🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`commentunderscore.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:f10^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a104^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.16^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.4^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chance.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c21^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c321^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chance.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2321^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chance.ns.cloudflare.com`
		A	108.162.195.33^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	162.159.44.33^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	172.64.35.33^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
NS	`elly.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elly.ns.cloudflare.com`
		A	108.162.194.246^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elly.ns.cloudflare.com`
		A	162.159.38.246^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elly.ns.cloudflare.com`
		A	172.64.34.246^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elly.ns.cloudflare.com`
MX	`us1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`us2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.16, 172.67.161.4
		IPv6 hints	2606:4700:3033::6815:f10, 2606:4700:3035::ac43:a104
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOA	`chance.ns.cloudflare.com`dns@cloudflare.com serial=2419703052

`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=1794750513

Same first word

commentunderscore.com

Previous names

Next names

DNS History

15 records (8 active, 7 former)

●NSchance.ns.cloudflare.com2026-09-13 → 2026-11-15 · 2 obs

● 2026-09-13 02:50:20
● 2026-11-15 14:15:08

●NSelly.ns.cloudflare.com2026-09-13 → 2026-11-15 · 2 obs

● 2026-09-13 02:50:20
● 2026-11-15 14:15:08

○MXroute1.mx.cloudflare.net2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 02:50:20
○ 2026-09-30 06:54:22
○ 2026-11-15 14:15:08

○MXroute2.mx.cloudflare.net2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 02:50:20
○ 2026-09-30 06:54:22
○ 2026-11-15 14:15:08

○MXroute3.mx.cloudflare.net2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 02:50:20
○ 2026-09-30 06:54:22
○ 2026-11-15 14:15:08

●MXus1-smtp.messagingengine.com2026-09-30 → 2026-11-15 · 3 obs

○ 2026-09-13 02:50:20
● 2026-09-30 06:54:22
● 2026-11-15 14:15:08

●MXus2-smtp.messagingengine.com2026-09-30 → 2026-11-15 · 3 obs

○ 2026-09-13 02:50:20
● 2026-09-30 06:54:22
● 2026-11-15 14:15:08

●A104.21.15.162026-09-19 → 2026-11-15 · 3 obs

○ 2026-09-13 02:50:20
● 2026-09-19 13:28:34
● 2026-11-15 14:15:08

●A172.67.161.42026-09-19 → 2026-11-15 · 3 obs

○ 2026-09-13 02:50:20
● 2026-09-19 13:28:34
● 2026-11-15 14:15:08

○A188.114.96.02026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 02:50:20
○ 2026-09-19 13:28:34
○ 2026-11-15 14:15:08

○A188.114.97.02026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 02:50:20
○ 2026-09-19 13:28:34
○ 2026-11-15 14:15:08

●A2606:4700:3033::6815:f102026-09-19 → 2026-11-15 · 3 obs

○ 2026-09-13 02:50:20
● 2026-09-19 13:28:34
● 2026-11-15 14:15:08

●A2606:4700:3035::ac43:a1042026-09-19 → 2026-11-15 · 3 obs

○ 2026-09-13 02:50:20
● 2026-09-19 13:28:34
● 2026-11-15 14:15:08

○A2a06:98c1:3120::2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 02:50:20
○ 2026-09-19 13:28:34
○ 2026-11-15 14:15:08

○A2a06:98c1:3121::2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 02:50:20
○ 2026-09-19 13:28:34
○ 2026-11-15 14:15:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
commentunderscore.com	elly.ns.cloudflare.com, chance.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.246

NS records: elly.ns.cloudflare.com, chance.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for commentunderscore.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.16, 172.67.161.4`
AAAA	2	`2606:4700:3033::6815:f10, 2606:4700:3035::ac43:a104`
NS	2	`chance.ns.cloudflare.com, elly.ns.cloudflare.com`
MX	2	`us1-smtp.messagingengine.com (pri: 10), us2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chance.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

commentunderscore.com has four IP addresses: 104.21.15.16, 172.67.161.4, 2606:4700:3033::6815:f10 and 2606:4700:3035::ac43:a104.

dementiauktraining.ws, db2xq.vip, tickblaze.in and two other host names share IP numbers with commentunderscore.com.

Name Servers

DNS delegation for commentunderscore.com points to two name servers: chance.ns.cloudflare.com and elly.ns.cloudflare.com.

commentunderscore.com uses the same name servers as several other domains — among them go-proxy-bingai-1xn.pages.dev, queensofpaypercall.com, business-meckling.workers.dev and two more.

commentunderscore.com has at least partial name server overlap with other domains, such as hometown-auto--truck-repair-and-towing.pages.dev, pclt.org, anderson-kimberly-0-17.pages.dev and two others.

It is common to find these name servers paired with the name servers jasper.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

chance.ns.cloudflare.com has IP addresses 108.162.195.33, 162.159.44.33 and 172.64.35.33, plus 3 other.

elly.ns.cloudflare.com has IP addresses 108.162.194.246, 162.159.38.246 and 172.64.34.246, plus 3 other.

Mail Servers

Mail for commentunderscore.com is handled by two mail servers — us1-smtp.messagingengine.com and us2-smtp.messagingengine.com.

commentunderscore.com uses an identical mail server configuration to several other domains — among them cipadvisor.com, loupmail.com, pokecatchem.com and two more.

Hostnames that resolve to 8 IP addresses:

us1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

Hosts that point to four IP numbers:

us2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

commentunderscore.com - robtex.com