WWW.RTSAK.COM - polytech.k12.de.us
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polytech.k12.de.us checked at 2025-11-22T02:29:00.785Z 2211ms 61/61/61 100% R:9 allDone:true timedOut:false polytech.k12.de.us
| NS | ns01.delaware.gov | ||||||
| A | 167.21.64.10🇺🇸 STATEOFDE | ||||||
| PTR | ns01.delaware.gov | ||||||
| NS | ns02.delaware.gov | ||||||
| A | 167.21.96.10🇺🇸 STATEOFDE | ||||||
| PTR | ns02.delaware.gov | ||||||
| MX | polytech-k12-de-us.mail.protection.outlook.com | ||||||
| A | 52.101.8.34🇺🇸 Microsoft | ||||||
| PTR | mail-dm2pr04cu00102.inbound.protection.outlook.com | ||||||
| A | 52.101.9.21🇺🇸 Microsoft | ||||||
| PTR | mail-bl2pr04cu00205.inbound.protection.outlook.com | ||||||
| A | 52.101.41.6🇺🇸 Microsoft | ||||||
| PTR | mail-sj0pr03cu01406.inbound.protection.outlook.com | ||||||
| A | 52.101.42.4🇺🇸 Microsoft | ||||||
| PTR | mail-co1pr03cu00104.inbound.protection.outlook.com | ||||||
k12.de.us
| NS | ns01.delaware.gov | ||||||
| NS | ns02.delaware.gov | ||||||
| MX | k12-de-us.mail.protection.outlook.com | ||||||
| A | 167.21.84.42🇺🇸 STATEOFDE | ||||||
Starts with same word
Starts similarily
AI analysis
polytech.k12.de.us is delegated to two name servers: ns01.delaware.gov and ns02.delaware.gov.
polytech.k12.de.us uses the same name server setup as other domains, for instance appo.k12.de.us, joindelawareschools.org, laurel.k12.de.us, 21.167.in-addr.arpa and deins.state.de.us.
Host names with one IP number:
ns01.delaware.gov points to: 167.21.64.10.
ns02.delaware.gov points to: 167.21.96.10.
The mail server for polytech.k12.de.us is polytech-k12-de-us.mail.protection.outlook.com.
polytech-k12-de-us.mail.protection.outlook.com points to four IP numbers: 52.101.8.34, 52.101.9.21, 52.101.41.6 and 52.101.42.4.
dbq