`doingitbest.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.66^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1103.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:103^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1103.ui-dns.de`
		A	185.132.32.103^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1103.ui-dns.de`
		A	217.160.80.103^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1103.ui-dns.de`
NS	`ns1018.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5212:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1018.ui-dns.com`
		A	217.160.82.18^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1018.ui-dns.com`
NS	`ns1044.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:532c:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1044.ui-dns.org`
		A	217.160.83.44^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1044.ui-dns.org`
NS	`ns1092.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:515c:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1092.ui-dns.biz`
		A	217.160.81.92^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1092.ui-dns.biz`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
MX	`mx00.ionos.com`⁽¹⁰⁰⁾
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
TXT	`google-site-verification=cvbLQHW_u25j4K4Wn9J2zdU6l3ZW48rxYuJZ1UlEwqg`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
TXT	`protonmail-verification=68264ef270cb6e30eff890aa933053eb4afff7d5`
SOA	`ns1103.ui-dns.de`hostmaster@1and1.com 2017-06-03 #26

`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=1778305241

Same first word

doingitbest.com

DNS History

16 records (9 active, 7 former)

●NSns1018.ui-dns.com2020-02-17 → 2026-05-09 · 3 obs

○ 2017-02-09 07:29:56
● 2020-02-17 08:45:24
● 2026-05-09 06:05:22

●NSns1044.ui-dns.org2020-02-17 → 2026-05-09 · 3 obs

○ 2017-02-09 07:29:56
● 2020-02-17 08:45:24
● 2026-05-09 06:05:22

●NSns1092.ui-dns.biz2020-02-17 → 2026-05-09 · 3 obs

○ 2017-02-09 07:29:56
● 2020-02-17 08:45:24
● 2026-05-09 06:05:22

●NSns1103.ui-dns.de2020-02-17 → 2026-05-09 · 3 obs

○ 2017-02-09 07:29:56
● 2020-02-17 08:45:24
● 2026-05-09 06:05:22

○NSns51.1and1.com2015-07-24 → 2017-02-09 · 4 obs

● 2015-07-24 15:47:40
● 2017-02-09 07:29:56
○ 2020-02-17 08:45:24
○ 2026-05-09 06:05:22

○NSns52.1and1.com2015-07-24 → 2017-02-09 · 4 obs

● 2015-07-24 15:47:40
● 2017-02-09 07:29:56
○ 2020-02-17 08:45:24
○ 2026-05-09 06:05:22

●MXmail.protonmail.ch2026-04-04 → 2026-05-09 · 3 obs

○ 2020-02-17 08:45:24
● 2026-04-04 07:34:36
● 2026-05-09 06:05:22

●MXmailsec.protonmail.ch2026-04-04 → 2026-05-09 · 3 obs

○ 2020-02-17 08:45:24
● 2026-04-04 07:34:36
● 2026-05-09 06:05:22

○MXmx00.1and1.com2015-07-24 → 2020-02-17 · 4 obs

● 2015-07-24 15:47:40
● 2020-02-17 08:45:24
○ 2026-04-04 07:34:36
○ 2026-05-09 06:05:22

●MXmx00.ionos.com2026-04-04 → 2026-05-09 · 3 obs

○ 2020-02-17 08:45:24
● 2026-04-04 07:34:36
● 2026-05-09 06:05:22

○MXmx01.1and1.com2015-07-24 → 2020-02-17 · 4 obs

● 2015-07-24 15:47:40
● 2020-02-17 08:45:24
○ 2026-04-04 07:34:36
○ 2026-05-09 06:05:22

○A192.195.77.802016-06-22 → 2017-02-09 · 5 obs

○ 2016-02-27 03:10:30
● 2016-06-22 03:19:18
● 2017-02-09 07:29:56
○ 2020-02-17 08:45:24
○ 2026-05-09 06:05:22

●A2001:8d8:100f:f000::2002026-04-04 → 2026-05-09 · 3 obs

○ 2020-02-17 08:45:24
● 2026-04-04 07:34:36
● 2026-05-09 06:05:22

○A216.250.120.1292015-07-24 → 2016-02-27 · 4 obs

● 2015-07-24 15:47:40
● 2016-02-27 03:10:30
○ 2016-06-22 03:19:18
○ 2026-05-09 06:05:22

●A217.160.0.662026-04-04 → 2026-05-09 · 3 obs

○ 2020-02-17 08:45:24
● 2026-04-04 07:34:36
● 2026-05-09 06:05:22

○A74.208.236.1412020-02-17 → 2020-02-17 · 4 obs

○ 2017-02-09 07:29:56
● 2020-02-17 08:45:24
○ 2026-04-04 07:34:36
○ 2026-05-09 06:05:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
doingitbest.com	ns1092.ui-dns.biz, ns1044.ui-dns.org, ns1103.ui-dns.de, ns1018.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.92

NS records: ns1092.ui-dns.biz, ns1044.ui-dns.org, ns1103.ui-dns.de, ns1018.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doingitbest.com (unsigned zone)

⏱️ Timing

Total: 967ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.66`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1044.ui-dns.org, ns1018.ui-dns.com...`
MX	3	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)...`
TXT	3	`v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=68264ef270cb6e30...`
SOA	1	`ns1103.ui-dns.de hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1018.ui-dns.com, ns1018.ui-dns.com)

Analysis

IP Addresses

doingitbest.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.66.

Other host names such as exo-job.fr, clweinknecht.de, scl-aktuell.de, headshot-aiming.de and djaaronjoseph.com share IP numbers with doingitbest.com.

Name Servers

doingitbest.com is delegated to four name servers: ns1092.ui-dns.biz, ns1018.ui-dns.com, ns1103.ui-dns.de and ns1044.ui-dns.org.

At least part of the name servers for doingitbest.com are shared with other domains, for instance for-industrial-design.com, visualiplastica-insaiguaviva.org, rhinosilver.com, richard-tauber.de and weggler.com.

these name servers are commonly used with the name servers ns1103.ui-dns.com, ns1103.ui-dns.org, ns1103.ui-dns.biz, ns1092.ui-dns.com, ns1092.ui-dns.de, ns1092.ui-dns.org, ns1044.ui-dns.biz, ns1044.ui-dns.com, ns1044.ui-dns.de and ns1018.ui-dns.de.

Three IPs:

ns1103.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:103, 185.132.32.103 and 217.160.80.103.

Two IPs:

ns1092.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:515c:100 and 217.160.81.92.

ns1018.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5212:100 and 217.160.82.18.

ns1044.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532c:100 and 217.160.83.44.

Mail Servers

Three mail servers handle doingitbest.com: mail.protonmail.ch, mailsec.protonmail.ch and mx00.ionos.com.

doingitbest.com shares at least some mail servers with other domains, for example n25c.com, hiram.be, tsvvote.com, jlbqi.com and xaphar.com.

these mail servers are frequently used alongside the mail servers mx01.ionos.com.

Hosts with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Hosts with one IP number:

mx00.ionos.com points to 74.208.5.3.

doingitbest.com - robtex.com

doingitbest.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`doingitbest.com`

`com`