`doutorluis.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::200^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	74.208.236.238^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1064.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5240:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1064.ui-dns.com`
		A	217.160.82.64^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1064.ui-dns.com`
NS	`ns1030.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:501e:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1030.ui-dns.de`
		A	217.160.80.30^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1030.ui-dns.de`
NS	`ns1071.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5347:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1071.ui-dns.org`
		A	217.160.83.71^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1071.ui-dns.org`
NS	`ns1116.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5174:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1116.ui-dns.biz`
		A	217.160.81.116^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1116.ui-dns.biz`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
TXT	`google-site-verification=1JkMYYEdC2uqinQWc6BK5pMFgs5LLvNee0xvtylCKtA`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1064.ui-dns.com`hostmaster@1und1.com 2017-06-01 #13

`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

doutorluis.com

Similar names

louisdurot.com

DNS History

16 records (11 active, 5 former)

○NSns05.domaincontrol.com2015-10-15 → 2016-03-29 · 4 obs

● 2015-10-15 06:30:54
● 2016-03-29 08:15:38
○ 2016-09-09 18:37:04
○ 2026-03-22 15:48:22

○NSns06.domaincontrol.com2015-10-15 → 2016-03-29 · 4 obs

● 2015-10-15 06:30:54
● 2016-03-29 08:15:38
○ 2016-09-09 18:37:04
○ 2026-03-22 15:48:22

●NSns1030.ui-dns.de2026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

●NSns1064.ui-dns.com2026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

●NSns1071.ui-dns.org2026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

●NSns1116.ui-dns.biz2026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

●MXalt1.aspmx.l.google.com2026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

●MXalt2.aspmx.l.google.com2026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

●MXalt3.aspmx.l.google.com2026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

●MXalt4.aspmx.l.google.com2026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

●MXaspmx.l.google.com2026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

○MXmailstore1.secureserver.net2015-10-15 → 2016-03-29 · 4 obs

● 2015-10-15 06:30:54
● 2016-03-29 08:15:38
○ 2016-09-09 18:37:04
○ 2026-03-22 15:48:22

○MXsmtp.secureserver.net2015-10-15 → 2016-03-29 · 4 obs

● 2015-10-15 06:30:54
● 2016-03-29 08:15:38
○ 2016-09-09 18:37:04
○ 2026-03-22 15:48:22

●A2607:f1c0:100f:f000::2002026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

○A50.63.202.322015-10-15 → 2016-03-29 · 4 obs

● 2015-10-15 06:30:54
● 2016-03-29 08:15:38
○ 2016-09-09 18:37:04
○ 2026-03-22 15:48:22

●A74.208.236.2382026-03-01 → 2026-03-22 · 3 obs

○ 2016-09-09 18:37:04
● 2026-03-01 00:37:30
● 2026-03-22 15:48:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
doutorluis.com	ns1071.ui-dns.org, ns1030.ui-dns.de, ns1116.ui-dns.biz, ns1064.ui-dns.com	2 records

✅ Authoritative Response

Server: 217.160.83.71

NS records: ns1071.ui-dns.org, ns1030.ui-dns.de, ns1116.ui-dns.biz, ns1064.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doutorluis.com (unsigned zone)

⏱️ Timing

Total: 629ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.238`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1030.ui-dns.de, ns1071.ui-dns.org...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=1JkMYYEdC2uqinQ, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1064.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1064.ui-dns.com, ns1064.ui-dns.com)

Analysis

IP Addresses

Two IP numbers are pointed to by doutorluis.com: 2607:f1c0:100f:f000::200 and 74.208.236.238.

other host names include myclick.online, letsgetyouhome.net, icasc.co, trulaunch.com and beyondaudiopro.com; they share IP numbers with doutorluis.com.

Name Servers

doutorluis.com delegates to four name servers: ns1116.ui-dns.biz, ns1064.ui-dns.com, ns1030.ui-dns.de and ns1071.ui-dns.org.

doutorluis.com at least partially shares name servers with other domains, for instance farmaciaclinica.es, nanokosmos.de, alquimetro.es, dshaw.eu and crunchtic.com.

these name servers are commonly used with ns1071.ui-dns.de, ns1071.ui-dns.biz, ns1071.ui-dns.com, ns1116.ui-dns.com, ns1030.ui-dns.org, ns1030.ui-dns.com, ns1116.ui-dns.de, ns1116.ui-dns.org, ns1030.ui-dns.biz and ns1064.ui-dns.org.

Host names with two IP numbers: ns1116.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5174:100 and 217.160.81.116; ns1064.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5240:100 and 217.160.82.64; ns1030.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:501e:100 and 217.160.80.30; ns1071.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5347:100 and 217.160.83.71.

Mail Servers

doutorluis.com is served by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

doutorluis.com shares at least partially some mail servers with other domains, for instance fujimak.co.jp, impacttraveller.com, fintech.io, myboatstore.com and c3ntro.com.mx.