26
● 2026-02-17 10:15:18
● 2026-03-23 15:40:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zimmercas.com	ns2.netnames.net, ns1.netnames.net, ns5.netnames.net, ns6.netnames.net	-

✅ Authoritative Response

Server:156.154.130.100

NS records: ns2.netnames.net, ns1.netnames.net, ns5.netnames.net, ns6.netnames.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zimmercas.com (unsigned zone)

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`209.226.72.194, 207.107.205.22`
NS	4	`ns1.netnames.net, ns2.netnames.net...`
MX	3	`smtp.zimmercas.com (pri: 10), smtp3.zimmercas.com (pri: 15)...`
TXT	4	`MS=ms17735167, ZA=3/eUMyEeeALbry+7h/edmA==...`
SOA	1	`ns1.netnames.net hostmaster.cscdns.net`