`assignmenthub.org`

DNSSEC	🔒 Signed (DS record present)
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
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	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`zoho-verification=zb44340007.zmverify.zoho.com`
TXT	`v=spf1 include:zoho.com include:resend.com ~all`
TXT	`google-site-verification=haZg7uJ8H8b3zYEWsG6SSBZmLd4s1psZlb-P0jOiTrY`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1776052192

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1776103188

Previously MX for

assignmenthub.org

Same first word

assignmenthub.org

DNS History

15 records (6 active, 9 former)

●NSdns1.registrar-servers.com2026-03-26 → 2026-04-13 · 3 obs

○ 2021-10-22 09:46:28
● 2026-03-26 09:03:34
● 2026-04-13 18:37:30

●NSdns2.registrar-servers.com2026-03-26 → 2026-04-13 · 3 obs

○ 2021-10-22 09:46:28
● 2026-03-26 09:03:34
● 2026-04-13 18:37:30

○NSns1.5gwebhost.com2020-01-30 → 2020-01-30 · 3 obs

● 2020-01-30 01:59:10
○ 2021-10-22 09:46:28
○ 2026-04-13 18:37:30

○NSns1.supercp.com2021-10-22 → 2021-10-22 · 4 obs

○ 2020-01-30 01:59:10
● 2021-10-22 09:46:28
○ 2026-03-26 09:03:34
○ 2026-04-13 18:37:30

○NSns2.5gwebhost.com2020-01-30 → 2020-01-30 · 3 obs

● 2020-01-30 01:59:10
○ 2021-10-22 09:46:28
○ 2026-04-13 18:37:30

○NSns2.supercp.com2021-10-22 → 2021-10-22 · 4 obs

○ 2020-01-30 01:59:10
● 2021-10-22 09:46:28
○ 2026-03-26 09:03:34
○ 2026-04-13 18:37:30

○NSns3.supercp.com2021-10-22 → 2021-10-22 · 4 obs

○ 2020-01-30 01:59:10
● 2021-10-22 09:46:28
○ 2026-03-26 09:03:34
○ 2026-04-13 18:37:30

○NSns4.supercp.com2021-10-22 → 2021-10-22 · 4 obs

○ 2020-01-30 01:59:10
● 2021-10-22 09:46:28
○ 2026-03-26 09:03:34
○ 2026-04-13 18:37:30

○MXassignmenthub.org2020-01-30 → 2021-10-22 · 4 obs

● 2020-01-30 01:59:10
● 2021-10-22 09:46:28
○ 2026-03-26 09:03:34
○ 2026-04-13 18:37:30

●MXmx.zoho.com2026-03-26 → 2026-04-13 · 3 obs

○ 2021-10-22 09:46:28
● 2026-03-26 09:03:34
● 2026-04-13 18:37:30

●MXmx2.zoho.com2026-03-26 → 2026-04-13 · 3 obs

○ 2021-10-22 09:46:28
● 2026-03-26 09:03:34
● 2026-04-13 18:37:30

●MXmx3.zoho.com2026-03-26 → 2026-04-13 · 3 obs

○ 2021-10-22 09:46:28
● 2026-03-26 09:03:34
● 2026-04-13 18:37:30

○A199.192.23.2542020-01-30 → 2020-01-30 · 3 obs

● 2020-01-30 01:59:10
○ 2021-10-22 09:46:28
○ 2026-04-13 18:37:30

○A70.32.23.672021-10-22 → 2021-10-22 · 4 obs

○ 2020-01-30 01:59:10
● 2021-10-22 09:46:28
○ 2026-03-26 09:03:34
○ 2026-04-13 18:37:30

●A76.76.21.212026-03-26 → 2026-04-13 · 3 obs

○ 2021-10-22 09:46:28
● 2026-03-26 09:03:34
● 2026-04-13 18:37:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
assignmenthub.org	dns1.registrar-servers.com, dns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.133.200

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	3	`zoho-verification=zb44340007.zmverify.zo, v=spf1 include:zoho.com include:resend.c...`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

assignmenthub.org points to IP number 76.76.21.21.

For instance, other host names movementnetwork.xyz, autoambient.com, popmeals.com.my, osvi.com.mx and imziv.com share IP numbers with assignmenthub.org.

Name Servers

assignmenthub.org is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

assignmenthub.org uses the same name server setup as other domains such as blockademedical.com, 1captureconversion.org, norbstrucksales.com, manoafire.com and witnesseffect.com.

assignmenthub.org shares name servers with other domains at least partially, for instance biopharmg.com, mercadobitcoin.org and starlightboynton.com.

These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

assignmenthub.org is served by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

assignmenthub.org shares mail servers with other domains at least partially; for instance amor.org.br, bbag.co.uk, petso.com.tw, superestampados.com and macauspaces.com.