`shiftcalendar.net`

DNSSEC	⚠️ Not signed
A	198.199.89.204^{🇺🇸 DIGITALOCEAN198.199.88.0/22 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com` ⚠️ Not in parent delegation
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
SOA	`ns1.digitalocean.com`hostmaster@shiftcalendar.net serial=0

`net`

	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=1778451141

Previously MX for

shiftcalendar.net

Subdomains

ns2.shiftcalendar.net

Same first word

shiftcalendar.online

shiftcalendar.net

DNS History

12 records (4 active, 8 former)

●NSns1.digitalocean.com2026-03-29 → 2026-05-10 · 3 obs

○ 2017-01-07 13:43:58
● 2026-03-29 04:09:58
● 2026-05-10 22:40:08

○NSns1.onlinefiredept.com2015-06-25 → 2015-11-12 · 4 obs

● 2015-06-25 16:45:44
● 2015-11-12 13:53:50
○ 2016-06-18 02:27:50
○ 2026-05-10 22:40:08

○NSns1.shiftcalendar.net2016-06-18 → 2017-01-07 · 5 obs

○ 2015-11-12 13:53:50
● 2016-06-18 02:27:50
● 2017-01-07 13:43:58
○ 2026-03-29 04:09:58
○ 2026-05-10 22:40:08

●NSns2.digitalocean.com2026-03-29 → 2026-05-10 · 3 obs

○ 2017-01-07 13:43:58
● 2026-03-29 04:09:58
● 2026-05-10 22:40:08

○NSns2.onlinefiredept.com2015-06-25 → 2015-11-12 · 4 obs

● 2015-06-25 16:45:44
● 2015-11-12 13:53:50
○ 2016-06-18 02:27:50
○ 2026-05-10 22:40:08

○NSns2.shiftcalendar.net2016-06-18 → 2017-01-07 · 5 obs

○ 2015-11-12 13:53:50
● 2016-06-18 02:27:50
● 2017-01-07 13:43:58
○ 2026-03-29 04:09:58
○ 2026-05-10 22:40:08

●NSns3.digitalocean.com2026-03-29 → 2026-05-10 · 3 obs

○ 2017-01-07 13:43:58
● 2026-03-29 04:09:58
● 2026-05-10 22:40:08

○MXmail.shiftcalendar.net2015-06-25 → 2015-11-12 · 4 obs

● 2015-06-25 16:45:44
● 2015-11-12 13:53:50
○ 2016-06-18 02:27:50
○ 2026-05-10 22:40:08

○MXshiftcalendar.net2016-06-18 → 2017-01-07 · 5 obs

○ 2015-11-12 13:53:50
● 2016-06-18 02:27:50
● 2017-01-07 13:43:58
○ 2026-03-29 04:09:58
○ 2026-05-10 22:40:08

○A162.144.217.1672016-06-18 → 2017-01-07 · 5 obs

○ 2015-11-12 13:53:50
● 2016-06-18 02:27:50
● 2017-01-07 13:43:58
○ 2026-03-29 04:09:58
○ 2026-05-10 22:40:08

○A198.154.210.1802015-06-25 → 2015-11-12 · 4 obs

● 2015-06-25 16:45:44
● 2015-11-12 13:53:50
○ 2016-06-18 02:27:50
○ 2026-05-10 22:40:08

●A198.199.89.2042026-03-29 → 2026-05-10 · 3 obs

○ 2017-01-07 13:43:58
● 2026-03-29 04:09:58
● 2026-05-10 22:40:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	d.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...	-
shiftcalendar.net	ns1.digitalocean.com, ns2.digitalocean.com	-

✅ Authoritative Response

Server:172.64.53.21

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shiftcalendar.net (unsigned zone)

⏱️ Timing

Total: 341ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.199.89.204`
NS	3	`ns3.digitalocean.com, ns1.digitalocean.com...`
SOA	1	`ns1.digitalocean.com hostmaster.shiftcal`

Analysis

Hierarchy

The parent of ns2.shiftcalendar.net is shiftcalendar.net.

IP Addresses

shiftcalendar.net points to a single IP: 198.199.89.204.

Name Servers

shiftcalendar.net is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

shiftcalendar.net partially shares name servers with other domains; examples include cin.is, mardefondo.online, 125.248.104.in-addr.arpa, 0.93.142.in-addr.arpa and rantijunus.net.

these name servers are commonly used with the name servers ns4.digitalocean.com.

Host names with two IP numbers:

ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210.

ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21.

ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209.

shiftcalendar.net - robtex.com