🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`notesback.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:afeb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:4027^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.39^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.235^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`chip.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c154^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2154^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chip.ns.cloudflare.com`
		A	108.162.193.84^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	172.64.33.84^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	173.245.59.84^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.39, 172.67.175.235
		IPv6 hints	2606:4700:3032::ac43:afeb, 2606:4700:3033::6815:4027
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2413204029

`com`

	DNSSEC	⚠️ Not signed
	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=1788660448

Same first word

notesback.com

Similar names

benastock.com

snackbote.com

stoneback.media

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tescobank.uk.net

beanstock.me

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beanstock.us

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tescobank.co.uk

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tescobank.ie

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beanstock.eu

stackbone.com

tescobank.uk.com

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bonestack.pages.dev

tescobank.net

backstone.pages.dev

stoneback.net

tescobank.com.ph

bockasten.se

beanstock.ca

tescobank.app

bonestack.cz

backstone.biz

tescobank.info

tescobank.eu

beanstock.fr

astonbeck.us

backstone.ph

notebacks.com

astonbeck.com

stackbone.ai

backnotes.com

stackbone.pages.dev

beanstock.co

beanstock.app

abenstock.com

tescobank.ph

stoneback.studio

tescobank.loan

backtones.nl

backstone.co.uk

tescobank.co

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beanstock.ai

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bonestack.com.br

beanstock.org

tescobank.de

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tescobank.pro

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nosetback.com

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bockasten.com

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bonestack.com

Previous names

Next names

DNS History

15 records (11 active, 4 former)

●NSbrenda.ns.cloudflare.com2026-08-28 → 2026-09-06 · 2 obs

● 2026-08-28 05:13:20
● 2026-09-06 02:30:36

●NSchip.ns.cloudflare.com2026-08-28 → 2026-09-06 · 2 obs

● 2026-08-28 05:13:20
● 2026-09-06 02:30:36

●MXeforward1.registrar-servers.com2026-08-28 → 2026-09-06 · 2 obs

● 2026-08-28 05:13:20
● 2026-09-06 02:30:36

●MXeforward2.registrar-servers.com2026-08-28 → 2026-09-06 · 2 obs

● 2026-08-28 05:13:20
● 2026-09-06 02:30:36

●MXeforward3.registrar-servers.com2026-08-28 → 2026-09-06 · 2 obs

● 2026-08-28 05:13:20
● 2026-09-06 02:30:36

●MXeforward4.registrar-servers.com2026-08-28 → 2026-09-06 · 2 obs

● 2026-08-28 05:13:20
● 2026-09-06 02:30:36

●MXeforward5.registrar-servers.com2026-08-28 → 2026-09-06 · 2 obs

● 2026-08-28 05:13:20
● 2026-09-06 02:30:36

●A104.21.64.392026-09-06 → 2026-09-06 · 3 obs

○ 2026-08-28 05:13:20
● 2026-09-06 02:30:32
● 2026-09-06 02:30:36

●A172.67.175.2352026-09-06 → 2026-09-06 · 3 obs

○ 2026-08-28 05:13:20
● 2026-09-06 02:30:32
● 2026-09-06 02:30:36

○A188.114.96.02026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 05:13:20
○ 2026-09-06 02:30:32
○ 2026-09-06 02:30:36

○A188.114.97.02026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 05:13:20
○ 2026-09-06 02:30:32
○ 2026-09-06 02:30:36

●A2606:4700:3032::ac43:afeb2026-09-06 → 2026-09-06 · 3 obs

○ 2026-08-28 05:13:20
● 2026-09-06 02:30:32
● 2026-09-06 02:30:36

●A2606:4700:3033::6815:40272026-09-06 → 2026-09-06 · 3 obs

○ 2026-08-28 05:13:20
● 2026-09-06 02:30:32
● 2026-09-06 02:30:36

○A2a06:98c1:3120::2026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 05:13:20
○ 2026-09-06 02:30:32
○ 2026-09-06 02:30:36

○A2a06:98c1:3121::2026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 05:13:20
○ 2026-09-06 02:30:32
○ 2026-09-06 02:30:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...	-
notesback.com	brenda.ns.cloudflare.com, chip.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.77

NS records: brenda.ns.cloudflare.com, chip.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for notesback.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.39, 172.67.175.235`
AAAA	2	`2606:4700:3032::ac43:afeb, 2606:4700:3033::6815:4027`
NS	2	`brenda.ns.cloudflare.com, chip.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

notesback.com points to the four IP addresses 104.21.64.39, 172.67.175.235, 2606:4700:3032::ac43:afeb and 2606:4700:3033::6815:4027.

honesyjuz.pro, magicreels.website, sdgateway.net plus two other host names have IP numbers in common with notesback.com.

Name Servers

Two name servers handle the delegation for notesback.com: brenda.ns.cloudflare.com and chip.ns.cloudflare.com.

The name server configuration of notesback.com is shared with other domains, for instance your-safe-place.com, frikiphone.com, sanjb19.workers.dev and two others.

There is at least partial name server overlap between notesback.com and other domains — ig-candidateevaluation.info, sistemaeventos.com, refpaxcynz.top and two more among them.

These name servers frequently co-occur with the name servers jonah.ns.cloudflare.com and hans.ns.cloudflare.com.

Hosts with 6 IP addresses each:

brenda.ns.cloudflare.com resolves to 108.162.192.77, 172.64.32.77 and 173.245.58.77 among others, with 3 other IP addresses in total.

chip.ns.cloudflare.com resolves to 108.162.193.84, 172.64.33.84 and 173.245.59.84 among others, with 3 other IP addresses in total.

Mail Servers

notesback.com has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

At least some of the mail servers used by notesback.com are shared with other domains: doomsdaypublishing.com, oxfordpickers.com, shumol.health and two others among them.

These mail servers often appear in conjunction with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names resolving to a single IP address:

The hostname eforward1.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward2.registrar-servers.com resolves to 162.255.118.52.

The hostname eforward3.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward4.registrar-servers.com resolves to 162.255.118.52.

The hostname eforward5.registrar-servers.com resolves to 162.255.118.51.

Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

eforward2.registrar-servers.com along with eforward4.registrar-servers.com each resolve to 162.255.118.52 IP addresses.