🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`send21.com`

DNSSEC	⚠️ Not signed
A	192.64.119.147^{🇺🇸 NAMCHEAP-PH192.64.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`6f76021b37356b86b497b5243b0ff97877708d0e`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1754430559

`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=1786933284

Same first word

send21.com

Similar names

12send.eu

12send.com

send12.com

12send.dk

21edns.com

DNS History

12 records (8 active, 4 former)

●NSdns1.registrar-servers.com2026-07-14 → 2026-08-17 · 3 obs

○ 2015-10-21 09:06:00
● 2026-07-14 10:45:30
● 2026-08-17 02:37:30

●NSdns2.registrar-servers.com2026-07-14 → 2026-08-17 · 3 obs

○ 2015-10-21 09:06:00
● 2026-07-14 10:45:30
● 2026-08-17 02:37:30

○NSns1.sedoparking.com2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 23:11:10
○ 2015-10-21 09:06:00
○ 2026-08-17 02:37:30

○NSns2.sedoparking.com2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 23:11:10
○ 2015-10-21 09:06:00
○ 2026-08-17 02:37:30

●MXeforward1.registrar-servers.com2026-07-14 → 2026-08-17 · 3 obs

○ 2015-10-21 09:06:00
● 2026-07-14 10:45:30
● 2026-08-17 02:37:30

●MXeforward2.registrar-servers.com2026-07-14 → 2026-08-17 · 3 obs

○ 2015-10-21 09:06:00
● 2026-07-14 10:45:30
● 2026-08-17 02:37:30

●MXeforward3.registrar-servers.com2026-07-14 → 2026-08-17 · 3 obs

○ 2015-10-21 09:06:00
● 2026-07-14 10:45:30
● 2026-08-17 02:37:30

●MXeforward4.registrar-servers.com2026-07-14 → 2026-08-17 · 3 obs

○ 2015-10-21 09:06:00
● 2026-07-14 10:45:30
● 2026-08-17 02:37:30

●MXeforward5.registrar-servers.com2026-07-14 → 2026-08-17 · 3 obs

○ 2015-10-21 09:06:00
● 2026-07-14 10:45:30
● 2026-08-17 02:37:30

○MXmail.nickstel.com2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 23:11:10
○ 2015-10-21 09:06:00
○ 2026-08-17 02:37:30

●A192.64.119.1472026-07-14 → 2026-08-17 · 3 obs

○ 2015-10-21 09:06:00
● 2026-07-14 10:45:30
● 2026-08-17 02:37:30

○A72.52.4.1192015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 23:11:10
○ 2015-10-21 09:06:00
○ 2026-08-17 02:37:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
send21.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for send21.com (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.64.119.147`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`6f76021b37356b86b497b5243b0ff97877708d0e, v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

send21.com directs to one IP number, which is 192.64.119.147.

Among the host names that share IP numbers with send21.com are bch.ch, ofbangalore.com, rightoffthetop.com and two others.

Name Servers

send21.com has two authoritative name servers — dns1.registrar-servers.com and dns2.registrar-servers.com.

send21.com has the same name server delegation as a number of other domains, such as teapanan.com, sleepertv.com, soapita.com and two more.

There is an overlap in name servers between send21.com and other domains, for example kccastudent.org, roseleenbains.com and customs-phoenix.net

These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Both dns1.registrar-servers.com and dns2.registrar-servers.com have two IP addresses each. dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200; dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

Mail for send21.com is handled by five mail servers, namely eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

send21.com shares at least some of its mail servers with other domains — for example ronbeaubien.com, largelygratefulladybug.shop, vaic.click and two more.

These mail servers tend to be used in combination with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.

Hosts that resolve to one IP address:

eforward1.registrar-servers.com resolves to 162.255.118.51.

eforward2.registrar-servers.com resolves to 162.255.118.52.

eforward3.registrar-servers.com resolves to 162.255.118.51.

eforward4.registrar-servers.com resolves to 162.255.118.52.

eforward5.registrar-servers.com resolves to 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.

The host names eforward2.registrar-servers.com and eforward4.registrar-servers.com both resolve to 162.255.118.52 IP addresses.