🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`returnull.com`

DNSSEC	⚠️ Not signed
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-208-88-157.compute-1.amazonaws.com`
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns2.p01.nsone.net`
		A	2a00:edc0:6259:7:1::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p01.nsone.net`
		A	198.51.45.1^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p01.nsone.net`
NS	`dns3.p01.nsone.net`
		A	2620:4d:4000:6259:7:1:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p01.nsone.net`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p01.nsone.net`
NS	`dns4.p01.nsone.net`
		A	2a00:edc0:6259:7:1::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p01.nsone.net`
		A	198.51.45.65^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p01.nsone.net`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1662508295

`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=1794467196

Previously MX for

returnull.com

Same first word

returnull.com

Similar names

nurturell.in

Previous names

Next names

DNS History

13 records (8 active, 5 former)

●NSdns1.p01.nsone.net2026-11-12 → 2026-11-12 · 3 obs

○ 2017-04-11 01:35:46
● 2026-11-12 04:53:34
● 2026-11-12 07:34:58

●NSdns2.p01.nsone.net2026-11-12 → 2026-11-12 · 3 obs

○ 2017-04-11 01:35:46
● 2026-11-12 04:53:34
● 2026-11-12 07:34:58

●NSdns3.p01.nsone.net2026-11-12 → 2026-11-12 · 3 obs

○ 2017-04-11 01:35:46
● 2026-11-12 04:53:34
● 2026-11-12 07:34:58

●NSdns4.p01.nsone.net2026-11-12 → 2026-11-12 · 3 obs

○ 2017-04-11 01:35:46
● 2026-11-12 04:53:34
● 2026-11-12 07:34:58

○NSns133.hosting24.com2016-07-26 → 2017-04-11 · 4 obs

● 2016-07-26 01:51:18
● 2017-04-11 01:35:46
○ 2026-11-12 04:53:34
○ 2026-11-12 07:34:58

○NSns134.hosting24.com2016-07-26 → 2017-04-11 · 4 obs

● 2016-07-26 01:51:18
● 2017-04-11 01:35:46
○ 2026-11-12 04:53:34
○ 2026-11-12 07:34:58

●MXmxbiz1.qq.com2026-11-12 → 2026-11-12 · 3 obs

○ 2017-04-11 01:35:46
● 2026-11-12 04:53:34
● 2026-11-12 07:34:58

●MXmxbiz2.qq.com2026-11-12 → 2026-11-12 · 3 obs

○ 2017-04-11 01:35:46
● 2026-11-12 04:53:34
● 2026-11-12 07:34:58

○MXreturnull.com2016-07-26 → 2017-04-11 · 4 obs

● 2016-07-26 01:51:18
● 2017-04-11 01:35:46
○ 2026-11-12 04:53:34
○ 2026-11-12 07:34:58

●A18.208.88.1572026-11-12 → 2026-11-12 · 3 obs

○ 2017-04-11 01:35:46
● 2026-11-12 04:53:34
● 2026-11-12 07:34:58

○A198.57.247.1712015-07-13 → 2015-11-17 · 4 obs

● 2015-07-13 11:58:36
● 2015-11-17 13:03:52
○ 2016-03-09 17:37:06
○ 2026-11-12 07:34:58

○A212.1.210.412016-07-26 → 2017-04-11 · 5 obs

○ 2016-03-09 17:37:06
● 2016-07-26 01:51:18
● 2017-04-11 01:35:46
○ 2026-11-12 04:53:34
○ 2026-11-12 07:34:58

●A98.84.224.1112026-11-12 → 2026-11-12 · 3 obs

○ 2017-04-11 01:35:46
● 2026-11-12 04:53:34
● 2026-11-12 07:34:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
returnull.com	dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net	-

✅ Authoritative Response

Server:198.51.44.1

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for returnull.com (unsigned zone)

⏱️ Timing

Total: 1695ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`98.84.224.111, 18.208.88.157`
NS	4	`dns1.p01.nsone.net, dns2.p01.nsone.net...`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

Analysis

IP Addresses

returnull.com points to the IP addresses 18.208.88.157 and 98.84.224.111

pfascalculator.com, santosverve.com, techstars.studio plus two other host names have IP numbers in common with returnull.com.

Name Servers

Four name servers handle the delegation for returnull.com: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

There is at least partial name server overlap between returnull.com and other domains — katiekellymovement.net, maicppbenefitsscenarioplanner.com, 111ol.de and two more among them.

These name servers regularly appear alongside ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers in NS record sets.

All four hostnames — dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net — resolve to two IP numbers apiece: dns1.p01.nsone.net to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1; dns2.p01.nsone.net to 198.51.45.1 and 2a00:edc0:6259:7:1::2; dns3.p01.nsone.net to 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3; dns4.p01.nsone.net to 198.51.45.65 and 2a00:edc0:6259:7:1::4.

Mail Servers

returnull.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of returnull.com matches that of other domains such as wideatech.com, xycareer.com, b1ng.cloud and two others.

returnull.com and a number of other domains — zwkkxu-tw.asia, huobiao.cn, wegoevent.com and broncocs.com among them — share at least some of the same mail servers.

returnull.com - robtex.com

returnull.com

com

Previously MX for

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`returnull.com`

`com`