`bookmarkguides.com`

DNSSEC	⚠️ Not signed
A	192.30.252.153^{🇺🇸 GITHUB192.30.252.0/24 GitHub Build software better, together. https://github.com \|\| https://github.com/about}
		PTR	`lb-192-30-252-153-iad.github.com`
A	192.30.252.154^{🇺🇸 GITHUB192.30.252.0/24 GitHub Build software better, together. https://github.com \|\| https://github.com/about}
NS	`ns1.hover.com` ⭐
		A	2604:4000:0:d:216:40:47:26^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.hover.com`
		A	216.40.47.26^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.hover.com`
NS	`ns2.hover.com`
		A	2604:4000:2800:d:64:99:148:13^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.hover.com`
		A	64.98.148.13^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.hover.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
TXT	`google-site-verification=Zt9xq22_vP3z19U_IJmtJBaELAm1_hBquVM_x-cq81Q`
TXT	`v=spf1 include:servers.mcsv.net ?all`
SOA	`ns1.hover.com`dnsmaster@hover.com serial=1720468809

`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=1771291435

Same first word

bookmarkguides.com

DNS History

9 records (9 active, 0 former)

●NSns1.hover.com2026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 23:52:36
● 2026-03-22 23:52:38

●NSns2.hover.com2026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 23:52:36
● 2026-03-22 23:52:38

●MXalt1.aspmx.l.google.com2026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 23:52:36
● 2026-03-22 23:52:38

●MXalt2.aspmx.l.google.com2026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 23:52:36
● 2026-03-22 23:52:38

●MXalt3.aspmx.l.google.com2026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 23:52:36
● 2026-03-22 23:52:38

●MXalt4.aspmx.l.google.com2026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 23:52:36
● 2026-03-22 23:52:38

●MXaspmx.l.google.com2026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 23:52:36
● 2026-03-22 23:52:38

●A192.30.252.1532026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 23:52:36
● 2026-03-22 23:52:38

●A192.30.252.1542026-03-22 → 2026-03-22 · 2 obs

● 2026-03-22 23:52:36
● 2026-03-22 23:52:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bookmarkguides.com	ns1.hover.com, ns2.hover.com	4 records

✅ Authoritative Response

Server:216.40.47.26

NS records: ns1.hover.com, ns2.hover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bookmarkguides.com (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`192.30.252.154, 192.30.252.153`
NS	2	`ns2.hover.com, ns1.hover.com`
MX	5	`alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=Zt9xq22_vP3z19U, v=spf1 include:servers.mcsv.net ?all`
SOA	1	`ns1.hover.com dnsmaster.hover.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)

Analysis

IP Addresses

bookmarkguides.com points to two IPs: 192.30.252.153 and 192.30.252.154.

Other host names, for instance douglaslarocca.com, birdlabrecords.com, kimsangly.com, brandjct.com and asciimation.de share IP numbers with bookmarkguides.com.

Name Servers

Two name servers ns1.hover.com and ns2.hover.com are delegated to bookmarkguides.com.

bookmarkguides.com uses the same name server configuration as other domains, such as carrma.org, jacomeintjes.com, exactph.com, dfwmandir.com and nsvoid.com.

bookmarkguides.com at least partially shares name servers with other domains such as pbothun.com, facttion.org, diurnal.net, 509cloud.com and untilallareone.com.