`corescheduler.com`

DNSSEC	⚠️ Not signed
A	216.40.34.41^{🇨🇦 TUCOWS216.40.34.0/24}
NS	`ns1.hover.com` ⭐
		A	2604:4000:0:d:216:40:47:26^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.hover.com`
		A	216.40.47.26^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.hover.com`
NS	`ns2.hover.com`
		A	2604:4000:2800:d:64:99:148:13^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.hover.com`
		A	64.98.148.13^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.hover.com`
MX	`mx.hover.com.cust.hostedemail.com` ⭐
		A	216.40.42.4^{🇨🇦 TUCOWS216.40.32.0/20 Tucows International}
			PTR	`mx.hostedemail.com`
SOA	`ns1.hover.com`dnsmaster@hover.com serial=1720468673

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

corescheduler.com

DNS History

4 records (4 active, 0 former)

●NSns1.hover.com2026-03-09 → 2026-03-23 · 2 obs

● 2026-03-09 01:34:22
● 2026-03-23 13:28:38

●NSns2.hover.com2026-03-09 → 2026-03-23 · 2 obs

● 2026-03-09 01:34:22
● 2026-03-23 13:28:38

●MXmx.hover.com.cust.hostedemail.com2026-03-09 → 2026-03-23 · 2 obs

● 2026-03-09 01:34:22
● 2026-03-23 13:28:38

●A216.40.34.412026-03-09 → 2026-03-23 · 2 obs

● 2026-03-09 01:34:22
● 2026-03-23 13:28:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
corescheduler.com	ns1.hover.com, ns2.hover.com	4 records

✅ Authoritative Response

Server:64.98.148.13

NS records: ns1.hover.com, ns2.hover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corescheduler.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.40.34.41`
NS	2	`ns1.hover.com, ns2.hover.com`
MX	1	`mx.hover.com.cust.hostedemail.com (pri:`
SOA	1	`ns1.hover.com dnsmaster.hover.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)

Analysis

IP Addresses

corescheduler.com resolves to a single IP: 216.40.34.41.

Other host names, for instance mail.jonathancarvajal.com, thingsisee.org, www.lipix.net, transberg.de and photostac.com share IP numbers with corescheduler.com.

Name Servers

corescheduler.com has two name servers: ns1.hover.com and ns2.hover.com.

corescheduler.com shares the same name server setup as other domains, for example etcac.org, randolphkids.com, fedoraoutlier.com, townofcarman.com and jameshesketh.com.

corescheduler.com shares some name servers with other domains, for example huddler.com, mountaintc.com, execupaysoftware.com, scriptoriumnovum.com and lewin.us.

These name servers are commonly used with the name servers ns3.hover.com.

Host names with two IP numbers:

ns1.hover.com points to: 2604:4000:0:d:216:40:47:26 and 216.40.47.26; ns2.hover.com points to: 2604:4000:2800:d:64:99:148:13 and 64.98.148.13.

Mail Servers

corescheduler.com is handled by a single mail server, mx.hover.com.cust.hostedemail.com.

corescheduler.com shares the mail server setup with other domains, for example kerr.mobi, shahla.com, hitechxtreme.net, jbsnyder.net and zeta.bet.

corescheduler.com shares some mail servers with other domains, at least partially, for instance atkins.digital, fpwr.ca and concord.house.

Host name mx.hover.com.cust.hostedemail.com points to IP 216.40.42.4.

corescheduler.com - robtex.com