`comportamentus.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5ded^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:d8b1^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.237^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.177^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alla.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alla.ns.cloudflare.com`
		A	108.162.192.62^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	172.64.32.62^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	173.245.58.62^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
NS	`doug.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`doug.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`doug.ns.cloudflare.com`
		A	108.162.193.159^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	172.64.33.159^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	173.245.59.159^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
MX	`_dc-mx.9aa52e893a15.comportamentus.com` ⭐
		A	69.49.241.115^{🇺🇸 Jacksonville69.49.241.0/24 Google}
			PTR	`69-49-241-115.unifiedlayer.com`
TXT	`facebook-domain-verification=b5wr6yuq3x7u9ipzc5o0jyma1zn73e`
TXT	`v=spf1 a mx include:websitewelcome.com ~all`
TXT	`v=spf1 include:mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.93.237, 172.67.216.177
		IPv6	2606:4700:3030::6815:5ded, 2606:4700:3034::ac43:d8b1
SOA	`alla.ns.cloudflare.com`dns@cloudflare.com serial=2399778380

`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=1771291435

Same first word

comportamentus.com

DNS History

10 records (7 active, 3 former)

●NSalla.ns.cloudflare.com2026-02-19 → 2026-03-24 · 3 obs

○ 2017-11-05 19:57:02
● 2026-02-19 15:23:56
● 2026-03-24 08:49:34

●NSdoug.ns.cloudflare.com2026-02-19 → 2026-03-24 · 3 obs

○ 2017-11-05 19:57:02
● 2026-02-19 15:23:56
● 2026-03-24 08:49:34

○NSns1.redehost.com.br2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 12:51:26
○ 2017-11-05 19:57:02
○ 2026-03-24 08:49:34

○NSns2.redehost.com.br2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 12:51:26
○ 2017-11-05 19:57:02
○ 2026-03-24 08:49:34

●MX_dc-mx.9aa52e893a15.comportamentus.com2026-02-19 → 2026-03-24 · 2 obs

● 2026-02-19 15:23:56
● 2026-03-24 08:49:34

●A104.21.93.2372026-02-19 → 2026-03-24 · 3 obs

○ 2017-11-05 19:57:02
● 2026-02-19 15:23:56
● 2026-03-24 08:49:34

○A107.170.62.1252016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 12:51:26
○ 2017-11-05 19:57:02
○ 2026-03-24 08:49:34

●A172.67.216.1772026-02-19 → 2026-03-24 · 3 obs

○ 2017-11-05 19:57:02
● 2026-02-19 15:23:56
● 2026-03-24 08:49:34

●A2606:4700:3030::6815:5ded2026-02-19 → 2026-03-24 · 3 obs

○ 2017-11-05 19:57:02
● 2026-02-19 15:23:56
● 2026-03-24 08:49:34

●A2606:4700:3034::ac43:d8b12026-02-19 → 2026-03-24 · 3 obs

○ 2017-11-05 19:57:02
● 2026-02-19 15:23:56
● 2026-03-24 08:49:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
comportamentus.com	alla.ns.cloudflare.com, doug.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.62

NS records: alla.ns.cloudflare.com, doug.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comportamentus.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.93.237, 172.67.216.177`
AAAA	2	`2606:4700:3034::ac43:d8b1, 2606:4700:3030::6815:5ded`
NS	2	`alla.ns.cloudflare.com, doug.ns.cloudflare.com`
MX	1	`_dc-mx.9aa52e893a15.comportamentus.com (`
TXT	3	`facebook-domain-verification=b5wr6yuq3x7, v=spf1 a mx include:websitewelcome.com ~...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alla.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

comportamentus.com resolves to four IPs: 2606:4700:3030::6815:5ded, 2606:4700:3034::ac43:d8b1, 104.21.93.237 and 172.67.216.177.

Other host names, for instance office68.sakonnakhon3.go.th, parsappliance.com, webloop.com.br, tdc2c.com and qxp.eu share IP numbers with comportamentus.com.

Name Servers

comportamentus.com has two name servers: alla.ns.cloudflare.com and doug.ns.cloudflare.com.

comportamentus.com shares the same name server setup as other domains, for example trungtamytechomoi.com.vn, benhvienyhoccotruyencantho.vn, bvkrongbong.com, alenan.com.br and my-esel.de.

comportamentus.com shares some name servers with other domains, for example essaydone.ai, clickbond.eu, awesomenootropics.com, profonanpe.org.pe and felixgerschau.com.

These name servers are commonly used together with chan.ns.cloudflare.com and andy.ns.cloudflare.com.

Host names with six IP numbers: alla.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3e, 2803:f800:50::6ca2:c03e, 2a06:98c1:50::ac40:203e, 108.162.192.62, 172.64.32.62 and 173.245.58.62; doug.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9f, 2803:f800:50::6ca2:c19f, 2a06:98c1:50::ac40:219f, 108.162.193.159, 172.64.33.159 and 173.245.59.159.

Mail Servers

comportamentus.com is handled by a single mail server, _dc-mx.9aa52e893a15.comportamentus.com.

Host name _dc-mx.9aa52e893a15.comportamentus.com points to IP 69.49.241.115.

comportamentus.com - robtex.com