`littlenumber.com`

DNSSEC	⚠️ Not signed
A	213.165.82.162^{🇩🇪 IONOS-AS213.165.82.0/23 IONOS SE ber.de}
NS	`ns1021.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5315:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.org`
		A	217.160.83.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.org`
NS	`ns1021.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5115:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.biz`
		A	217.160.81.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.biz`
NS	`ns1021.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5215:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.com`
		A	217.160.82.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.com`
NS	`ns1021.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5015:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.de`
		A	217.160.80.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.de`
MX	`littlenumber.com` ⭐
		A	213.165.82.162^{🇩🇪 IONOS-AS213.165.82.0/23 IONOS SE ber.de}
MX	`mx01.1and1.co.uk`⁽²⁰⁾
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
SOA	`ns1021.ui-dns.org`hostmaster@1and1.co.uk 2008-07-15 #1

`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=1774604242

MX for

littlenumber.com

Same first word

littlenumber.com

DNS History

9 records (7 active, 2 former)

●NSns1021.ui-dns.biz2020-03-09 → 2026-03-27 · 3 obs

○ 2017-02-20 10:29:06
● 2020-03-09 11:29:48
● 2026-03-27 09:59:48

●NSns1021.ui-dns.com2020-03-09 → 2026-03-27 · 3 obs

○ 2017-02-20 10:29:06
● 2020-03-09 11:29:48
● 2026-03-27 09:59:48

●NSns1021.ui-dns.de2020-03-09 → 2026-03-27 · 3 obs

○ 2017-02-20 10:29:06
● 2020-03-09 11:29:48
● 2026-03-27 09:59:48

●NSns1021.ui-dns.org2020-03-09 → 2026-03-27 · 3 obs

○ 2017-02-20 10:29:06
● 2020-03-09 11:29:48
● 2026-03-27 09:59:48

○NSns59.1and1.co.uk2015-06-24 → 2017-02-20 · 4 obs

● 2015-06-24 04:16:20
● 2017-02-20 10:29:06
○ 2020-03-09 11:29:48
○ 2026-03-27 09:59:48

○NSns60.1and1.co.uk2015-06-24 → 2017-02-20 · 4 obs

● 2015-06-24 04:16:20
● 2017-02-20 10:29:06
○ 2020-03-09 11:29:48
○ 2026-03-27 09:59:48

●MXlittlenumber.com2015-06-24 → 2026-03-27 · 2 obs

● 2015-06-24 04:16:20
● 2026-03-27 09:59:48

●MXmx01.1and1.co.uk2015-06-24 → 2026-03-27 · 2 obs

● 2015-06-24 04:16:20
● 2026-03-27 09:59:48

●A213.165.82.1622015-06-24 → 2026-03-27 · 2 obs

● 2015-06-24 04:16:20
● 2026-03-27 09:59:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
littlenumber.com	ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.org, ns1021.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.21

NS records: ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.org, ns1021.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for littlenumber.com (unsigned zone)

⏱️ Timing

Total: 640ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.165.82.162`
NS	4	`ns1021.ui-dns.com, ns1021.ui-dns.de...`
MX	2	`littlenumber.com (pri: 10), mx01.1and1.co.uk (pri: 20)`
SOA	1	`ns1021.ui-dns.org hostmaster.1and1.co.uk`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1021.ui-dns.com, ns1021.ui-dns.com)

Analysis

Mail Server Role

The mail server for littlenumber.com is littlenumber.com.

With littlenumber.com, mx01.1and1.co.uk is commonly used as a mail server.

IP Addresses

littlenumber.com maps to IP address 213.165.82.162.

Other host names such as resumetosee.com, ip213-165-82-162.pbiaas.com, mail.cvtosee.com and cvtosee.com share IP numbers with littlenumber.com.

Name Servers

littlenumber.com is delegated to four name servers: ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de and ns1021.ui-dns.org.

littlenumber.com at least partially shares name servers with other domains such as treibbar.com, procctv.net, videopeters.de, textefairepartmariage.com and scan2net.net.

These name servers are often used together with ns1033.ui-dns.com, ns1105.ui-dns.de, ns1116.ui-dns.org, ns1052.ui-dns.de, ns1029.ui-dns.biz, ns1113.ui-dns.org, ns1114.ui-dns.biz and ns1042.ui-dns.com.

Host names with two IP numbers:

ns1021.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5115:100 and 217.160.81.21

ns1021.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5215:100 and 217.160.82.21

ns1021.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5015:100 and 217.160.80.21

ns1021.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5315:100 and 217.160.83.21

Mail Servers

Two mail servers handle littlenumber.com: littlenumber.com and mx01.1and1.co.uk.

littlenumber.com shares mail servers with other domains at least in part, for instance wheathampsteadheritage.org.uk, rikai.org, s457496626.websitehome.co.uk, tb1.techbid.co.uk and formadesign.co.uk.

these mail servers are commonly used alongside the mail servers mx00.1and1.co.uk.

Host names with a single IP address:

littlenumber.com points to 213.165.82.162

mx01.1and1.co.uk points to 217.72.192.67

littlenumber.com - robtex.com