robustit.org - dns.ninja

`robustit.org`

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	217.160.0.208^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1118.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5376:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1118.ui-dns.org`
		A	217.160.83.118^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1118.ui-dns.org`
NS	`ns1084.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:84^{🇺🇸 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	`ns1084.ui-dns.de`
		A	217.160.80.84^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1084.ui-dns.de`
NS	`ns1088.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5258:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1088.ui-dns.com`
		A	217.160.82.88^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1088.ui-dns.com`
NS	`ns1108.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:516c:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1108.ui-dns.biz`
		A	217.160.81.108^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
MX	`mx00.ionos.co.uk` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.co.uk` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1118.ui-dns.org`hostmaster@1und1.com 2017-06-01 #8

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1782641378

Subdomains

www.robustit.org

Same first word

robustit.org

robustit.com

Similar names

DNS History

24 records (8 active, 16 former)

○NSns-uk.1and1-dns.biz2016-11-08 → 2017-06-10 · 5 obs

○ 2016-03-17 21:35:50
● 2016-11-08 14:14:56
● 2017-06-10 13:08:20
○ 2026-03-27 18:11:36
○ 2026-06-28 10:28:10

○NSns-uk.1and1-dns.co.uk2016-11-08 → 2017-06-10 · 5 obs

○ 2016-03-17 21:35:50
● 2016-11-08 14:14:56
● 2017-06-10 13:08:20
○ 2026-03-27 18:11:36
○ 2026-06-28 10:28:10

○NSns-uk.1and1-dns.com2016-11-08 → 2017-06-10 · 5 obs

○ 2016-03-17 21:35:50
● 2016-11-08 14:14:56
● 2017-06-10 13:08:20
○ 2026-03-27 18:11:36
○ 2026-06-28 10:28:10

○NSns-uk.1and1-dns.org2016-11-08 → 2017-06-10 · 5 obs

○ 2016-03-17 21:35:50
● 2016-11-08 14:14:56
● 2017-06-10 13:08:20
○ 2026-03-27 18:11:36
○ 2026-06-28 10:28:10

○NSns.rackspace.com2015-08-11 → 2016-03-17 · 4 obs

● 2015-08-11 11:58:24
● 2016-03-17 21:35:50
○ 2016-11-08 14:14:56
○ 2026-06-28 10:28:10

●NSns1084.ui-dns.de2026-03-27 → 2026-06-28 · 3 obs

○ 2017-06-10 13:08:20
● 2026-03-27 18:11:36
● 2026-06-28 10:28:10

●NSns1088.ui-dns.com2026-03-27 → 2026-06-28 · 3 obs

○ 2017-06-10 13:08:20
● 2026-03-27 18:11:36
● 2026-06-28 10:28:10

●NSns1108.ui-dns.biz2026-03-27 → 2026-06-28 · 3 obs

○ 2017-06-10 13:08:20
● 2026-03-27 18:11:36
● 2026-06-28 10:28:10

●NSns1118.ui-dns.org2026-03-27 → 2026-06-28 · 3 obs

○ 2017-06-10 13:08:20
● 2026-03-27 18:11:36
● 2026-06-28 10:28:10

○NSns2.rackspace.com2015-08-11 → 2016-03-17 · 4 obs

● 2015-08-11 11:58:24
● 2016-03-17 21:35:50
○ 2016-11-08 14:14:56
○ 2026-06-28 10:28:10

○MXmx00.1and1.co.uk2016-11-08 → 2017-06-10 · 5 obs

○ 2016-03-17 21:35:50
● 2016-11-08 14:14:56
● 2017-06-10 13:08:20
○ 2026-03-27 18:11:36
○ 2026-06-28 10:28:10

●MXmx00.ionos.co.uk2026-03-27 → 2026-06-28 · 3 obs

○ 2017-06-10 13:08:20
● 2026-03-27 18:11:36
● 2026-06-28 10:28:10

○MXmx01.1and1.co.uk2016-11-08 → 2017-06-10 · 5 obs

○ 2016-03-17 21:35:50
● 2016-11-08 14:14:56
● 2017-06-10 13:08:20
○ 2026-03-27 18:11:36
○ 2026-06-28 10:28:10

●MXmx01.ionos.co.uk2026-03-27 → 2026-06-28 · 3 obs

○ 2017-06-10 13:08:20
● 2026-03-27 18:11:36
● 2026-06-28 10:28:10

○MXmx1.emailsrvr.com2015-08-11 → 2016-03-17 · 4 obs

● 2015-08-11 11:58:24
● 2016-03-17 21:35:50
○ 2016-11-08 14:14:56
○ 2026-06-28 10:28:10

○MXmx2.emailsrvr.com2015-08-11 → 2016-03-17 · 4 obs

● 2015-08-11 11:58:24
● 2016-03-17 21:35:50
○ 2016-11-08 14:14:56
○ 2026-06-28 10:28:10

○A148.62.2.1202017-06-10 → 2017-06-10 · 4 obs

○ 2016-11-08 14:14:56
● 2017-06-10 13:08:20
○ 2026-03-27 18:11:36
○ 2026-06-28 10:28:10

○A2001:8d8:1000:20fd:a31e:c5e3:fba7:98272016-11-08 → 2016-11-08 · 4 obs

○ 2016-03-17 21:35:50
● 2016-11-08 14:14:56
○ 2017-06-10 13:08:20
○ 2026-06-28 10:28:10

●A2001:8d8:100f:f000::2002026-04-11 → 2026-06-28 · 3 obs

○ 2026-03-27 18:11:36
● 2026-04-11 16:25:50
● 2026-06-28 10:28:10

○A2001:8d8:100f:f000::2e22026-03-27 → 2026-03-27 · 4 obs

○ 2017-06-10 13:08:20
● 2026-03-27 18:11:36
○ 2026-04-11 16:25:50
○ 2026-06-28 10:28:10

○A212.227.109.2162015-08-11 → 2016-03-17 · 4 obs

● 2015-08-11 11:58:24
● 2016-03-17 21:35:50
○ 2016-11-08 14:14:56
○ 2026-06-28 10:28:10

○A217.160.0.192026-03-27 → 2026-03-27 · 4 obs

○ 2017-06-10 13:08:20
● 2026-03-27 18:11:36
○ 2026-04-11 16:25:50
○ 2026-06-28 10:28:10

●A217.160.0.2082026-04-11 → 2026-06-28 · 3 obs

○ 2026-03-27 18:11:36
● 2026-04-11 16:25:50
● 2026-06-28 10:28:10

○A217.160.233.2182016-11-08 → 2016-11-08 · 4 obs

○ 2016-03-17 21:35:50
● 2016-11-08 14:14:56
○ 2017-06-10 13:08:20
○ 2026-06-28 10:28:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
robustit.org	ns1084.ui-dns.de, ns1088.ui-dns.com, ns1108.ui-dns.biz, ns1118.ui-dns.org	2 records

✅ Authoritative Response

Server:217.160.83.118

NS records: ns1084.ui-dns.de, ns1088.ui-dns.com, ns1108.ui-dns.biz, ns1118.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robustit.org (unsigned zone)

⏱️ Timing

Total: 521ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.208`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1088.ui-dns.com, ns1118.ui-dns.org...`
MX	2	`mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1118.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1118.ui-dns.org, ns1118.ui-dns.org)

Analysis

Hierarchy

www.robustit.org is a subdomain of robustit.org.

IP Addresses

robustit.org has two IP addresses: 217.160.0.208 and 2001:8d8:100f:f000::200

Among the host names that share IP numbers with robustit.org are mklohs.com, institutomusicaonline.com, messageflow.co.uk and two others.

Name Servers

The domain robustit.org is delegated to these four name servers: ns1108.ui-dns.biz, ns1088.ui-dns.com, ns1084.ui-dns.de and ns1118.ui-dns.org.

The name servers of robustit.org overlap at least partially with those of other domains — among them karibik-tauchen.com, whenshouldifilebankruptcy.com, stiftung-artenschutz.org and two more.

These name servers commonly appear in delegations together with ns1108.ui-dns.de, ns1108.ui-dns.com, ns1108.ui-dns.org and 7 other.

Each of the four hosts ns1108.ui-dns.biz, ns1088.ui-dns.com, ns1084.ui-dns.de and ns1118.ui-dns.org has two IP addresses. ns1108.ui-dns.biz points to 217.160.81.108 and 2001:8d8:fe:53:0:d9a0:516c:100. ns1088.ui-dns.com points to 217.160.82.88 and 2001:8d8:fe:53:0:d9a0:5258:100. ns1084.ui-dns.de points to 217.160.80.84 and 2607:f1c0:fe:53:185:132:32:84. ns1118.ui-dns.org points to 217.160.83.118 and 2001:8d8:fe:53:0:d9a0:5376:100.

Mail Servers

The MX records for robustit.org point to two mail servers: mx00.ionos.co.uk and mx01.ionos.co.uk.

robustit.org has the same mail server arrangement as a number of other domains, for example cellanda.com, hiddensoft.com, windowflowers.co and two more.

The mail servers for robustit.org overlap at least partially with those of other domains, including worldfoodstory.co.uk and regaldevelopmentsolutions.com.

Both mx00.ionos.co.uk and mx01.ionos.co.uk have a single IP address each — mx00.ionos.co.uk resolves to 212.227.15.41 while mx01.ionos.co.uk resolves to 217.72.192.67.