🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`mononen.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9e0d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:3119^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.25^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.13^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elle.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elle.ns.cloudflare.com`
		A	108.162.192.110^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	172.64.32.110^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	173.245.58.110^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
NS	`rocky.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rocky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rocky.ns.cloudflare.com`
		A	108.162.193.227^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
		A	172.64.33.227^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
		A	173.245.59.227^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2803::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausr-in-f26.1e100.net`
		A	172.217.216.27^{🇺🇸 Google172.217.0.0/16}
			PTR	`lcausr-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.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	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2404:6800:4000:1027::1a^{🇮🇳 Google2404:6800::/32}
			PTR	`ncboms-in-f26.1e100.net`
		A	192.179.20.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncboms-in-f27.1e100.net`
TXT	`google-site-verification=gC9YjBFMEsWNkr9LxvVr0AXD9EA5lGDXAZ2chCVLY8Q`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.25, 172.67.158.13
		IPv6 hints	2606:4700:3031::ac43:9e0d, 2606:4700:3032::6815:3119
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOA	`elle.ns.cloudflare.com`dns@cloudflare.com serial=2418604204

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

mononen.com

mononen.org

mononen.se

mononen.dev

mononen.net

mononen.eu

Similar names

nemonon.com

nemonon.pages.dev

nomenon.io

monnone.info

monnone.com

nomenon.com

noennom.com

nennmoo.xyz

nonomen.com

nomenon.org

neonmon.space

Previous names

monolog.dev

monologger.dev

monologue.dev

monolomo.dev

monolook.dev

monolyt.dev

monolytx.dev

monom.dev

monoman.dev

monomatter.dev

monomaya.dev

monoment.dev

monomer.dev

monomo.dev

monomod.dev

monomon.dev

monomono.dev

monomyth.dev

mononelo.dev

Next names

DNS History

15 records (11 active, 4 former)

●NSelle.ns.cloudflare.com2026-09-23 → 2026-10-29 · 2 obs

● 2026-09-23 15:48:58
● 2026-10-29 12:21:18

●NSrocky.ns.cloudflare.com2026-09-23 → 2026-10-29 · 2 obs

● 2026-09-23 15:48:58
● 2026-10-29 12:21:18

●MXalt1.aspmx.l.google.com2026-09-23 → 2026-10-29 · 2 obs

● 2026-09-23 15:48:58
● 2026-10-29 12:21:18

●MXalt2.aspmx.l.google.com2026-09-23 → 2026-10-29 · 2 obs

● 2026-09-23 15:48:58
● 2026-10-29 12:21:18

●MXalt3.aspmx.l.google.com2026-09-23 → 2026-10-29 · 2 obs

● 2026-09-23 15:48:58
● 2026-10-29 12:21:18

●MXalt4.aspmx.l.google.com2026-09-23 → 2026-10-29 · 2 obs

● 2026-09-23 15:48:58
● 2026-10-29 12:21:18

●MXaspmx.l.google.com2026-09-23 → 2026-10-29 · 2 obs

● 2026-09-23 15:48:58
● 2026-10-29 12:21:18

●A104.21.49.252026-10-22 → 2026-10-29 · 3 obs

○ 2026-09-23 15:48:58
● 2026-10-22 19:00:32
● 2026-10-29 12:21:18

●A172.67.158.132026-10-22 → 2026-10-29 · 3 obs

○ 2026-09-23 15:48:58
● 2026-10-22 19:00:32
● 2026-10-29 12:21:18

○A188.114.96.02026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 15:48:58
○ 2026-10-22 19:00:32
○ 2026-10-29 12:21:18

○A188.114.97.02026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 15:48:58
○ 2026-10-22 19:00:32
○ 2026-10-29 12:21:18

●A2606:4700:3031::ac43:9e0d2026-10-22 → 2026-10-29 · 3 obs

○ 2026-09-23 15:48:58
● 2026-10-22 19:00:32
● 2026-10-29 12:21:18

●A2606:4700:3032::6815:31192026-10-22 → 2026-10-29 · 3 obs

○ 2026-09-23 15:48:58
● 2026-10-22 19:00:32
● 2026-10-29 12:21:18

○A2a06:98c1:3120::2026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 15:48:58
○ 2026-10-22 19:00:32
○ 2026-10-29 12:21:18

○A2a06:98c1:3121::2026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 15:48:58
○ 2026-10-22 19:00:32
○ 2026-10-29 12:21:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
mononen.dev	elle.ns.cloudflare.com, rocky.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.227

NS records: elle.ns.cloudflare.com, rocky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mononen.dev (unsigned zone)

⏱️ Timing

Total: 992ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.13, 104.21.49.25`
AAAA	2	`2606:4700:3031::ac43:9e0d, 2606:4700:3032::6815:3119`
NS	2	`elle.ns.cloudflare.com, rocky.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=gC9YjBFMEsWNkr9, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elle.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

mononen.dev points to the four IP addresses 104.21.49.25, 172.67.158.13, 2606:4700:3031::ac43:9e0d and 2606:4700:3032::6815:3119.

6sigmainc.org, figma.pluginsage.com, anchorpaving.com and two other host names share IP numbers with mononen.dev.

Name Servers

DNS delegation for mononen.dev points to two name servers: elle.ns.cloudflare.com and rocky.ns.cloudflare.com.

mononen.dev uses the same name servers as several other domains — among them golf24.online, pelachim.workers.dev, edtautomotive.com and two more.

At least some of mononen.dev's name servers are shared with other domains, for example 646485524.xyz, martajdennisj.pages.dev, topserver.pro and two more.

It is common for these name servers to be used in conjunction with the name servers rosa.ns.cloudflare.com, clyde.ns.cloudflare.com and tia.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

elle.ns.cloudflare.com has IP addresses 108.162.192.110, 172.64.32.110 and 173.245.58.110, plus 3 other.

rocky.ns.cloudflare.com has IP addresses 108.162.193.227, 172.64.33.227 and 173.245.59.227, plus 3 other.

Mail Servers

mononen.dev has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

mononen.dev has at least partial mail server overlap with other domains such as equal.sh, fishing-guides-slovenia.com, karensellsnevada.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and aspmx2.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 142.251.179.27 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com has two IP addresses: 172.217.216.27 and 2607:f8b0:4023:2803::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 192.179.20.27 and 2404:6800:4000:1027::1a.