teachscape.com - dns.ninja

teachscape.com

DNSSEC⚠️ Not signed
A3.33.130.190πŸ‡ΊπŸ‡Έ Amazon3.33.128.0/20
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com
A15.197.148.33πŸ‡ΊπŸ‡Έ Amazon15.197.144.0/20
NSpdns03.domaincontrol.com ⭐
A2603:5:21f0::33πŸ‡ΊπŸ‡Έ GODADDY-DNS2603:5:21f0::/44
PTRpdns03.domaincontrol.com
A97.74.111.51πŸ‡ΊπŸ‡Έ GODADDY-DNS97.74.110.0/23
PTRpdns03.domaincontrol.com
NSpdns04.domaincontrol.com
A2603:5:22f0::33πŸ‡ΊπŸ‡Έ GODADDY-DNS2603:5:22f0::/44
PTRpdns04.domaincontrol.com
A173.201.79.51πŸ‡ΊπŸ‡Έ GODADDY-DNS173.201.78.0/23
PTRpdns04.domaincontrol.com
MXus-smtp-inbound-1.mimecast.com ⭐
A170.10.128.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
MXus-smtp-inbound-2.mimecast.com ⭐
A170.10.128.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
SOApdns03.domaincontrol.comdns@jomax.net 2025-10-03 #0

com

Same first word

Similar names

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSpdns03.domaincontrol.compdns04.domaincontrol.comns-1218.awsdns-24.orgns-2015.awsdns-59.co.ukns-28.awsdns-03.comns-818.awsdns-38.netMXus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.commail.teachscape.comteachscape-com.mail.protection.outlook.comA15.197.148.333.33.130.190107.6.90.10866.45.87.164
β—‹NSns-1218.awsdns-24.org2015-08-26 β†’ 2020-02-20 Β· 4 obs
● 2015-08-26 21:59:36
● 2020-02-20 11:52:32
β—‹ 2026-03-25 23:48:50
β—‹ 2026-06-27 02:47:58
β—‹NSns-2015.awsdns-59.co.uk2015-08-26 β†’ 2020-02-20 Β· 4 obs
● 2015-08-26 21:59:36
● 2020-02-20 11:52:32
β—‹ 2026-03-25 23:48:50
β—‹ 2026-06-27 02:47:58
β—‹NSns-28.awsdns-03.com2015-08-26 β†’ 2020-02-20 Β· 4 obs
● 2015-08-26 21:59:36
● 2020-02-20 11:52:32
β—‹ 2026-03-25 23:48:50
β—‹ 2026-06-27 02:47:58
β—‹NSns-818.awsdns-38.net2015-08-26 β†’ 2020-02-20 Β· 4 obs
● 2015-08-26 21:59:36
● 2020-02-20 11:52:32
β—‹ 2026-03-25 23:48:50
β—‹ 2026-06-27 02:47:58
●NSpdns03.domaincontrol.com2026-03-25 β†’ 2026-06-27 Β· 3 obs
β—‹ 2020-02-20 11:52:32
● 2026-03-25 23:48:50
● 2026-06-27 02:47:58
●NSpdns04.domaincontrol.com2026-03-25 β†’ 2026-06-27 Β· 3 obs
β—‹ 2020-02-20 11:52:32
● 2026-03-25 23:48:50
● 2026-06-27 02:47:58
β—‹MXmail.teachscape.com2016-11-13 β†’ 2020-02-20 Β· 5 obs
β—‹ 2015-08-26 21:59:36
● 2016-11-13 05:38:08
● 2020-02-20 11:52:32
β—‹ 2026-03-25 23:48:50
β—‹ 2026-06-27 02:47:58
β—‹MXteachscape-com.mail.protection.outlook.com2015-08-26 β†’ 2020-02-20 Β· 4 obs
● 2015-08-26 21:59:36
● 2020-02-20 11:52:32
β—‹ 2026-03-25 23:48:50
β—‹ 2026-06-27 02:47:58
●MXus-smtp-inbound-1.mimecast.com2026-03-25 β†’ 2026-06-27 Β· 3 obs
β—‹ 2020-02-20 11:52:32
● 2026-03-25 23:48:50
● 2026-06-27 02:47:58
●MXus-smtp-inbound-2.mimecast.com2026-03-25 β†’ 2026-06-27 Β· 3 obs
β—‹ 2020-02-20 11:52:32
● 2026-03-25 23:48:50
● 2026-06-27 02:47:58
β—‹A107.6.90.1082015-08-26 β†’ 2016-12-30 Β· 4 obs
● 2015-08-26 21:59:36
● 2016-12-30 20:00:06
β—‹ 2020-02-20 11:52:32
β—‹ 2026-06-27 02:47:58
●A15.197.148.332026-03-25 β†’ 2026-06-27 Β· 3 obs
β—‹ 2020-02-20 11:52:32
● 2026-03-25 23:48:50
● 2026-06-27 02:47:58
●A3.33.130.1902026-03-25 β†’ 2026-06-27 Β· 3 obs
β—‹ 2020-02-20 11:52:32
● 2026-03-25 23:48:50
● 2026-06-27 02:47:58
β—‹A66.45.87.1642020-02-20 β†’ 2020-02-20 Β· 4 obs
β—‹ 2016-12-30 20:00:06
● 2020-02-20 11:52:32
β—‹ 2026-03-25 23:48:50
β—‹ 2026-06-27 02:47:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...-
teachscape.compdns03.domaincontrol.com, pdns04.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.111.51

NS records: pdns03.domaincontrol.com, pdns04.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teachscape.com (unsigned zone)

⏱️ Timing

Total: 1928ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2pdns03.domaincontrol.com, pdns04.domaincontrol.com
MX2us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)
SOA1pdns03.domaincontrol.com dns.jomax.net

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns03.domaincontrol.com, pdns03.domaincontrol.com, pdns04.domaincontrol.com...)

Analysis

IP Addresses

teachscape.com points to the IP addresses 3.33.130.190 and 15.197.148.33

link1.us, olsonmgmt.com, storagewe.com and two other host names share IP numbers with teachscape.com.

Name Servers

DNS delegation for teachscape.com points to two name servers: pdns03.domaincontrol.com and pdns04.domaincontrol.com.

teachscape.com uses the same name servers as several other domains β€” among them candygram.com, logicsolutions.com, atstorrs.com and two more.

teachscape.com has name servers in common with a number of other domains β€” danstalks.com, tjellc.net, ginafolly.ch and uremit.uk among them.

pdns03.domaincontrol.com directs to 97.74.111.51 and 2603:5:21f0::33. pdns04.domaincontrol.com directs to 173.201.79.51 and 2603:5:22f0::33. Each host name carries two IP addresses.

Mail Servers

Mail for teachscape.com is handled by two mail servers β€” us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

teachscape.com uses an identical mail server configuration to several other domains β€” among them digitaleyelab.com, t-lon.com, ffslaw.com and two more.

teachscape.com has at least partial mail server overlap with other domains such as cis.idaho.gov, hpprinters.com, aristacg.com and two more.

Hostnames that resolve to 6 IP addresses:

us-smtp-inbound-1.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.

us-smtp-inbound-2.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.

Host names pointing to 170.10.128.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.