NSLIST.NET - firstmac.com
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firstmac.com checked at 2025-11-04T02:32:08.073Z 971ms 100/100/100 100% R:16firstmac.com
| NS | pdns109.ultradns.biz | ||||||
| A | 2610:a1:1015::91 🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.biz | ||||||
| A | 156.154.66.109🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.biz | ||||||
| NS | pdns109.ultradns.com | ||||||
| A | 2001:502:f3ff::91 🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.com | ||||||
| A | 156.154.64.109🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.com | ||||||
| NS | pdns109.ultradns.net | ||||||
| A | 2610:a1:1014::91 🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.net | ||||||
| A | 156.154.65.109🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.net | ||||||
| NS | pdns109.ultradns.org | ||||||
| A | 2001:502:4612::91 🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.org | ||||||
| A | 156.154.67.109🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.org | ||||||
| MX | mxa-00508901.gslb.pphosted.com | ||||||
| A | 185.183.30.173🇺🇸 PROOFPOINT-ASN-EU | ||||||
| PTR | mx08-00508901.pphosted.com | ||||||
| MX | mxb-00508901.gslb.pphosted.com | ||||||
| A | 185.132.183.115🇬🇧 PROOFPOINT-ASN-EU | ||||||
| PTR | mx07-00508901.pphosted.com | ||||||
| A | 204.74.99.100🇺🇸 Neustar | ||||||
| PTR | crs.ultradns.net | ||||||
com
Starts with same word
firstmac.net |
firstmac.us |
firstmac.biz |
firstmac.org |
firstmac.co |
firstmac.com |
firstmac.com.sg |
firstmac.com.au |
Starts similarily
AI analysis
firstmac.com resolves to one IP number: 204.74.99.100.
other host names including conecomm.com, www.centracarewellness.com, dietrite.com, supportcentral.com and capitalgroup.it share IP numbers with firstmac.com.
firstmac.com is delegated to four name servers: pdns109.ultradns.biz, pdns109.ultradns.com, pdns109.ultradns.net and pdns109.ultradns.org.
firstmac.com at least partially shares name servers with other domains, for instance celebratenationalcaesarday.com, keurig-korea.com, usedlelyequipment.co.uk, 973fm.com.au and qantas.co.at.
These name servers are commonly used alongside oxygen2.house.gov and oxygen.house.gov.
Host names with two IP numbers:
pdns109.ultradns.biz points to 2610:a1:1015::91 and 156.154.66.109; pdns109.ultradns.com points to 2001:502:f3ff::91 and 156.154.64.109; pdns109.ultradns.net points to 2610:a1:1014::91 and 156.154.65.109; pdns109.ultradns.org points to 2001:502:4612::91 and 156.154.67.109.
Two mail servers handle firstmac.com: mxa-00508901.gslb.pphosted.com and mxb-00508901.gslb.pphosted.com.
firstmac.com shares the same mail server setup as other domains, for instance customerhelp.com.au, performancedrive.com.au, cannon.com.au, yourinvestmentpropertymag.com.au and firstmac.com.sg.
firstmac.com shares mail servers with other domains to some extent, for instance onlineauto.com.au.
Host names with one IP number:
mxa-00508901.gslb.pphosted.com points to 185.183.30.173