`ac4you.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c607:d1d9:565f:b122:bfdb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	52.44.244.98^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
A	54.165.131.183^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1b:4594:80a0:c786:475f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-91-195.compute-1.amazonaws.com`
		A	54.205.240.161^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-240-161.compute-1.amazonaws.com`
NS	`suspended1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:9d8e:493:16a8:1bd7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9e12:6620:7b48:f1c2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.234.38.83^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-38-83.compute-1.amazonaws.com`
NS	`suspended2.namebrightdns.com`
		A	3.90.154.211^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-154-211.compute-1.amazonaws.com`
MX	`mail1.namebrightmail.com` ⭐
		A	66.35.35.26^{🇺🇸 IMDC66.35.35.0/24}
			PTR	`mail1.namebrightmail.com`
MX	`mail2.namebrightmail.com` ⭐
		A	66.35.35.28^{🇺🇸 IMDC66.35.35.0/24}
			PTR	`mail2.namebrightmail.com`
TXT	`google-site-verification=YourUniqueGoogleVerificationCode`
TXT	`v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com ip4:216.87...`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-30 #1

`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=1774867472

Same first word

ac4you.com

Similar names

caoyu4.cn

DNS History

34 records (9 active, 25 former)

○NSdns1.p02.nsone.net2026-03-18 → 2026-03-30 · 2 obs

○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○NSdns2.p02.nsone.net2026-03-18 → 2026-03-30 · 2 obs

○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○NSdns3.p02.nsone.net2026-03-18 → 2026-03-30 · 2 obs

○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○NSdns4.p02.nsone.net2026-03-18 → 2026-03-30 · 2 obs

○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○NSian.ns.cloudflare.com2017-07-09 → 2017-07-09 · 4 obs

○ 2016-12-04 01:57:00
● 2017-07-09 03:12:08
○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○NSlily.ns.cloudflare.com2017-07-09 → 2017-07-09 · 4 obs

○ 2016-12-04 01:57:00
● 2017-07-09 03:12:08
○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○NSns1.iaweb.biz2007-11-05 → 2007-11-05 · 3 obs

● 2007-11-05 13:54:10
○ 2015-08-18 09:26:40
○ 2026-03-30 11:05:04

●NSns1.namebrightdns.com2026-03-18 → 2026-03-30 · 3 obs

○ 2017-07-09 03:12:08
● 2026-03-18 12:29:28
● 2026-03-30 11:05:04

○NSns1.parkingcrew.net2015-08-18 → 2016-12-04 · 5 obs

○ 2007-11-05 13:54:10
● 2015-08-18 09:26:40
● 2016-12-04 01:57:00
○ 2017-07-09 03:12:08
○ 2026-03-30 11:05:04

○NSns2.iaweb.biz2007-11-05 → 2007-11-05 · 3 obs

● 2007-11-05 13:54:10
○ 2015-08-18 09:26:40
○ 2026-03-30 11:05:04

○NSns2.parkingcrew.net2015-08-18 → 2016-12-04 · 5 obs

○ 2007-11-05 13:54:10
● 2015-08-18 09:26:40
● 2016-12-04 01:57:00
○ 2017-07-09 03:12:08
○ 2026-03-30 11:05:04

○NSns3.iaweb.net2007-11-05 → 2007-11-05 · 3 obs

● 2007-11-05 13:54:10
○ 2015-08-18 09:26:40
○ 2026-03-30 11:05:04

○NSns4.iaweb.net2007-11-05 → 2007-11-05 · 3 obs

● 2007-11-05 13:54:10
○ 2015-08-18 09:26:40
○ 2026-03-30 11:05:04

●NSsuspended1.namebrightdns.com2026-03-18 → 2026-03-30 · 3 obs

○ 2017-07-09 03:12:08
● 2026-03-18 12:29:28
● 2026-03-30 11:05:04

●NSsuspended2.namebrightdns.com2026-03-18 → 2026-03-30 · 3 obs

○ 2017-07-09 03:12:08
● 2026-03-18 12:29:28
● 2026-03-30 11:05:04

○MXgw-mail3.iaweb.biz2007-11-05 → 2007-11-05 · 3 obs

● 2007-11-05 13:54:10
○ 2015-08-18 09:26:40
○ 2026-03-30 11:05:04

○MXmail.h-email.net2015-08-18 → 2016-12-04 · 5 obs

○ 2007-11-05 13:54:10
● 2015-08-18 09:26:40
● 2016-12-04 01:57:00
○ 2017-07-09 03:12:08
○ 2026-03-30 11:05:04

●MXmail1.namebrightmail.com2026-03-18 → 2026-03-30 · 3 obs

○ 2017-07-09 03:12:08
● 2026-03-18 12:29:28
● 2026-03-30 11:05:04

●MXmail2.namebrightmail.com2026-03-18 → 2026-03-30 · 3 obs

○ 2017-07-09 03:12:08
● 2026-03-18 12:29:28
● 2026-03-30 11:05:04

○MXsmtp.google.com2026-03-18 → 2026-03-30 · 2 obs

○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○A104.27.150.1642017-07-09 → 2017-07-09 · 4 obs

○ 2016-12-04 01:57:00
● 2017-07-09 03:12:08
○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○A104.27.151.1642017-07-09 → 2017-07-09 · 4 obs

○ 2016-12-04 01:57:00
● 2017-07-09 03:12:08
○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○A13.52.188.952026-03-18 → 2026-03-30 · 2 obs

○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○A185.53.178.82015-08-18 → 2015-12-11 · 5 obs

○ 2007-11-05 13:54:10
● 2015-08-18 09:26:40
● 2015-12-11 21:08:46
○ 2016-04-20 11:59:48
○ 2026-03-30 11:05:04

○A185.53.179.82016-12-04 → 2016-12-04 · 4 obs

○ 2016-04-20 11:59:48
● 2016-12-04 01:57:00
○ 2017-07-09 03:12:08
○ 2026-03-30 11:05:04

○A204.10.105.2202007-11-05 → 2007-11-05 · 3 obs

● 2007-11-05 13:54:10
○ 2015-08-18 09:26:40
○ 2026-03-30 11:05:04

○A2400:cb00:2048:1::681b:96a42017-07-09 → 2017-07-09 · 4 obs

○ 2016-12-04 01:57:00
● 2017-07-09 03:12:08
○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

○A2400:cb00:2048:1::681b:97a42017-07-09 → 2017-07-09 · 4 obs

○ 2016-12-04 01:57:00
● 2017-07-09 03:12:08
○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

●A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-03-18 → 2026-03-30 · 3 obs

○ 2017-07-09 03:12:08
● 2026-03-18 12:29:28
● 2026-03-30 11:05:04

●A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-03-18 → 2026-03-30 · 3 obs

○ 2017-07-09 03:12:08
● 2026-03-18 12:29:28
● 2026-03-30 11:05:04

○A52.18.157.1752016-04-20 → 2016-04-20 · 4 obs

○ 2015-12-11 21:08:46
● 2016-04-20 11:59:48
○ 2016-12-04 01:57:00
○ 2026-03-30 11:05:04

●A52.44.244.982026-03-18 → 2026-03-30 · 3 obs

○ 2017-07-09 03:12:08
● 2026-03-18 12:29:28
● 2026-03-30 11:05:04

○A52.52.192.1912026-03-18 → 2026-03-30 · 2 obs

○ 2026-03-18 12:29:28
○ 2026-03-30 11:05:04

●A54.165.131.1832026-03-18 → 2026-03-30 · 3 obs

○ 2017-07-09 03:12:08
● 2026-03-18 12:29:28
● 2026-03-30 11:05:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ac4you.com	suspended1.namebrightdns.com, suspended2.namebrightdns.com	4 records

✅ Authoritative Response

Server:54.234.38.83

NS records: suspended1.namebrightdns.com, suspended2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ac4you.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.44.244.98, 54.165.131.183`
AAAA	2	`2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb`
NS	2	`suspended1.namebrightdns.com, suspended2.namebrightdns.com`
MX	2	`mail1.namebrightmail.com (pri: 10), mail2.namebrightmail.com (pri: 10)`
TXT	2	`google-site-verification=YourUniqueGoogl, v=spf1 a:smtpout1.namebrightmail.com a:s`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (suspended1.namebrightdns.com, suspended1.namebrightdns.com, suspended1.namebrightdns.com...)

Analysis

IP Addresses

ac4you.com points to four IP numbers: 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 52.44.244.98 and 54.165.131.183.

Other host names, for instance taxgems.com, brooklynrepair.com, connectingwire.com, su31.com and quedu(0x706f726e)o.com share IP numbers with ac4you.com.

Name Servers

The domain ac4you.com is delegated to three name servers: ns1.namebrightdns.com, suspended1.namebrightdns.com and suspended2.namebrightdns.com.

ac4you.com shares name servers with other domains at least partially, for instance jennsjourney.com, baketalk.com, scumc.com, medinaschool.com and genevascientific.com.

These name servers are often used with nsg1.namebrightdns.com, nsg2.namebrightdns.com, ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with four IP numbers:

ns1.namebrightdns.com points to 2600:1f18:683a:ae1b:4594:80a0:c786:475f, 2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72, 54.159.91.195 and 54.205.240.161.

Host names with three IP numbers:

suspended1.namebrightdns.com points to 2600:1f18:683a:ae1a:9d8e:493:16a8:1bd7, 2600:1f18:683a:ae1b:9e12:6620:7b48:f1c2 and 54.234.38.83.

Host names with one IP number:

suspended2.namebrightdns.com points to 3.90.154.211.

Mail Servers

ac4you.com is handled by two mail servers: mail1.namebrightmail.com and mail2.namebrightmail.com.

ac4you.com shares the same mail server setup as other domains, including gajits.com, soadz.com, xptoo.com, yy690.com and liftperformance.com.

ac4you.com shares some mail servers with other domains, for example startuprelay.com, havengrp.com, medialoop.com and goalato.com.

These mail servers are commonly used together with aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host names with one IP number:

mail1.namebrightmail.com points to: 66.35.35.26.

mail2.namebrightmail.com points to: 66.35.35.28.

ac4you.com - robtex.com

ac4you.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`ac4you.com`

`com`