NSLIST.NET - theory.co
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theory.co checked at 2025-11-25T04:10:26.815Z 136ms 80/80/80 100% R:11 allDone:true timedOut:false theory.co
| NS | ns63.domaincontrol.com | ||||||
| A | 2603:5:2154::2a 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns63.domaincontrol.com | ||||||
| A | 97.74.101.42🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns63.domaincontrol.com | ||||||
| NS | ns64.domaincontrol.com | ||||||
| A | 2603:5:2254::2a 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns64.domaincontrol.com | ||||||
| A | 173.201.69.42🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns64.domaincontrol.com | ||||||
| MX | mx1-usg1.ppe-hosted.com | ||||||
| A | 3.220.198.68🇺🇸 Amazon | ||||||
| PTR | mx1-usg1.ppe-hosted.com | ||||||
| MX | mx2-usg1.ppe-hosted.com | ||||||
| A | 54.166.32.169🇺🇸 Amazon | ||||||
| PTR | mx2-usg1.ppe-hosted.com | ||||||
| MX | mx3-usg1.ppe-hosted.com | ||||||
| A | 3.228.105.2🇺🇸 Amazon | ||||||
| PTR | mx3-usg1.ppe-hosted.com | ||||||
| A | 162.159.135.42 Cloudflare | ||||||
co
Starts with same word
Starts similarily
AI analysis
theory.co resolves to a single IP address: 162.159.135.42.
Other host names including new.devon.gov.uk, insurerecruitment.com, crowncolonygcc.com, dragon-ball.net and hovedentalclinic.co.uk share IP numbers with theory.co.
theory.co's delegation uses two name servers, ns63.domaincontrol.com and ns64.domaincontrol.com.
theory.co shares the same name server setup as other domains, for example pcforensicservices.com, reo.house, legacygourmetcoffee.com, bricguy.com and cityofstorycity.org.
Host names with two IPs:
ns63.domaincontrol.com points to: 2603:5:2154::2a and 97.74.101.42
ns64.domaincontrol.com points to: 2603:5:2254::2a and 173.201.69.42
theory.co is handled by three mail servers: mx1-usg1.ppe-hosted.com, mx2-usg1.ppe-hosted.com and mx3-usg1.ppe-hosted.com.
The mail servers for theory.co are shared with other domains, for instance royaloakfamilydentistry.com, ristem.cz, rcm-ms.org, designhort.com and mhfmt.com.
Hostnames with a single IP:
mx1-usg1.ppe-hosted.com points to: 3.220.198.68.
mx2-usg1.ppe-hosted.com points to: 54.166.32.169.
mx3-usg1.ppe-hosted.com points to: 3.228.105.2.