`schoolofbookkeeping.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d6f7^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:533f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.63^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.247^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jermaine.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jermaine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jermaine.ns.cloudflare.com`
		A	108.162.195.157^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
		A	162.159.44.157^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
		A	172.64.35.157^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
NS	`joyce.ns.cloudflare.com`
		A	2606:4700:50::a29f:260e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joyce.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joyce.ns.cloudflare.com`
		A	108.162.194.14^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	162.159.38.14^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	172.64.34.14^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
MX	`alt1.aspmx.l.google.com` ⭐
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com` ⭐
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`google-site-verification=eWa_xv40rCXOfxGK13k0ET_jx1nS4u7RLLPlv5rNSf8`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.63, 172.67.214.247
		IPv6 hints	2606:4700:3033::ac43:d6f7, 2606:4700:3036::6815:533f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`jermaine.ns.cloudflare.com`dns@cloudflare.com serial=2399411326

`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=1778586831

Same first word

schoolofbookkeeping.com

DNS History

22 records (10 active, 12 former)

○NSajay.ns.cloudflare.com2017-06-29 → 2017-06-29 · 4 obs

○ 2016-09-15 01:35:34
● 2017-06-29 21:30:48
○ 2026-04-09 08:49:44
○ 2026-05-12 12:01:04

○NSivy.ns.cloudflare.com2017-06-29 → 2017-06-29 · 4 obs

○ 2016-09-15 01:35:34
● 2017-06-29 21:30:48
○ 2026-04-09 08:49:44
○ 2026-05-12 12:01:04

●NSjermaine.ns.cloudflare.com2026-04-09 → 2026-05-12 · 3 obs

○ 2017-06-29 21:30:48
● 2026-04-09 08:49:44
● 2026-05-12 12:01:04

●NSjoyce.ns.cloudflare.com2026-04-09 → 2026-05-12 · 3 obs

○ 2017-06-29 21:30:48
● 2026-04-09 08:49:44
● 2026-05-12 12:01:04

○NSns.liquidweb.com2015-06-05 → 2016-09-15 · 4 obs

● 2015-06-05 05:10:32
● 2016-09-15 01:35:34
○ 2017-06-29 21:30:48
○ 2026-05-12 12:01:04

○NSns1.liquidweb.com2015-06-05 → 2016-09-15 · 4 obs

● 2015-06-05 05:10:32
● 2016-09-15 01:35:34
○ 2017-06-29 21:30:48
○ 2026-05-12 12:01:04

●MXalt1.aspmx.l.google.com2015-06-05 → 2026-05-12 · 5 obs

● 2015-06-05 05:10:32
● 2016-09-15 01:35:34
○ 2017-06-29 21:30:48
● 2026-04-09 08:49:44
● 2026-05-12 12:01:04

●MXalt2.aspmx.l.google.com2015-06-05 → 2026-05-12 · 5 obs

● 2015-06-05 05:10:32
● 2016-09-15 01:35:34
○ 2017-06-29 21:30:48
● 2026-04-09 08:49:44
● 2026-05-12 12:01:04

●MXalt3.aspmx.l.google.com2015-06-05 → 2026-05-12 · 5 obs

● 2015-06-05 05:10:32
● 2016-09-15 01:35:34
○ 2017-06-29 21:30:48
● 2026-04-09 08:49:44
● 2026-05-12 12:01:04

●MXalt4.aspmx.l.google.com2015-06-05 → 2026-05-12 · 5 obs

● 2015-06-05 05:10:32
● 2016-09-15 01:35:34
○ 2017-06-29 21:30:48
● 2026-04-09 08:49:44
● 2026-05-12 12:01:04

○MXaspmx.l.google.com2015-06-05 → 2016-09-15 · 4 obs

● 2015-06-05 05:10:32
● 2016-09-15 01:35:34
○ 2017-06-29 21:30:48
○ 2026-05-12 12:01:04

○MXschoolofbookkeeping-com.mail.protection.outlook.com2017-06-29 → 2017-06-29 · 4 obs

○ 2016-09-15 01:35:34
● 2017-06-29 21:30:48
○ 2026-04-09 08:49:44
○ 2026-05-12 12:01:04

●A104.21.83.632026-04-09 → 2026-05-12 · 3 obs

○ 2017-06-29 21:30:48
● 2026-04-09 08:49:44
● 2026-05-12 12:01:04

○A104.25.143.1182017-06-29 → 2017-06-29 · 4 obs

○ 2016-09-15 01:35:34
● 2017-06-29 21:30:48
○ 2026-04-09 08:49:44
○ 2026-05-12 12:01:04

○A104.25.144.1182017-06-29 → 2017-06-29 · 4 obs

○ 2016-09-15 01:35:34
● 2017-06-29 21:30:48
○ 2026-04-09 08:49:44
○ 2026-05-12 12:01:04

●A172.67.214.2472026-04-09 → 2026-05-12 · 3 obs

○ 2017-06-29 21:30:48
● 2026-04-09 08:49:44
● 2026-05-12 12:01:04

○A2400:cb00:2048:1::6819:8f762017-06-29 → 2017-06-29 · 4 obs

○ 2016-09-15 01:35:34
● 2017-06-29 21:30:48
○ 2026-04-09 08:49:44
○ 2026-05-12 12:01:04

○A2400:cb00:2048:1::6819:90762017-06-29 → 2017-06-29 · 4 obs

○ 2016-09-15 01:35:34
● 2017-06-29 21:30:48
○ 2026-04-09 08:49:44
○ 2026-05-12 12:01:04

●A2606:4700:3033::ac43:d6f72026-04-09 → 2026-05-12 · 3 obs

○ 2017-06-29 21:30:48
● 2026-04-09 08:49:44
● 2026-05-12 12:01:04

●A2606:4700:3036::6815:533f2026-04-09 → 2026-05-12 · 3 obs

○ 2017-06-29 21:30:48
● 2026-04-09 08:49:44
● 2026-05-12 12:01:04

○A67.225.133.1352015-06-05 → 2015-10-24 · 4 obs

● 2015-06-05 05:10:32
● 2015-10-24 10:12:54
○ 2015-12-31 11:09:46
○ 2026-05-12 12:01:04

○A67.227.188.1552015-12-31 → 2016-09-15 · 5 obs

○ 2015-10-24 10:12:54
● 2015-12-31 11:09:46
● 2016-09-15 01:35:34
○ 2017-06-29 21:30:48
○ 2026-05-12 12:01:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
schoolofbookkeeping.com	joyce.ns.cloudflare.com, jermaine.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.157

NS records: joyce.ns.cloudflare.com, jermaine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolofbookkeeping.com (unsigned zone)

⏱️ Timing

Total: 295ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.83.63, 172.67.214.247`
AAAA	2	`2606:4700:3036::6815:533f, 2606:4700:3033::ac43:d6f7`
NS	2	`jermaine.ns.cloudflare.com, joyce.ns.cloudflare.com`
MX	4	`alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=eWa_xv40rCXOfxG`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jermaine.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (joyce.ns.cloudflare.com, joyce.ns.cloudflare.com, joyce.ns.cloudflare.com...)

Analysis

IP Addresses

schoolofbookkeeping.com maps to four IP numbers: 2606:4700:3033::ac43:d6f7, 2606:4700:3036::6815:533f, 104.21.83.63 and 172.67.214.247.

Other host names, for instance contentcollege.academy, hhxs.org, chaosverbesserer.de, 36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.36a1f0161c40.atlanticcitygolfvacations.com and buildingbodymuscles.com share IP numbers with schoolofbookkeeping.com.

Name Servers

Two name servers jermaine.ns.cloudflare.com and joyce.ns.cloudflare.com are delegated to schoolofbookkeeping.com.

schoolofbookkeeping.com uses the same name server configuration as other domains, such as doctoreno.com, goldenheartwellness.com, kellybaader.com, albertachiro.com and erikainamerica.com.

schoolofbookkeeping.com at least partially shares name servers with other domains such as faticbeaus.rest, wandsworthconservatives.com, 100716.com, idikamu.org and btdownc.com.

These name servers are commonly used alongside dalary.ns.cloudflare.com, jeremy.ns.cloudflare.com and marvin.ns.cloudflare.com.

Host names with six IP numbers: Host name jermaine.ns.cloudflare.com points to 2606:4700:58::a29f:2c9d, 2803:f800:50::6ca2:c39d, 2a06:98c1:50::ac40:239d, 108.162.195.157, 162.159.44.157 and 172.64.35.157; host name joyce.ns.cloudflare.com points to 2606:4700:50::a29f:260e, 2803:f800:50::6ca2:c20e, 2a06:98c1:50::ac40:220e, 108.162.194.14, 162.159.38.14 and 172.64.34.14.

Mail Servers

schoolofbookkeeping.com is handled by four mail servers: alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

schoolofbookkeeping.com shares mail servers with other domains at least in part, for instance ns500821.ns500841.ns500794.ns500821.ns500821.ns500821.ns500821.ns500794.ns500790.ns500795.lustypartnersfinder.com, weavespindye.org, track-speed.com, shinewithjl.com and mojastoritev.si.

these mail servers are often used together with aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27

alt3.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26

schoolofbookkeeping.com - robtex.com