centermontessori.com - robtex.com

centermontessori.com

DNSSEC⚠️ Not signed
A44.232.173.249🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-232-173-249.us-west-2.compute.amazonaws.com
A52.40.42.113🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix
NSlaunch1.spaceship.net ⭐
A2400:cb00:2049:1::a29f:1a26🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.38Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSlaunch2.spaceship.net
A2400:cb00:2049:1::a29f:1b20🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.27.32Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSverification-mdzaaqbc9wh5xb8j4cudbd.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXT4f1c47cc-6b97-4058-9098-1c6686f8a758
SOAlaunch1.spaceship.netsupport@spaceship.com serial=1783985766

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784539862

Previously MX for

centermontessori.com

Subdomains

www.centermontessori.com

Same first word

centermontessori.org
centermontessori.nl
centermontessori.com

Similar names

montessoricentre.com
montessoricenter.se
centremontessori.com
montessoricenter.org

DNS History

34 records (5 active, 29 former)

20162017201820192020202120222023202420252026NSlaunch1.spaceship.netlaunch2.spaceship.netverification-mdzaaqbc9wh5xb8j4cudbd.ns101.verify.hnexpired1.namebrightdns.comexpired2.namebrightdns.comns.stratoserver.netns0.transip.nlns1.namebrightdns.comns1.transip.netns2.namebrightdns.comns2.stratoserver.netns2.transip.eunsg1.namebrightdns.comnsg2.namebrightdns.comMXcentermontessori.commail1.namebrightmail.commail2.namebrightmail.comA44.232.173.24952.40.42.11313.223.25.84149.210.161.792600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52600:1f18:4ae:c607:d1d9:565f:b122:bfdb2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2a01:7c8:aab4:4af:5054:ff:fe14:d42144.208.83.18052.44.244.9854.165.131.18354.243.117.19754.84.240.23585.214.100.211
○NSexpired1.namebrightdns.com2026-04-07 → 2026-04-07 · 5 obs
○ 2026-04-06 13:07:12
● 2026-04-07 04:55:26
● 2026-04-07 07:33:48
○ 2026-04-08 06:32:28
○ 2026-07-20 09:40:06
○NSexpired2.namebrightdns.com2026-04-07 → 2026-04-07 · 5 obs
○ 2026-04-06 13:07:12
● 2026-04-07 04:55:26
● 2026-04-07 07:33:48
○ 2026-04-08 06:32:28
○ 2026-07-20 09:40:06
●NSlaunch1.spaceship.net2026-07-08 → 2026-07-20 · 3 obs
○ 2026-04-08 06:32:28
● 2026-07-08 07:55:28
● 2026-07-20 09:40:06
●NSlaunch2.spaceship.net2026-07-08 → 2026-07-20 · 3 obs
○ 2026-04-08 06:32:28
● 2026-07-08 07:55:28
● 2026-07-20 09:40:06
○NSns.stratoserver.net2015-06-09 → 2016-01-18 · 4 obs
● 2015-06-09 09:37:46
● 2016-01-18 04:06:08
○ 2016-04-06 12:08:38
○ 2026-07-20 09:40:06
○NSns0.transip.nl2016-04-06 → 2017-09-04 · 5 obs
○ 2016-01-18 04:06:08
● 2016-04-06 12:08:38
● 2017-09-04 09:41:38
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○NSns1.namebrightdns.com2026-04-01 → 2026-04-07 · 5 obs
○ 2017-09-04 09:41:38
● 2026-04-01 18:34:58
● 2026-04-07 07:33:48
○ 2026-04-08 06:32:28
○ 2026-07-20 09:40:06
○NSns1.transip.net2016-04-06 → 2017-09-04 · 5 obs
○ 2016-01-18 04:06:08
● 2016-04-06 12:08:38
● 2017-09-04 09:41:38
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○NSns2.namebrightdns.com2026-04-01 → 2026-04-06 · 5 obs
○ 2017-09-04 09:41:38
● 2026-04-01 18:34:58
● 2026-04-06 13:07:12
○ 2026-04-07 04:55:26
○ 2026-07-20 09:40:06
○NSns2.stratoserver.net2015-06-09 → 2016-01-18 · 4 obs
● 2015-06-09 09:37:46
● 2016-01-18 04:06:08
○ 2016-04-06 12:08:38
○ 2026-07-20 09:40:06
○NSns2.transip.eu2016-04-06 → 2017-09-04 · 5 obs
○ 2016-01-18 04:06:08
● 2016-04-06 12:08:38
● 2017-09-04 09:41:38
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○NSnsg1.namebrightdns.com2026-04-01 → 2026-07-20 · 2 obs
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○NSnsg2.namebrightdns.com2026-04-01 → 2026-07-20 · 2 obs
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
●NSverification-mdzaaqbc9wh5xb8j4cudbd.ns101.verify.hn2026-07-08 → 2026-07-20 · 3 obs
○ 2026-04-08 06:32:28
● 2026-07-08 07:55:28
● 2026-07-20 09:40:06
○MXcentermontessori.com2015-06-09 → 2017-09-04 · 4 obs
● 2015-06-09 09:37:46
● 2017-09-04 09:41:38
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○MXmail1.namebrightmail.com2026-04-07 → 2026-04-07 · 5 obs
○ 2026-04-01 18:34:58
● 2026-04-07 04:55:26
● 2026-04-07 07:33:48
○ 2026-04-08 06:32:28
○ 2026-07-20 09:40:06
○MXmail2.namebrightmail.com2026-04-07 → 2026-04-07 · 5 obs
○ 2026-04-01 18:34:58
● 2026-04-07 04:55:26
● 2026-04-07 07:33:48
○ 2026-04-08 06:32:28
○ 2026-07-20 09:40:06
○A13.223.25.842026-04-01 → 2026-07-20 · 2 obs
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○A149.210.161.792016-04-06 → 2017-09-04 · 5 obs
○ 2016-01-18 04:06:08
● 2016-04-06 12:08:38
● 2017-09-04 09:41:38
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-01 → 2026-07-20 · 2 obs
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-01 → 2026-07-20 · 2 obs
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-04-01 → 2026-04-06 · 5 obs
○ 2017-09-04 09:41:38
● 2026-04-01 18:34:58
● 2026-04-06 13:07:12
○ 2026-04-07 04:55:26
○ 2026-07-20 09:40:06
○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-04-07 → 2026-04-07 · 5 obs
○ 2026-04-06 13:07:12
● 2026-04-07 04:55:26
● 2026-04-07 07:33:48
○ 2026-04-08 06:32:28
○ 2026-07-20 09:40:06
○A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-04-01 → 2026-04-06 · 5 obs
○ 2017-09-04 09:41:38
● 2026-04-01 18:34:58
● 2026-04-06 13:07:12
○ 2026-04-07 04:55:26
○ 2026-07-20 09:40:06
○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-04-07 → 2026-04-07 · 5 obs
○ 2026-04-06 13:07:12
● 2026-04-07 04:55:26
● 2026-04-07 07:33:48
○ 2026-04-08 06:32:28
○ 2026-07-20 09:40:06
○A2a01:7c8:aab4:4af:5054:ff:fe14:d4212016-04-06 → 2017-09-04 · 5 obs
○ 2016-01-18 04:06:08
● 2016-04-06 12:08:38
● 2017-09-04 09:41:38
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○A44.208.83.1802026-04-01 → 2026-04-06 · 5 obs
○ 2017-09-04 09:41:38
● 2026-04-01 18:34:58
● 2026-04-06 13:07:12
○ 2026-04-07 04:55:26
○ 2026-07-20 09:40:06
●A44.232.173.2492026-07-08 → 2026-07-20 · 3 obs
○ 2026-04-08 06:32:28
● 2026-07-08 07:55:28
● 2026-07-20 09:40:06
●A52.40.42.1132026-07-08 → 2026-07-20 · 3 obs
○ 2026-04-08 06:32:28
● 2026-07-08 07:55:28
● 2026-07-20 09:40:06
○A52.44.244.982026-04-07 → 2026-04-07 · 5 obs
○ 2026-04-06 13:07:12
● 2026-04-07 04:55:26
● 2026-04-07 07:33:48
○ 2026-04-08 06:32:28
○ 2026-07-20 09:40:06
○A54.165.131.1832026-04-07 → 2026-04-07 · 5 obs
○ 2026-04-06 13:07:12
● 2026-04-07 04:55:26
● 2026-04-07 07:33:48
○ 2026-04-08 06:32:28
○ 2026-07-20 09:40:06
○A54.243.117.1972026-04-01 → 2026-07-20 · 2 obs
○ 2026-04-01 18:34:58
○ 2026-07-20 09:40:06
○A54.84.240.2352026-04-01 → 2026-04-06 · 5 obs
○ 2017-09-04 09:41:38
● 2026-04-01 18:34:58
● 2026-04-06 13:07:12
○ 2026-04-07 04:55:26
○ 2026-07-20 09:40:06
○A85.214.100.2112015-06-09 → 2016-01-18 · 4 obs
● 2015-06-09 09:37:46
● 2016-01-18 04:06:08
○ 2016-04-06 12:08:38
○ 2026-07-20 09:40:06

🔍 DNS Trace

Analysis

Hierarchy

www.centermontessori.com is delegated beneath centermontessori.com.

IP Addresses

centermontessori.com points to the IP addresses 44.232.173.249 and 52.40.42.113

Among the host names that share IP numbers with centermontessori.com are whatteachersdo.com, suji.pro, zkloep.com and two others.

Name Servers

Three name servers are authoritative for centermontessori.com: launch1.spaceship.net, launch2.spaceship.net and verification-mdzaaqbc9wh5xb8j4cudbd.ns101.verify.hn.

There is at least partial name server overlap between centermontessori.com and other domains — kalkulatory.pro, innospen.top, ifoil.org and two more among them.

These name servers frequently co-occur with the name servers ns5.afternic.com and ns6.afternic.com.

launch1.spaceship.net resolves to 162.159.26.38 and 2400:cb00:2049:1::a29f:1a26. launch2.spaceship.net resolves to 162.159.27.32 and 2400:cb00:2049:1::a29f:1b20. verification-mdzaaqbc9wh5xb8j4cudbd.ns101.verify.hn resolves to 13.248.169.48 and 76.223.54.146. All three hostnames point to two IP numbers each.