`improvebridge.com`

DNSSEC	⚠️ Not signed
A	206.189.123.179^{🇬🇧 DIGITALOCEAN206.189.112.0/20 DigitalOcean}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f27.1e100.net`
		A	142.251.96.27^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f27.1e100.net`
TXT	`google-site-verification=2UIFP3Cudji6yguFh0whc-O97Nmw26R_LcfPzdepiUY`
TXT	`google-site-verification=DfjOVRX8Q5oOAbA3LOQDE-28wa0WWeNwaBOwdl23nwc`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1573462746

`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=1774516927

Same first word

improvebridge.com

DNS History

12 records (8 active, 4 former)

●NSdns1.registrar-servers.com2020-02-09 → 2026-03-26 · 3 obs

○ 2016-05-04 17:16:30
● 2020-02-09 05:38:52
● 2026-03-26 09:45:30

●NSdns2.registrar-servers.com2020-02-09 → 2026-03-26 · 3 obs

○ 2016-05-04 17:16:30
● 2020-02-09 05:38:52
● 2026-03-26 09:45:30

○NSsk.s5.cm.ns1.37.ztomy.com2015-05-29 → 2015-12-25 · 4 obs

● 2015-05-29 10:55:34
● 2015-12-25 06:54:28
○ 2016-05-04 17:16:30
○ 2026-03-26 09:45:30

○NSsk.s5.cm.ns2.37.ztomy.com2015-05-29 → 2015-12-25 · 4 obs

● 2015-05-29 10:55:34
● 2015-12-25 06:54:28
○ 2016-05-04 17:16:30
○ 2026-03-26 09:45:30

●MXalt1.aspmx.l.google.com2020-02-09 → 2026-03-26 · 3 obs

○ 2015-10-23 16:24:32
● 2020-02-09 05:38:52
● 2026-03-26 09:45:30

●MXalt2.aspmx.l.google.com2020-02-09 → 2026-03-26 · 3 obs

○ 2015-10-23 16:24:32
● 2020-02-09 05:38:52
● 2026-03-26 09:45:30

●MXalt3.aspmx.l.google.com2020-02-09 → 2026-03-26 · 3 obs

○ 2015-10-23 16:24:32
● 2020-02-09 05:38:52
● 2026-03-26 09:45:30

●MXalt4.aspmx.l.google.com2020-02-09 → 2026-03-26 · 3 obs

○ 2015-10-23 16:24:32
● 2020-02-09 05:38:52
● 2026-03-26 09:45:30

●MXaspmx.l.google.com2020-02-09 → 2026-03-26 · 3 obs

○ 2015-10-23 16:24:32
● 2020-02-09 05:38:52
● 2026-03-26 09:45:30

○MXmail.b-io.co2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 10:55:34
○ 2015-10-23 16:24:32
○ 2026-03-26 09:45:30

●A206.189.123.1792020-02-09 → 2026-03-26 · 3 obs

○ 2016-05-04 17:16:30
● 2020-02-09 05:38:52
● 2026-03-26 09:45:30

○A208.91.197.542015-05-29 → 2015-12-25 · 4 obs

● 2015-05-29 10:55:34
● 2015-12-25 06:54:28
○ 2016-05-04 17:16:30
○ 2026-03-26 09:45:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...	-
improvebridge.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for improvebridge.com (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`206.189.123.179`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=2UIFP3Cudji6ygu, google-site-verification=DfjOVRX8Q5oOAbA`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

improvebridge.com points to a single IP number: 206.189.123.179.

Name Servers

Delegation for improvebridge.com rests with two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

improvebridge.com shares the same name server setup as other domains, including 99fbrc.com, montessoritree.com, steve2d2.com, furaser.com and dportsbet.com.

improvebridge.com partially shares name servers with other domains; for instance creditreportsforfree.net, alkutravel.net and congressionalfcu.com.

these name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers: dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.