`mcmath-turner.com`

DNSSEC	⚠️ Not signed
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`ns79.worldnic.com` ⭐
		A	162.159.26.27^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns80.worldnic.com`
		A	162.159.27.78^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`d263253a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`ip-209-222-82-253.defastlink.net`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`ip-209-222-82-255.defastlink.net`
MX	`d263253b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`ip-209-222-82-253.defastlink.net`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`ip-209-222-82-255.defastlink.net`
TXT	`v=spf1 a mx ip4:207.98.144.114 include:spf.ess.barracudanetworks.com ~all`
TXT	`909kf3un5lub6fp9sdfvnn37ts`
SOA	`NS79.WORLDNIC.com`namehost@WORLDNIC.com serial=124042310

`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=1776045702

Subdomains

mail.mcmath-turner.com

Same first word

mcmath-turner.com

DNS History

7 records (5 active, 2 former)

●NSns79.worldnic.com2015-05-30 → 2026-04-13 · 2 obs

● 2015-05-30 05:59:04
● 2026-04-13 02:25:46

●NSns80.worldnic.com2015-05-30 → 2026-04-13 · 2 obs

● 2015-05-30 05:59:04
● 2026-04-13 02:25:46

●MXd263253a.ess.barracudanetworks.com2026-02-14 → 2026-04-13 · 3 obs

○ 2019-02-15 08:41:36
● 2026-02-14 19:50:42
● 2026-04-13 02:25:46

●MXd263253b.ess.barracudanetworks.com2026-02-14 → 2026-04-13 · 3 obs

○ 2019-02-15 08:41:36
● 2026-02-14 19:50:42
● 2026-04-13 02:25:46

○MXmail.hostedcolumbus.com2015-11-20 → 2019-02-15 · 5 obs

○ 2015-05-30 05:59:04
● 2015-11-20 05:53:32
● 2019-02-15 08:41:36
○ 2026-02-14 19:50:42
○ 2026-04-13 02:25:46

○MXmail.mcmath-turner.com2015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 05:59:04
○ 2015-11-20 05:53:32
○ 2026-04-13 02:25:46

●A208.91.197.272015-05-30 → 2026-04-13 · 2 obs

● 2015-05-30 05:59:04
● 2026-04-13 02:25:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mcmath-turner.com	ns79.worldnic.com, ns80.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.78

NS records: ns79.worldnic.com, ns80.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcmath-turner.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.27`
NS	2	`ns80.worldnic.com, ns79.worldnic.com`
MX	2	`d263253a.ess.barracudanetworks.com (pri:, d263253b.ess.barracudanetworks.com (pri:`
TXT	2	`v=spf1 a mx ip4:207.98.144.114 include:s, 909kf3un5lub6fp9sdfvnn37ts`
SOA	1	`NS79.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns79.worldnic.com, ns80.worldnic.com)

Analysis

Hierarchy

The parent of mail.mcmath-turner.com is mcmath-turner.com.

IP Addresses

mcmath-turner.com points to a single IP number: 208.91.197.27.

Other host names, for instance mail.issam.biz, doxiefarm.net, volatilewholesale.com, petrofin.com and www.meegam.net share IP numbers with mcmath-turner.com.

Name Servers

mcmath-turner.com is delegated to two name servers: ns79.worldnic.com and ns80.worldnic.com.

mcmath-turner.com uses the same name server setup as other domains, for instance kapb.ca, drwarchitect.com, rydal-penrhos.tv, axiscoachusa.com and mutmuzrecords.com.

mcmath-turner.com partially shares name servers with other domains, for instance manualmodernoevaluacion.com.

Host names with one IP number:

ns79.worldnic.com points to: 162.159.26.27.

ns80.worldnic.com points to: 162.159.27.78.

Mail Servers

mcmath-turner.com is handled by two mail servers: d263253a.ess.barracudanetworks.com and d263253b.ess.barracudanetworks.com.

Host names with three IP numbers:

d263253a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255; d263253b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Host names that point to 209.222.82.252: d263253a.ess.barracudanetworks.com and d263253b.ess.barracudanetworks.com.

Host names that point to 209.222.82.253: d263253a.ess.barracudanetworks.com and d263253b.ess.barracudanetworks.com.

Host names that point to 209.222.82.255: d263253a.ess.barracudanetworks.com and d263253b.ess.barracudanetworks.com.

mcmath-turner.com - robtex.com