`sprintonline.net`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::266^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0266.elastic-ssl.ui-r.com`
A	217.160.0.177^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1034.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5322:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1034.ui-dns.org`
		A	217.160.83.34^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1034.ui-dns.org`
NS	`ns1044.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:44^{🇺🇸 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	`ns1044.ui-dns.biz`
		A	185.132.33.44^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1044.ui-dns.biz`
NS	`ns1051.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:51^{🇺🇸 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	`ns1051.ui-dns.de`
		A	185.132.32.51^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1051.ui-dns.de`
NS	`ns1068.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:68^{🇺🇸 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	`ns1068.ui-dns.com`
		A	185.132.34.68^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1068.ui-dns.com`
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	`ns1034.ui-dns.org`hostmaster@1und1.com 2017-06-01 #17

`net`

	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=1784360167

Same first word

sprintonline.net

sprintonline.co.uk

DNS History

14 records (8 active, 6 former)

●NSns1034.ui-dns.org2026-02-15 → 2026-07-18 · 3 obs

○ 2017-06-29 16:21:00
● 2026-02-15 04:58:30
● 2026-07-18 07:54:38

●NSns1044.ui-dns.biz2026-02-15 → 2026-07-18 · 3 obs

○ 2017-06-29 16:21:00
● 2026-02-15 04:58:30
● 2026-07-18 07:54:38

●NSns1051.ui-dns.de2026-02-15 → 2026-07-18 · 3 obs

○ 2017-06-29 16:21:00
● 2026-02-15 04:58:30
● 2026-07-18 07:54:38

●NSns1068.ui-dns.com2026-02-15 → 2026-07-18 · 3 obs

○ 2017-06-29 16:21:00
● 2026-02-15 04:58:30
● 2026-07-18 07:54:38

○NSns17.1and1.co.uk2015-05-27 → 2017-06-29 · 4 obs

● 2015-05-27 00:43:52
● 2017-06-29 16:21:00
○ 2026-02-15 04:58:30
○ 2026-07-18 07:54:38

○NSns18.1and1.co.uk2015-05-27 → 2017-06-29 · 4 obs

● 2015-05-27 00:43:52
● 2017-06-29 16:21:00
○ 2026-02-15 04:58:30
○ 2026-07-18 07:54:38

●MXmx00.ionos.co.uk2026-02-15 → 2026-07-18 · 3 obs

○ 2017-06-29 16:21:00
● 2026-02-15 04:58:30
● 2026-07-18 07:54:38

○MXmx00.schlund.de2015-05-27 → 2017-06-29 · 4 obs

● 2015-05-27 00:43:52
● 2017-06-29 16:21:00
○ 2026-02-15 04:58:30
○ 2026-07-18 07:54:38

●MXmx01.ionos.co.uk2026-02-15 → 2026-07-18 · 3 obs

○ 2017-06-29 16:21:00
● 2026-02-15 04:58:30
● 2026-07-18 07:54:38

○MXmx01.schlund.de2015-05-27 → 2017-06-29 · 4 obs

● 2015-05-27 00:43:52
● 2017-06-29 16:21:00
○ 2026-02-15 04:58:30
○ 2026-07-18 07:54:38

●A2001:8d8:100f:f000::2662026-02-15 → 2026-07-18 · 3 obs

○ 2017-06-29 16:21:00
● 2026-02-15 04:58:30
● 2026-07-18 07:54:38

●A217.160.0.1772026-02-15 → 2026-07-18 · 3 obs

○ 2017-06-29 16:21:00
● 2026-02-15 04:58:30
● 2026-07-18 07:54:38

○A217.160.231.1612016-08-10 → 2017-06-29 · 5 obs

○ 2016-03-29 09:55:34
● 2016-08-10 15:47:10
● 2017-06-29 16:21:00
○ 2026-02-15 04:58:30
○ 2026-07-18 07:54:38

○A82.165.98.282015-05-27 → 2016-03-29 · 4 obs

● 2015-05-27 00:43:52
● 2016-03-29 09:55:34
○ 2016-08-10 15:47:10
○ 2026-07-18 07:54:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sprintonline.net	ns1044.ui-dns.biz, ns1051.ui-dns.de, ns1034.ui-dns.org, ns1068.ui-dns.com	-

✅ Authoritative Response

Server:217.160.83.34

NS records: ns1044.ui-dns.biz, ns1051.ui-dns.de, ns1034.ui-dns.org, ns1068.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sprintonline.net (unsigned zone)

⏱️ Timing

Total: 1400ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.177`
AAAA	1	`2001:8d8:100f:f000::266`
NS	4	`ns1068.ui-dns.com, ns1044.ui-dns.biz...`
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	`ns1034.ui-dns.org hostmaster.1und1.com`

Analysis

IP Addresses

sprintonline.net has two IP addresses: 217.160.0.177 and 2001:8d8:100f:f000::266

jensi.name, maillorca.com, sangam.institute and two other host names share IP numbers with sprintonline.net.

Name Servers

The authoritative name servers for sprintonline.net are ns1044.ui-dns.biz, ns1068.ui-dns.com, ns1051.ui-dns.de and ns1034.ui-dns.org.

At least some of sprintonline.net's name servers are shared with other domains, for example unitedstatesaikikai.com, 1adayvitamins.com, bellezaysol.es and two more.

These name servers tend to co-occur with ns1044.ui-dns.com, ns1044.ui-dns.org, ns1051.ui-dns.com and 7 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1044.ui-dns.biz directs to 185.132.33.44 and 2607:f1c0:fe:53:185:132:33:44; ns1068.ui-dns.com directs to 185.132.34.68 and 2607:f1c0:fe:53:185:132:34:68; ns1051.ui-dns.de directs to 185.132.32.51 and 2607:f1c0:fe:53:185:132:32:51; ns1034.ui-dns.org directs to 217.160.83.34 and 2001:8d8:fe:53:0:d9a0:5322:100.

Mail Servers

Mail for sprintonline.net is handled by two mail servers — mx00.ionos.co.uk and mx01.ionos.co.uk.

sprintonline.net uses an identical mail server configuration to several other domains — among them thisiszambia.com, lizies.co.uk, lighttrapper.co.uk and two more.

At least a portion of sprintonline.net's mail servers are shared with other domains, among them electrical.report and setrade.co.uk.

Each of mx00.ionos.co.uk and mx01.ionos.co.uk has one IP address: mx00.ionos.co.uk uses 212.227.15.41 and mx01.ionos.co.uk uses 217.72.192.67.

sprintonline.net - robtex.com