improsur.com - dns.ninja

`improsur.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}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:3f07:1cb4:63af:5432^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7eb4:aa05:32df:8eb1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:fb78:d91:d919:3fe4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.208.17.136^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-208-17-136.compute-1.amazonaws.com`
		A	18.234.41.78^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-234-41-78.compute-1.amazonaws.com`
		A	32.197.121.192
			PTR	`ec2-32-197-121-192.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:385b:e78b:7a10:2157^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:4af9:8655:8570:579f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.205.128.225^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-128-225.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
		A	100.59.204.227^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-59-204-227.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-11 #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=1783812087

WOT: SAFE (68/100)

Previously MX for

improsur.com

Subdomains

www.improsur.com

Same first word

improsur.com

Similar names

primorus.lt

promirus.com

morrisup.com

imporsur.com

promisur.com

ourprism.com

primorus.com

surprimo.com

ourprism.org

primosur.com

ourprism.net

DNS History

18 records (7 active, 11 former)

○NSns1.avancehost.com2020-01-08 → 2020-01-08 · 4 obs

○ 2017-03-18 07:27:20
● 2020-01-08 10:02:12
○ 2026-04-08 11:03:38
○ 2026-07-11 23:24:06

●NSns1.namebrightdns.com2026-04-08 → 2026-07-11 · 3 obs

○ 2020-01-08 10:02:12
● 2026-04-08 11:03:38
● 2026-07-11 23:24:06

○NSns1.webmailer.de2015-05-27 → 2017-03-18 · 4 obs

● 2015-05-27 10:52:46
● 2017-03-18 07:27:20
○ 2020-01-08 10:02:12
○ 2026-07-11 23:24:06

○NSns11.andinahost.com2020-01-08 → 2020-01-08 · 4 obs

○ 2017-03-18 07:27:20
● 2020-01-08 10:02:12
○ 2026-04-08 11:03:38
○ 2026-07-11 23:24:06

○NSns2.avancehost.com2020-01-08 → 2020-01-08 · 4 obs

○ 2017-03-18 07:27:20
● 2020-01-08 10:02:12
○ 2026-04-08 11:03:38
○ 2026-07-11 23:24:06

○NSns2.webmailer.de2015-05-27 → 2017-03-18 · 4 obs

● 2015-05-27 10:52:46
● 2017-03-18 07:27:20
○ 2020-01-08 10:02:12
○ 2026-07-11 23:24:06

○NSns4.andinahost.com2020-01-08 → 2020-01-08 · 4 obs

○ 2017-03-18 07:27:20
● 2020-01-08 10:02:12
○ 2026-04-08 11:03:38
○ 2026-07-11 23:24:06

●NSnsg1.namebrightdns.com2026-04-08 → 2026-07-11 · 3 obs

○ 2020-01-08 10:02:12
● 2026-04-08 11:03:38
● 2026-07-11 23:24:06

●NSnsg2.namebrightdns.com2026-04-08 → 2026-07-11 · 3 obs

○ 2020-01-08 10:02:12
● 2026-04-08 11:03:38
● 2026-07-11 23:24:06

○MXimprosur.com2020-01-08 → 2020-01-08 · 4 obs

○ 2017-03-18 07:27:20
● 2020-01-08 10:02:12
○ 2026-04-08 11:03:38
○ 2026-07-11 23:24:06

○MXsmtp.rzone.de2015-05-27 → 2017-03-18 · 4 obs

● 2015-05-27 10:52:46
● 2017-03-18 07:27:20
○ 2020-01-08 10:02:12
○ 2026-07-11 23:24:06

●A13.223.25.842026-04-08 → 2026-07-11 · 3 obs

○ 2020-01-08 10:02:12
● 2026-04-08 11:03:38
● 2026-07-11 23:24:06

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-08 → 2026-07-11 · 3 obs

○ 2020-01-08 10:02:12
● 2026-04-08 11:03:38
● 2026-07-11 23:24:06

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-08 → 2026-07-11 · 3 obs

○ 2020-01-08 10:02:12
● 2026-04-08 11:03:38
● 2026-07-11 23:24:06

○A2a01:238:20a:202:1080::2015-05-27 → 2017-03-18 · 4 obs

● 2015-05-27 10:52:46
● 2017-03-18 07:27:20
○ 2020-01-08 10:02:12
○ 2026-07-11 23:24:06

●A54.243.117.1972026-04-08 → 2026-07-11 · 3 obs

○ 2020-01-08 10:02:12
● 2026-04-08 11:03:38
● 2026-07-11 23:24:06

○A64.91.245.392020-01-08 → 2020-01-08 · 4 obs

○ 2017-03-18 07:27:20
● 2020-01-08 10:02:12
○ 2026-04-08 11:03:38
○ 2026-07-11 23:24:06

○A81.169.145.802015-05-27 → 2017-03-18 · 4 obs

● 2015-05-27 10:52:46
● 2017-03-18 07:27:20
○ 2020-01-08 10:02:12
○ 2026-07-11 23:24:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
improsur.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:18.234.41.78

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for improsur.com (unsigned zone)

⏱️ Timing

Total: 210ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
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: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

improsur.com serves as the parent of www.improsur.com.

IP Addresses

improsur.com has 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.

Additional host names — jkwater.com, havetec.com, yolkco.com and two others — share IP numbers with improsur.com.

Name Servers

improsur.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

improsur.com has at least partial name server overlap with other domains, such as mail.synergyaustralia.com, krivoklatsko.com, squidchef.com and two others.

These name servers tend to appear together with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with 6 IP numbers:

nsg1.namebrightdns.com resolves to 3.208.17.136, 18.234.41.78, 32.197.121.192 and 3 other IP addresses.

nsg2.namebrightdns.com resolves to 54.205.128.225, 54.225.31.228, 100.59.204.227 and 3 other IP addresses.

Host names that resolve to five IP addresses:

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