`reviewbuilder.com`

DNSSEC	⚠️ Not signed
A	44.232.173.249^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-232-173-249.us-west-2.compute.amazonaws.com`
A	52.40.42.113^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}
NS	`launch1.spaceship.net` ⭐
		A	2400:cb00:2049:1::a29f:1a26^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.38^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`launch2.spaceship.net`
		A	2400:cb00:2049:1::a29f:1b20^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.27.32^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`1e91c686-1007-4763-83df-5ce004b2a8cc`
SOA	`launch1.spaceship.net`support@spaceship.com serial=1771359076

`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=1774779732

Previously MX for

www.reviewbuilder.com

reviewbuilder.com

Subdomains

www.reviewbuilder.com

Same first word

reviewbuilder.com

reviewbuilder.com.ph

DNS History

13 records (4 active, 9 former)

●NSlaunch1.spaceship.net2026-02-19 → 2026-03-29 · 3 obs

○ 2026-02-17 04:26:52
● 2026-02-19 03:04:52
● 2026-03-29 10:23:24

●NSlaunch2.spaceship.net2026-02-19 → 2026-03-29 · 3 obs

○ 2026-02-17 04:26:52
● 2026-02-19 03:04:52
● 2026-03-29 10:23:24

○NSns1.afternic.com2026-02-17 → 2026-02-17 · 4 obs

○ 2016-12-20 12:33:10
● 2026-02-17 04:26:52
○ 2026-02-19 03:04:52
○ 2026-03-29 10:23:24

○NSns1.host1x.com2015-07-22 → 2016-12-20 · 4 obs

● 2015-07-22 08:41:14
● 2016-12-20 12:33:10
○ 2026-02-17 04:26:52
○ 2026-03-29 10:23:24

○NSns2.afternic.com2026-02-17 → 2026-02-17 · 4 obs

○ 2016-12-20 12:33:10
● 2026-02-17 04:26:52
○ 2026-02-19 03:04:52
○ 2026-03-29 10:23:24

○NSns2.host1x.com2015-07-22 → 2016-12-20 · 4 obs

● 2015-07-22 08:41:14
● 2016-12-20 12:33:10
○ 2026-02-17 04:26:52
○ 2026-03-29 10:23:24

○NSverification-mkbbxy3e7yg6n6ucnjuajd.ns101.verify.hn2026-02-17 → 2026-02-17 · 4 obs

○ 2016-12-20 12:33:10
● 2026-02-17 04:26:52
○ 2026-02-19 03:04:52
○ 2026-03-29 10:23:24

○MXreviewbuilder.com2015-07-22 → 2026-02-17 · 4 obs

● 2015-07-22 08:41:14
● 2026-02-17 04:26:52
○ 2026-02-19 03:04:52
○ 2026-03-29 10:23:24

○A13.248.169.482026-02-17 → 2026-02-17 · 4 obs

○ 2016-12-20 12:33:10
● 2026-02-17 04:26:52
○ 2026-02-19 03:04:52
○ 2026-03-29 10:23:24

○A207.7.90.1462015-07-22 → 2016-12-20 · 4 obs

● 2015-07-22 08:41:14
● 2016-12-20 12:33:10
○ 2026-02-17 04:26:52
○ 2026-03-29 10:23:24

●A44.232.173.2492026-02-19 → 2026-03-29 · 3 obs

○ 2026-02-17 04:26:52
● 2026-02-19 03:04:52
● 2026-03-29 10:23:24

●A52.40.42.1132026-02-19 → 2026-03-29 · 3 obs

○ 2026-02-17 04:26:52
● 2026-02-19 03:04:52
● 2026-03-29 10:23:24

○A76.223.54.1462026-02-17 → 2026-02-17 · 4 obs

○ 2016-12-20 12:33:10
● 2026-02-17 04:26:52
○ 2026-02-19 03:04:52
○ 2026-03-29 10:23:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
reviewbuilder.com	launch2.spaceship.net, launch1.spaceship.net	-

✅ Authoritative Response

Server:162.159.26.38

NS records: launch2.spaceship.net, launch1.spaceship.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reviewbuilder.com (unsigned zone)

⏱️ Timing

Total: 329ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.232.173.249, 52.40.42.113`
NS	2	`launch2.spaceship.net, launch1.spaceship.net`
TXT	1	`1e91c686-1007-4763-83df-5ce004b2a8cc`
SOA	1	`launch1.spaceship.net support.spaceship.`

Analysis

Hierarchy

reviewbuilder.com is the parent of www.reviewbuilder.com.

IP Addresses

reviewbuilder.com points to two IPs: 44.232.173.249 and 52.40.42.113.

Other host names including qcw.co, evcab.info, nk.net, orll.org and qusor.com share IP numbers with reviewbuilder.com.

Name Servers

reviewbuilder.com's delegation uses two name servers, launch1.spaceship.net and launch2.spaceship.net.

reviewbuilder.com shares the same name server setup as other domains, for example altyazitube.com, ffcreation.com, swatch-official-sg.shop, restorasi.id and lubp.com.

reviewbuilder.com at least partially shares name servers with other domains; for instance x82.org.

Host names with two IPs:

launch1.spaceship.net points to: 2400:cb00:2049:1::a29f:1a26 and 162.159.26.38

launch2.spaceship.net points to: 2400:cb00:2049:1::a29f:1b20 and 162.159.27.32

reviewbuilder.com - robtex.com