DNSWHOIS.INFO - mcmasteronline.com
Search for IP or hostnames:
mcmasteronline.com checked at 2025-11-15T07:09:03.616Z 318ms 84/84/84 100% R:16 allDone:true timedOut:false mcmasteronline.com
| NS | ns1.mcmaster.com | ||||||
| A | 209.64.25.48🇺🇸 AS22034 | ||||||
| PTR | ns1.mcmaster.com | ||||||
| NS | ns2.mcmaster.com | ||||||
| A | 12.203.197.20🇺🇸 AS22034 | ||||||
| NS | ns3.mcmaster.com | ||||||
| A | 209.64.25.47🇺🇸 AS22034 | ||||||
| PTR | ns3.mcmaster.com | ||||||
| NS | ns4.mcmaster.com | ||||||
| A | 12.203.197.21🇺🇸 AS22034 | ||||||
| MX | mx0a-00570c01.pphosted.com | ||||||
| A | 205.220.166.57🇺🇸 Proofpoint | ||||||
| PTR | mx0a-00570c01.pphosted.com | ||||||
| MX | mx0b-00570c01.pphosted.com | ||||||
| A | 205.220.178.57🇺🇸 Proofpoint | ||||||
| PTR | mx0b-00570c01.pphosted.com | ||||||
| A | 209.64.25.150🇺🇸 AS22034 | ||||||
com
Up
dnsep101.mcmasteronline.com |
Starts with same word
Starts similarily
AI analysis
The parent of dnsep101.mcmasteronline.com is mcmasteronline.com.
mcmasteronline.com points to a single IP: 209.64.25.150.
Other host names, for instance mcmasteronline.org, mcmasterfasteners.net, mcmastercarr.biz, mcmasterparts.net and mcmastercarrsale.mobi share IP numbers with mcmasteronline.com.
mcmasteronline.com's delegation is handled by four name servers: ns1.mcmaster.com, ns2.mcmaster.com, ns3.mcmaster.com and ns4.mcmaster.com.
mcmasteronline.com partially shares name servers with other domains; examples include mcmasterfittings.net, mcmastercarr.us, mcmasterelectrical.mobi, mcmastermarketing.net and mcmastermachining.org.
Host names with one IP:
ns1.mcmaster.com points to 209.64.25.48
ns2.mcmaster.com points to 12.203.197.20
ns3.mcmaster.com points to 209.64.25.47
ns4.mcmaster.com points to 12.203.197.21
mcmasteronline.com is handled by two mail servers: mx0a-00570c01.pphosted.com and mx0b-00570c01.pphosted.com.
mcmasteronline.com has the same mail server setup as other domains, including mcmasterpipes.info, mcmasterequipment.mobi, mcmastercarrtools.co, mcmastercarr.ru and mcmastercarr.de.
mcmasteronline.com shares some mail servers with other domains, at least partially, such as mcmaster-carr.me, mcmaster-carr.co, mcmastee.com, mcmaster.supply and mcmastertools.co.
Host names with one IP number: The host name mx0a-00570c01.pphosted.com points to 205.220.166.57 and the host name mx0b-00570c01.pphosted.com points to 205.220.178.57.