`nos4a2.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:297:ba0e:7900:f622:48a8:f266^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba18:6ddc:5d8f:6053:f003^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba24:b508:76de:f4a:df34^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	54.157.108.158^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
A	98.83.184.133^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
A	100.28.104.175^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			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^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p01.nsone.net`
NS	`dns3.p01.nsone.net`
		A	2620:4d:4000:6259:7:1:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p01.nsone.net`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			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^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p01.nsone.net`
NS	`ns01.amcndns.com`
		A	2607:f740:e05a::1^{🇺🇸 NETACTUATE2607:f740:e05a::/48 NetActuate, Inc}
		A	45.54.99.1^{🇺🇸 NETACTUATE45.54.99.0/24 NetActuate, Inc}
			PTR	`ns01.amcndns.com`
			PTR	`ns01.amcndns.net`
NS	`ns01.amcndns.net` ⚠️ Not in parent delegation
		A	2607:f740:e05a::1^{🇺🇸 NETACTUATE2607:f740:e05a::/48 NetActuate, Inc}
		A	45.54.99.1^{🇺🇸 NETACTUATE45.54.99.0/24 NetActuate, Inc}
			PTR	`ns01.amcndns.com`
			PTR	`ns01.amcndns.net`
NS	`ns02.amcndns.com`
		A	2607:f740:e05a:4::1^{🇺🇸 NETACTUATE2607:f740:e05a::/48 NetActuate, Inc}
		A	45.54.99.65^{🇺🇸 NETACTUATE45.54.99.0/24 NetActuate, Inc}
			PTR	`ns02.amcndns.com`
			PTR	`ns02.amcndns.net`
NS	`ns02.amcndns.net` ⚠️ Not in parent delegation
		A	2607:f740:e05a:4::1^{🇺🇸 NETACTUATE2607:f740:e05a::/48 NetActuate, Inc}
		A	45.54.99.65^{🇺🇸 NETACTUATE45.54.99.0/24 NetActuate, Inc}
			PTR	`ns02.amcndns.com`
			PTR	`ns02.amcndns.net`
NS	`ns03.amcndns.com`
		A	2607:f740:e05a:8::1^{🇺🇸 NETACTUATE2607:f740:e05a::/48 NetActuate, Inc}
		A	45.54.99.129^{🇺🇸 NETACTUATE45.54.99.0/24 NetActuate, Inc}
			PTR	`ns03.amcndns.com`
			PTR	`ns03.amcndns.net`
NS	`ns03.amcndns.net` ⚠️ Not in parent delegation
		A	2607:f740:e05a:8::1^{🇺🇸 NETACTUATE2607:f740:e05a::/48 NetActuate, Inc}
		A	45.54.99.129^{🇺🇸 NETACTUATE45.54.99.0/24 NetActuate, Inc}
			PTR	`ns03.amcndns.com`
			PTR	`ns03.amcndns.net`
NS	`ns04.amcndns.com`
		A	2607:f740:e05a:c::1^{🇺🇸 NETACTUATE2607:f740:e05a::/48 NetActuate, Inc}
		A	45.54.99.193^{🇺🇸 NETACTUATE45.54.99.0/24 NetActuate, Inc}
NS	`ns04.amcndns.net` ⚠️ Not in parent delegation
		A	2607:f740:e05a:c::1^{🇺🇸 NETACTUATE2607:f740:e05a::/48 NetActuate, Inc}
		A	45.54.99.193^{🇺🇸 NETACTUATE45.54.99.0/24 NetActuate, Inc}
SOA	`dns1.p01.nsone.net`hostmaster@nos4a2.com serial=1666286992

`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=1774792432

Same first word

nos4a2.com

Similar names

sona24.de

osna24.de

sona24.com

na2so4.com

DNS History

40 records (18 active, 22 former)

●NSdns1.p01.nsone.net2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSdns2.p01.nsone.net2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSdns3.p01.nsone.net2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSdns4.p01.nsone.net2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSns01.amcndns.com2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSns01.amcndns.net2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSns02.amcndns.com2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSns02.amcndns.net2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSns03.amcndns.com2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSns03.amcndns.net2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSns04.amcndns.com2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

●NSns04.amcndns.net2026-02-18 → 2026-03-29 · 3 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
● 2026-03-29 14:06:20

○NSns1.namebrightdns.com2016-04-10 → 2017-07-02 · 6 obs

○ 2015-11-22 00:11:08
● 2016-04-10 18:55:46
○ 2016-11-26 23:46:14
● 2017-07-02 05:42:12
○ 2026-02-18 07:23:44
○ 2026-03-29 14:06:20

○NSns2.namebrightdns.com2016-04-10 → 2017-07-02 · 6 obs

○ 2015-11-22 00:11:08
● 2016-04-10 18:55:46
○ 2016-11-26 23:46:14
● 2017-07-02 05:42:12
○ 2026-02-18 07:23:44
○ 2026-03-29 14:06:20

○NSnsg1.namebrightdns.com2015-07-25 → 2015-11-22 · 4 obs

● 2015-07-25 11:48:38
● 2015-11-22 00:11:08
○ 2016-04-10 18:55:46
○ 2026-03-29 14:06:20

○NSnsg2.namebrightdns.com2015-07-25 → 2015-11-22 · 4 obs

● 2015-07-25 11:48:38
● 2015-11-22 00:11:08
○ 2016-04-10 18:55:46
○ 2026-03-29 14:06:20

○NSnst1.namebrightdns.com2016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-10 18:55:46
● 2016-11-26 23:46:14
○ 2017-07-02 05:42:12
○ 2026-03-29 14:06:20

○NSnst2.namebrightdns.com2016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-10 18:55:46
● 2016-11-26 23:46:14
○ 2017-07-02 05:42:12
○ 2026-03-29 14:06:20

○MXanmail.namebrightmail.com2015-07-25 → 2016-04-10 · 4 obs

● 2015-07-25 11:48:38
● 2016-04-10 18:55:46
○ 2016-11-26 23:46:14
○ 2026-03-29 14:06:20

●A100.28.104.1752026-02-18 → 2026-03-29 · 25 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
○ 2026-02-18 22:25:12
○ 2026-02-19 01:49:24
● 2026-02-21 15:13:58
● 2026-02-21 16:36:10
○ 2026-02-21 21:15:58
● 2026-02-22 22:34:02
○ 2026-02-22 23:59:20
● 2026-03-07 15:27:52
○ 2026-03-07 17:32:04
● 2026-03-07 18:20:26
● 2026-03-07 19:45:16
○ 2026-03-07 20:51:04
● 2026-03-09 10:32:10
● 2026-03-09 12:34:06
○ 2026-03-09 13:31:48
● 2026-03-13 05:19:30
○ 2026-03-13 22:55:00
○ 2026-03-13 23:54:50
● 2026-03-16 06:19:28
● 2026-03-19 18:12:44
○ 2026-03-19 19:21:54
● 2026-03-29 14:06:18
● 2026-03-29 14:06:20

○A141.8.226.442017-07-02 → 2017-07-02 · 4 obs

○ 2016-11-26 23:46:14
● 2017-07-02 05:42:12
○ 2026-02-18 07:23:44
○ 2026-03-29 14:06:20

○A18.185.24.462026-02-18 → 2026-03-19 · 24 obs

○ 2026-02-18 07:23:44
● 2026-02-18 22:25:12
● 2026-02-19 01:49:24
○ 2026-02-21 15:13:58
○ 2026-02-21 16:36:10
● 2026-02-21 21:15:58
○ 2026-02-22 22:34:02
● 2026-02-22 23:59:20
○ 2026-03-07 15:27:52
● 2026-03-07 17:32:04
○ 2026-03-07 18:20:26
○ 2026-03-07 19:45:16
● 2026-03-07 20:51:04
○ 2026-03-09 10:32:10
○ 2026-03-09 12:34:06
● 2026-03-09 13:31:48
○ 2026-03-13 05:19:30
● 2026-03-13 22:55:00
● 2026-03-13 23:54:50
○ 2026-03-16 06:19:28
○ 2026-03-19 18:12:44
● 2026-03-19 19:21:54
○ 2026-03-29 14:06:18
○ 2026-03-29 14:06:20

●A2600:1f18:297:ba0e:7900:f622:48a8:f2662026-02-18 → 2026-03-29 · 24 obs

○ 2026-02-18 07:23:44
● 2026-02-18 22:25:12
● 2026-02-19 00:21:06
○ 2026-02-19 01:49:24
● 2026-02-21 15:13:58
● 2026-02-21 16:36:10
○ 2026-02-21 21:15:58
● 2026-02-22 22:34:02
○ 2026-02-22 23:59:20
● 2026-03-07 15:27:52
● 2026-03-07 17:32:04
○ 2026-03-07 18:20:26
○ 2026-03-07 20:51:04
● 2026-03-09 10:32:10
● 2026-03-09 12:34:06
○ 2026-03-09 13:31:48
● 2026-03-13 05:19:30
● 2026-03-13 22:55:00
○ 2026-03-13 23:54:50
● 2026-03-16 06:19:28
● 2026-03-19 18:12:44
○ 2026-03-19 19:21:54
● 2026-03-29 14:06:18
● 2026-03-29 14:06:20

●A2600:1f18:297:ba18:6ddc:5d8f:6053:f0032026-02-18 → 2026-03-29 · 24 obs

●A2600:1f18:297:ba24:b508:76de:f4a:df342026-02-18 → 2026-03-29 · 24 obs

○A2a05:d014:803:f30a:4c8d:5530:dac2:1792026-02-18 → 2026-03-19 · 25 obs

○ 2017-07-02 05:42:12
● 2026-02-18 07:23:44
○ 2026-02-18 22:25:12
○ 2026-02-19 00:21:06
● 2026-02-19 01:49:24
○ 2026-02-21 15:13:58
○ 2026-02-21 16:36:10
● 2026-02-21 21:15:58
○ 2026-02-22 22:34:02
● 2026-02-22 23:59:20
○ 2026-03-07 15:27:52
○ 2026-03-07 17:32:04
● 2026-03-07 18:20:26
● 2026-03-07 20:51:04
○ 2026-03-09 10:32:10
○ 2026-03-09 12:34:06
● 2026-03-09 13:31:48
○ 2026-03-13 05:19:30
○ 2026-03-13 22:55:00
● 2026-03-13 23:54:50
○ 2026-03-16 06:19:28
○ 2026-03-19 18:12:44
● 2026-03-19 19:21:54
○ 2026-03-29 14:06:18
○ 2026-03-29 14:06:20

○A2a05:d014:803:f30c:505c:9738:13c:b7a52026-02-18 → 2026-03-19 · 25 obs

○A2a05:d014:803:f30e:ffe5:90d1:736a:fcad2026-02-18 → 2026-03-19 · 25 obs

○A3.126.5.1882026-02-18 → 2026-03-19 · 24 obs

○A3.71.139.1532026-02-18 → 2026-03-19 · 24 obs

○A52.200.243.1232016-04-10 → 2016-04-10 · 4 obs

○ 2015-11-22 00:11:08
● 2016-04-10 18:55:46
○ 2016-11-26 23:46:14
○ 2026-03-29 14:06:20

○A54.152.144.2432016-04-10 → 2016-04-10 · 4 obs

○ 2015-11-22 00:11:08
● 2016-04-10 18:55:46
○ 2016-11-26 23:46:14
○ 2026-03-29 14:06:20

●A54.157.108.1582026-02-18 → 2026-03-29 · 25 obs

○A54.174.31.2542015-07-25 → 2015-11-22 · 4 obs

● 2015-07-25 11:48:38
● 2015-11-22 00:11:08
○ 2016-04-10 18:55:46
○ 2026-03-29 14:06:20

○A54.208.74.2152015-07-25 → 2015-11-22 · 4 obs

● 2015-07-25 11:48:38
● 2015-11-22 00:11:08
○ 2016-04-10 18:55:46
○ 2026-03-29 14:06:20

○A54.84.80.1732016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-10 18:55:46
● 2016-11-26 23:46:14
○ 2017-07-02 05:42:12
○ 2026-03-29 14:06:20

○A54.88.107.1402016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-10 18:55:46
● 2016-11-26 23:46:14
○ 2017-07-02 05:42:12
○ 2026-03-29 14:06:20

●A98.83.184.1332026-02-18 → 2026-03-29 · 25 obs

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-25 → 2016-04-10 · 4 obs

● 2015-07-25 11:48:38
● 2016-04-10 18:55:46
○ 2016-11-26 23:46:14
○ 2026-03-29 14:06:20

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-10 18:55:46
● 2016-11-26 23:46:14
○ 2017-07-02 05:42:12
○ 2026-03-29 14:06:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
nos4a2.com	dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net...	8 records

✅ Authoritative Response

Server:45.54.99.65

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, ns01.amcndns.com, ns02.amcndns.com, ns03.amcndns.com, ns04.amcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nos4a2.com (unsigned zone)

⏱️ Timing

Total: 2000ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`98.83.184.133, 100.28.104.175...`
AAAA	3	`2600:1f18:297:ba24:b508:76de:f4a:df34, 2600:1f18:297:ba18:6ddc:5d8f:6053:f003...`
NS	12	`dns1.p01.nsone.net, dns2.p01.nsone.net...`
SOA	1	`dns1.p01.nsone.net hostmaster.nos4a2.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.amcndns.com, ns01.amcndns.com, ns02.amcndns.com...)

Analysis

IP Addresses

Six IP numbers are pointed to by nos4a2.com: 2600:1f18:297:ba0e:7900:f622:48a8:f266, 2600:1f18:297:ba18:6ddc:5d8f:6053:f003, 2600:1f18:297:ba24:b508:76de:f4a:df34, 54.157.108.158, 98.83.184.133 and 100.28.104.175.

Other host names such as wheelerrawson.com, channel5.net, unduzit.net, nickelodeonarabia.com and alexionpharma.tv share IPs with nos4a2.com.

Name Servers

nos4a2.com is delegated to twelve name servers: ns01.amcndns.com, ns02.amcndns.com, ns03.amcndns.com, ns04.amcndns.com, ns01.amcndns.net, ns02.amcndns.net, ns03.amcndns.net, ns04.amcndns.net, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

nos4a2.com at least partially shares name servers with other domains, for instance atu-apalutamide.fr, treatmyclot.net, 4mmedical.de, jameymitchellhair.com and klangfee-oase.ch.

these name servers are commonly used with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.jnjdns.com, ns02.jnjdns.com and ns03.jnjdns.com.

Host names with two IP numbers:

ns01.amcndns.com points to 2607:f740:e05a::1 and 45.54.99.1.

ns02.amcndns.com points to 2607:f740:e05a:4::1 and 45.54.99.65.

ns03.amcndns.com points to 2607:f740:e05a:8::1 and 45.54.99.129.

ns04.amcndns.com points to 2607:f740:e05a:c::1 and 45.54.99.193.

ns01.amcndns.net points to 2607:f740:e05a::1 and 45.54.99.1.

ns02.amcndns.net points to 2607:f740:e05a:4::1 and 45.54.99.65.

ns03.amcndns.net points to 2607:f740:e05a:8::1 and 45.54.99.129.

ns04.amcndns.net points to 2607:f740:e05a:c::1 and 45.54.99.193.

dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1.

dns2.p01.nsone.net points to 2a00:edc0:6259:7:1::2 and 198.51.45.1.

dns3.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65.

dns4.p01.nsone.net points to 2a00:edc0:6259:7:1::4 and 198.51.45.65.

Host names that point to 2607:f740:e05a::1: ns01.amcndns.com and ns01.amcndns.net.

Host names that point to 45.54.99.1: ns01.amcndns.com and ns01.amcndns.net.

Host names that point to 2607:f740:e05a:4::1: ns02.amcndns.com and ns02.amcndns.net.

Host names that point to 45.54.99.65: ns02.amcndns.com and ns02.amcndns.net.

Host names that point to 2607:f740:e05a:8::1: ns03.amcndns.com and ns03.amcndns.net.

Host names that point to 45.54.99.129: ns03.amcndns.com and ns03.amcndns.net.

Host names that point to 2607:f740:e05a:c::1: ns04.amcndns.com and ns04.amcndns.net.

Host names that point to 45.54.99.193: ns04.amcndns.com and ns04.amcndns.net.

nos4a2.com - robtex.com

nos4a2.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

`nos4a2.com`

`com`