schedulecore.com - dns.ninja

schedulecore.com

DNSSEC⚠️ Not signed
A104.198.107.47🇺🇸 Google104.198.96.0/20
PTR47.107.198.104.bc.googleusercontent.com
NSns-856.awsdns-43.net
A2600:9000:5303:5800::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-856.awsdns-43.net
A205.251.195.88🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-856.awsdns-43.net
NSns-1232.awsdns-26.org
A2600:9000:5304:d000::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1232.awsdns-26.org
A205.251.196.208🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1232.awsdns-26.org
NSns-2007.awsdns-58.co.uk
A2600:9000:5307:d700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2007.awsdns-58.co.uk
A205.251.199.215🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2007.awsdns-58.co.uk
NSns-39.awsdns-04.com
A2600:9000:5300:2700::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-39.awsdns-04.com
A205.251.192.39🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-39.awsdns-04.com
MXmx1.emailsrvr.com
A108.166.43.1🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace
PTRmx1.emailsrvr.com
A146.20.161.1🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc
PTRmx1.emailsrvr.com
A173.203.187.1🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
PTRmx1.emailsrvr.com
A184.106.54.1🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD
PTRmx1.emailsrvr.com
MXmx2.emailsrvr.com(20)
A108.166.43.2🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace
PTRmx2.emailsrvr.com
A146.20.161.2🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc
PTRmx2.emailsrvr.com
A173.203.187.2🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229
PTRmx2.emailsrvr.com
A184.106.54.2🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD
PTRmx2.emailsrvr.com
TXTv=spf1 include:emailsrvr.com -all
SOAns-856.awsdns-43.netawsdns-hostmaster@amazon.com serial=1

com

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

200920112013201520172019202120232025NSns-1232.awsdns-26.orgns-2007.awsdns-58.co.ukns-39.awsdns-04.comns-856.awsdns-43.netkippy.maplewoodsoftware.comns0.maplewoodsoftware.comMXmx1.emailsrvr.commx2.emailsrvr.commail2.maplewoodsoftware.comA104.198.107.47206.63.184.1250.18.112.136
NSkippy.maplewoodsoftware.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 03:47:02
○ 2015-08-05 22:24:18
○ 2026-07-31 16:04:12
NSns-1232.awsdns-26.org2015-08-05 → 2026-07-31 · 3 obs
○ 2008-03-15 03:47:02
● 2015-08-05 22:24:18
● 2026-07-31 16:04:12
NSns-2007.awsdns-58.co.uk2015-08-05 → 2026-07-31 · 3 obs
○ 2008-03-15 03:47:02
● 2015-08-05 22:24:18
● 2026-07-31 16:04:12
NSns-39.awsdns-04.com2015-08-05 → 2026-07-31 · 3 obs
○ 2008-03-15 03:47:02
● 2015-08-05 22:24:18
● 2026-07-31 16:04:12
NSns-856.awsdns-43.net2015-08-05 → 2026-07-31 · 3 obs
○ 2008-03-15 03:47:02
● 2015-08-05 22:24:18
● 2026-07-31 16:04:12
NSns0.maplewoodsoftware.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 03:47:02
○ 2015-08-05 22:24:18
○ 2026-07-31 16:04:12
MXmail2.maplewoodsoftware.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 03:47:02
○ 2015-08-05 22:24:18
○ 2026-07-31 16:04:12
MXmx1.emailsrvr.com2020-01-31 → 2026-07-31 · 3 obs
○ 2015-08-05 22:24:18
● 2020-01-31 02:18:34
● 2026-07-31 16:04:12
MXmx2.emailsrvr.com2020-01-31 → 2026-07-31 · 3 obs
○ 2015-08-05 22:24:18
● 2020-01-31 02:18:34
● 2026-07-31 16:04:12
A104.198.107.472020-01-31 → 2026-07-31 · 3 obs
○ 2017-03-29 01:18:54
● 2020-01-31 02:18:34
● 2026-07-31 16:04:12
A206.63.184.122008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 03:47:02
○ 2015-08-05 22:24:18
○ 2026-07-31 16:04:12
A50.18.112.1362015-08-05 → 2017-03-29 · 5 obs
○ 2008-03-15 03:47:02
● 2015-08-05 22:24:18
● 2017-03-29 01:18:54
○ 2020-01-31 02:18:34
○ 2026-07-31 16:04:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
schedulecore.comns-39.awsdns-04.com, ns-856.awsdns-43.net, ns-1232.awsdns-26.org, ns-2007.awsdns-58.co.uk2 records

✅ Authoritative Response

Server:205.251.196.208

NS records: ns-39.awsdns-04.com, ns-856.awsdns-43.net, ns-1232.awsdns-26.org, ns-2007.awsdns-58.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schedulecore.com (unsigned zone)

⏱️ Timing

Total: 517ms | Queries: -

📄 Records

TypeCountSample Data
A1104.198.107.47
NS4ns-1232.awsdns-26.org, ns-2007.awsdns-58.co.uk...
MX2mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)
TXT1v=spf1 include:emailsrvr.com -all
SOA1ns-856.awsdns-43.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-39.awsdns-04.com, ns-39.awsdns-04.com)

Analysis

IP Addresses

schedulecore.com points to a single IP number: 104.198.107.47.

Additional host names — ipdatatel.com, cherokeerealtors.org, clinicalnutrit.wpengine.com and two others — share IP numbers with schedulecore.com.

Name Servers

schedulecore.com has four authoritative name servers: ns-39.awsdns-04.com, ns-856.awsdns-43.net, ns-1232.awsdns-26.org and ns-2007.awsdns-58.co.uk.

schedulecore.com shares at least some of its name servers with other domains, including confident-living.org, userfront.com, prescoconnect.com and two others.

The host names ns-39.awsdns-04.com, ns-856.awsdns-43.net, ns-1232.awsdns-26.org and ns-2007.awsdns-58.co.uk each resolve to two IP addresses: ns-39.awsdns-04.com resolves to 205.251.192.39 and 2600:9000:5300:2700::1; ns-856.awsdns-43.net resolves to 205.251.195.88 and 2600:9000:5303:5800::1; ns-1232.awsdns-26.org resolves to 205.251.196.208 and 2600:9000:5304:d000::1; ns-2007.awsdns-58.co.uk resolves to 205.251.199.215 and 2600:9000:5307:d700::1.

Mail Servers

schedulecore.com has two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

schedulecore.com shares the same mail server setup as other domains, including tradewindsvt.com, compassiontanzania.org, flyq.com and two others.

schedulecore.com shares mail servers — at least in part — with other domains, including advancedbuildingproducts.com, webrootcloudav.com, client-216-57-220-078.bhm.pogozone.net and two others.

The hosts mx1.emailsrvr.com and mx2.emailsrvr.com each resolve to four IP numbers: mx1.emailsrvr.com directs to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1, and mx2.emailsrvr.com directs to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.