`calendaroffer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:216^{🇺🇸 Cloudflare} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8099^{🇺🇸 Cloudflare} ✓ In HTTPS hints
A	104.21.2.22^Cloudflare ✓ In HTTPS hints
A	172.67.128.153^{🇺🇸 Cloudflare} ✓ In HTTPS hints
NS	`anton.ns.cloudflare.com` ⭐ 🔒
		A	2606:4700:58::a29f:2caf^{🇺🇸 Cloudflare}
			PTR	`anton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3af^{🇨🇷 Cloudflare}
			PTR	`anton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23af^{🇺🇸 Cloudflare}
			PTR	`anton.ns.cloudflare.com`
		A	108.162.195.175^{🇺🇸 Cloudflare}
			PTR	`anton.ns.cloudflare.com`
		A	162.159.44.175^Cloudflare
			PTR	`anton.ns.cloudflare.com`
		A	172.64.35.175^{🇺🇸 Cloudflare}
			PTR	`anton.ns.cloudflare.com`
NS	`serenity.ns.cloudflare.com`
		A	2606:4700:50::a29f:266c^{🇺🇸 Cloudflare}
			PTR	`serenity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26c^{🇨🇷 Cloudflare}
			PTR	`serenity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226c^{🇺🇸 Cloudflare}
			PTR	`serenity.ns.cloudflare.com`
		A	108.162.194.108^{🇺🇸 Cloudflare}
			PTR	`serenity.ns.cloudflare.com`
		A	162.159.38.108^Cloudflare
			PTR	`serenity.ns.cloudflare.com`
		A	172.64.34.108^{🇺🇸 Cloudflare}
			PTR	`serenity.ns.cloudflare.com`
MX	`calendaroffer-com.mail.protection.outlook.com` ⭐
TXT	`1dnj15xtd50rm84kx927vdy99y93zrqr`
TXT	`1g2pvt522t2knsd6dgxqv1g0zdx7xnb1`
TXT	`1vp80xnk417n9wf1lvczgn24n5lmly9f`
TXT	`G7OREPZVR7RE7YZXSLGZ9KIIUKVCGYQR40WIT7AV`
TXT	`MS=ms11207917`
TXT	`bpfsfvpb9q569kfjm59rf1wsqqch4k22`
TXT	`v=spf1 mx ip4:192.69.86.222/32 include:relay.ets.net include:mail.ets.net inc...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.2.22, 172.67.128.153
		IPv6	2606:4700:3033::6815:216, 2606:4700:3035::ac43:8099
SOA	`anton.ns.cloudflare.com`dns@cloudflare.com serial=2396662476

`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

Up

www.calendaroffer.com

Same first word

calendaroffer.com

calendaroffer.ca

DNS History

21 records (7 active, 14 former)

●NSanton.ns.cloudflare.com2026-02-19 → 2026-02-22 · 3 obs

○ 2016-06-23 14:53:02
● 2026-02-19 20:46:22
● 2026-02-22 09:00:12

○NSc60ad1.c60.local2015-06-17 → 2016-06-23 · 4 obs

● 2015-06-17 20:30:50
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

○NSc60ad3.c60.local2015-06-17 → 2015-06-17 · 3 obs

● 2015-06-17 20:30:50
○ 2015-11-04 03:26:26
○ 2026-02-22 09:00:12

○NSns.ets.net2015-06-17 → 2016-06-23 · 4 obs

● 2015-06-17 20:30:50
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

○NSns10.ets.net2015-06-17 → 2016-06-23 · 4 obs

● 2015-06-17 20:30:50
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

○NSns11.ets.net2015-11-04 → 2016-06-23 · 5 obs

○ 2015-06-17 20:30:50
● 2015-11-04 03:26:26
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

○NSns2.ets.net2015-06-17 → 2016-06-23 · 4 obs

● 2015-06-17 20:30:50
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

○NSns3.ets.net2015-06-17 → 2016-06-23 · 4 obs

● 2015-06-17 20:30:50
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

○NSns6.ets.net2015-06-17 → 2016-06-23 · 4 obs

● 2015-06-17 20:30:50
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

○NSns7.ets.net2015-06-17 → 2016-06-23 · 4 obs

● 2015-06-17 20:30:50
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

○NSns8.ets.net2015-06-17 → 2016-06-23 · 4 obs

● 2015-06-17 20:30:50
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

○NSns9.ets.net2015-06-17 → 2016-06-23 · 4 obs

● 2015-06-17 20:30:50
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

●NSserenity.ns.cloudflare.com2026-02-19 → 2026-02-22 · 3 obs

○ 2016-06-23 14:53:02
● 2026-02-19 20:46:22
● 2026-02-22 09:00:12

●MXcalendaroffer-com.mail.protection.outlook.com2026-02-19 → 2026-02-22 · 3 obs

○ 2016-06-23 14:53:02
● 2026-02-19 20:46:22
● 2026-02-22 09:00:12

○MXmx1-us1.ppe-hosted.com2015-06-17 → 2016-02-21 · 4 obs

● 2015-06-17 20:30:50
● 2016-02-21 01:12:24
○ 2016-06-23 14:53:02
○ 2026-02-22 09:00:12

○MXmx2-us1.ppe-hosted.com2015-06-17 → 2016-02-21 · 4 obs

● 2015-06-17 20:30:50
● 2016-02-21 01:12:24
○ 2016-06-23 14:53:02
○ 2026-02-22 09:00:12

●A104.21.2.222026-02-19 → 2026-02-22 · 3 obs

○ 2016-06-23 14:53:02
● 2026-02-19 20:46:22
● 2026-02-22 09:00:12

●A172.67.128.1532026-02-19 → 2026-02-22 · 3 obs

○ 2016-06-23 14:53:02
● 2026-02-19 20:46:22
● 2026-02-22 09:00:12

○A205.207.146.1172015-06-17 → 2016-06-23 · 4 obs

● 2015-06-17 20:30:50
● 2016-06-23 14:53:02
○ 2026-02-19 20:46:22
○ 2026-02-22 09:00:12

●A2606:4700:3033::6815:2162026-02-19 → 2026-02-22 · 3 obs

○ 2016-06-23 14:53:02
● 2026-02-19 20:46:22
● 2026-02-22 09:00:12

●A2606:4700:3035::ac43:80992026-02-19 → 2026-02-22 · 3 obs

○ 2016-06-23 14:53:02
● 2026-02-19 20:46:22
● 2026-02-22 09:00:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
calendaroffer.com	serenity.ns.cloudflare.com, anton.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.195.175

NS records: serenity.ns.cloudflare.com, anton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calendaroffer.com (unsigned zone)

⏱️ Timing

Total: 99ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.22, 172.67.128.153`
AAAA	2	`2606:4700:3035::ac43:8099, 2606:4700:3033::6815:216`
NS	2	`anton.ns.cloudflare.com, serenity.ns.cloudflare.com`
MX	1	`calendaroffer-com.mail.protection.outloo`
TXT	7	`1dnj15xtd50rm84kx927vdy99y93zrqr, 1g2pvt522t2knsd6dgxqv1g0zdx7xnb1...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anton.ns.cloudflare.com dns.cloudflare.c`

AI analysis

calendaroffer.com is a parent of www.calendaroffer.com.

calendaroffer.com resolves to four IPs: 2606:4700:3033::6815:216, 2606:4700:3035::ac43:8099, 104.21.2.22 and 172.67.128.153.

Other host names such as pendpal.com, tabtabz.com, gregcouch.com, hypercore.com.tw and canadianpharmacytousa.com share IP numbers with calendaroffer.com.

calendaroffer.com is delegated to two name servers: anton.ns.cloudflare.com and serenity.ns.cloudflare.com.

calendaroffer.com uses the same name server setup as other domains, including grandvissanu.com, galleriacalendar.com, viriyalai.ac.th, penoffer.com and cpu.ac.th.

At least part of the name servers for calendaroffer.com are shared with other domains, for instance ersro.ru, thesaveratimes.com, boyzoyo.com, hlytx.com and dclorlando.com.

These name servers are commonly used alongside frida.ns.cloudflare.com and brad.ns.cloudflare.com.

Host names with six IP numbers:

anton.ns.cloudflare.com points to: 2606:4700:58::a29f:2caf, 2803:f800:50::6ca2:c3af, 2a06:98c1:50::ac40:23af, 108.162.195.175, 162.159.44.175 and 172.64.35.175.

serenity.ns.cloudflare.com points to: 2606:4700:50::a29f:266c, 2803:f800:50::6ca2:c26c, 2a06:98c1:50::ac40:226c, 108.162.194.108, 162.159.38.108 and 172.64.34.108.

The mail server for calendaroffer.com is calendaroffer-com.mail.protection.outlook.com.

calendaroffer.com - robtex.com