firstmac.com - dns.ninja

`firstmac.com`

DNSSEC	⚠️ Not signed
A	204.74.99.100^{🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar}
		PTR	`crs.ultradns.net`
NS	`pdns109.ultradns.com` ⭐
		A	2001:502:f3ff::91^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns109.ultradns.com`
		A	156.154.64.109^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns109.ultradns.com`
NS	`pdns109.ultradns.biz`
		A	2610:a1:1015::91^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns109.ultradns.biz`
		A	156.154.66.109^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns109.ultradns.biz`
NS	`pdns109.ultradns.net`
		A	2610:a1:1014::91^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns109.ultradns.net`
		A	156.154.65.109^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns109.ultradns.net`
NS	`pdns109.ultradns.org`
		A	2001:502:4612::91^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns109.ultradns.org`
		A	156.154.67.109^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns109.ultradns.org`
MX	`mxa-00508901.gslb.pphosted.com` ⭐
		A	185.132.183.115^{🇬🇧 PROOFPOINT-ASN-EU185.132.183.0/24}
			PTR	`mx07-00508901.pphosted.com`
MX	`mxb-00508901.gslb.pphosted.com`⁽¹⁾
		A	185.183.30.173^{🇺🇸 PROOFPOINT-ASN-EU185.183.30.0/24}
			PTR	`mx08-00508901.pphosted.com`
TXT	`@MS=ms15006741`
TXT	`v=spf1 a mx include:spf.protection.outlook.com include:spf-00508901.pphosted....`
SOA	`pdns109.ultradns.com`tech@brandshelter.com 2013-12-11 #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=1782748286

Subdomains

mobilemoney.firstmac.com

Same first word

firstmac.net

firstmac.us

firstmac.sg

firstmac.biz

firstmac.net.au

firstmac.org

firstmac.co

firstmac.com

firstmac.com.sg

firstmac.com.au

Similar names

DNS History

18 records (7 active, 11 former)

○NSns.domainnetwork.se2015-06-07 → 2019-12-25 · 4 obs

● 2015-06-07 17:15:02
● 2019-12-25 06:58:32
○ 2026-05-02 19:30:02
○ 2026-06-29 15:53:08

○NSns2.domainnetwork.se2015-06-07 → 2019-12-25 · 4 obs

● 2015-06-07 17:15:02
● 2019-12-25 06:58:32
○ 2026-05-02 19:30:02
○ 2026-06-29 15:53:08

○NSns3.domainnetwork.com2015-06-07 → 2019-12-25 · 4 obs

● 2015-06-07 17:15:02
● 2019-12-25 06:58:32
○ 2026-05-02 19:30:02
○ 2026-06-29 15:53:08

●NSpdns109.ultradns.biz2026-05-02 → 2026-06-29 · 3 obs

○ 2019-12-25 06:58:32
● 2026-05-02 19:30:02
● 2026-06-29 15:53:08

●NSpdns109.ultradns.com2026-05-02 → 2026-06-29 · 3 obs

○ 2019-12-25 06:58:32
● 2026-05-02 19:30:02
● 2026-06-29 15:53:08

●NSpdns109.ultradns.net2026-05-02 → 2026-06-29 · 3 obs

○ 2019-12-25 06:58:32
● 2026-05-02 19:30:02
● 2026-06-29 15:53:08

●NSpdns109.ultradns.org2026-05-02 → 2026-06-29 · 3 obs

○ 2019-12-25 06:58:32
● 2026-05-02 19:30:02
● 2026-06-29 15:53:08

○MXcluster1.us.messagelabs.com2015-06-07 → 2016-03-04 · 4 obs

● 2015-06-07 17:15:02
● 2016-03-04 12:14:32
○ 2016-06-23 14:18:46
○ 2026-06-29 15:53:08

○MXcluster1a.us.messagelabs.com2015-06-07 → 2016-03-04 · 4 obs

● 2015-06-07 17:15:02
● 2016-03-04 12:14:32
○ 2016-06-23 14:18:46
○ 2026-06-29 15:53:08

○MXfirstmac-com.mail.protection.outlook.com2017-02-19 → 2019-12-25 · 5 obs

○ 2016-06-23 14:18:46
● 2017-02-19 07:11:50
● 2019-12-25 06:58:32
○ 2026-05-02 19:30:02
○ 2026-06-29 15:53:08

○MXmail.firstmac.com.au2016-06-23 → 2016-06-23 · 4 obs

○ 2016-03-04 12:14:32
● 2016-06-23 14:18:46
○ 2017-02-19 07:11:50
○ 2026-06-29 15:53:08

●MXmxa-00508901.gslb.pphosted.com2026-05-02 → 2026-06-29 · 3 obs

○ 2019-12-25 06:58:32
● 2026-05-02 19:30:02
● 2026-06-29 15:53:08

●MXmxb-00508901.gslb.pphosted.com2026-05-02 → 2026-06-29 · 3 obs

○ 2019-12-25 06:58:32
● 2026-05-02 19:30:02
● 2026-06-29 15:53:08

○A165.160.13.202017-02-19 → 2019-12-25 · 5 obs

○ 2016-06-23 14:18:46
● 2017-02-19 07:11:50
● 2019-12-25 06:58:32
○ 2026-05-02 19:30:02
○ 2026-06-29 15:53:08

○A165.160.15.202017-02-19 → 2019-12-25 · 5 obs

○ 2016-06-23 14:18:46
● 2017-02-19 07:11:50
● 2019-12-25 06:58:32
○ 2026-05-02 19:30:02
○ 2026-06-29 15:53:08

●A204.74.99.1002026-05-02 → 2026-06-29 · 3 obs

○ 2019-12-25 06:58:32
● 2026-05-02 19:30:02
● 2026-06-29 15:53:08

○A59.100.93.2402015-06-07 → 2016-06-23 · 4 obs

● 2015-06-07 17:15:02
● 2016-06-23 14:18:46
○ 2017-02-19 07:11:50
○ 2026-06-29 15:53:08

○A59.100.94.2402015-06-07 → 2016-06-23 · 4 obs

● 2015-06-07 17:15:02
● 2016-06-23 14:18:46
○ 2017-02-19 07:11:50
○ 2026-06-29 15:53:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
firstmac.com	pdns109.ultradns.net, pdns109.ultradns.com, pdns109.ultradns.biz, pdns109.ultradns.org	2 records

✅ Authoritative Response

Server:156.154.64.109

NS records: pdns109.ultradns.net, pdns109.ultradns.com, pdns109.ultradns.biz, pdns109.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstmac.com (unsigned zone)

⏱️ Timing

Total: 578ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.74.99.100`
NS	4	`pdns109.ultradns.biz, pdns109.ultradns.com...`
MX	2	`mxa-00508901.gslb.pphosted.com (pri: 0), mxb-00508901.gslb.pphosted.com (pri: 1)`
TXT	2	`@MS=ms15006741, v=spf1 a mx include:spf.protection.outlo`
SOA	1	`pdns109.ultradns.com tech.brandshelter.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns109.ultradns.com, pdns109.ultradns.com)

Analysis

Hierarchy

mobilemoney.firstmac.com is a subdomain of firstmac.com.

IP Addresses

firstmac.com points to a single IP number: 204.74.99.100.

Additional host names — conecomm.com, expediakorea.com, www.centracarewellness.com and two others — share IP numbers with firstmac.com.

Name Servers

firstmac.com has four authoritative name servers: pdns109.ultradns.biz, pdns109.ultradns.com, pdns109.ultradns.net and pdns109.ultradns.org.

The name servers of firstmac.com overlap at least partially with those of other domains — among them celebratenationalcaesarday.com, keurig-korea.com, gmcrhk.ca and two more.

These name servers commonly appear alongside the name servers oxygen2.house.gov and oxygen.house.gov.

Each of the four hosts pdns109.ultradns.biz, pdns109.ultradns.com, pdns109.ultradns.net and pdns109.ultradns.org has two IP addresses. pdns109.ultradns.biz points to 156.154.66.109 and 2610:a1:1015::91. pdns109.ultradns.com points to 156.154.64.109 and 2001:502:f3ff::91. pdns109.ultradns.net points to 156.154.65.109 and 2610:a1:1014::91. pdns109.ultradns.org points to 156.154.67.109 and 2001:502:4612::91.

Mail Servers

firstmac.com has two mail servers: mxa-00508901.gslb.pphosted.com and mxb-00508901.gslb.pphosted.com.

firstmac.com shares the same mail server setup as other domains, including customerhelp.com.au, performancedrive.com.au, cannon.com.au and two others.

firstmac.com has mail servers in common with other domains — onlineauto.com.au being one example.

Both mxa-00508901.gslb.pphosted.com and mxb-00508901.gslb.pphosted.com have a single IP address each — mxa-00508901.gslb.pphosted.com resolves to 185.132.183.115 while mxb-00508901.gslb.pphosted.com resolves to 185.183.30.173.