`whatsthiserror.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3a63^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cb2a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.99^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.42^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`algin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`algin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`algin.ns.cloudflare.com`
		A	108.162.193.61^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	172.64.33.61^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	173.245.59.61^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
NS	`nicole.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nicole.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nicole.ns.cloudflare.com`
		A	108.162.192.211^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	172.64.32.211^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	173.245.58.211^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		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`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.99, 172.67.203.42
		IPv6 hints	2606:4700:3030::6815:3a63, 2606:4700:3034::ac43:cb2a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=67, name=cloudflare-ech.com
SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2404926394

`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=1783210726

⚠️ On DNS blocklist: tif

Same first word

whatsthiserror.com

DNS History

19 records (8 active, 11 former)

●NSalgin.ns.cloudflare.com2026-03-18 → 2026-07-05 · 3 obs

○ 2017-02-19 11:39:04
● 2026-03-18 14:25:44
● 2026-07-05 00:47:22

●NSnicole.ns.cloudflare.com2026-03-18 → 2026-07-05 · 3 obs

○ 2017-02-19 11:39:04
● 2026-03-18 14:25:44
● 2026-07-05 00:47:22

○NSns47.domaincontrol.com2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 11:39:04
○ 2026-03-18 14:25:44
○ 2026-07-05 00:47:22

○NSns48.domaincontrol.com2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 11:39:04
○ 2026-03-18 14:25:44
○ 2026-07-05 00:47:22

●MXalt2.aspmx.l.google.com2026-03-18 → 2026-07-05 · 3 obs

○ 2017-02-19 11:39:04
● 2026-03-18 14:25:44
● 2026-07-05 00:47:22

●MXaspmx.l.google.com2026-03-18 → 2026-07-05 · 3 obs

○ 2017-02-19 11:39:04
● 2026-03-18 14:25:44
● 2026-07-05 00:47:22

○MXmailstore1.secureserver.net2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 11:39:04
○ 2026-03-18 14:25:44
○ 2026-07-05 00:47:22

○MXsmtp.secureserver.net2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 11:39:04
○ 2026-03-18 14:25:44
○ 2026-07-05 00:47:22

●A104.21.58.992026-03-18 → 2026-07-05 · 5 obs

○ 2017-02-19 11:39:04
● 2026-03-18 14:25:44
● 2026-04-15 09:09:20
○ 2026-06-08 11:04:04
● 2026-07-05 00:47:22

●A172.67.203.422026-03-18 → 2026-07-05 · 5 obs

○ 2017-02-19 11:39:04
● 2026-03-18 14:25:44
● 2026-04-15 09:09:20
○ 2026-06-08 11:04:04
● 2026-07-05 00:47:22

○A188.114.96.02026-06-08 → 2026-06-08 · 3 obs

○ 2026-04-15 09:09:20
● 2026-06-08 11:04:04
○ 2026-07-05 00:47:22

○A188.114.97.02026-06-08 → 2026-06-08 · 3 obs

○ 2026-04-15 09:09:20
● 2026-06-08 11:04:04
○ 2026-07-05 00:47:22

●A2606:4700:3030::6815:3a632026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-08 11:04:04
● 2026-07-05 00:47:22

●A2606:4700:3034::ac43:cb2a2026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-08 11:04:04
● 2026-07-05 00:47:22

○A2606:4700:3036::6815:3a632026-03-18 → 2026-04-15 · 5 obs

○ 2017-02-19 11:39:04
● 2026-03-18 14:25:44
● 2026-04-15 09:09:20
○ 2026-06-08 11:04:04
○ 2026-07-05 00:47:22

○A2606:4700:3036::ac43:cb2a2026-03-18 → 2026-04-15 · 5 obs

○ 2017-02-19 11:39:04
● 2026-03-18 14:25:44
● 2026-04-15 09:09:20
○ 2026-06-08 11:04:04
○ 2026-07-05 00:47:22

○A2a06:98c1:3120::2026-06-08 → 2026-06-08 · 3 obs

○ 2026-04-15 09:09:20
● 2026-06-08 11:04:04
○ 2026-07-05 00:47:22

○A2a06:98c1:3121::2026-06-08 → 2026-06-08 · 3 obs

○ 2026-04-15 09:09:20
● 2026-06-08 11:04:04
○ 2026-07-05 00:47:22

○A50.63.202.592017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 11:39:04
○ 2026-03-18 14:25:44
○ 2026-07-05 00:47:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
whatsthiserror.com	algin.ns.cloudflare.com, nicole.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.61

NS records: algin.ns.cloudflare.com, nicole.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for whatsthiserror.com (unsigned zone)

⏱️ Timing

Total: 425ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.203.42, 104.21.58.99`
AAAA	2	`2606:4700:3030::6815:3a63, 2606:4700:3034::ac43:cb2a`
NS	2	`algin.ns.cloudflare.com, nicole.ns.cloudflare.com`
MX	2	`aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 20)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`algin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

whatsthiserror.com points to the four IP addresses 104.21.58.99, 172.67.203.42, 2606:4700:3030::6815:3a63 and 2606:4700:3034::ac43:cb2a.

etiraba.top, bookmarksurl.com, cn2vn7.mom and two other host names share IP numbers with whatsthiserror.com.

Name Servers

whatsthiserror.com uses two name servers for its delegation: algin.ns.cloudflare.com and nicole.ns.cloudflare.com.

whatsthiserror.com uses the same name servers as several other domains — among them arthur.today, yourwebsitevalue.com, salonepost.com and two more.

The name servers of whatsthiserror.com overlap at least partially with those of other domains — among them lorealparis.co.in, integratedsustainability.ca, flatinranchi.com and two more.

These name servers commonly appear alongside the name servers grace.ns.cloudflare.com and arya.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname algin.ns.cloudflare.com directs to 108.162.193.61, 172.64.33.61 and 173.245.59.61 along with 3 other IP addresses.

Hostname nicole.ns.cloudflare.com directs to 108.162.192.211, 172.64.32.211 and 173.245.58.211 along with 3 other IP addresses.

Mail Servers

Mail for whatsthiserror.com is handled by two mail servers — aspmx.l.google.com and alt2.aspmx.l.google.com.

whatsthiserror.com uses an identical mail server configuration to several other domains — among them indevastudio.com, down-out-find.com, hses.tc.edu.tw and two more.

whatsthiserror.com has at least partial mail server overlap with other domains such as castelo.com.br, medialaw.co, organicediblewellness.com and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 4 others.

The two host names aspmx.l.google.com and alt2.aspmx.l.google.com each have a pair of IP addresses: aspmx.l.google.com has 192.178.155.27 and 2607:f8b0:4004:c29::1b, and alt2.aspmx.l.google.com has 172.253.116.27 and 2a00:1450:400b:c02::1a.

whatsthiserror.com - robtex.com