holsys.com - dns.ninja

`holsys.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b159:2be8:f48c:b374^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:c24f:b8c7:9b9:ecc7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ddd8:bb22:8064:4370^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.131.54^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
		A	13.222.195.178^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
		A	18.209.67.207^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		A	34.201.137.124^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
		A	54.225.6.209^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
		A	100.55.51.7^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:843f:7333:6dd9:199d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:963b:cbbd:8825:e3c0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:bf8f:d94b:882d:4088^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:da4a:4683:1131:8bce^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
		A	3.88.142.32^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
		A	13.217.146.98^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
		A	18.209.65.76^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		A	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
		A	98.83.212.177^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
		A	204.236.205.107^{🇺🇸 Amazon204.236.192.0/18 Execution Services}
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-29 #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=1782725115

Subdomains

mx.holsys.com

Same first word

holsys.com

Similar names

shsoly.com

sloshy.com

solysh.com

solhys.fr

syolsh.com

soshly.com

soshyl.com

DNS History

19 records (7 active, 12 former)

○NSdns.technorail.com2015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

○NSdns2.technorail.com2015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

○NSdns3.arubadns.net2015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

○NSdns4.arubadns.cz2015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

●NSns1.namebrightdns.com2026-03-27 → 2026-06-29 · 3 obs

○ 2019-12-29 04:54:36
● 2026-03-27 17:51:54
● 2026-06-29 09:38:52

●NSnsg1.namebrightdns.com2019-12-29 → 2026-06-29 · 3 obs

○ 2017-01-16 08:41:24
● 2019-12-29 04:54:36
● 2026-06-29 09:38:52

●NSnsg2.namebrightdns.com2019-12-29 → 2026-06-29 · 3 obs

○ 2017-01-16 08:41:24
● 2019-12-29 04:54:36
● 2026-06-29 09:38:52

○MXmx.holsys.com2015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

●A13.223.25.842026-03-27 → 2026-06-29 · 3 obs

○ 2019-12-29 04:54:36
● 2026-03-27 17:51:54
● 2026-06-29 09:38:52

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-27 → 2026-06-29 · 3 obs

○ 2019-12-29 04:54:36
● 2026-03-27 17:51:54
● 2026-06-29 09:38:52

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-27 → 2026-06-29 · 3 obs

○ 2019-12-29 04:54:36
● 2026-03-27 17:51:54
● 2026-06-29 09:38:52

●A54.243.117.1972026-03-27 → 2026-06-29 · 3 obs

○ 2019-12-29 04:54:36
● 2026-03-27 17:51:54
● 2026-06-29 09:38:52

○A62.149.128.1512015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

○A62.149.128.1542015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

○A62.149.128.1572015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

○A62.149.128.1602015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

○A62.149.128.1632015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

○A62.149.128.1662015-05-28 → 2017-01-16 · 4 obs

● 2015-05-28 09:46:40
● 2017-01-16 08:41:24
○ 2019-12-29 04:54:36
○ 2026-06-29 09:38:52

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-12-29 → 2019-12-29 · 3 obs

● 2019-12-29 04:54:36
○ 2026-03-27 17:51:54
○ 2026-06-29 09:38:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
holsys.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	18 records

✅ Authoritative Response

Server:3.80.109.14

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holsys.com (unsigned zone)

⏱️ Timing

Total: 428ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

holsys.com is the parent zone for mx.holsys.com.

IP Addresses

holsys.com resolves to four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

ilove2travel.com, idbokep.com, com.mardima.com and two other host names share IP numbers with holsys.com.

Name Servers

DNS for holsys.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

holsys.com partially shares its NS delegation with several other domains, including marigolf.com, salesdiscipline.com, owlgas.com and two others.

These name servers regularly co-occur with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hostnames that resolve to 13 IP addresses:

nsg1.namebrightdns.com has IP addresses 13.221.131.54, 13.222.195.178 and 18.209.67.207, plus 10 other.

nsg2.namebrightdns.com has IP addresses 3.80.109.14, 3.88.142.32 and 13.217.146.98, plus 10 other.

Hostnames pointing to five IP numbers:

ns1.namebrightdns.com resolves to four IP addresses: 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two others.