cotterwebtech.com - dns.ninja

`cotterwebtech.com`

DNSSEC	⚠️ Not signed
A	209.134.134.103^{🇺🇸 VISI209.134.128.0/19 IAXS-BLK-1 VISI Incorporated 10290 West 70th Street Eden Prairie, MN 55344 US}
		PTR	`cf1.shippersedge.com`
NS	`pdns13.domaincontrol.com` ⭐
		A	97.74.110.56^{🇺🇸 GODADDY-DNS97.74.110.0/23}
			PTR	`pdns13.domaincontrol.com`
NS	`pdns14.domaincontrol.com`
		A	173.201.78.56^{🇺🇸 GODADDY-DNS173.201.78.0/23}
			PTR	`pdns14.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
SOA	`pdns13.domaincontrol.com`dns@jomax.net 2017-11-30 #3

`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=1786395499

Same first word

cotterwebtech.com

DNS History

13 records (6 active, 7 former)

○NSns.visi.com2015-05-30 → 2016-09-24 · 4 obs

● 2015-05-30 12:27:06
● 2016-09-24 01:44:56
○ 2017-05-15 15:29:28
○ 2026-08-10 21:26:36

○NSpdns01.domaincontrol.com2015-05-30 → 2017-05-15 · 4 obs

● 2015-05-30 12:27:06
● 2017-05-15 15:29:28
○ 2026-04-10 22:33:42
○ 2026-08-10 21:26:36

○NSpdns02.domaincontrol.com2015-05-30 → 2017-05-15 · 4 obs

● 2015-05-30 12:27:06
● 2017-05-15 15:29:28
○ 2026-04-10 22:33:42
○ 2026-08-10 21:26:36

●NSpdns13.domaincontrol.com2026-04-10 → 2026-08-10 · 3 obs

○ 2017-05-15 15:29:28
● 2026-04-10 22:33:42
● 2026-08-10 21:26:36

●NSpdns14.domaincontrol.com2026-04-10 → 2026-08-10 · 3 obs

○ 2017-05-15 15:29:28
● 2026-04-10 22:33:42
● 2026-08-10 21:26:36

●MXalt1.aspmx.l.google.com2026-04-10 → 2026-08-10 · 3 obs

○ 2017-05-15 15:29:28
● 2026-04-10 22:33:42
● 2026-08-10 21:26:36

●MXalt2.aspmx.l.google.com2026-04-10 → 2026-08-10 · 3 obs

○ 2017-05-15 15:29:28
● 2026-04-10 22:33:42
● 2026-08-10 21:26:36

●MXaspmx.l.google.com2026-04-10 → 2026-08-10 · 3 obs

○ 2017-05-15 15:29:28
● 2026-04-10 22:33:42
● 2026-08-10 21:26:36

○MXcotterweb.net.s7a1.psmtp.com2015-05-30 → 2017-05-15 · 4 obs

● 2015-05-30 12:27:06
● 2017-05-15 15:29:28
○ 2026-04-10 22:33:42
○ 2026-08-10 21:26:36

○MXcotterweb.net.s7a2.psmtp.com2015-05-30 → 2017-05-15 · 4 obs

● 2015-05-30 12:27:06
● 2017-05-15 15:29:28
○ 2026-04-10 22:33:42
○ 2026-08-10 21:26:36

○MXcotterweb.net.s7b1.psmtp.com2015-05-30 → 2017-05-15 · 4 obs

● 2015-05-30 12:27:06
● 2017-05-15 15:29:28
○ 2026-04-10 22:33:42
○ 2026-08-10 21:26:36

○MXcotterweb.net.s7b2.psmtp.com2015-05-30 → 2017-05-15 · 4 obs

● 2015-05-30 12:27:06
● 2017-05-15 15:29:28
○ 2026-04-10 22:33:42
○ 2026-08-10 21:26:36

●A209.134.134.1032015-05-30 → 2026-08-10 · 2 obs

● 2015-05-30 12:27:06
● 2026-08-10 21:26:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
cotterwebtech.com	pdns13.domaincontrol.com, pdns14.domaincontrol.com	2 records

✅ Authoritative Response

Server:97.74.110.56

NS records: pdns13.domaincontrol.com, pdns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotterwebtech.com (unsigned zone)

⏱️ Timing

Total: 239ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.134.134.103`
NS	2	`pdns13.domaincontrol.com, pdns14.domaincontrol.com`
MX	3	`aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 30)...`
SOA	1	`pdns13.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns13.domaincontrol.com, pdns14.domaincontrol.com)

Analysis

IP Addresses

cotterwebtech.com resolves to one IP address: 209.134.134.103.

Host names such as cf1.shippersedge.com and cotterwebenterprises.net share IP numbers with cotterwebtech.com.

Name Servers

cotterwebtech.com uses two name servers for its delegation: pdns13.domaincontrol.com and pdns14.domaincontrol.com.

cotterwebtech.com uses the same name servers as several other domains — among them emtekmat.com, aapgrandrounds.net, thehandandupperextremitycenterpatients.com and two more.

At least some of cotterwebtech.com's name servers are also used by other domains, among them vaultes.com.

pdns13.domaincontrol.com and pdns14.domaincontrol.com each resolve to one IP number: pdns13.domaincontrol.com points to 97.74.110.56 and pdns14.domaincontrol.com points to 173.201.78.56.

Mail Servers

cotterwebtech.com is handled by three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

cotterwebtech.com has at least partial mail server overlap with other domains such as pbahotels.com, wineworks.ca, wtrsolutions.com and two more.

These mail servers commonly appear together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and two other mail servers.

aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com all resolve to exactly two IP numbers apiece: aspmx.l.google.com → 64.233.180.27 and 2607:f8b0:4004:c09::1b; alt1.aspmx.l.google.com → 192.178.234.27 and 2800:3f0:4003:c14::1a; alt2.aspmx.l.google.com → 172.253.116.26 and 2a00:1450:400b:c02::1b.